EP2623701A2 - Assembly of a door leaf and a drive device for moving the door leaf for a passenger vehicle - Google Patents

Abstract

The arrangement has a driving device (22) including a motor (23) with a drive shaft and a housing (27). The housing is attached to a door leaf (21), and supports the drive shaft on a passenger transportation vehicle or drives the drive shaft to the door leaf. A mounting unit pivotally mounts the housing on the vehicle, and the drive device includes a support arm (24) for an articulated attachment of the door leaf on the vehicle. The drive shaft is supported on the vehicle by the support arm when the housing is attached to the door leaf.

Description

The present invention relates to an arrangement of a door leaf and a drive device for moving the door leaf for a passenger transport vehicle according to the preamble of claim 1.

Such arrangements are known per se for passenger doors, but also for entry ramps, sliding steps and the like on vehicles of public passenger transport. Often these are arranged in the region of the door frame or door portals above a passage opening. For example, sliding doors are in the EP 10 409 79 A2 described. The drives shown therein are therefore particularly suitable for sliding sliding doors, which perform a pivoting and a lateral displacement during the opening and closing operation. Also, arrangements for pure rotary or swing doors, ie doors that do not perform lateral displacement, are usually located above or below the doors in the area of the door portal.

A disadvantage of these arrangements is always that they require considerable space. It has also been shown that the assembly and adjustment of such arrangements is very time consuming.

From the DE 20 2008 007 585 U1 An arrangement is known in particular for passenger doors, which is very compact. Due to their narrow and elongated design, it is possible to integrate a drive motor in a pivot column of a passenger door. The drive motor rotates the rotary column by supporting itself on a bearing fixed to the vehicle, thus driving the pivot column and the passenger door. The placement of the drive motor directly in the rotary column in addition to saving space also has many advantages in terms of maintenance and installation of the entire arrangement.

Against this background, the present invention has the object, alternatives to the already known arrangements of a door leaf and a Show drive device for moving the door panel for a passenger transport vehicle, which build very compact. Furthermore, these arrangements should be easy and inexpensive to install and maintain.

This object is achieved by an arrangement having the features of claim 1. Further, particularly advantageous embodiments of the invention disclose the dependent claims.

It should be noted that the features listed individually in the claims can be combined with each other in any technically meaningful manner and show further embodiments of the invention. The description additionally characterizes and specifies the invention, in particular in connection with the figures.

According to the present invention, there is provided an assembly of a door panel and a drive device for moving the door panel for a passenger transport vehicle, the drive apparatus comprising a motor with drive shaft and housing. The term "housing" is to be interpreted broadly in the sense of the present invention and is intended to include in particular all components of the engine which constitute components of the engine which are at rest with respect to the movable or rotatable drive shaft.

According to the invention, the housing is further fastened to the door leaf and the drive shaft is supported on the passenger transport vehicle or the drive shaft drives the door leaf and means are provided for the articulated attachment of the housing to the passenger transport vehicle. This allows the construction of a compact and space-saving drive device for moving the door leaf, in which the entire motor, that is, including drive shaft and housing, the movement, in particular a pivoting movement of the door leaf always follows. In other words, the entire engine constantly changes its position with respect to the passenger transport vehicle during a movement of the door leaf. In the case where the housing of the motor is fixed to the door, the movement of the motor directly follows from the movement of the door leaf. In the case where the drive shaft drives the door wing, the means for articulating the housing on the passenger transport vehicle, that the motor of the movement, in particular the pivoting movement of the door leaf can follow. Such a drive in which the motor follows the movement of the door leaf is also referred to herein as a follower drive.

In contrast to this, a drive motor arranged in a rotary column known from the prior art does not change its position relative to the passenger transport vehicle during the movement of the door wing coupled to the rotary column. In this case, with respect to the passenger vehicle, either the housing of the engine rests and the drive shaft rotates the rotary column or the drive shaft rests and the housing of the motor is capable of rotating the rotary column.

A particularly advantageous embodiment of the invention provides that the drive device has at least one support arm for hinged attachment of the door leaf on passenger transport vehicle, wherein, if the housing is attached to the door, the drive shaft is supported on the support arm on the passenger transport vehicle or, if the drive shaft the door leaf drives, the housing is attached to the support arm. Thus, the inventive arrangement for supporting the engine uses only the components provided by the arrangement. On additional components, such as special holding components for providing a torque applied to the opposite thrust bearing can therefore be dispensed with.

A particularly compact embodiment of the arrangement according to the invention provides that, if the housing is attached to the door, the motor is at least partially disposed in the volume enclosed by the door or, if the drive shaft drives the door, the motor at least partially in the of the Support arm included volume is arranged.

According to a particularly flexibly to be used, inventive arrangement, if the housing is attached to the door, the drive shaft via an angle gear on passenger transport vehicle based or, if the drive shaft drives the door, the drive shaft drives the door via an angle gear.

FIG. 1A

eine schematische Ansicht eines ersten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Außenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist,

FIG. 1B

eine schematische Ansicht eines zweiten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Außenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist,

FIG. 1C

eine schematische Ansicht eines dritten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Außenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist,

FIG. 1D

eine schematische Ansicht eines vierten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Außenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Tragarm des Türflügels befestigt ist,

FIG. 1E

eine schematische Ansicht eines fünften Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Außenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Tragarm des Türflügels befestigt ist,

FIG. 1F

eine schematische Ansicht eines sechsten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Außenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Tragarm des Türflügels befestigt ist,

FIG. 2A

eine schematische Ansicht eines siebten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Innenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist,

FIG. 2B

eine schematische Ansicht eines achten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Innenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist,

FIG. 2C

eine schematische Ansicht eines neunten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Innenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist,

FIG. 2D

eine schematische Ansicht eines zehnten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Innenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Tragarm des Türflügels befestigt ist,

FIG. 2E

eine schematische Ansicht eines elften Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Innenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Tragarm des Türflügels befestigt ist,

FIG. 2F

eine schematische Ansicht eines zwölften Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Innenschwingtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Tragarm des Türflügels befestigt ist,

FIG. 3

eine schematische Ansicht eines dreizehnten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Drehtür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist, und

FIG. 4

eine schematische Ansicht eines vierzehnten Ausführungsbeispiels einer erfindungsgemäßen Anordnung für eine Falttür eines Personenbeförderungsfahrzeugs, bei dem ein Motor an einem Türflügel befestigt ist.

Further advantageous details and effects of the invention are explained in more detail below with reference to exemplary embodiments illustrated in the figures. Show it:

FIG. 1A

1 is a schematic view of a first embodiment of an arrangement according to the invention for an outside swing door of a passenger transport vehicle, in which a motor is fastened to a door leaf,

FIG. 1B

1 is a schematic view of a second embodiment of an arrangement according to the invention for an outside swing door of a passenger transport vehicle, in which a motor is fastened to a door leaf;

FIG. 1C

1 is a schematic view of a third embodiment of an arrangement according to the invention for an outside swinging door of a passenger transport vehicle, in which a motor is fastened to a door leaf;

FIG. 1D

1 is a schematic view of a fourth exemplary embodiment of an arrangement according to the invention for an outside swing door of a passenger transport vehicle, in which a motor is fastened to a support arm of the door leaf,

FIG. 1E

a schematic view of a fifth embodiment of an inventive arrangement for an outside swing door of a passenger transport vehicle, in which a motor is attached to a support arm of the door leaf,

FIG. 1F

a schematic view of a sixth embodiment of an inventive arrangement for an outside swing door of a passenger transport vehicle, in which a motor is attached to a support arm of the door leaf,

FIG. 2A

1 is a schematic view of a seventh embodiment of an arrangement according to the invention for an inner swinging door of a passenger transport vehicle, in which a motor is fastened to a door leaf;

FIG. 2 B

1 is a schematic view of an eighth embodiment of an arrangement according to the invention for an inner swinging door of a passenger transport vehicle, in which a motor is fastened to a door leaf,

FIG. 2C

1 is a schematic view of a ninth embodiment of an arrangement according to the invention for an inner swinging door of a passenger transport vehicle, in which a motor is fastened to a door leaf;

FIG. 2D

a schematic view of a tenth embodiment of an inventive arrangement for an inner swing door of a passenger transport vehicle, in which a motor is attached to a support arm of the door leaf,

FIG. 2E

a schematic view of an eleventh embodiment of an inventive arrangement for an inner swinging door of a passenger transport vehicle, in which a motor is attached to a support arm of the door leaf,

FIG. 2F

a schematic view of a twelfth embodiment of an inventive arrangement for an inner swinging door of a passenger transport vehicle, in which a motor is attached to a support arm of the door leaf,

FIG. 3

a schematic view of a thirteenth embodiment of an inventive arrangement for a revolving door of a passenger transport vehicle, in which a motor is attached to a door, and

FIG. 4

a schematic view of a fourteenth embodiment of an inventive arrangement for a folding door of a passenger transport vehicle, in which a motor is attached to a door leaf.

In the different figures, the same parts are always provided with the same reference numerals, so that these are usually described only once.

FIG. 1A FIG. 3 shows a schematic view of a first exemplary embodiment of an arrangement 20 according to the invention comprising a door leaf 21 and a drive device 22 for moving the door leaf 21 for an outer swinging door of a passenger transport vehicle (not shown) FIG. 1A can be seen, the drive device 22 comprises a motor 23, in particular an electric motor, an upper and lower support arm 24 and a portal-side rotary column 25. The rotary column 25 is rotatably supported by means of vehicle-side bearing 26 on passenger transport vehicle. The door leaf 21 is articulated about the support arms 24, the rotary column 25 and the vehicle-side bearings 26, in particular rotatable or pivotable, attached to the passenger transport vehicle. The motor 23, a housing 27 and a in the FIG. 1A Has not shown drive shaft is fixed by door-side bearing 28 on the door 21. In other words, the housing 27 of the motor 23, which constitutes a stationary component of the motor 23 with respect to the drive shaft, is fixedly connected to the door leaf 21 by means of the door-side bearings 28. In a particularly advantageous embodiment in terms of efficient use of space, the motor 23 is at least partially disposed in the volume encompassed by the door leaf 21.

In the FIG. 1A not shown drive shaft of the motor 23 is connected to the door leaf-side end of the upper support arm 24. That is, the drive shaft of the motor 23 is supported in the in FIG. 1A shown embodiment of the upper support arm 24, the rotary column 25 and the vehicle-mounted bearings 26 on passenger transport vehicle.

Furthermore, the door 21 of the swing door by means of a in the FIG. 1A schematically shown guide 29 and a steering linkage 29 guided in a manner known per se for an outdoor swing door on the passenger transport vehicle. The door leaf 21 of the outer swing door opens outwardly in a movement of the drive device 22 parallel to the passenger transport vehicle, wherein the movement of the door leaf 21 between the closed and the open position is additionally controlled by means of the guide 29.

If now the drive shaft of the motor 23 is set in rotation, the drive device 22 and thus the door leaf 21 moves via the support arms 24 under the influence of the guide 29 relative to the vehicle-side bearings 26 and the outer swinging door opens or closes. The lower support arm 24 is connected via a known per se door storage 30 with the door leaf 21.

A second embodiment of an arrangement 32 according to the invention consists of a door leaf 21 and a drive device 33 for moving the door leaf 21 for an outer swinging door of a passenger transport vehicle, not shown FIG. 1B The arrangement 32 differs from that in FIG FIG. 1A shown arrangement 20 substantially only by the drive device 33, wherein the in FIG. 1A shown portal-side rotary column 25 is omitted. As FIG. 1B can be clearly seen, the support arms 24 of the assembly 32 are now connected to the vehicle-side bearings 26 so that the drive shaft of the motor 23, which is connected to the door leaf-side end of the upper support arm 24, in the in FIG. 1B shown embodiment on the support arm 24 and the vehicle-side bearing 26 is supported on the passenger transport vehicle. Preferably, also in the arrangement 32, the motor 23 is arranged at least partially in the volume enclosed by the door leaf 21 in order to obtain a particularly compact and space-saving arrangement 32.

In FIG. 1C is a schematic view of a third embodiment of an inventive arrangement 36 of a door 21 and a drive device 37 for a swing door of a passenger transport vehicle shown. The arrangement 36 differs from that in FIG FIG. 1A shown arrangement 20 substantially only by the drive device 37 at the installation position of the motor 23 is changed. The motor 23 is in the arrangement 36 via an in FIG. 1C not shown in detail angle gear connected to the upper arm 24. In other words, the drive shaft of the motor 23 is connected to the door-leaf-side end of the upper support arm, so that the drive shaft via the bevel gear, the upper support arm 24, the portal-side pivot column 25 and the vehicle-side bearing 26 is supported on the passenger transport vehicle. In this way, a flexible arrangement of the motor 23 on the door 21 is possible. Preferably, in the case of the arrangement 36, the motor 23 is also arranged at least partially in the volume encompassed by the door leaf 21 in order to obtain a particularly compact and space-saving arrangement 36.

In FIG. 1D is a schematic view of a fourth embodiment of an inventive arrangement 40 of a door 21 and a drive device 41 for a swing door of a passenger transport vehicle shown. The arrangement 41 differs from that in FIG FIG. 1A shown assembly 20 substantially only by the drive device 41, wherein the drive shaft of the motor 23 drives the door leaf 21 and means for hinged mounting of the housing 27 are provided on passenger transport vehicle. In particular, the motor 23 and the housing 27, as FIG. 1D can be seen in the illustrated embodiment, attached to the upper support arm 24 and in this case preferably at least partially disposed in the volume encompassed by the support arm 24. The upper support arm 24 is, as already in connection with the FIG. 1A has been explained, with the portal-side pivot column 25 is connected, which in turn is rotatably supported by the bearings 26 and pivotally mounted on the passenger transport vehicle. If now the drive shaft of the motor 23 is set in rotation, the door leaf 21 moves with the aid of the guide 29 relative to the vehicle-side bearings 26.

As FIG. 1D can also be seen, the mounting position of the motor 23 in the arrangement 40 relative to the installation position of the motor 23 in the arrangement 20 of FIG. 1A also changed. The motor 23 is in the arrangement 41 via an in FIG. 1D not shown in detail angle gear with the door 21 and connected to the associated door leaf 21 door mounting 30. In this way, a flexible arrangement of the motor 23 on the support arm 24 is possible.

A fifth exemplary embodiment of an arrangement 44 according to the invention consists of a door leaf 21 and a drive device 45 for moving the door leaf 21 for an external swinging door of a passenger transport vehicle, not shown FIG. 1E The arrangement 44 differs from that in FIG FIG. 1D shown arrangement 40 substantially only by the drive device 45, in which the in FIG. 1D shown portal-side rotary column 25 is omitted. As FIG. 1E can be clearly seen, the support arms 24 of the assembly 45 are now connected to the vehicle-side bearings 26. The motor 23 and the housing 27 of the motor 23 is fixedly connected to the upper support arm 24, so that the housing 27 of the motor 23 via the support arm 24 and the bearing 26 is pivotally, in particular rotatable or pivotally connected to the passenger transport vehicle , Preferably, even in the case of the arrangement 45, the motor 23 is arranged at least partially in the volume encompassed by the support arm 24 in order to obtain a particularly compact and space-saving arrangement 44.

In FIG. 1F is a schematic view of a sixth embodiment of an inventive arrangement 48 of a door 21 and a drive device 49 for a swing door of a passenger transport vehicle shown. In this embodiment, the motor 23 and the housing 27 is attached to the upper support arm 24. The drive shaft is supported by a in FIG. 1F Now, the drive shaft is rotated, the support arm 24 and thus also the door 21 moves by means of the guide 29 relative to the vehicle-side bearings 26. Preferably, the motor 23 at least partially disposed in the volume encompassed by the upper support arm 24 in order to obtain a particularly compact and space-saving arrangement 48.

The FIG. 2A to 2F represent in each case seventh to twelfth embodiments of inventive arrangements 52, 56, 60, 64, 68 and 72 for inner swing doors. The representations of FIG. 2A to 2F correspond with the representations of the FIG. 1A to 1F with the difference that the respective drive devices 53, 57, 61, 65, 69, and 73 of the FIG. 2A to 2F Driving inside swing doors instead of external swing doors as in the FIG. 1A to 1F , Inner swinging doors pivot by means of a guide rail and guide roller, which are in the FIG. 2A to 2F at the reference numeral 54 is shown schematically when opening at approximately 90 ° in the interior of the passenger transport vehicle.

FIG. 2A FIG. 3 shows a schematic view of a seventh exemplary embodiment of an arrangement 52 according to the invention comprising a door leaf 21 and a drive device 53 for moving the door leaf 21 for an inner swinging door of a passenger transport vehicle (not shown) FIG. 2A can be seen, the drive device 53 comprises a motor 23, in particular an electric motor, an upper and lower support arm 24 and a portal-side rotary column 25. The rotary column 25 is rotatably supported by means of vehicle-side bearing 26 on passenger transport vehicle. The door leaf 21 is articulated about the support arms 24, the rotary column 25 and the vehicle-side bearings 26, in particular rotatable or pivotable, attached to the passenger transport vehicle. The motor 23, a housing 27 and a in the FIG. 2A Has not shown drive shaft is fixed by door-side bearing 28 on the door 21. In other words, the housing 27 of the motor 23, which constitutes a stationary component of the motor 23 with respect to the drive shaft, is fixedly connected to the door leaf 21 by means of the door-side bearings 28. In a particularly advantageous embodiment in terms of efficient use of space, the motor 23 is at least partially disposed in the volume encompassed by the door leaf 21.

In the FIG. 2A not shown drive shaft of the motor 23 is connected to the door leaf-side end of the upper support arm 24. That is, the drive shaft of the motor 23 is supported in the in FIG. 2A shown embodiment of the upper support arm 24, the rotary column 25 and the vehicle-mounted bearings 26 on passenger transport vehicle.

Furthermore, the door 21 of the inner swing door by means of a in the FIG. 2A Guide 54 shown schematically guided in an internal swing door known per se on the passenger transport vehicle.

If now the drive shaft of the motor 23 set in rotation, the drive device 53 and thus the door leaf 21 moves via the support arms 24 under the influence of the guide 54 relative to the vehicle-side bearings 26 and the inner swinging door opens or closes. The lower support arm 24 is connected via a known per se door storage 30 with the door leaf 21.

An eighth exemplary embodiment of an arrangement 56 according to the invention consists of a door leaf 21 and a drive device 57 for moving the door leaf 21 for an inner swinging door of a passenger transport vehicle (not shown) FIG. 2 B The arrangement 56 differs from that in FIG FIG. 2A shown arrangement 52 substantially only by the drive device 57, wherein the in FIG. 2A shown portal-side rotary column 25 is omitted. As FIG. 2 B can be clearly seen, the support arms 24 of the assembly 57 are now connected to the vehicle-side bearings 26 so that the drive shaft of the motor 23, which is connected to the door leaf-side end of the upper support arm 24, in the in FIG. 2 B shown embodiment on the support arm 24 and the vehicle-side bearing 26 is supported on the passenger transport vehicle. Preferably, in the case of the arrangement 57, the motor 23 is also arranged at least partially in the volume encompassed by the door leaf 21 in order to obtain a particularly compact and space-saving arrangement 56.

In FIG. 2C is a schematic view of a ninth embodiment of an inventive arrangement 60 of a door 21 and a drive device 61 for an inner swinging door of a passenger transport vehicle shown. The arrangement 61 differs from that in FIG FIG. 2A shown arrangement 52 substantially only by the drive device 61, in which the mounting position of the motor 23 is changed. The motor 23 is in the arrangement 60 via an in FIG. 2C not shown in detail angle gear connected to the upper arm 24. In other words, the drive shaft of the motor 23 is connected to the door-leaf-side end of the upper support arm 24, so that the drive shaft via the bevel gear, the upper support arm 24, the portal-side pivot column 25 and the vehicle-side bearing 26 is supported on the passenger transport vehicle. In this way, a flexible arrangement of the motor 23 on the door 21 is possible. Preferably, the motor 23 is also at the arrangement 60 at least partially disposed in the volume encompassed by the door leaf 21 in order to obtain a particularly compact and space-saving arrangement 60.

In FIG. 2D is a schematic view of a tenth embodiment of an inventive arrangement 64 of a door 21 and a drive device 65 for an inner swinging door of a passenger transport vehicle shown. The arrangement 64 differs from that in FIG FIG. 2A shown assembly 52 substantially only by the drive device 65, wherein the drive shaft of the motor 23 drives the door leaf 21 and means are provided for articulated mounting of the housing 27 on the passenger transport vehicle. In particular, the motor 23 and the housing 27, as FIG. 2D can be seen in the illustrated embodiment, attached to the upper support arm 24 and in this case preferably at least partially disposed in the volume encompassed by the support arm 24. The upper support arm 24 is, as already in connection with the FIG. 2A has been explained, with the portal-side pivot column 25 is connected, which in turn is rotatably supported by the bearings 26 and pivotally mounted on the passenger transport vehicle. If now the drive shaft of the motor 23 is set in rotation, the door leaf 21 moves by means of the guide 54 relative to the vehicle-side bearings 26th

As FIG. 2D can also be seen, the installation position of the motor 23 in the arrangement 64 relative to the installation position of the motor 23 in the arrangement 52 of FIG. 2A also changed. The motor 23 is in the arrangement 65 via an in FIG. 2D not shown in detail angle gear with the door 21 and connected to the associated door leaf 21 door mounting 30. In this way, a flexible arrangement of the motor 23 on the support arm 24 is possible.

An eleventh embodiment of an arrangement 68 according to the invention consists of a door leaf 21 and a drive device 69 for moving the door leaf 21 for an inner swinging door of a passenger transport vehicle, not shown FIG. 2E The arrangement 68 differs from that in FIG FIG. 2D shown arrangement 64 substantially only by the drive device 69, wherein the in FIG. 2D shown portal-side rotary column 25 is omitted. As FIG. 2E can be clearly seen, the support arms 24 of the assembly 68 are now connected to the vehicle-side bearings 26. The motor 23 and the housing 27 of the motor 23 is fixedly connected to the upper support arm 24, so that the housing 27 of the motor 23 via the support arm 24 and the bearing 26 is pivotally, in particular rotatable or pivotally connected to the passenger transport vehicle , Preferably, even in the arrangement 68, the motor 23 is at least partially disposed in the volume encompassed by the support arm 24 in order to obtain a particularly compact and space-saving arrangement 68.

In FIG. 2F is a schematic view of a twelfth embodiment of an inventive arrangement 72 of a door 21 and a drive device 73 for an inner swinging door of a passenger transport vehicle shown. In this embodiment, the motor 23 and the housing 27 is attached to the upper support arm 24. The drive shaft is supported by a in FIG. 2F Now, the drive shaft is rotated, the support arm 24 and thus also the door 21 moves by means of the guide 54 relative to the vehicle-side bearings 26. Preferably, the motor 23 at least partially disposed in the volume encompassed by the upper support arm 24 in order to obtain a particularly compact and space-saving arrangement 72.

FIG. 3 FIG. 12 shows a schematic view of a thirteenth embodiment of an arrangement 76 according to the invention comprising a door leaf 21 and a drive device 77 for moving the door leaf 21 for a revolving door of a passenger transport vehicle (not shown) FIG. 3 can be seen, the drive device 77 comprises a motor 23, in particular an electric motor. The motor 23 or the housing 27 of the motor 23 is firmly connected to the door leaf 21. In the FIG. 3 not shown drive shaft of the motor 23 is connected to the upper portal-side holder or bearing 77. Now, if the drive shaft is rotated, the motor 23 and thus the door 21 moves around the axis of rotation of the portal bearing 77. The drive can also be connected directly to the portal and then rotates the door via the drive shaft 21. The installation position of the motor 23 can be influenced by a bevel gear.

FIG. 4 FIG. 12 shows a schematic view of a fourteenth embodiment of an arrangement 80 according to the invention comprising a door leaf 21 and a drive device 81 for moving the door leaf 21 for a folding door of a passenger transport vehicle (not shown). A folding door differs from that in FIG FIG. 3 shown revolving door essentially only in that the folding door has two door leaves 21 which are hinged together. The second door 21 is connected to the rotating door 21 and is guided via a guide in a folding movement. As FIG. 4 can be seen, the drive device 81 essentially comprises a motor 23, in particular an electric motor. The motor 23 or the housing 27 of the motor 23 is fixedly connected to a door leaf 21, the rotating door leaf 21. In the FIG. 4 not shown drive shaft of the motor 23 is connected to the upper portal-side holder or bearing 77. Now, if the drive shaft is rotated, the motor 23 and thus the door 21 moves around the axis of rotation of the portal bearing 77. The drive can also be connected directly to the portal and then rotates the door 21 via the drive shaft. The installation position of the motor 23 can be influenced via an angle gear.

The arrangement according to the invention has been explained in more detail with reference to exemplary embodiments illustrated in the figures. However, the arrangement is not limited to the embodiments described herein, but also includes other similar embodiments. Thus, in the embodiments described herein, the motor always interacts with the upper support arm of the drive device. Of course, the motor may instead also interact with the lower support arm shown in the embodiments.

In a preferred embodiment, the arrangement according to the invention consists of a door leaf and a drive device for moving the door leaf in a passenger transport vehicle, in particular in a passenger transport vehicle of public passenger transport.

LIST OF REFERENCE NUMBERS

20

First embodiment of an inventive arrangement

21

door

22

driving device

23

engine

24

Beam

25

rotating column

26

Vehicle-side bearing

27

Case of 23

28

Door-side bearing

29

Leadership / steering linkage

30

door storage

32

Second embodiment of an arrangement according to the invention

33

driving device

36

Third embodiment of an inventive arrangement

37

driving device

40

Fourth embodiment of an arrangement according to the invention

41

driving device

44

Fifth embodiment of an arrangement according to the invention

45

driving device

48

Sixth embodiment of an arrangement according to the invention

49

driving device

52

Seventh embodiment of an inventive arrangement

53

driving device

54

Guide rail and guide roller

56

Eighth embodiment of an arrangement according to the invention

57

driving device

60

Ninth embodiment of an inventive arrangement

61

driving device

64

Tenth embodiment of an arrangement according to the invention

65

driving device

68

Eleventh embodiment of an arrangement according to the invention

69

driving device

72

Twelfth embodiment of an inventive arrangement

73

driving device

76

Thirteenth embodiment of an inventive arrangement

77

driving device

78

Holders / storage

80

Fourteenth embodiment of an inventive arrangement

81

driving device

Claims (4)

Arrangement comprising a door leaf (21) and a drive device (22, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81) for moving the door wing (21) for a passenger transport vehicle, the drive device (22, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81) having a motor (23) with drive shaft and housing (27),
characterized in that
the housing (27) is fixed to the door leaf (21) and the drive shaft is supported on the passenger transport vehicle or the drive shaft drives the door leaf (21) and means for articulated attachment of the housing (27) to the passenger transport vehicle are provided. Arrangement according to claim 1,
characterized in that
the drive device (22, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69, 73, 77, 81) has at least one support arm (24) for hingedly securing the door leaf (21) to the passenger transport vehicle, if the housing (27) is fixed to the door leaf, the drive shaft is supported by the support arm (24) on the passenger transport vehicle or, if the drive shaft drives the door leaf (21), the housing (27) is attached to the support arm (24). Arrangement according to claim 1 or 2,
characterized in that
if the housing (27) is fixed to the door leaf (21), the motor (23) is at least partially disposed in the volume encompassed by the door leaf (21) or, if the drive shaft drives the door leaf (21), the motor (23) at least partially disposed in the volume encompassed by the support arm (24). Arrangement according to one of the preceding claims,
characterized in that
if the housing (27) is fixed to the door leaf (21), the drive shaft is supported by an angle gear on the passenger transport vehicle or, if the drive shaft drives the door, the drive shaft drives the door via a bevel gear.

Images