EP2041387B1 - Rotary drive for swivel-mounted doors, in particular vehicle doors - Google Patents
Rotary drive for swivel-mounted doors, in particular vehicle doors Download PDFInfo
- Publication number
- EP2041387B1 EP2041387B1 EP07726182.4A EP07726182A EP2041387B1 EP 2041387 B1 EP2041387 B1 EP 2041387B1 EP 07726182 A EP07726182 A EP 07726182A EP 2041387 B1 EP2041387 B1 EP 2041387B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spindle
- rotary drive
- piston
- cylinder
- outlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000033001 locomotion Effects 0.000 claims description 12
- 238000005096 rolling process Methods 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
- E05F15/54—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings operated by linear actuators acting on a helical track coaxial with the swinging axis
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/218—Holders
- E05Y2201/22—Locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/23—Actuation thereof
- E05Y2201/232—Actuation thereof by automatically acting means
- E05Y2201/236—Actuation thereof by automatically acting means using force or torque
- E05Y2201/238—Actuation thereof by automatically acting means using force or torque reaction force or torque
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/506—Application of doors, windows, wings or fittings thereof for vehicles for buses
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/51—Application of doors, windows, wings or fittings thereof for vehicles for railway cars or mass transit vehicles
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/531—Doors
Definitions
- the invention relates to a rotary drive for hinged door leaves, in particular for vehicle doors.
- Doors of buses must not only be able to be opened and closed from the driver's seat, but in many cases it is required that the doors can be locked in the end position so that they do not rattle and flutter while driving. It is therefore common, for example, in many doors to raise the door in the end position of the pivotal movement and thus to bring into a locked position.
- the prior art is in this respect in particular on the DE-OS 37 05 369 Referenced.
- a helical gear is used, which is located in the immediate extension of the rotary column.
- the mentioned screw gear often contain balls for reducing friction, which lead to susceptibility to wear in view of the high torques to be exerted.
- the conventional rotary actuators can be improved in a number of points.
- the invention has for its object to provide a rotary drive for hinged door, which operates reliably and quickly, without this having to lead to increased wear in the drive elements.
- a rotary drive for pivoting door leaves in particular for vehicle doors, with a rotatably mounted spindle with two opposite, flat screw threads, a cylinder concentrically surrounding the spindle, in which a piston, which is displaceable in the cylinder and rotatably guided in the cylinder, is located, a passage in the axis line of the piston through which the spindle passes, at least two rollers which are rotatably mounted in the piston on both sides of the spindle and roll on the two opposite screw threads upon displacement of the piston.
- rollers mounted in the piston which in turn can be stored in roller bearings or nail bearings, are supported over a large area on the two screw threads. If the rotatably guided, displaceable in the cylinder piston is displaced by a suitable pressure fluid, such as air or a hydraulic medium in the axial direction, the spindle is inevitably rotated.
- the two opposite screw threads of the spindle can have a relatively large pitch, so that the pressure between the rollers and the screw threads is limited. Moreover, the rollers are relatively large on the screw threads, so that in particular point loads are avoided.
- the rollers and / or the piston moves in the movement of the piston in the axial direction of the spindle against a stop on the spindle.
- the piston can no longer be displaced further in the axial direction of the spindle, it exerts an axial force on the spindle upon further application of the pressure medium, so that the spindle can be used for the rotary column, which is generally provided in the case of pivotable door leaves, in the axial direction to move, in particular to lift.
- This lifting is used to move the door in particular against a wedge surface in a holding position in which the door can be held against rattling and flapping.
- the spindle is axially movably mounted in the cylinder.
- the axially parallel guidance of the piston is preferably carried out by means of at least one guide rod fixed in the cylinder between its two ends, which penetrates the piston in a corresponding bore.
- at least one guide rod fixed in the cylinder between its two ends which penetrates the piston in a corresponding bore.
- two guide rods are provided on opposite sides of the piston.
- the piston is preferably closed at both ends by end pieces in which the spindle is mounted.
- end pieces may preferably be the inlets and outlets for the print medium.
- rotary actuators of the present type An important aspect of rotary actuators of the present type is the possibility of providing a damping in the end positions of the movement, so that on the one hand a rapid opening and closing movement is possible without causing a hard stop in the end positions.
- flexible disks are provided in both end regions of the spindle, which cover the inlets and outlets when approaching the end position, so that the pressure medium on the back of the piston can only escape via a throttled bypass lines.
- the speed of movement of the piston therefore decreases considerably when approaching the two end positions, so that at least the closed end position and possibly also the open end position of the door is approached at low speed.
- the spindle preferably has, outside one of the end pieces, a shaft journal which can be directly connected to the rotary column of the door.
- a drive of the present type is installed at the lower end of the rotary column and the rotary column mounted directly on the upstanding shaft journal.
- Fig. 1 an inventive drive is shown in its entirety.
- the drive is located in a cylinder 10 which is composed of a smooth sleeve 12 which is closed by end pieces 14,16 and connected thereto.
- the end pieces 14,16 are plate-shaped or disc-shaped. In the end pieces 14, 16, a spindle 18 is rotatably mounted concentrically to the cylinder.
- the bearings in the end pieces 14,16 are equipped with bearing sleeves.
- the lower bearing is in a blind bore of the lower end piece 16, based on the drawing. This blind bore is designated 24. It takes a bearing sleeve 26 and at the lower end a ball 28 on which the spindle 18 is rotatably supported.
- the bearing sleeve 26 allows a certain axial displacement of the designated bearing pin 30 at the end of the spindle. This connection will be discussed again later.
- a similar bearing 32 is formed in a through hole 34. Also in this camp is a bearing sleeve that allows rotation and axial displacement of the spindle. At the outer end of the through hole 34 is a seal 38 which surrounds the bearing pin 40 of the spindle 18 there.
- a spindle extending shaft journal 42 is provided adjacent to the upper bearing pin 40 outside of the end piece 14, which can be connected directly to the rotary column of a door, not shown.
- the guide rods 44,46 have at both ends unspecified Axialbohrüngen into which screws 48,50 are screwed from the outside of the end pieces 14,16 ago. With these screws 48,50, the two end pieces can be clamped against the sleeve 12.
- a piston 54 is guided axially displaceable within the cylinder.
- the piston 52 has two holes which receive the guide rods 44,46. These holes are sealed by seals 54,56.
- two rollers 58,60 are mounted on opposite sides of the spindle 18.
- the spindle 18 has two relatively steep, flat screw threads 62, 64 on two diametrically opposite outer surfaces. against these screw threads 62,64 are the rollers 58,60, as above all Fig. 2 evident.
- the presentation of the Fig. 1 is simplified for the sake of clarity insofar as the two opposite screw threads are shown as flat surfaces, while they are actually helical. It will be appreciated that movement of the piston 52 upwardly or downwardly in the cylinder will cause the rollers 58, 60 to roll on the flights 62, 64 while rotating the spindle 18.
- the screw threads 62, 64 are very steep, and the rollers 58, 60 contact the screw threads 62, 64 in a relatively large area, so that the stresses which occur between the rollers and the screw threads are appropriately small.
- Fig. 2 lie the rollers 58,60 in through holes which pass through the piston 52 parallel to each other on either side of the not designated center of the piston. In these through holes 66,68 are nail bearings 70,72 for supporting the rollers. Also in this way the drive is subject to wear only to a small extent.
- Fig. 1 Position shown is the application position for hinged doors, in which the drive in the way it is in Fig. 1 shown is vertical.
- a number of sealing washers can be inserted. These sealing disks surround the spindle 18, so that the recesses with the in Fig. 2 must have recognizable cross-sectional shape of the spindle.
- the two end pieces 14,16 have. Inlets / outlets 78, whose function changes depending on the direction of movement of the piston 52. The following is to be spoken by outlets.
- An in Fig. 1 shown in the lower end 16 outlet 80 shall be described representative of the upper outlet. This outlet comprises a radial channel portion 82 and an outgoing from this axis-parallel channel portion 84 which emerges on the inner bottom surface of the lower end piece 16. Above this bottom, a flexible disc 86 is rotatably attached to the spindle 18. The disk 86 is in Fig. 2 shown in a plan view from the inside of the cylinder.
- the disc 86 has an arcuate slot which moves along the vertical channel portion 84 of the outlet 80 as the spindle 18 rotates, so that whenever the piston 52 in the cylinder 10 is displaced downwardly, it will contain that contained in the lower chamber 76 hydraulic or pneumatic medium can escape freely through the outlet 80.
- the slot 88 is dimensioned so that when approaching the rotation of the spindle 18 to the end position of the channel portion 84 is initially partially and then completely covered. Now, the pressure medium can no longer escape through the outlet 80.
- There is only a relatively narrow throttle bore 90 is available, which creates a bypass between the interior of the cylinder and the radial channel portion 82 and the pressure medium can escape slowly through the outlet. This phase of rotation of the spindle causes the door is pivoted much slower during movement into its end position and thus passes without hard stop in the end position.
- a mounting bracket 93 is attached, which serves for fastening the drive in the vehicle or the like.
- the in Fig. 1 illustrated outlet is equally formed in the upper end 14.
- the two outlets serve alternately to accommodate print media or to discharge the print medium.
- Air is preferably used as the pressure medium.
- a sealing disc as indicated at 86 on the lower side, carries the reference numeral 92 at the upper end 14.
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Description
Die Erfindung betrifft einen Drehantrieb für schwenkbare Türflügel, insbesondere für Fahrzeugtüren.The invention relates to a rotary drive for hinged door leaves, in particular for vehicle doors.
Türen von Omnibussen müssen nicht nur vom Fahrersitz aus geöffnet und geschlossen werden können, sondern in vielen Fällen wird gefordert, dass die Türen in der Endstellung so verriegelt werden können, dass sie während der Fahrt nicht klappern und nicht flattern. Es ist daher beispielsweise bei vielen Türen üblich, den Türflügel in der Endstellung der Schwenkbewegung anzuheben und damit in eine verriegelte Position zu bringen. Zum Stand der Technik wird insoweit insbesondere auf die
Vielfach wird ein Schraubgetriebe verwendet, das sich in unmittelbarer Verlängerung der Drehsäule befindet.In many cases, a helical gear is used, which is located in the immediate extension of the rotary column.
Zum einschlägigen Stand der Technik kann insbesondere auch auf die
Die erwähnten Schraubengetriebe enthalten vielfach Kugeln zur Reibungsverminderung, die angesichts der auszuübenden hohen Drehmomente zu Verschleißanfälligkeit führen.The mentioned screw gear often contain balls for reducing friction, which lead to susceptibility to wear in view of the high torques to be exerted.
Die herkömmlichen Drehantriebe sind in einer Reihe von Punkten verbesserungsfähig.The conventional rotary actuators can be improved in a number of points.
Der Erfindung liegt die Aufgabe zugrunde, einen Drehantrieb für schwenkbare Türflügel zu schaffen, der zuverlässig und rasch arbeitet, ohne dass dies zu erhöhtem Verschleiß in den Antriebselementen führen muß.The invention has for its object to provide a rotary drive for hinged door, which operates reliably and quickly, without this having to lead to increased wear in the drive elements.
Die gestellte Aufgabe wird erfindungsgemäß gelöst durch einen Drehantrieb für schwenkbare Türflügel, insbesondere für Fahrzeugtüren,
mit einer drehbar gelagerten Spindel mit zwei einander gegenüberliegenden, flachen Schraubengängen,
einem die Spindel konzentrisch umgebenden Zylinder, in dem sich ein im Zylinder verschiebbarer, drehfest im Zylinder geführter Kolben befindet,
einem Durchlaß in der Achslinie des Kolbens, den die Spindel durchläuft,
wenigstens zwei Rollen, die in dem Kolben beiderseits der Spindel drehbar gelagert sind und auf den beiden gegenüberliegenden Schraubengängen bei Verschiebung des Kolbens abrollen.The object is achieved according to the invention by a rotary drive for pivoting door leaves, in particular for vehicle doors,
with a rotatably mounted spindle with two opposite, flat screw threads,
a cylinder concentrically surrounding the spindle, in which a piston, which is displaceable in the cylinder and rotatably guided in the cylinder, is located,
a passage in the axis line of the piston through which the spindle passes,
at least two rollers which are rotatably mounted in the piston on both sides of the spindle and roll on the two opposite screw threads upon displacement of the piston.
Die in dem Kolben gelagerten Rollen, die ihrerseits in Rollenlagern oder Nagellagern gelagert sein können, stützen sich großflächig auf den beiden Schraubengängen ab. Wenn der drehfest geführte, im Zylinder verschiebbare Kolben durch ein geeignetes Druckfluid, beispielsweise Luft oder auch ein hydraulisches Medium, in Axialrichtung verschoben wird, wird die Spindel zwangsläufig gedreht. Die beiden gegenüberliegenden Schraubengänge der Spindel können eine relativ große Steigung aufweisen, so dass sich der Druck zwischen den Rollen und den Schraubengängen in Grenzen hält. Im übrigen liegen die Rollen verhältnismäßig großflächig an den Schraubengängen an, so dass insbesondere Punktbelastungen vermieden werden.The rollers mounted in the piston, which in turn can be stored in roller bearings or nail bearings, are supported over a large area on the two screw threads. If the rotatably guided, displaceable in the cylinder piston is displaced by a suitable pressure fluid, such as air or a hydraulic medium in the axial direction, the spindle is inevitably rotated. The two opposite screw threads of the spindle can have a relatively large pitch, so that the pressure between the rollers and the screw threads is limited. Moreover, the rollers are relatively large on the screw threads, so that in particular point loads are avoided.
Vorzugsweise laufen die Rollen und/oder bewegt sich der Kolben bei der Bewegung des Kolbens in Axialrichtung der Spindel gegen einen Anschlag an der Spindel. Da der Kolben hier nicht mehr weiter in Axialrichtung der Spindel verschoben werden kann, übt er bei weiterer Beaufschlagung mit dem Druckmedium eine Axialkraft auf die Spindel aus, so dass die Spindel dafür verwendet werden kann, die in der Regel bei schwenkbaren Türflügeln vorgesehene Drehsäule in Axialrichtung zu verschieben, insbesondere anzuheben. Dieses Anheben wird dazu benutzt, die Tür insbesondere gegen eine Keilfläche in eine Halteposition zu verschieben, in der die Tür gegen Klappern und Flattern festgehalten werden kann. Zu diesem Zweck ist naturgemäß die Spindel axial beweglich in dem Zylinder gelagert.Preferably, the rollers and / or the piston moves in the movement of the piston in the axial direction of the spindle against a stop on the spindle. Since the piston can no longer be displaced further in the axial direction of the spindle, it exerts an axial force on the spindle upon further application of the pressure medium, so that the spindle can be used for the rotary column, which is generally provided in the case of pivotable door leaves, in the axial direction to move, in particular to lift. This lifting is used to move the door in particular against a wedge surface in a holding position in which the door can be held against rattling and flapping. For this purpose, of course, the spindle is axially movably mounted in the cylinder.
Die achsparallele Führung des Kolbens erfolgt vorzugsweise mithilfe wenigstens einer in dem Zylinder zwischen dessen beiden Enden befestigten Führungsstange, die den Kolben in einer entsprechenden Bohrung durchdringt. Vorzugsweise sind zwei Führungsstangen auf gegenüberliegenden Seiten des Kolbens vorgesehen.The axially parallel guidance of the piston is preferably carried out by means of at least one guide rod fixed in the cylinder between its two ends, which penetrates the piston in a corresponding bore. Preferably, two guide rods are provided on opposite sides of the piston.
Der Kolben ist vorzugsweise an beiden Enden durch Endstücke verschlossen, in denen die Spindel gelagert ist.The piston is preferably closed at both ends by end pieces in which the spindle is mounted.
In den Endstücken können sich vorzugsweise die Einlässe und Auslässe für das Druckmedium befinden.In the end pieces may preferably be the inlets and outlets for the print medium.
Ein wichtiger Aspekt bei Drehantrieben der vorliegenden Art ist die Möglichkeit, in den Endlagen der Bewegung eine Dämpfung vorzusehen, so dass einerseits eine rasche Öffnungs- und Schließbewegung möglich ist, ohne dass es in den Endstellungen zu einem harten Anschlag kommt. Erfindungsgemäß sind in beiden Endbereichen der Spindel flexible Scheiben vorgesehen, die bei Annäherung an die Endstellung die Ein- und Auslässe abdecken, so dass das Druckmedium auf der Rückseite des Kolbens nur noch über eine gedrosselte Bypassleitungen entweichen kann. Die Bewegungsgeschwindigkeit des Kolbens verringert sich daher bei Annäherung an die beiden Endstellungen erheblich, so dass wenigstens die geschlossene Endstellung und gegebenenfalls auch die geöffnete Endstellung der Tür mit geringer Geschwindigkeit angefahren wird.An important aspect of rotary actuators of the present type is the possibility of providing a damping in the end positions of the movement, so that on the one hand a rapid opening and closing movement is possible without causing a hard stop in the end positions. According to the invention, flexible disks are provided in both end regions of the spindle, which cover the inlets and outlets when approaching the end position, so that the pressure medium on the back of the piston can only escape via a throttled bypass lines. The speed of movement of the piston therefore decreases considerably when approaching the two end positions, so that at least the closed end position and possibly also the open end position of the door is approached at low speed.
Die Spindel weist vorzugsweise außerhalb eines der Endstücke einen Wellenzapfen auf, der mit der Drehsäule der Tür unmittelbar verbunden werden kann. In der Regel wird daher ein Antrieb der vorliegenden Art am unteren Ende der Drehsäule installiert und die Drehsäule unmittelbar auf dem aufragenden Wellenzapfen befestigt.The spindle preferably has, outside one of the end pieces, a shaft journal which can be directly connected to the rotary column of the door. In general, therefore, a drive of the present type is installed at the lower end of the rotary column and the rotary column mounted directly on the upstanding shaft journal.
Im folgenden werden bevorzugte Ausführungsbeispiele der Erfindung anhand der beigefügten Zeichnung näher erläutert.
- Fig. 1
- ist ein schematischer Längsschnitt durch einen erfindungsgemäßen Antrieb;
- Fig. 2
- ist ein Querschnitt entlang der Linie 2-2 in
Fig. 1 ; und - Fig. 3
- zeigt einen Blicke auf eines der Enden des Zylinders von der Innenseite des Zylinders.
- Fig. 1
- is a schematic longitudinal section through a drive according to the invention;
- Fig. 2
- is a cross section along the line 2-2 in
Fig. 1 ; and - Fig. 3
- shows a view of one of the ends of the cylinder from the inside of the cylinder.
In
Die Endstücke 14,16 sind plattenförmig oder scheibenförmig ausgebildet. In den Endstücken 14, 16 ist konzentrisch zu dem Zylinder eine Spindel 18 drehbar gelagert. Die Lager in den Endstücken 14,16 sind mit Lagerhülsen ausgestattet. Das untere Lager befindet sich in einer Sackbohrung des unteren Endstücks 16, bezogen auf die Zeichnung. Diese Sackbohrung ist mit 24 bezeichnet. Sie nimmt eine Lagerhülse 26 auf und am unteren Ende eine Kugel 28, auf der sich die Spindel 18 drehbar abstützt. Die Lagerhülse 26 gestattet eine gewisse Axialverschiebung des mit 30 bezeichneten Lagerzapfens am Ende der Spindel. Auf diesen Zusammenhang soll später noch einmal eingegangen werden.The
Im oberen Endstück 14 ist ein ähnliches Lager 32 in einer Durchgangsbohrung 34 ausgebildet. Auch in diesem Lager befindet sich eine Lagerhülse, die eine Drehung und eine Axialverschiebung der Spindel zuläßt. Am äußeren Ende der Durchgangsbohrung 34 befindet sich eine Dichtung 38, die den dortigen Lagerzapfen 40 der Spindel 18 umgibt.In the
Es sei bereits jetzt vermerkt, dass angrenzend an den oberen Lagerzapfen 40 außerhalb des Endstücks 14 ein die Spindel verlängernder Wellenzapfen 42 vorgesehen ist, der unmittelbar mit der Drehsäule einer nicht dargestellten Tür verbunden werden kann.It should already be noted that adjacent to the upper bearing
Beiderseits der Spindel 18 verlaufen zwei Führungsstangen 44,46 zwischen den beiden Endstücken 14,16.On both sides of the
Die Führungsstangen 44,46 weisen an beiden Enden nicht bezeichnete Axialbohrüngen auf, in die von der Außenseite der Endstücke 14,16 her Schrauben 48,50 eingeschraubt sind. Mit diesen Schrauben 48,50 können die beiden Endstücke gegen die Hülse 12 gespannt werden.The
Auf den Führungsstangen 44,46 ist ein Kolben 54 axial verschiebbar innerhalb des Zylinders geführt. Der Kolben 52 weist zwei Bohrungen auf, die die Führungsstangen 44,46 aufnehmen. Diese Bohrungen sind durch Dichtungen 54,56 abgedichtet. In dem Kolben 52 sind zwei Rollen 58,60 auf gegenüberliegenden Seiten der Spindel 18 gelagert. Die Spindel 18 weist auf zwei diametral gegenüberliegenden Außenflächen zwei relativ steile, flache Schraubengänge 62,64 auf. Gegen diese Schraubengängen 62,64 liegen die Rollen 58,60 an, wie vor allem aus
Die Schraubengänge 62,64 sind sehr steil, und die Rollen 58,60 berühren die Schraubengänge 62,64 verhältnismäßig großflächig, so dass die Belastungen, die zwischen den Rollen und den Schraubengängen auftreten, angemessen gering sind. Wie aus
Es kann davon ausgegangen werden, dass die in
Es ist erkennbar, dass in der in
Zu dem Kolben ist ergänzend zu bemerken, dass an seiner Unterseite in
Anschließend soll zunächst erläutert werden, wie die Endlagendämpfung der Türbewegung zustandekommt. Zu diesem Zweck kann auf
Die beiden Endstücke 14,16 weisen. Einlässe/Auslässe 78 auf, deren Funktion je nach Bewegungsrichtung des Kolbens 52 wechselt. Im folgenden soll von Auslässen gesprochen werden. Ein in
Die Scheibe 86 weist ein bogenförmiges Langloch auf, das sich bei der Drehung der Spindel 18 entlang dem senkrechten Kanalabschnitt 84 des Auslasses 80 bewegt, so dass stets, wenn der Kolben 52 in dem Zylinder 10 abwärts verschoben wird, das in der unteren Kammer 76 enthaltene hydraulische oder pneumatische Medium frei durch den Auslaß 80 austreten kann. Das Langloch 88 ist so bemessen, dass bei Annäherung der Drehung der Spindel 18 an die Endstellung der Kanalabschnitt 84 zunächst teilweise und sodann vollständig verdeckt wird. Nunmehr kann das Druckmedium nicht mehr durch den Auslaß 80 austreten. Es steht lediglich eine relativ enge Drosselbohrung 90 zur Verfügung, die einen Bypass zwischen dem Inneren des Zylinders und dem radialen Kanalabschnitt 82 herstellt und das Druckmedium langsam über den Auslaß entweichen läßt. Diese Phase der Drehung der Spindel führt dazu, dass die Tür bei der Bewegung in ihre Endstellung wesentlich langsamer geschwenkt wird und damit ohne harten Anschlag in die Endstellung gelangt.The
Ergänzend sei noch darauf hingewiesen, dass auf dem oberen Endstück ein Befestigungswinkel 93 angebracht ist, der zur Befestigung des Antriebs im Fahrzeug oder dergleichen dient.In addition, it should be noted that on the upper end piece a mounting
Der in
Eine dichtende Scheibe, wie sie auf der unteren Seite mit 86 bezeichnet ist, trägt am oberen Endstück 14 die Bezugsziffer 92.A sealing disc, as indicated at 86 on the lower side, carries the reference numeral 92 at the
Claims (12)
- Rotary drive for a pivotable door wing, in particular for vehicle doors,
with a rotatingly supported spindle (18) comprising two flat screw threads (62, 64) being located on opposite sides,
a cylinder (10) concentrically surrounding the spindle (18), wherein a piston (52) is located within the cylinder (10) and wherein the piston (52) is displaceable in the cylinder and guided under fixation against rotation in the cylinder (10),
an opening in the axis line of the piston (52) through which the spindle (18) extends,
at least two rollers (58, 60), which are rotatingly supported in or at the piston (52) on both sides of the spindle and perform rolling movement on the two opposing screw threads (62, 64) when displacing the piston (52). - Rotary drive of claim 1, wherein with the movement in axial direction of the spindle (18) in one of the end positions the rollers and/or the piston abut at a stop (74) located at the spindle (18).
- Rotary drive of claim 1 or 2, wherein the spindle (18) is supported for being movable in axial direction.
- Rotary drive of one of claims 1 to 3, wherein at least one guidance (44, 46) for the piston (52) having a guiding direction parallel to the axis is located in the cylinder (10).
- Rotary drive of claim 4, wherein the guidance is built by at least one guiding rod which extends in the interior of the cylinder (10) parallel to the axis of the cylinder (10).
- Rotary drive of one of claims 1 to 5, wherein the spindle (18) is supported at both two ends in end pieces (14, 16) which close the cylinder (10).
- Rotary drive of claim 6, wherein inlets/outlets (80) for a pressure medium are provided in the end pieces (14, 16).
- Rotary drive of one of claims 1 to 7, wherein in at least one of the end region of the spindle (18) a flexible disc (86, 92) is mounted, wherein the flexible disc (86, 92) is connected with the spindle (18) with a fixation against rotation.
- Rotary drive of claim 8, wherein a bow-shaped elongated hole (88) is provided in the flexible disc, wherein with a rotation of the spindle the elongated hole (88) is moved over the inlet/outlet of the respective end piece (14, 16), and wherein when approaching the end position of the movement of the piston the elongated hole (88) covers the inlet/outlet.
- Rotary drive of claim 9, wherein additional to the inlet/outlet or besides the inlet/outlet a throttle bore (90) is provided having the function of building an inlet and an outlet.
- Rotary drive of one of claims 1 to 10, wherein outside from the cylinder the spindle (18) has a transition to a shaft extension or journal which can be connected to the door wing to be actuated.
- Rotary drive of one of claims 1 to 11, wherein in the piston the rollers (58, 60) are supported by needle bearings (72, 74).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL07726182T PL2041387T3 (en) | 2006-07-07 | 2007-07-02 | Rotary drive for swivel-mounted doors, in particular vehicle doors |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006031477A DE102006031477B4 (en) | 2006-07-07 | 2006-07-07 | Rotary drive for hinged door leaves, in particular for vehicle doors |
PCT/EP2007/005845 WO2008003449A1 (en) | 2006-07-07 | 2007-07-02 | Rotary drive for swivel-mounted doors, in particular vehicle doors |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2041387A1 EP2041387A1 (en) | 2009-04-01 |
EP2041387B1 true EP2041387B1 (en) | 2015-07-29 |
Family
ID=38561694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP07726182.4A Active EP2041387B1 (en) | 2006-07-07 | 2007-07-02 | Rotary drive for swivel-mounted doors, in particular vehicle doors |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2041387B1 (en) |
DE (1) | DE102006031477B4 (en) |
ES (1) | ES2550587T3 (en) |
PL (1) | PL2041387T3 (en) |
WO (1) | WO2008003449A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3453931A1 (en) | 2017-09-08 | 2019-03-13 | Reinhold Schulte | Vehicle door drive assembly |
EP3477032A1 (en) | 2017-10-24 | 2019-05-01 | Bodo Bode Dogrusan Otomotiv Yan San. VE TIC. A.S. | Rotary drive for a pivotable door leaf |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007025375B4 (en) | 2007-05-31 | 2011-03-03 | Schulte, Reinhold, Dipl.-Ing. | stem seal |
DE102008009558B3 (en) * | 2008-02-06 | 2009-04-02 | Reinhold Schulte | Locking device for pneumatically driven shaft spindle of door e.g. swing door, of bus, has tappet lying in outer side of path of spindle in angle position and entering into path of spindle in another angle position |
DE102008034994B3 (en) | 2008-07-25 | 2009-11-12 | Daimler Ag | Rotary drive for swiveling door leaves |
DE102009027794B3 (en) * | 2009-07-17 | 2010-10-28 | Reinhold Schulte | Adjusting device i.e. multiturn actuator, for moving e.g. door leaf of omnibus, has bypass device manually transferred from locking position to passage position, in which bypass device produces connection between operating chambers |
DE102010002625B4 (en) | 2010-03-05 | 2013-07-18 | Reinhold Schulte | Hydraulic actuating device for a door leaf of a bus |
DE102010019348B4 (en) | 2010-05-05 | 2013-09-12 | Hans-Erich Maul | Planetary screw gripper |
PL2503086T3 (en) | 2011-03-22 | 2016-09-30 | Drive circuit sub-assembly for a vehicle door | |
BE1019892A5 (en) | 2011-03-29 | 2013-02-05 | Meta Sprl J | UPLINK AND SWIVEL. |
EP2543807B2 (en) | 2011-07-06 | 2020-03-18 | Isaf Bus Components S.r.l. | Rotary actuator for moving a swivel swing door, particularly in vehicles |
DE102011052961B4 (en) | 2011-08-24 | 2017-01-26 | Reinhold Schulte | Fluidic vehicle door swivel drive |
DE102012103638B4 (en) | 2012-04-25 | 2015-07-09 | Reinhold Schulte | Fluidic vehicle door swivel drive |
DE102013100005B3 (en) * | 2013-01-02 | 2014-05-15 | Reinhold Schulte | Fluidic control circuit for two wing doors of a bus |
DE102013100002B4 (en) | 2013-01-02 | 2014-07-24 | Reinhold Schulte | Drive device for a gullwing door of a bus |
DE102013100004B3 (en) * | 2013-01-02 | 2014-05-15 | Reinhold Schulte | Drive device for a hinged door |
DE102013100003A1 (en) | 2013-01-02 | 2014-07-03 | Reinhold Schulte | Suspension for a gullwing door of a vehicle |
PL3064696T3 (en) | 2015-03-04 | 2019-09-30 | Reinhold Schulte | Vehicle door drive for a bus |
PL3339547T3 (en) | 2016-12-22 | 2020-03-31 | Reinhold Schulte | Vehicle door drive device |
CN111827826A (en) * | 2019-04-15 | 2020-10-27 | 广东东箭汽车科技股份有限公司 | Electric stay bar and automobile |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATA387978A (en) * | 1978-05-29 | 1982-08-15 | Ife Gmbh | ROTARY DRIVE FOR DOORS OR THE LIKE. |
US4490941A (en) * | 1981-08-13 | 1985-01-01 | Vapor Corporation | Spindle door operator |
DE3705369A1 (en) * | 1987-02-20 | 1988-09-01 | Bode & Co Geb | ROTARY DRIVE FOR MOVING A SWIVEL DOOR, ESPECIALLY ON VEHICLES |
-
2006
- 2006-07-07 DE DE102006031477A patent/DE102006031477B4/en not_active Expired - Fee Related
-
2007
- 2007-07-02 ES ES07726182.4T patent/ES2550587T3/en active Active
- 2007-07-02 EP EP07726182.4A patent/EP2041387B1/en active Active
- 2007-07-02 PL PL07726182T patent/PL2041387T3/en unknown
- 2007-07-02 WO PCT/EP2007/005845 patent/WO2008003449A1/en active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3453931A1 (en) | 2017-09-08 | 2019-03-13 | Reinhold Schulte | Vehicle door drive assembly |
EP3477032A1 (en) | 2017-10-24 | 2019-05-01 | Bodo Bode Dogrusan Otomotiv Yan San. VE TIC. A.S. | Rotary drive for a pivotable door leaf |
Also Published As
Publication number | Publication date |
---|---|
ES2550587T3 (en) | 2015-11-10 |
EP2041387A1 (en) | 2009-04-01 |
DE102006031477B4 (en) | 2008-04-17 |
WO2008003449A1 (en) | 2008-01-10 |
PL2041387T3 (en) | 2016-05-31 |
DE102006031477A1 (en) | 2008-01-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2041387B1 (en) | Rotary drive for swivel-mounted doors, in particular vehicle doors | |
EP0279237B1 (en) | Rotating actuating device for moving a pivoting door wing, especially at a vehicle | |
DE60207816T2 (en) | DOOR CLOSER | |
EP3577367B1 (en) | Fluid damper for mutually adjustable parts of a piece of furniture with an adjustable piston which can be guided in a cylinder | |
AT505879A1 (en) | ADJUSTMENT MECHANISM FOR A SWIVELED STACKING ARM | |
DE69607000T2 (en) | Sealing device for injection molding | |
EP2899089B1 (en) | Sliding door module for a rail vehicle with a plurality of over-centre locks coupled with a bowden cable | |
DE19922916A1 (en) | Door closer with drive for closing door casement has spring piston and damping piston mounted rotationally secured relative to stroke cam plate through interaction with drive housing | |
DE102009059882A1 (en) | Door assembly i.e. motor vehicle-door assembly, has locking device whose chamber is filled with hydraulic medium and displacement body is movable in chamber, where chamber is formed as pumping chamber and body is formed as pump wheel | |
DE102005028584A1 (en) | coaxial valve | |
EP2839100B1 (en) | Door closer | |
EP2508702A2 (en) | Door closer | |
EP0942863B1 (en) | Damper valve configuration | |
EP1526271A1 (en) | Exhaust gas recirculation valve | |
EP1138861B1 (en) | Sliding and swinging door | |
DE102016208099A1 (en) | DRIVE FOR ONE DOOR | |
EP2546442A1 (en) | Door hinge with damper | |
EP2766546B1 (en) | Arrester device for a motor vehicle door unit | |
DE202007009299U1 (en) | Gas spring arrangement for motor vehicle, has two cylinders filled with respective pressure mediums, and manually operated locking device provided for mechanically locking piston rod at its extended position | |
DE102016113670B4 (en) | Hydraulic rotation damper and toilet seat assembly | |
DE102014203879A1 (en) | Piston-cylinder unit and door hinge | |
EP2784258A2 (en) | Retraction device for a wing of a door or a window | |
DE19607234A1 (en) | Scissors-mechanism for tilting window | |
DE20121216U1 (en) | Swing door to close a passage | |
EP2518251A2 (en) | Door closer |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20090131 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
|
DAX | Request for extension of the european patent (deleted) | ||
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SCHULTE, REINHOLD Owner name: DAIMLER AG |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R079 Ref document number: 502007014095 Country of ref document: DE Free format text: PREVIOUS MAIN CLASS: E05F0015040000 Ipc: E05F0015622000 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20150209 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: E05F 15/622 20150101AFI20150204BHEP |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 739445 Country of ref document: AT Kind code of ref document: T Effective date: 20150815 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502007014095 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2550587 Country of ref document: ES Kind code of ref document: T3 Effective date: 20151110 |
|
RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: SCHULTE, REINHOLD |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20150729 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151030 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151129 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20151130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502007014095 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20160502 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 10 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160731 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20160702 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160731 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160731 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160702 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 11 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160702 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160702 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 739445 Country of ref document: AT Kind code of ref document: T Effective date: 20160702 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20160702 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20070702 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: PLFP Year of fee payment: 12 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20150729 |
|
P01 | Opt-out of the competence of the unified patent court (upc) registered |
Effective date: 20230529 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20230621 Year of fee payment: 17 Ref country code: PL Payment date: 20230620 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20230731 Year of fee payment: 17 Ref country code: ES Payment date: 20230821 Year of fee payment: 17 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20230724 Year of fee payment: 17 Ref country code: DE Payment date: 20230510 Year of fee payment: 17 |