EP3245367A1

EP3245367A1 - Door drive device with main drive and auxiliary drive

Info

Publication number: EP3245367A1
Application number: EP16700891.1A
Authority: EP
Inventors: Peter Rittinger; Stefan Fischbach
Original assignee: Assa Abloy Sicherheitstechnik GmbH
Current assignee: Assa Abloy Sicherheitstechnik GmbH
Priority date: 2015-01-18
Filing date: 2016-01-18
Publication date: 2017-11-22
Also published as: WO2016113432A1; EP3245368B1; EP3245369A1; EP3245368A1; EP3245370A1; WO2016113431A1; US20180002965A1; CN107567528A; WO2016113430A1; CN107407123A; WO2016113433A1; EP3245370B1; US20180010375A1

Abstract

The invention relates to a door drive device composed of a main drive and an auxiliary drive. The aim is to achieve a drive which is practical and delivers advantages for the door. In this context, the drive assembly (2g) of the auxiliary drive (2) is mounted in an attachment bearing (2gs, 2kas) which is supported on a bearing frame and/or a bearing plate and/or an accommodating housing of the drive assembly (1g) of the main drive (1), or on a bearing frame and/or a bearing plate (3rm) and/or an accommodating housing of the rods bearing of the main drive (1), which is configured as a slide rail (1ks) or pivot bearing.

Description

Door drive device with main drive and auxiliary drive

They are e.g. From DE 3 742 213 A1 manual door drives are known, which have a drive unit with a power transmission device and to

Mounting on doors are formed with pivot door leaves. Depending on local conditions and application, the drive unit is mounted on the wing side or on the frame side. The power transmission device is on the

Opposite side, i. supported on the frame side or wing side. The

Drive unit comprises in this known manual door drive a closing spring unit and a hydraulic damping device. The

Closing spring unit and the hydraulic damping device are accommodated in a housing in which the output shaft is mounted, to which the power transmission device is connected. This can be carried out in practice as a scissor linkage or Gleitarm slide rail device.

An electromechanical door drive, which is comparably formed from a drive unit and a corresponding power transmission device, is e.g. from EP 1 505 239 B1. The

Drive unit comprises an electric motor whose output shaft is connected to the power transmission device, which in the same manner as in the o.g. Manual door closer can be designed as a scissor linkage or Gleitarm- slide rail device. The electromechanical drive is mounted in a comparable manner on a door with swing door leaf, as described above for the manual door closer.

An essential function of the manual and electromechanical door drives is that at the end of the closing process, the door must safely enter the lock position by overcoming the lock catch. Both

known manual door closers with hydraulic damping this is usually a so-called. Hydraulic end shock provided, which consists in that the hydraulic damping in the final phase during the closing process has a bypass. In practice, this often causes the door to slam shut with a loud bang when the door locks. If the final strike

is set weaker, it may happen that the spring force of the closing spring at the end of the closing process is not sufficient to close the door, i. It may happen that the door does not get into the closed position, the latch is not suppressed and the door leaves only ajar against the frame before reaching the closed position. In the known electric motor door drives is the motor

Opening and / or closing operation via an electrical

Control device controllable. However, for the drive to function reliably and safely, there is constant maintenance and control settings required. Failure of electrical components usually leads to the complete stoppage of the drive, so that said maintenance and

Verification measures are permanently required. Furthermore, the electric drive basically requires a power connection. In practice, therefore, manual door operators are often preferred.

There are also known door pullers and door dampers which are used on doors in buildings and only during the closing and closing

Opening process in the vicinity of the closing end position with the door can be coupled and thus only in this part of the closing and

Opening action on the door act. These drive devices likewise have a drive unit to be mounted on the frame side or wing side with a power transmission device which, however, has a linkage which can be engaged and disengaged automatically. EP 2 468 998 A1 describes such a drive with automatically engageable and disengageable linkage. The drive unit has comparable to a manual hydraulic door closer on a spring accumulator with hydraulic damping device which cooperates with a driven side slide arm, which in a

Slide rail is automatically engaged or disengaged during the closing and opening process.

US 2,190,653 describes a conventional hydraulic door closer with scissor linkage in combination with a door puller, which during the closing and opening operation, as described, automatically in a

Swing bearing disengages and engages.

The invention is based on the object, a composite

Drive system consisting of a main drive and an auxiliary drive that the drive is practicably mountable and provides advantages in operation at the door.

The invention solves this problem with the door drive device according to claim 1.

This drive device is a door drive device for a door of a building with a door leaf pivotally mounted in a stationary frame about a vertical door axis.

The door drive device is composed of a main drive and an auxiliary drive.

The main drive is designed to act on the door leaf in the sense of closing movement and / or opening movement and / or closing damping and / or opening damping, preferably as a manual closing spring drive or as an electromotive door drive. It comprises a drive unit and a power transmission device which has a linkage and a linkage bearing designed as a slide rail or pivot bearing.

The auxiliary drive is designed to act on the door leaf in the sense of closing movement and / or opening movement and / or closing damping and / or opening damping. It comprises a drive unit and a power transmission device.

It is essential that this power transmission device of the auxiliary drive is a linkage and designed as a slide rail or pivot bearing

Has rod assembly and with the drive unit of the auxiliary drive is automatically switched on and disengaged during the opening and closing process. The coupling / uncoupling point is in this case formed between the linkage and the linkage bearing, ie, preferably, the linkage is formed at its the slide rail or the pivot bearing end facing the coupling end and the slide rail or the pivot bearing is designed for engagement and disengagement.

Alternatively, the coupling / decoupling point between the

Linkage and the drive unit of the auxiliary drive to be formed, preferably the linkage is formed at its the output of the drive unit of the auxiliary drive end facing the coupling end and the output member of the drive assembly of the auxiliary drive is designed so that the on / disengageable linkage there on and auskuppelbar , The linkage bearing is designed in each case for engaging and disengaging the linkage, i. it is designed so that the linkage forcibly engages with its free end during the closing operation at a predetermined door opening angle, i. is caught by the rod stock to some extent and for disengaging the free end of the linkage in a predetermined door opening angle during the opening process automatically

disengages, that is automatically released from engagement with the linkage bearing when the predetermined door opening angle is exceeded during the opening process. The main drive can be mounted on the door so that the drive unit is mounted on the wing side and the free end of the power transmission frame side, or vice versa, namely that the drive unit frame side and the free end of the power transmission device is mounted on the wing side. The same applies to the auxiliary drive, ie this is also mounted on the door so that the drive unit is mounted on the wing side or frame side and the free end of the power transmission device frame side or wing side.

Essential in the inventive solution according to claim 1 is that the drive unit of the auxiliary drive is mounted in a mounting bearing, which is supported on an adjacent, namely also on the wing side or also on the frame side, mounted component of the main drive. The adjacent component of the main drive may be the

Actuate drive unit of the main drive, namely a storage rack or rigidly connected part and / or a bearing plate or rigidly connected part and / or a receiving housing or rigid

connected part of the drive assembly of the main drive or it may be the rod assembly of the main drive, namely a storage rack or rigidly connected part and / or a bearing plate or rigidly connected part and / or a receiving housing or rigidly

connected part of trained as a slide rail or pivot bearing rod bearing of the main drive. It is essential in each case that the bearing forces of the mounting bearing, in which the drive unit of the

Auxiliary drive is stored, are introduced into the bearing of the respective adjacent mounted component of the main drive. In this way, separate attachment points are unnecessary for mounting the mounting bearing of the drive unit of the auxiliary drive on the wing or the frame. Or there are additional separate attachment points of the mounting bearing available and the introduction of force in this separate warehouse and in the camp the adjacent component of the main drive distributed and thus the separate attachment points are partially relieved.

There are possible embodiments in which the mounting of the

Drive unit of the auxiliary drive is designed as a pivot bearing. But there are also possible embodiments in which the mounting bearing as

Fixed bearing is formed.

In a preferred development, it can be provided here that the fixed bearing is designed as a slide rail, in or on which the drive unit is arranged or at the adjacent the drive unit, preferably fixed position is arranged. It can be particularly preferably provided that the output of the drive unit is guided in the slide rail. In a preferred development it can be provided that the rod-end bearing of the auxiliary drive, as explained as one for the on / off clutch

trained sliding rail or as a trained for the on / off coupling pivot bearing is formed on an adjacent, namely also on the frame side or likewise wing side mounted component of the

Main drive is supported. This component may be around the

Drive unit of the main drive or the rod end of the

Main propulsion act.

The support on the drive unit of the main drive may be a support on any part of the drive unit of the

Main drive or a part supported thereon, i. For example, to a housing of the drive unit, a storage rack of the

Drive unit or a mounting plate of the drive unit. Essential In this case, that the support is carried out on a part of the drive unit of the main drive, which rigid with the drive unit and

is firmly connected and thus able to absorb bearing forces of the supported therefrom linkage bearing of the auxiliary drive. The support on the drive unit of the main drive can also take place in that the linkage bearing of the auxiliary drive is located on a driven member of the

Drive unit of the main drive is supported, for example, on the connected to the output member of the drive unit of the main drive linkage. Here are preferably embodiments in which the supported rod assembly of the auxiliary drive is designed as a pivot bearing, i. Embodiments in which the free end of the scissor arm is mounted on the linkage of the main drive.

It can, as I said, also be provided that the linkage bearing of the auxiliary drive is supported on the rod bearing of the main drive. Depending on the design of the linkage of the main drive, the linkage bearing of the main drive can be designed as a slide rail, in its preferably linear slide rail guide track the free end of the one or the other

multi-part sliding arm trained linkage is slidably guided with simultaneous pivoting of the sliding arm. The rod store of the

However, main drive can also be designed as a pure pivot bearing on which the scissor arm designed as a linkage of the main drive is pivotally mounted with its free end. Essential to these solutions is that the linkage support of the auxiliary output is supported on the rod assembly of the main drive, i. is preferably connected rigidly and immovably with the rod bearing of the main drive, so that the bearing forces of the

Linkage bearing of the auxiliary drive can be initiated in the adjacent mounted bearing. With the introduction of force of the linkage bearing of the auxiliary drive in the adjacent, preferably adjacent mounted component of the main drive, it is unnecessary to form separate bearings and support devices of the linkage bearing of the auxiliary drive on the wing or the frame with corresponding separate attachment points or if such are additionally present, they by the at least partial introduction of force into the

Bar linkage of the auxiliary drive relieved. Embodiments are also possible in which only the linkage bearing of the auxiliary drive is mounted on the wing or in the frame via corresponding attachment points and the adjacent component of the main drive is supported on the force introduction thereto. It is essential in the solution according to the invention that the

Linkage bearing of the auxiliary drive with the respective adjacent

Components a common support on the wing or the frame is realized.

As far as the point of entry and disconnection are concerned, they are different

Versions possible. It can be provided that the linkage, at his the

Rod end facing the coupling / disengaging with the

Linkage bearing is formed, is arranged in disengaged from the rod stock position and / or disengaging from the rod stock and / or when coupling in the rod stock in a predetermined angular position relative to the drive unit of the auxiliary drive.

The same applies to designs that provide that the linkage, the at its the drive unit of the auxiliary drive end facing the Coupling / disengaging is formed with the drive unit, in from the

Drive unit disengaged position and / or when disengaging the drive unit and / or when engaging the drive unit in a predetermined angular position is arranged relative to the associated rod stock.

Particularly high functionality results in designs that provide that the angular position of the linkage relative to the drive unit of the

Auxiliary drive and / or to the linkage bearing of the auxiliary drive for

Disengagement is the same as when engaging and / or in disengaged position is the same as when engaging and / or disengaging.

Advantageously, it can be provided that the linkage is designed so that it during engagement and / or decoupling and / or in

disengaged position assumes a locked angular position and / or dead center.

Particularly preferred embodiments preferably result if it is provided that the linkage formed as a slide rail has a horizontal guide rail track and the on / off linkable linkage has an angle arm.

Particularly advantageous embodiments are those which provide

- That the drive unit of the auxiliary drive is designed as a drive unit with a linear output,

- That the drive unit is mounted as an auxiliary drive in a pivot bearing,

- That the linkage is designed as a sliding arm and the linkage bearing as a slide rail. In this context, it may be particularly preferred

- That the sliding arm has a rod end associated with the bearing, which is guided in the trained as a slide rail mount;

- That the sliding arm has a drive unit of the auxiliary drive facing first terminal end, which is designed for connection to the linear drive of the drive unit;

- That the sliding arm has a second terminal end, which in a

Sliding bearing is supported, which is formed stationary with the rotary bearing, in which the drive unit of the auxiliary drive is pivotally mounted.

It can be provided in a particularly preferred embodiment, that the sliding arm is designed as an angle arm. It can be in this

Context may be provided that the sliding arm as a

Angular arm is formed,

- wherein the angle arm has a first leg and a second leg, which are arranged at an angle to each other to form a Winkelecks,

- Wherein the end of the first leg of the angle arm is supported in the pivot bearing, which is formed stationary with the pivot bearing, in which the drive unit of the auxiliary drive is mounted, and

- Wherein the free end of the second leg of the angle arm is designed as the guided in the trained as a rod-bearing slide rail end. It can be advantageously provided that in the apex region of the angle corner of the angle arm or on the first leg or second leg or an extension thereof, the first connection end is designed for connection to the output of the drive assembly of the auxiliary drive. Alternatively, particularly preferred embodiments are possible, which provide that - the drive unit of the auxiliary drive is designed as a drive unit with a linear output,

- That the drive unit of the auxiliary drive is mounted in or on or adjacent to a slide, in which the linear output of the

Drive unit is performed,

that the linkage is designed as a sliding arm and the linkage bearing as a pivot bearing.

In this context, it may be particularly preferred

in that the sliding arm has an end associated with the rod-end bearing, which is pivotably mounted in the rod-end bearing designed as a pivot bearing, in that the sliding arm has an end facing the drive unit of the auxiliary drive, which end is designed for connection to the output of the drive unit of the auxiliary drive guided in the slide rail.

With regard to favorable installation and advantageous overall visual impression, embodiments of the door drive device are particularly preferred, which provide that the components to be mounted on the door leaf side

Main drive and the auxiliary drive are mounted in or on a common and / or continuous door leaf side to be mounted housing device and / or storage rack device and / or mounting plate device and / or covered by a common and / or continuous door leaf side to be mounted cover.

Additionally or alternatively it can be provided that the components to be mounted on the frame side of the main drive and the auxiliary drive in or on a common and / or continuous frame to be mounted housing device and / or storage rack device and / or

Mounting plate device are mounted and / or covered by a common and / or continuous frame side to be mounted cover.

Particularly preferred are integrated solutions in the door. These are embodiments which, in addition or as an alternative to the preceding, provide for the components of the main drive and the auxiliary drive to be mounted on the door leaf to be concealed and / or internally mounted in the wing and / or the frame side to be mounted

Components of the main drive and the auxiliary drive are designed for undercover and / or internal mounting. Embodiments are possible in which it is provided that the one or more frame side to be mounted / -n component / s of the auxiliary drive is to be mounted in a mounting plane or are on the front or on the back or above the top or below the underside of the one or more frame-side to be mounted / nn of the main drive is arranged.

Furthermore, it can be provided that the one or more frame side to be mounted / n components of the auxiliary drive and the one or more frame side to be mounted / n components of the main drive in or on the common and / or continuous frame side too

mounted housing device and / or storage rack device and / or mounting plate device are stored or covered by the common and / or continuous frame side to be mounted cover or at concealed and / or internal mounting of the frame side to be mounted components of the main drive and the auxiliary drive in the frame formed in the common and / or continuous receiving device are arranged.

In preferred embodiments, it may be provided that the

Drive unit of the main drive is mounted on the door leaf side and the

Slide rail of the power transmission device of the main drive is mounted on the frame side, that the auxiliary drive has one or more frame side mounted components - mounted on the frame side below

Component device of the auxiliary drive called - which is mounted on the frame side, that a mounting space remains free and / or is formed, for the assembly of at least one or more with the slider and / or the

Gleitarm of the main drive cooperating, on the frame side to be mounted additional functional components of the main drive - hereinafter called additional functional component means of the main drive - is determined, the mounting space of the slide of the main drive and / or of the trajectory of the run in the slide rail of the

Or from the trajectory of one with the slider of the

Main drive immovably connected part extends toward the band remote end of the door frame.

In this case it can be provided that the mounting space extends in a direction which is aligned or which is parallel or angularly offset from the direction of the movement path of the slider of the main drive.

Preferably, it may be provided that at least part of the

Mounting space or the whole or a majority of the Mounting space on the top of the slide of the main drive and / or the frame side mounted component device of the auxiliary drive or a part of this component device is arranged and / or arranged on the underside of the slide rail of the main drive and / or the frame side mounted component device of the auxiliary drive or a part of this component device and / or on the front of the slide of the main drive and / or the frame side mounted

Component device of the auxiliary drive or a part of this

Component device is arranged and / or on the back of the slide rail of the main drive and / or the frame side mounted

Component device of the auxiliary drive or a part of this

Component device is arranged and / or within the slide rail of the main drive and / or the frame side mounted

Component device of the auxiliary drive or a part of this

Component device is arranged.

Preferred embodiments can provide that at least part of the mounting space is covered by a cover or a cover housing to the outside.

It can be provided that at least part of the mounting space is arranged within a housing of the slide rail of the main drive and / or a housing of the drive assembly of the auxiliary drive or a housing of the slide rail of the auxiliary drive.

Particularly interesting are embodiments in which an electrically switchable locking device is mounted on the door and this locking device is mounted integrated into the door drive device. These are preferred to embodiments that provide that the door drive device has an electrically switchable tumbler, which is to be mounted by a frame-mounted Zuhaltungskomponente and a wing side

Zuhaltungskomponente is formed, wherein the one or both

Zuhaltungskomponenten is designed as a structural unit (s) is or are formed separately from the components of the main drive and / or auxiliary drive or are designed as a common or connected unit (s) with the components of the main drive and / or auxiliary drive are.

Preferably, it can be provided that the electrically switchable tumbler comprises an electrically switchable tumble component and a mechanical counter component, wherein one of the Zuhaltungskomponenten

is to be mounted on the frame side and the other Zuhaltungskomponente

is to be mounted on the wing side.

As for the design and mounting arrangement of the frame side too

With regard to mounting components in connection with the tumbler, embodiments are particularly preferred which provide that the tumbler component to be mounted on the frame side is designed to be adjacent and / or adjacent to the drive unit of the auxiliary drive to be mounted on the frame side or to the part to be mounted on the frame side

Power transmission device of the auxiliary drive can be mounted. As for the design and mounting arrangement of the wing side too

As regards mounting components, it can preferably be provided that the tumbler component to be mounted on the wing side is designed such that it is adjacent and / or adjacent to the wing side to be mounted Drive unit of Hilfsantnebs or on the wing side to be mounted part of the power transmission device of the auxiliary drive can be mounted.

The versions of the drive device with electrically switchable tumbler are possible as a superimposed mounted versions, but also internally mounted versions are possible. In the internal versions, preferably all wing-side components of the main drive, the auxiliary drive and the tumbler are mounted internally in the wing and preferably also all frame-side components of the main drive, the auxiliary drive and the tumbler mounted inside the frame.

Special assembly advantages in terms of ease of mounting and

universal mounting on different standard doors and non-standard doors arise with designs that provide that the

door housing to be mounted Zuhaltungskomponente and the door leaf side to be mounted components of the main drive and the auxiliary drive in or on the common and / or continuous door leaf side to be mounted housing device and / or storage rack device and / or

Mounting plate device are mounted and / or covered by the common and / or continuous door leaf side to be mounted cover.

It can also be advantageously provided that the Zuhaltungskomponente to be mounted on the frame side and the components of the main drive and the auxiliary drive to be mounted on the frame side are mounted in or on the common and / or continuous frame side

Housing device and / or storage rack device and / or

Mounting plate device are mounted and / or by the common and / or continuous frame side to be mounted cover are covered.

As regards preferred embodiments of the drive devices composed of main drive and auxiliary drive with respect to the design of the drive units, the following applies:

As far as the drive unit of the main drive is concerned:

The drive unit of the main drive can be designed as a spring store, which is forcibly charged during the opening process and then drives the door to close under discharge. But they are too

Possible embodiments in which the drive unit is designed as a spring store, which is charged when closing and then under

Discharge drives the door to open.

The drive unit may comprise a damping device for damping the closing movement and / or the opening movement, preferably a hydraulic damping device. The charging of the spring accumulator can be done forcibly in the case of the closing drive as well as in the case of the opening drive when the door is manually operated, i. in the case of

Closing drive forcibly occur during the opening process and in the case of the opening drive forcibly carried out during the closing process. But it can also be provided an electric motor for charging the spring accumulator and it is also possible embodiments in which a preferably electrically switchable locking device is provided with which the spring accumulator is kept in the charged state, with appropriate circuit of the locking device during the closing process and / or to be switched on when opening to close or to open or as an emergency or To serve emergency opener. The locking device can also be formed mechanically switchable, for example, forcibly automatically switching.

Alternatively or in addition to the spring accumulator, the drive unit of the main drive may also have an electromechanical motor with which the opening operation and / or the closing operation is carried out by an electric motor.

As regards the drive unit of the auxiliary drive: The drive unit of the auxiliary drive can be designed as a spring store, which is forcibly charged during the opening process and then drives the door to close under discharge. But they are too

Versions possible in which the spring accumulator when closing

is charged and then drives under discharge the door to open.

The drive unit may comprise a damping device for damping the closing movement and / or the opening movement, preferably a hydraulic damping device. The charging of the spring accumulator can be done manually when the door is manually operated, ie when opening or when closing. However, it can also be provided an electric motor for electromechanical charging of the spring accumulator. There are also embodiments in which a preferably electrically switchable locking device is provided, with which the spring accumulator is kept in the charged state to the corresponding circuit of the locking device during closing and / or opening operation for Close or open to be opened or serve as an emergency or emergency opener. The locking device may also be formed mechanically switchable, for example, forcibly automatically switching approximately in

Connection with coupling / disengaging the boom or when reaching a certain door opening angle.

Alternatively, or in addition to the spring accumulator, the drive unit may also have an electromechanical motor with which the

Opening process and / or the closing process is carried out by an electric motor.

The auxiliary drive is provided as a supplement to the main drive. Of the

Auxiliary drive and the main drive are advantageously as a separate

Drive devices formed in combination with each other

interact. They are preferably mounted side by side on the door. The components of the auxiliary drive and main drive are preferably separate units, but may be interconnected, e.g. by mutual attachment and / or connection points and / or by common storage facilities or covering facilities. The drive device of the auxiliary drive is composed of a drive unit and a power transmission device. Likewise, the drive unit of the main drive is composed of a drive unit and a power transmission device. Significant advantages arise when the auxiliary drive is designed so that the power transmission device has a coupling / uncoupling point, so that it is possible the auxiliary drive only in a certain

Door opening area during closing and / or opening switch on to support the main drive only in this particular area.

As far as the power transmission equipment is concerned:

Each drive unit is in the preferred embodiments of

Drive device according to the invention assigned to a power transmission device. The power transmission device may be composed of a linkage and a rod stock. The linkage has a

Connection end for connection to the output of the assigned

Drive unit on. At the end remote from the drive unit, the linkage is mounted in the rod stock. The linkage can be designed as a sliding arm or as a scissors linkage. The rod bearing can be designed as a slide rail or pivot bearing. The linkage forms the force-transmitting connection of the power transmission device. It connects the output of the drive unit with the rod end bearing in a force-transmitting manner.

It should be noted that the linkage in addition to the connectable to the output of the drive unit terminal end of the linkage can still have a further support. In this further support may be the support in a bearing which is formed stationary with the support of the drive unit. For example, such embodiments are possible with a sliding arm which engages with its connecting end to a linear output of the drive unit and having an angularly protruding further connection end to support itself in a bearing which is stationary with a bearing in which the

Drive unit supported. The power transmission device serves to transmit the driving forces between the door leaf and the frame. If the drive unit is mounted on the wing, the linkage bearing is to be mounted on the frame. If the drive unit is mounted on the frame, the rod assembly is to be mounted on the wing. The mounting arrangement on the frame and wings can be used for the

Main drive can be selected the same as for the auxiliary drive. The arrangement may be such that the drive units both on the wing and the

Linkage bearings are both mounted on the frame or vice versa, that the drive units are both mounted on the frame and the rod bearings both on the wing. However, the arrangement can also be chosen differently from one another, i. the drive unit of the auxiliary drive on the wing and the

Drive unit of the main drive on the frame and the rod assembly of the auxiliary drive on the frame and the rod end main drive on the wing or vice versa, namely the drive unit of the auxiliary drive on the frame and the drive unit of the main drive on the wing and the rod assembly of the auxiliary drive on the wing and the linkage main drive on the frame.

As far as the terms sliding arm and slide rail are concerned, it should be noted that the free end of the sliding arm is guided in the slide rail and does not necessarily have to slide in the physical sense. In any case, the

Slide rail but a guideway, in which the free end of the sliding arm is guided. The free end may be formed as a sliding block, which is actually slidably guided in the guideway in the physical sense. However, the slider may also be a roller which is guided in a rolling manner in the guide track of the slide rail. The slider may also be a pinion, which is guided in a meshing manner in the guideway of the slide rail on a toothing or the like. Sliders are therefore not necessarily understood as a sliding element that slides in the physical sense. In the sliding arm but it is always a force-transmitting guide arm and the guide rail to a guide rail, wherein the guide arm with its free end in the guideway of

Guide rail is guided.

The guideway of the guide rail may be a linear guideway. However, embodiments are also possible in which the guideway is formed as a non-linear curved path.

In the following, the invention is explained in more detail with reference to figures. In the figures: show a front view of a door with an embodiment of the door drive device according to the invention consisting of a main drive 1, the Gleitarmtürschließer and a

Auxiliary drive 2, which is designed as a door puller and / or damper; in the closed position of the door;

a section in Figure 1, showing only the door drive means consisting of the main drive 1 and the auxiliary drive 2.

a plan view in Fig. 2.1. from above;

an individual representation of the auxiliary drive 2 in the front view representation in Fig. 2.1 without slide rail

an individual representation of the auxiliary drive 2 in the plan view in Fig. 2.2; Fig. 3.1 is a detail view corresponding to Figure 2.1, but without slide rail and at least partially open door and disengaged from the slide sliding arm of the auxiliary drive 2. Fig. 3.2 is a plan view in Fig. 3.1;

Fig. 3.3 is a detail view of the auxiliary drive 2 in the front view illustration in Fig. 3.1;

Fig. 3.4 is a detail view of the auxiliary drive 2 in the plan view in Fig. 3.2;

Fig. 4 is a Fig. 1 corresponding representation of the door with a second

Embodiment of the invention

Door drive device, in which additionally an electrically switchable tumbler 4 is mounted on the door;

Figure 5.1 is a detail view of the auxiliary drive, modified from the embodiment in the preceding figures, in a perspective view in the closed position of the door.

Fig. 5.2 is a plan view in Fig. 5.1;

FIG. 5.3 a representation corresponding to FIG. 5.2, but in the open position of the door;

Fig. 6.1 shows a detail view of the angle arm at a

modified version of the auxiliary drive of Figures 5.1 to

5.3;

Fig. 6.2 is a Fig. 6.1 corresponding representation of the auxiliary drive in

other angular position of the angle arm;

Fig. 7.1 is a plan view of another embodiment of a

Drive device with main drive and auxiliary drive, in

Closed position of the door; Fig. 7.2 is a Fig. 7.1 corresponding representation of the drive in Fig. 7.1, but in the open position of the door shortly before the closed position

Disengaging the angle arm of the auxiliary drive;

Fig. 7.3 is a front perspective view of the drive in Fig. 7.1 and

7.2;

8a, schematic representations of an embodiment of a door drive according to the invention in different door positions:

Fig. 8a: front view in the closed position of the door;

Fig. 8b: plan view in the open position of the door at 20 ° door opening angle; 8c: plan view in the open position of the door at 90 ° door opening angle with the sliding arm of the auxiliary drive disengaged, wherein the coupling point is formed between the output of the drive unit and the connection end of the sliding arm;

9 shows an illustration corresponding to FIG. 8c of a modified one

Embodiment in which the sliding arm of the auxiliary drive is decoupled, but the extraction point is formed on the wing-side pivot bearing of the sliding arm.

In the embodiment shown in the figures is a door drive device, which in the specific case as a manual

Door closer device is formed, i. with closing spring storage without external power operated motor drive. The illustrated

Door closer device is composed of a as

Gleitarmtürschließer trained main drive 1 and an auxiliary drive 2, which may be designed as a door puller and / or closing damper.

Essential is this division into the main drive 1 and auxiliary drive 2, i.

It is essential that the door closer device is composed of a main drive 1 and an auxiliary drive 2. This compound Door drive device is denoted by the reference numeral 10 in the figures and is mounted on a door 3 in FIG. The door 3, as shown in FIG. 1, is a hinged door comprising a door leaf 3f, which is hinged about door hinges 3b in a stationary door frame 3r

Türachse 3a is pivotally mounted. The door leaf 3f is formed in the illustrated case as a stop pivot wing. The door drive device is formed in the illustrated case as resting on the door mounted device. It should be noted, however, that the

Door drive device 10 of this structure can also be embodied as a door drive device to be installed concealed inside the door.

The main drive:

As the figures show, which comprises the main drive 1 forming

Gleitarmtürschließer a drive unit 1 g, which is formed as a door closer unit housed in a door closer housing 1 g and a

Power transmission device 1 k. The force introduction device 1 k consists of a linkage, which is designed as a sliding arm 1 ka, and a

Linkage bearing, which is designed as a slide rail 1 ks. This thus constructed power transmission device 1 k is referred to in practice as a force-transmitting slide rail linkage. The

Door closer housing 1 g is mounted in the illustrated case on the door leaf 3f. In the door closer housing 1 g is the closing mechanism

added. It is not shown in detail in the figures. It can, as conventionally, comprise a closing spring device and a damping device. The damping device is preferably designed as a hydraulic damping device. About the damping device, the closing speed and the opening speed of the door is preferably adjustable via flow valves. The shutter spring means and the damper are operatively connected to a door closer shaft 1w. The door closer shaft 1 is rotatably mounted in the door closer housing 1 g. At the protruding from the housing end of the door closer shaft 1 w of the sliding arm 1 ka of the linkage 1 k is connected. This consists in the case shown of the sliding arm 1 ka and the slide rail 1 ks. The sliding arm 1 ka is a one-armed lever, with its the output of the

Drive unit 1g, i. the door closer shaft 1w end facing is connected to this rotation. This end of the slide arm 1 ka forms the terminal end. With its other end, the sliding arm 1 ka in the

Guide rail 1 ks guided over an engaging in the guideway of the rail slider 1 kag. The slide rail 1 ks is mounted on the upper horizontal bar of the fixed door frame 3r door frame fixed horizontally aligned. The Gleitarmtürschließer 1 is formed in the dargst case, as already mentioned, as a resting Gleitarmtürschließer, i. the door closer housing 1 g and the slide rail 1 ks are each mounted on-the-floor. In the illustrated case, the door closer housing is 1 g in the upper region of the door leaf

resting on the door leaf 3f and the slide rail 1 ks mounted on the upper horizontal rail of the door frame 1 r.

The auxiliary drive

The auxiliary drive 2 is formed in the illustrated case as a door puller with damping. It is a drive unit which is formed separately from the Gleitarmtürschließer 1 forming the main drive 1. It comprises as drive unit 2g a damped Zuziehaggregat, which is mounted on the door leaf 3f resting, relative to the main drive 1 türachsenfernfern, ie farther away from the Türachse than the door closer housing 1 g of the Main drive 1, namely at a distance next to the door closer housing 1 g mounted in the upper region of the door leaf. The Zuziehaggregat 2g forms, as I said, the drive unit of the auxiliary drive 2. The unit 2g is designed as a spring accumulator with hydraulic damping device. It comprises in the case shown a piston-cylinder unit 2gkz, which cooperates with a closing spring device 2gf. Reference is made to FIGS. 2.3 and 2.4 and to FIGS. 3.3 and 3.4. The illustrated piston-cylinder unit 2gkz can be designed as a hydraulic damping device. Instead of the illustrated piston-cylinder unit 2gkz with closer spring 2gf but also a gas spring can be provided. The cylinder 2gz of the piston-cylinder unit is mounted in the illustrated case in a door leaf fixed mounted pivot bearing 2gs pivotally mounted in the installation position vertical pivot axis on the door 3f. The piston 2gk is linearly displaceable in the cylinder. The piston 2gk is formed in the region of its free end portion as a piston rod 2gks. The free end of the piston rod 2gks forms the output end of the piston rod and thus the output end of the

Drive unit 2g of the auxiliary drive 2.

The power transmission device 2k of the auxiliary drive 2 is formed in the illustrated case as a slide rail linkage, which is composed of an angle arm 2ka as a sliding arm and a slide rail 2ks as

Rod stock. The angle arm 2ka is designed as a slide arm which can be engaged / disengaged with respect to the slide rail. The angle lever 2ka is over a

Connecting joint 2gg connected to the output end of the piston rod 2gks of the auxiliary drive 2. The hinge axis of the connection joint 2gg is vertical in the installed position, ie aligned parallel to the pivot axis of the pivot bearing 2gs, via which the drive unit 2g of the auxiliary drive 2 is mounted on the door leaf. The angle lever 2ka is in the illustrated case as formed right angle. The connecting joint 2gg to the output end of the piston rod 2gks engages the outer vertex corner of the angle lever 2ka. The angle lever 2ka has a shorter leg and a longer leg. At the free end of the shorter leg of the angle lever 2ka is pivotally mounted in a pivot bearing 2kas with a vertical pivot axis. The swivel bearing 2kas is mounted in a wing-mounted manner in the same way as the swivel bearing 2gs of the cylinder 2gz. Both bearings 2kas and 2gs are mounted in a bearing frame in rigid mutual association. The

Swivel bearing 2kas forms a stationary with the drive unit

Output bearing. The connection of the angle arm 2ka in the area of his

Angle vane corner 2kae at the output end of the piston rod 2gks forming the connection joint 2gg forms the connection of the

Angle lever 2ka at the output end of the drive unit 2g. The free end of the long leg of the angle lever 2 ka is designed as a slider 2 kag and is in the frame side mounted slide rail 2 ks of

Door puller 2 automatically on and disengageable. In the engaged position in the slide rail 2ks, the angle lever 2ka forms a force-transmitting linkage with the slide rail 2ks as a special Gleitarmgestänge with slide rail. The automatic engagement and disengagement takes place when the door leaf reaches a predetermined door opening angle. This predetermined

Door opening angle is in the illustrated embodiment at about 30 ° door opening angle. When opening and closing in the

Range of door opening angles between 30 ° and 0 °, i. by doing

Partial opening area between a door opening of 30 ° and the closed position of the door, the angle lever 2ka is guided as a force-transmitting sliding arm with its slider 2kag engaging in the slide rail 2ks. As best seen in the illustration in Figures 2.3 and 2.4 and Figures 3.3 and 3.4, forms the pivotally mounted piston-cylinder unit 2gkz with its piston rod 2gks together with the also pivotally mounted angle lever 2ka in conjunction with the

Articulated in 2gg a toggle. The connecting joint 2gg forms the knee joint. Because of this knee joint configuration, the

Angle lever 2ka take two dead center positions. The one dead center position is the on / off position shown in Figures 3.3 and 3.4. In this position, the hinge points of the bearings are 2gs, 2kas, 2gg in a line. The other dead center position of the angle lever 2ka is the closing end position in which the angle lever engages in the slide rail 2ks and assumes its right in Fig. 1 end position in which the door is closed. This dead center position is shown in Figures 2.3 and 2.4. In this position, the hinge points of the bearings are 2gs, 2gg, 2kag in a line. The hinge point 2kag is formed by the sliding in this position in the slide 2ks engaging slider of the sliding arm 2ka. In both dead center positions is the

Sliding arm 2ka constantly locked in the associated angular position and thus also determined the output of the connected drive unit 2g accordingly.

In the first dead center position, i. in the on / off position of the slide arm 2ka, the closing spring 2gf of the piston-and-cylinder unit 2gkz is more cocked than in the second dead center position, i.e., in the second position. in the end position, which is associated with the closed position of the door. By the first dead center of the sliding arm 2ka is in the disengaged position, the voltage of

Closing spring, i. the charge that the shutter spring in the input /

Disengaged position held. As soon as the sliding arm 2ga is engaged in the sliding rail 2ks, the first dead center position is automatically released during the closing operation and the sliding arm 2ka is driven in the closing direction by the action of the closing spring 2gf, reducing the prestressing of the closing spring 2gf. The sliding arm 2ga rotates in Fig. 3.2 in a clockwise direction and runs in the slide rail 2ks in Fig. 1 to the right. During the opening process, the movement of the sliding arm 2ka is exactly the opposite. In a corresponding manner, the closing spring 2gf at the

Opening movement of the door charged as long as the sliding arm 2ga is guided in the slide rail 2ks engaged.

It is essential in the illustrated embodiment that the

Sliding arm door closer 1 closer to the door axis, i. arranged closer to the door hinges than the auxiliary drive 2. The sliding arm 1 ka des

Gleitarmtürschließers 1 remains permanently during the entire opening and closing process with the slide rail 1 ks coupled and guided therein. The slider at the free end of the sliding arm 1 ka runs in the slide rail 1 ks when closing in Fig. 1 to the right and when opening in Fig. 1 to the left. In contrast, as already explained above, the force-transmitting linkage 2k of the auxiliary drive 2 is designed so that the sliding arm 2ka with the slide rail 2ks at a predetermined door opening angle during the closing and

Opening process is automatically switched on and disengaged. The inputs and

Disengaging takes place such that the angle lever acting as sliding arm 2ka is coupled with its free end exclusively at door opening angles in the range between this predetermined door opening angle and the closed position with the slide rail 2ks, i. in the slide rail in this

Door opening angle range engages and during closing and the

Opening process is performed only in this angular range in the slide rail 1 ks. In the area larger door opening angle, ie from the predetermined Door opening angle is the sliding arm 2ka with its free end from the

Slide rail 2ks disengaged, i. not connected to the slide rail and not guided in the slide rail. For engagement and disengagement of the slider 2kag formed at the free end of the slide arm 2ka, the slide rail 2ks has an opening 2k0 on the front side. This opening opens via an inlet slope into a slide within the slide rail 2ks, in which the slider 2kag after engaging in the

Closing movement and the return movement is guided in the opening direction. This slideway in the horizontally mounted slide 2ks may be formed linear or non-linear depending on the embodiment of the auxiliary drive 2. The engagement and disengagement of the slide arm 2ks is, as discussed, automatic in the opening and closing operation.

The outer cover of the wing side and the frame side mounted

Components of the Drive Device: A significant advantage results in the illustrated embodiment in that, as shown in Fig. 1, all the door leaf side mounted components of the drive means, i. the door closer housing 1 g and the drive unit 2 g of the auxiliary drive 2, by a common

Cover housing 3fh are covered and all door frame side mounted components of the drive device, i. the slide 1 ks of

Door closer and the slide 2ks of the door puller, through a

common cover housing 3rh are covered. These cover housing 3fh, 3rh can each be designed as U-profiles. Significantly advantageous is that they are formed with a constant cross-section over their longitudinal extent. Preferably, they are designed so that they each extend over the entire width of the wing, have identical longitudinal extent and are end-to-end mounted with each other. The cover housing 3fh, 3rh may each be integrally formed, but it is also possible to form them from a plurality of sections over the longitudinal extent. The common cover 3rh and 3fh are each formed continuously over the entire door width, which provides optical advantages. The assembly of the wing-side and the frame-side components on common wing-side or frame-side mounting plate

In the case shown, it is also advantageous to mount the components which are to be mounted on the door panel fixedly on a common mounting plate 3fm which is preferably mounted in a standard bore hole pattern of the door leaf.

The same applies to the assembly of the door frame to be mounted

Components on a common mounting plate 3 fm, which is mounted on the door frame side (see Fig. 1).

The mounting of the wing side mounting plate 3fm in a standard hole pattern of the door leaf means that the attachment of the

Mounting plate 3fm takes place on the wing via a mounting hole pattern, which is formed in the band-near portion of the mounting plate. This

Fixing hole pattern is shown in Fig. 1 in the left portion of the mounting plate 3 fm, in which the drive unit of the main drive 1, that is, the door closer housing 1 g of Gleitarmtürschließers is mounted. In the band remote portion of the mounting plate in which the drive unit of the auxiliary drive 2, that is, the drive unit 2g is mounted, the mounting plate 3fm is not with the wing screwed, since in this area of the wing no standard hole pattern is provided.

In the case of the concealed version to be mounted inside the door, the components may be mounted separately inside in respective separate or continuous recesses in the sash and in the frame. However, there are also mounting versions possible in which the wing-side components are mounted on a common mounting plate and the frame-side components on a common mounting plate on the inside. The mounted on the common mounting plate components in this case form a preassembled unit which is sunk into a corresponding receiving recess in the wing mountable. The operation of the drive device:

The operation of the door closing device 10 composed of the sliding arm door closer 1 and the auxiliary drive 2 is as follows: From the closed position of the door shown in FIG. 1, the door 3 can be opened by pivoting the door leaf 3f manually in the opening direction. Here, the Türschließergleitarm 1 ka rotates with the rotatably connected

Door closer shaft 1 w about the axis of rotation of the door closer shaft 1 w in Figure 1 in the counterclockwise direction. The sliding arm 1 ka is thereby guided with its designed as a slider free end in the slide rail 1 ks such that the free end of the slide arm 1 ka runs in the illustration in Fig. 1 to the left. During this opening movement also the toggle-like trained sliding arm 2ka of the auxiliary drive 2 rotates, in a corresponding manner, by the free end of the sliding arm 2ka runs with its free end in the slide rail 2ks in the illustration in the figures to the left. The toggle-like

Gleitarmgestänge, which is composed of the Winkelarm 2ka and the piston rod 2gks the piston-cylinder unit 2gkz, in this case rotates in a corresponding manner about the axis of the wing-mounted pivot bearing 2gs. Essential in the illustrated embodiment, however, is that this toggle type linkage, i. the free end of the Winkelgleitarms 2ka, automatically disengages from the slide rail 2ks, as soon as from the closed position of this predetermined door opening angle is reached. In the illustrated

Embodiment, this is done at a door opening angle of about 30 °. In this angular position the toggle lever-like linkage 2k reaches its first dead center position. When disengaging from the slide 2ks, the angle arm 2ka remains in the angular position of this dead center position. The angle arm is quasi locked in this position against further rotation and moves in this angular position in the further opening of the door from the front opening 2kö of the slide 2ks. In the dead center position, the angle arm 2ka remains quasi locked. The piston rod of the piston-cylinder device with the closing spring remains locked in this position as well.

If the door is to be moved from the open position back into the closed position, the closing movement takes place with disengaged angle 2ka arm up to the predetermined Einkupplungswinkelstellung. The angle arm 2ka is therefore unchanged in the dead center of Figures 3.1 and 3.4, they at

Disengaging has taken. As soon as the door leaf has now reached the predetermined door opening angle of approximately 30 ° during the closing operation, the angle arm 2ka fixed in this coupling / disengaging angular position comes with it free end, ie the slider 2kag, again for engaging in the slide 2ks. The free end of the sliding arm 2ka with the slider 2kag moves into the opening of the slide rail 2ks. Upon further closing of the door, the angle arm 2ka is engaged with its free end in the slide rail 2ks and runs in the illustration in Fig. 1 in the slide of the slide 2ks to the right through the slide 2ks out. The toggle lever configuration has in this case automatically released the engagement / disengagement detent position under the action of the slide rail guide. As soon as this dead center position is released, the closing spring held tight as it now acts under discharge as a rotary drive of the angle lever in the closing direction. That is, the closing process is then supported by the auxiliary drive 2. The toggle finally reaches in the

Closed position of the door shown in Fig. 1 second dead center. In this second dead center position, the toggle lever configuration locks in the relevant angular position. This dead center then remains up until the door is pivoted by manually pulling the door back into the open position. During this opening movement, the dead center position is automatically canceled by the pivoting of the angle arm 2ka and the closing spring is recharged. The second embodiment shown in Fig. 4 differs from the embodiment shown in Figures 1 to 3 only in that in the embodiment in Fig. 4 additionally an electrically switchable tumbler 4 is mounted on the door. The electrically switchable tumbler 4 consists of a frame-mounted tumbler component 4r and a wing-mounted tumbler component 4f. The frame-mounted tumble component 4r is an electrically switchable

Locking component, in this case an electric door opener. The electric door opener is in the furthest away from the belt section in mounted to the common rail housing by the slide rail 1 ks of the main drive is formed in a bandnahen section and adjacent thereto on the side facing away from the bands of the

Sliding rail 1 ks the slide 2ks of the auxiliary drive is formed. The frame-mounted Zuhaltungskomponente 4r forming electrical

Door opener is conventionally constructed with a movably mounted

Door opener latch, which cooperates with an electrically switchable locking device, preferably with electromagnet. The door opener latch and the electrically switchable locking device with a switched gear form the electric door opener, in the illustrated

Embodiment forms the frame-mounted tumbler component 4r.

The wing-mounted Zuhaltungskomponente 4f is designed as a counter element, with the frame-side Zuhaltungskomponente

interacts. The counter element is preferably designed in the manner of a resilient latch, which has a latch body with inlet slope, which is acted upon by a spring in the extension direction. A significant advantage results in the concrete embodiment in Fig. 4, characterized in that the wing-side tumble component 4f is mounted on the common wing-fixed mounting plate 3fm. On this

Mounting plate is in the band-near section, the door closer housing 1 g of the main drive 1 and adjacent to the drive unit 2g of the auxiliary drive 2 mounted. The mounting plate 3fm has only in the band-near section a Schraubbefestigung in the standardization hole image of the door leaf 3f. It is the tape-near portion of the mounting plate 1fm, in which the door closer housing 1 g is mounted on the mounting plate. In the Further remote from the mounting portions of the mounting plate 3fm, in which the housing 2g of the auxiliary drive 2 and the wing-side tumble component 4f are mounted on the mounting plate, the mounting plate 3fm no

Screwed to the door 3f on. This results in advantages in connection with the mounting on standard doors, which only have a standard hole pattern in the upper section of the door leaf in the band-near area in the door leaf.

As in the embodiment shown in FIGS. 1 to 3, a door leaf-side cover housing 3fh extending over the entire leaf width is also provided in the exemplary embodiment in FIG. 4, which is designed as a common cover housing, under which all wing-mounted components, namely the wing-side Component of the main drive 1, adjacent next to the wing-side component of the auxiliary drive 2 and adjacent to it in the band distal portion of the wing-side component of the electrical tumbler 4 is arranged.

Accordingly, a door frame side common cover housing 3rh is provided, which has the same length as the door leaf-side cover housing 3fh and is mounted with aligned ends to this at the upper frame rail. Under this frame-side cover housing 3rh all frame side mounted components are arranged, namely in the band region the slide rail 1 ks of the main drive 1, adjacent to the slide rail 2ks of the auxiliary drive 2 and in the bandfernsten section the frame-side component of the electrically switchable tumbler 4, which in the specific case as electric door opener is formed.

Modified auxiliary drive In the figures 5.1 to 5.3, an auxiliary drive 2 is shown, which, as in the embodiment of the preceding figures, a drive unit 2g having a piston rod 2gks, for example formed as a gas spring. The difference from the embodiments of the preceding figures is that the drive unit 2g is used for pressurization, ie the piston rod 2gks is when the door is opened by charging the

Energy storage in the housing, i. inserted into the piston, so shortened. When closing the door, the piston rod is pushed out with discharge of the energy storage, i. so extended. For this purpose, the storage of the drive unit 2g compared to the embodiment of the preceding figures is carried out modified accordingly. In the case of Figures 5.1 to 5.3, the piston rod 2gks acts on a bearing frame mounted on the steering device with a connecting link 2kav, which is connected at one end to the piston rod 2gks and attacks with its other end to the angle 2ka and when opening the door to train is claimed when the piston rod 2gks is extended.

As can be seen from Figures 5.1 to 5.3, the drive unit 2g of the auxiliary drive 2 is mounted on a bearing frame 2m, which is the same as in the embodiment described above with a wing-side mounting of the drive unit 2g to mount wing-mounted. The

Drive unit 2g is articulated with its cylinder-like housing in a arranged on the storage rack 2m pivot bearing 2kas. The

Output end of the piston rod 2gks is hinged to a bearing link 2gkv. The bearing link 2gkv is supported at its bearing end in a pivot bearing 2gs arranged on the bearing frame 2m. At its free end, the bearing link 2gkv has a joint bearing 2gkg to the articulated

Support the piston rod 2gks on. The sliding arm 2ka is also in this Embodiment designed as an angle arm, in the illustrated case also as a right angle with a first and a second leg. As can be seen in FIG. 5.1, the first leg 2kaa is offset in height from the second leg 2kab. The first leg 2kaa points for this purpose

Apex end a height offset piece 2kah, so that the first leg 2kaa is substantially L-shaped and from the apex end of the second leg 2kab is perpendicular to the top.

At the free end of the first leg 2kaa the slider 2kag is arranged. The second leg 2kab is formed as a bearing leg, which is mounted with its free end in the arranged on the bearing frame 2m pivot bearing 2kas. In the same pivot bearing 2kas is also the case of the

Drive unit 2g stored. The connecting link 2kav connects the pivot bearing 2gkg, in which the driven-side end of the piston rod 2gks is supported, to the bearing 2kas disposed at the apex of the angle arm 2ka, in which the connecting link 2kav has its one end in the

Spherical bearing 2gkg and with its other end in the crown bearing 2kas articulated. The height offset of the angle arm 2ka, i. the height offset of the lever arms 2kaa and 2kab to each other is in the illustrated in Figure 6.1 and 6.2

Adjustable embodiment. This embodiment corresponds structurally and functionally to the exemplary embodiment of FIGS. 5.1 to 5.3. The adjustability of the height offset takes place, as can be seen from Figures 6.1 and 6.2, via a slot screw connection 2kj of the two arms 2kaa and 2kab. In the illustrated embodiment, two elongated holes are formed in the vertical set piece 2kah of the first arm 2kaa, into which

Mounting screws engage in the mounting holes of the second Arms 2kab are fixed, for example by means of a screw with nuts. They form a height-adjustable adjustable clamping connection of the two arms 2kaa and 2kab to adjust the height offset fit to the height position of the drive unit 2g to the slide rail 2ks.

Modified drive with mounting space M

The embodiment of Figures 7.1 to 7.3 shows a modification of the embodiment of the drive of the preceding figures. In the

Modification is also a composite drive of a main drive 1 and an auxiliary drive 2. The modification consists in that the slide 2ks of the auxiliary drive 2 is arranged in a plane on the front side of the slide rail 1 ks of the main drive 1, i. the slide of the slider 2 kag of the auxiliary drive 2 is in a plane which is front of the slide of the slider 1 kag of the main drive 1. As can be seen in Figures 7.1 to 7.3, the slide of the slider 2kag of the auxiliary drive 2 with the slide of the slider 1 kag of the main drive 1 more or less overlap. It is essential, however, that the two slideways are offset from each other in parallel to the front side and thus do not interfere with each other. This offset from each other has the advantage that any additional components of the main drive 1, the conventional

Gleitarmantrieben are arranged in the slide rail of the drive, such as a locking device in the open position of the door, a smoke detector or double-leaf door closing sequence control components, can continue to be arranged in a conventional manner in a mounting space in the slide rail 1 ks or in an extension line of the slide of the slider 1 kag this slide is because the slide 2ks of the auxiliary drive 2 is arranged outside of this mounting space, that leaves this mounting space.

The exemplary embodiments illustrated in FIGS. 8a-8c and 9 are in each case a door drive, which is composed of a main drive 1 and an auxiliary drive 2.

The main drive of the second embodiment: The main drive 1 is in the illustrated case a Gleitarmtürschließer with a mounted on the wing F drive unit 1 a and a

Power transmission device 1 k as a slide rail linkage with a sliding arm

1 ka and a slide rail 1 ks. The sliding arm 1 ka is rotatable with one in one

Housing of the drive unit 1 g mounted output shaft 1w coupled and the frame fixed mounted slide 1 ks out. The main drive is intended in the illustrated embodiment as Gleitarmtürschließer with a

Drive unit 1 g with closer spring and hydraulic

Damping device may be formed.

The auxiliary drive of the second embodiment:

The auxiliary drive 2 is formed in the case shown from a drive unit 2g and a force-transmitting linkage 2k. The drive unit 2g is integrated in a slide 2ss and fixed in a fixed position. The

Slide rail 2ss connects to the slide rail 1 ks of the main drive 1. In the illustrated case, the two rails 1 ks and 2ss are formed as sections of a common continuous slide rail. The drive unit 2g of the auxiliary drive integrated in the section 2ks of the slide rail comprises a spring store 2f or alternatively or additionally one Electric motor. The output 2aa of the spring accumulator 2f or of the electric motor interacts with the slider 2kag guided in the slide rail 2ks. It is a slider at the free end of the sliding arm 2ka. The sliding arm 2ka is mounted with its bearing end in a wing side

Swivel bearing 2kd pivotally mounted and guided with its free end on the slider 2kag in the slide 2ss. The slider 2kag is integrated with the free end of the output 2aa of the slide 2ss

Drive unit 2g connected. The output 2aa is guided linearly movable in the slide 2ss along the guide rail of the rail. The glider 2kag is taken here. The slide 2ss forms with the

Drive unit 2g stationary output bearing.

The output 2aa is guided in the guideway of the slide rail and thus a linear output. In the illustrated embodiment, the guideway of the slide rail is linear and extends horizontally. It should be noted that the output 2a is also understood as a linear output, if the guide rail of the slide rail is designed as a non-linear curved path in a modified embodiment. It should also be noted that other modified versions are also understood as a linear drive, namely in which a transmission is connected between the primary output of the drive unit and the output 2aa guided in the guide rail of the slide rail. The primary output may be e.g. be designed as a rotary drive. It can be designed as a rotating threaded spindle, on the one

Threaded nut runs, which is linearly guided in the guideway and the

Slide arm 2ka eg by driving the slider 2kag drives. As can be seen from FIGS. 8b and 8c, the sliding arm 2ka of the

Auxiliary drive 2 with the drive unit 2g in the slide 2ks on and disengageable. The coupling / uncoupling point is in the embodiment of Figures 8b, 8c between the free end of the sliding arm 2ka and guided in the slide rail 2ss output member 2aa of the mounted in the slide 2ss

Drive unit 2g, i. formed between the terminal end of the sliding arm 2ka and the output of the drive unit 2g.

The engagement and disengagement takes place automatically during the opening and closing process at a certain door opening angle. Fig. 8b shows the door position in the door opening angle, in which the closing operation, the coupling and the opening process, the disengaging. at

Door opening angles smaller than this off and Einkupplungswinkelstellung the sliding arm 2ka is engaged (see Fig. 8b and 8a). For door opening angles greater than the on / off angle position, the slide arm is disengaged (see Figure 8c). In disengaged position, the sliding arm 2ka remains in this

Embodiment of the linkage bearing, i. in the case shown in Fig. 8c on the wing-side pivot bearing 2d, in a locked angular position of the wing F projecting. The locking of the angular position can be done by a cooperating with the sliding latch. The

Locking device is formed in the pivot bearing 2kd. The locked

Angular position corresponds to the angular position of the sliding arm takes 2ka when engaging / disengaging, ie the angular position in Fig. 8b. While the sliding arm 2ka is disengaged, the spring accumulator 2f of the power plant 2g remains in the charged position, in which the decoupling is done. It is the charged position that the spring accumulator has acquired during the opening process with the sliding arm coupled in. For this finding of the

Spring accumulator is in the range of the drive unit 2g a

Locking device provided. It is turned on with the decoupling of the sliding arm 2ka and turned off releasing the spring accumulator with the engagement of the sliding arm 2ka.

The Einkupplungsvorgang between the free end of the sliding arm 2ka and guided in the slide 2ks slider 2kg takes place automatically when

Closing operation of the door in the predetermined door opening angle shown in Fig. 8b. The free end of the projecting in this angular position sliding arm 2ka moves with its slider 2kag in this door opening position in the

Slide rail 2ks, via an unspecified

Entry slope through a front opening of the slide rail 2ks and couples with the standing in waiting position as a slider

Output member 2aa on. With the coupling of the arranged in the slide rail is charged during the previous opening operation

Spring 2f forced unlocked. By discharging the spring accumulator 2f thus made, the slider 2aa is driven in the closing direction together with the slider 2kag and the slide arm 2ka coupled thereto. The coupled slider 2kag and 2aa are moved in the illustration in the figures to the right and the sliding arm 2ka to the pivot bearing 1 kd in

Turned clockwise. This means that the door F is doing in

Closing direction is moved. He finally reaches the closed position, which is shown in Fig. 8a. In the closed position, the sliding arm again reaches a locking position in which he remains until the door to commit then is opened again. This is done manually by pivoting movement of the door leaf F in the opening direction.

At the opening movement of the door of the sliding arm 2ka in the

Representation in the figures around the pivot bearing 1 kd turned counterclockwise. The slider 2kag with the output slider 2aa is doing in

Opening direction moves, i. moved in the slide in the illustration in the figures to the left. Once the door is the predetermined

Door opening angle of the input and Auskoppeins, which is shown in Fig. 8b, reached, takes place automatically disengaging the sliding arm 2ka. The decoupled

Sliding arm 2ka remains then determined in the predetermined angular position, which he occupies when decoupling protruding from the wing-side

Swivel bearing 1 kd. The output slider 2aa remains after disengaging the sliding arm 2ka in its position, which it has assumed when disengaging, determined by the aforementioned locking device. Due to this automatically occurring determination also remains connected to the output slider 2aa memory spring 2f, as long as the slide arm 2 is disengaged, in the charged state, the memory spring 2f by the

preceding opening operation has reached with engaged sliding arm 2ka.

The auxiliary drive 2 is thus charged in the opening operation, as long as the sliding arm 2ka is engaged, i. when opening the door in the first

Opening angle range. During the closing process, the auxiliary drive 2 supports the closing process by discharging the spring accumulator as soon as the sliding arm of the auxiliary drive 2 is engaged. The support is in the last one Closing phase, ie at the end of the closing process until the door has reached the closed position.

9 shows a modified embodiment, which differs from the embodiment of FIGS. 8a-8b in that the input / output

Disengagement point of the sliding arm 2ka not between the output of the

Drive unit 2g and the terminal end of the sliding arm 2ka is formed, but in the area between the wing-mounted pivot bearing 1 kd and the sliding arm 2ka in the region of the bearing end of the sliding arm. Also in this modified embodiment of the sliding arm remains 2ka, as long as it is decoupled, in the angular position which he had taken when disengaging. Again, a locking device for the angular position of the disengaged sliding arm and a locking device for the charging of the accumulator spring 2f is provided. This determination can be made via the locking of the sliding arm 2ka in the predetermined angular position in the manner of a dead center position, i. In a similar manner as in the embodiment of Figures 1 to 4. This means that also in this embodiment, the accumulator spring 2f remains in the charged position, which they when disengaging the

Sliding arm 2ka had.

It is essential in those shown in Figures 8 and 9

Embodiments that the frame-mounted components of the main drive 1 and the auxiliary drive 2, i. the slide 1 ks of

Main drive 1 and the slide 2ss with the stored therein

Memory spring 2f by a common continuous frame-side

Cover 3rh are covered. The same applies to the wing-side components, ie the Antiebsgehäuse 1 g of the main drive 1 and the pivot bearing 2kd of the power-transmitting linkage of the auxiliary drive 2. Sie are covered by a common continuous cover 3fk (not shown in the figures).

Particularly advantageous is the common continuous wing-side

Mounting plate 3fm on which the drive unit 1 g of the main drive 1 and the rotary bearing 2kd of the auxiliary drive 2 are mounted. This mounting plate 3fm is bolted only in its band-near section in a standard hole pattern of the door leaf with the door leaf. Also for the assembly of the frame-side components can

common continuous frame-side mounting plate 3 rm be provided.

8 and 9, an electrically switchable tumbler 4 may be provided with a frame-side component 4r and a wing-side component 4f. The frame-side component may be continuous in the common frame-side

Slide rail mounted. The wing-side component 4f may be mounted adjacent to the pivot bearing 2kd on the wing, preferably on the common wing-side mounting plate on which the pivot bearing 2kd and the drive unit 1 g of the main drive is mounted.

In a modification of the embodiment in Figure 9, the drive unit can also be arranged on the sliding arm 2ka or integrated therein. At the free end of the sliding arm 2ka a driven via the drive unit 2g pinion can be arranged, which is guided in the slide rail 2ss, for example, meshing on a arranged in the slide 2ks rack. There are also provided advantageous embodiments of the drive device, in which the main drive 1 as Gleitarmantrieb, preferably

Sliding door arm closer with closer spring and hydraulic

Damping device is formed and as sliding arm 1 ks a slide with electrical locking device is used to hold the door open through the electrically switchable locking device can. The electrically switchable locking device can be used as one in the slide rail 1 ks

internally mounted unit, which is connected to the slider of the

Sliding arm 1 ka cooperates. The electric locking device can be designed as a retrofittable unit. But it can also be designed as a component of an electrical locking rail. The electric

Locking rail can be used as a functional rail of a

Gleitarmtürschließerprogramms be formed and the electrical

Locking device included.

Further functional rails of a Gleitarmtürschließerprogramms can be used as a slide rail 1 ks, e.g. Slide rails, preferably designed as electrical locking rail with smoke detector. The drive device can also be designed for double-leaf doors, e.g. for a door with active wing and passive wing. The active wing side

Drive device and the passive-wing-side drive device may be identical, ie each with identical main drive 1 and identical auxiliary drive 2. Preferably, in this case the frame side components to be mounted and the wing side components to be mounted each mounted on a common mounting plate, which over the entire width of the two-leaf Door is designed as a one-piece or multi-part mounting plate throughout. The frame-side components of Both wings can also have a common continuous

Cover to be covered.

The frame-side slide rail of the active-wing drive device and the frame-side slide rail of the passive wing control device can also be designed as a continuous unit, e.g. be executed continuous slide.

In versions for double-leaf doors can be used as a frame-side

Components are also components of a closing sequence control, preferably used as mechanical closing sequence control in the slide rail and are preferably mounted in the frame-side slide of the active leaf and in the frame-side slide rail of the passive wing, preferably in a continuous slide, which extends over the entire width of the two-leaf door , When closing sequence regulation is

provided that the passive wing blocks the closing movement of the active leaf via its sliding arm or an element connected to the sliding arm. For this purpose, mechanical components, such as push rods or Bowden cables are provided in the slide rail, which extend along the slide rail from the passive wing side to the active wing side. In particular, it is provided that these mechanical components are guided past the components of the auxiliary drive. Preferably, the slide can be constructed in two or more stages, wherein the components of the auxiliary drive or the sliding elements of the auxiliary drive are guided in the first compartment of the slide and the mechanical components, such as push rods or Bowden cables are guided in the second compartment of the slide rail. The two compartments of the slide can lie vertically above one another or be arranged horizontally next to one another. LIST OF REFERENCE NUMBERS

10 drive device, Türschließereinhchtung consisting of 1 and 2

1 main drive

1 k force transmitting linkage

1 ka sliding arm

1 kag glider

1 ks slide rail

1 g drive unit of the main drive, door closer housing

1w door closer shaft 2 auxiliary drive

2k force transmitting linkage

2ka sliding arm, angle sliding arm

2kag glider

2kae angle vertex corner

2kas pivot bearing

2ks slide rail

2kö opening

2g drive unit of the auxiliary drive, Zuziehaggregat

2gs pivot bearing

2gkz piston-cylinder unit

2gk piston

2gks piston rod

2gz cylinder 2gg connecting joint of 2gk and 2ka

2gf closing spring

3 door

3f door leaf

3r door frame

3b door hinge

3a door axis

3fh door-leaf-side common cover housing

3rh door frame side common cover housing

3fm wing-side common mounting plate

3rm door frame side common mounting plate

FIGS. 8a, 8b, 8c and 9

R frame

F wing 1 main drive

1 k linkage / power transmission device

1 ks rail

1 ka sliding arm

1 kag glider

1 g drive unit, door closer housing with closing spring and damping device

1w output shaft 2 auxiliary drive

2k linkage / power transmission

2ks rail

2ka sliding arm

2kag glider

2g drive unit

2f spring accumulator

2aa output of the spring accumulator

2kd pivot bearing / pivot bearing

Claims

claims

Door drive device for a door of a building with a door wing pivotally mounted in a stationary frame about a vertical door axis,

full:

a) a main drive (1) for acting on the door leaf in terms of closing movement and / or opening movement and / or

Closing damping and / or opening damping, preferably as a manual closing spring drive or as an electric motor

Door drive trained, with:

a1) a drive unit (1 g) of the main drive (1) and a2) of a power transmission device (1 k) of the main drive (1) having a linkage and designed as a slide rail or pivot bearing rod stock

b) an auxiliary drive (2) for acting on the door leaf in the sense of closing movement and / or opening movement and / or

Closing damping and / or opening damping with:

b1) a drive unit (2g) of the auxiliary drive (2) and b2) of a power transmission device of the auxiliary drive (2), which has a linkage and designed as a slide rail or pivot bearing rod stock and with the

Drive unit of the auxiliary drive (2) during the

Opening and closing process is automatically switched on and disengaged

- Where the coupling / uncoupling between the

Linkage and the rod assembly is formed, or

- Where the coupling / uncoupling between the

Linkage and the drive unit of the auxiliary drive (2) is formed,

characterized,

that the drive unit (2g) of the auxiliary drive (2) in one

Mounting bearing (2gs, 2kas) is supported, which is supported

- On a storage rack and / or a bearing plate and / or a

Housing of the drive unit (1g) of the main drive (1), or

- On a storage rack and / or a bearing plate (3rm) and / or a receiving housing of the slide rail (1 ks) or

Swivel bearing trained rod assembly of the main drive (1).

Door drive device according to claim 1,

characterized,

that the mounting bearing, in which the drive unit (2g) of the auxiliary drive (2) is mounted, as a pivot bearing (2gs) or fixed bearing is formed.

Door drive device according to claim 2,

characterized,

the fixed bearing is designed as a slide rail (2ss) in or on which the drive unit (2g) is arranged or on which the drive unit is arranged adjacently.

Door drive device according to claim 3,

characterized,

that the output of the drive unit (2g) is guided in the slide rail (2ss).

5. Door drive device according to one of the preceding claims,

characterized,

that the linkage of the auxiliary drive (2), as one for the input /

Disconnection of the linkage trained sliding rail (2ks) or designed as a trained for the on / off coupling of the linkage pivot bearing (2kd) is supported

- At the designed as a slide rail (1 ks) or pivot bearing rod bearings of the main drive (1)

or on the anti-theft unit (1 g) of the main drive (1),

preferably housing, storage rack, mounting plate (3fm) or output member (1w) of the drive unit (1g). 6. Door drive device according to one of the preceding claims, dad u rch geken nzeich net,

that the linkage, which is formed at its end facing the rod end bearing for engaging / disengaging with the rod end bearing, is disengaged from the rod end bearing and / or at

Disengaging from the rod stock and / or when engaging in the

Linkage bearing is arranged in a predetermined angular position relative to the drive unit of the auxiliary drive (2).

Door drive device according to one of the preceding claims, characterized in that

that the linkage, at its the drive unit of the

Auxiliary drive (2) facing end for engagement / disengagement is formed with the drive unit, in disengaged from the drive unit position and / or when disengaging from the

Drive unit and / or when engaging the drive unit is arranged in a predetermined angular position relative to the associated rod stock.

Door drive device according to one of claims 6 or 7,

characterized,

in that the angular position of the linkage relative to the drive unit of the auxiliary drive and / or to the linkage bearing of the auxiliary drive for Disengagement is the same as when engaging and / or in disengaged position is the same as when engaging and / or disengaging.

9. Drive device according to one of claims 6 to 8,

characterized,

that the linkage is designed such that it assumes a locked angular position and / or dead center position during engagement and / or disengagement and / or in the disengaged position. 10. Door drive device according to one of the preceding claims, dad u rch geken nzeich net,

in that the linkage formed as a slide rail has a horizontal guide rail track and the linkable / disengageable linkage has an angle arm.

1 1. Door drive device according to one of the preceding claims, characterized in that

that the components to be mounted on the door leaf side

Main drive (1) and the auxiliary drive (2) in or on one

common and / or continuous door leaf side to be mounted

Housing device and / or storage rack device and / or mounting plate device (3fm) are stored and / or covered by a common and / or continuous door leaf side to be mounted cover (3fh) are covered.

12. Door drive device according to one of the preceding claims, dad u rch geken net nets, in that the components of the main drive (1) and the auxiliary drive (2) which are to be mounted on the frame are mounted in or on a common and / or continuous frame-mounted housing device and / or storage rack device and / or mounting plate device (3rm) and / or by a common and / or continuous frame side to be mounted cover (3rh) are covered.

that the components to be mounted on the door leaf side

Main drive (1) and the auxiliary drive (2) are formed for concealed in the wing and / or internal mounting

and or

in that the components of the main drive (1) and the auxiliary drive (2) to be mounted on the frame side are designed for concealed and / or internal mounting.

14. Door drive device according to one of the preceding claims,

characterized,

that the one or more frame side to be mounted / n

Component / -n of the auxiliary drive (2) is to be mounted in a mounting plane or on the front side or at the back or above the top or bottom of the one or more frame side to be mounted / nn component / n of

Main drive (1) is arranged.

15. Door drive device according to claim 14, characterized,

that the one or more frame side to be mounted / n

Component (s) of the auxiliary drive (2) and the one or more frame-side components to be mounted on the main drive (1) in or on the common and / or continuous frame-side housing means and / or storage rack means and / or mounting plate means (3fm ) are stored or by the common and / or continuous frame side to be mounted cover (3rh) are covered or

in concealed and / or internal mounting of the frame side to be mounted components of the main drive (1) and the auxiliary drive (2) in the frame formed in the common and / or

continuous receiving device are arranged.

- That the drive unit (1g) of the main drive (1) on the door leaf side (F) is mounted and the slide rail (1 ks) of

Power transmission device of the main drive (1) frame side (R) is mounted,

- That the auxiliary drive (2) one or more frame side (R) mounted components - hereinafter referred to the frame side mounted component device of the auxiliary drive (2) - which is mounted on the frame side (R) that a mounting space (M) remains free and / or is formed, for the assembly of at least one or more with the slider (1 kag) and / or the sliding arm (1 ka) of the main drive (1) cooperating, frame-side to be mounted additional functional components of the main drive - hereinafter Additional functional component device of the main drive (1) called - is determined

- wherein the mounting space (M) of the slide rail (1 ks) of the

Main drive (1) and / or of the trajectory of the guided in the slide (1 ks) slider (1 kag) of the main drive (1) or of the trajectory of the slider (1 kag) of the main drive (1) immovably connected part in Direction extends to the remote end of the door frame (R). 17. Door drive device according to one of the preceding claims,

characterized,

that the mounting space (M) extends in a direction which is aligned or parallel or angularly offset from the direction of the

Trajectory of the slider (1 kag) of the main drive (1).

18. Door drive device according to claim 16 or 17,

characterized,

that at least part of the mounting space (M) or the entire or a predominant part of the mounting space (M)

is arranged on top of the slide rail (1 ks) of the main drive (1) and / or the frame side mounted component device of the auxiliary drive or a part of this component device and / or

- Is arranged on the underside of the slide rail (1 ks) of the main drive (1) and / or the frame side mounted component device of the auxiliary drive or a part of this component device and / or - Is arranged on the front side of the slide rail (1 ks) of the main drive (1) and / or the frame side mounted component device of the auxiliary drive or a part of this component device and / or - on the back of the slide rail (1 ks) of the main drive (1) and / or the frame side mounted component device of the auxiliary drive or a part of this component device is arranged and / or within the slide rail (1 ks) of the main drive (1) and / or the frame side mounted component device of the auxiliary drive or a part of this component device is arranged.

Door drive device according to claim 16 to 18,

characterized,

that at least a part of the mounting space (M) by a

Cover panel or a cover housing is covered to the outside.

Door drive device according to claim 16 to 19,

characterized,

that at least a part of the mounting space (M) within a

Housing of the slide rail (1 ks) of the main drive (1) and / or a housing of the drive unit (2g) of the auxiliary drive (2) or a housing of the slide rail (2ks) of the auxiliary drive (2) is arranged.

the door drive device has an electrically switchable tumbler (4) which can be mounted by means of a frame side Is formed Zuhaltungskonnponente (4r) and a wing-side to be mounted Zuhaltungskomponente (4f),

wherein the one or both of the tumbler components (4r, 4f) is formed as a structural unit (s) separate from the

Components of the main drive (1) and / or auxiliary drive (2) is formed or are formed as a common or connected unit (s) each having at least one of the components of the main drive (1) and / or the auxiliary drive (2) are.

Door drive device according to claim 21,

characterized,

the electrically switchable tumbler (4) comprises an electrically switchable tumbler component (4r) and a mechanical counterpart component (4f), wherein one of the tumbler components (4r) is to be mounted on the frame side and the other tumbler component (4f) is to be mounted on the wing side.

Door drive device according to one of claims 21 or 22, dad u rch geken net nets,

in that the tumbler component (4r) to be mounted on the frame side is designed such that it adjoins and / or adjoins the drive unit of the auxiliary drive (2) to be mounted on the frame side or on the part to be mounted on the frame side

Power transmission device (2k) of the auxiliary drive (2) can be mounted.

Door drive device according to one of claims 21 to 23, dad u rch geken net nets, in that the tumbler component (4f) to be mounted on the wing side is designed such that it adjoins and / or adjoins the drive unit of the auxiliary drive (2) to be mounted on the wing side or the part to be mounted on the wing side

Power transmission device (2k) of the auxiliary drive (2) can be mounted.

Door drive device according to one of claims 21 to 24,

characterized,

that the tumble-side to be mounted tumble component (4f) and the door leaf side to be mounted components of the main drive (1) and the auxiliary drive (2) in or on the common and / or continuous door leaf side to be mounted housing device and / or storage rack device and / or mounting plate device (3fm) are stored and / or by the common and / or

continuous door leaf side to be mounted cover (3fh) are covered.

26. Door drive device according to one of claims 21 to 25,

characterized,

the tumbler component (4r) to be mounted on the frame side and the components of the main drive (1) and the auxiliary drive (2) to be mounted in or on the common and / or continuous housing device to be mounted on the frame side and / or bearing rack device and / or mounting plate device (3rm) are stored and / or by the common and / or

continuous frame side to be mounted cover (3rh) are covered.