DE102013200359A1 - Gear box drive unit for sliding roof in motor car, has counter gear tooth portion and gear unit that are shifted together during the movement of transmission element which is provided in active connection with support element - Google Patents
Gear box drive unit for sliding roof in motor car, has counter gear tooth portion and gear unit that are shifted together during the movement of transmission element which is provided in active connection with support element Download PDFInfo
- Publication number
- DE102013200359A1 DE102013200359A1 DE201310200359 DE102013200359A DE102013200359A1 DE 102013200359 A1 DE102013200359 A1 DE 102013200359A1 DE 201310200359 DE201310200359 DE 201310200359 DE 102013200359 A DE102013200359 A DE 102013200359A DE 102013200359 A1 DE102013200359 A1 DE 102013200359A1
- Authority
- DE
- Germany
- Prior art keywords
- drive unit
- transmission
- transmission drive
- toothing
- unit according
- 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.)
- Withdrawn
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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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
-
- 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
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/632—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings
- E05F15/635—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for horizontally-sliding wings operated by push-pull mechanisms, e.g. flexible or rigid rack-and-pinion arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion
- F16H19/02—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion
- F16H19/04—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion for interconverting rotary or oscillating motion and reciprocating motion comprising a rack
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/644—Flexible elongated pulling elements; Members cooperating with flexible elongated pulling elements
- E05Y2201/654—Cables
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/60—Suspension or transmission members; Accessories therefore
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/71—Toothed gearing
- E05Y2201/722—Racks
- E05Y2201/724—Flexible
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/21—Combinations of elements of identical elements, e.g. of identical compression springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/40—Protection
- E05Y2800/422—Protection against vibration or noise
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/542—Roof panels
Abstract
Description
Stand der TechnikState of the art
Die Erfindung betrifft eine Getriebe-Antriebseinheit nach dem Oberbegriff des Anspruchs 1. Ferner betrifft die Erfindung die Verwendung einer erfindungsgemäßen Getriebe-Antriebseinheit. The invention relates to a transmission drive unit according to the preamble of claim 1. Furthermore, the invention relates to the use of a transmission drive unit according to the invention.
Eine Getriebe-Antriebseinheit nach dem Oberbegriff des Anspruchs 1 ist aus der
Offenbarung der ErfindungDisclosure of the invention
Ausgehend von dem dargestellten Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Getriebe-Antriebseinheit nach dem Oberbegriff des Anspruchs 1 derart weiterzubilden, dass diese besonders verschleißarm arbeitet und gleichzeitig zumindest nahezu keine Geräusche erzeugt. Diese Aufgabe wird erfindungsgemäß bei einer Getriebe-Antriebseinheit mit den Merkmalen des Anspruchs 1 dadurch gelöst, dass das Abstützelement, welches bei dem erwähnten Stand der Technik als Gleitführung ausgebildet ist, eine (zweite) Verzahnung aufweist, wobei sich die Gegenverzahnung am Übertragungselement und die (zweite) Verzahnung bei einer Bewegung des Übertragungselements aneinander abwälzen. Mit anderen Worten gesagt bedeutet dies, dass es durch die Ausbildung des Abstützelements mit einer (zweiten) Verzahnung ermöglicht wird, dass bei einer (Linear-)Bewegung des Übertragungselements keine Relativbewegung bzw. keine Gleitbewegung zwischen dem Übertragungselement und dem Abstützelement erzeugt wird. Vielmehr wird durch das Abwälzen des die (zweite) Verzahnung aufweisenden Abstützelements an dem Übertragungselement die Reibung zwischen den angesprochenen Elementen minimiert und gleichzeitig findet zumindest nahezu keine Geräuschemission statt. Based on the illustrated prior art, the invention has the object, a transmission drive unit according to the preamble of claim 1 such that it works very wear and at the same time produces at least almost no noise. This object is achieved in a transmission drive unit with the features of claim 1, characterized in that the support element, which is formed in the cited prior art as a sliding guide, a (second) toothing, wherein the counter teeth on the transmission element and the ( second) toothing during a movement of the transmission element to each other. In other words, this means that it is made possible by the formation of the support element with a (second) toothing that during a (linear) movement of the transmission element, no relative movement or no sliding movement between the transmission element and the support element is generated. Rather, the friction between the addressed elements is minimized by the rolling of the (second) toothing having support element on the transmission element and at the same time takes place at least almost no noise.
Vorteilhafte Weiterbildungen der erfindungsgemäßen Getriebe-Antriebseinheit sind in den Unteransprüchen aufgeführt.Advantageous developments of the transmission drive unit according to the invention are listed in the subclaims.
Ein besonders verschleißarmer Betrieb der Getriebe-Antriebseinheit wird erzielt, wenn die erste und die zweite Verzahnung sowie die Gegenverzahnung zumindest hinsichtlich ihrer Steigung als identische Verzahnungen ausgebildet sind. Dadurch kommt es (im Idealfall) zu einem reinen Abwälzen der beiden Verzahnungen und der Gegenverzahnung am Übertragungselement. Darüber hinaus ermöglicht es eine derartige Ausbildung, die beiden Verzahnungen an im Wesentlichen gleichen Bauteilen (Zahnräder) auszubilden, so dass der konstruktive Aufwand relativ gering gehalten wird. A particularly low-wear operation of the transmission drive unit is achieved when the first and the second toothing and the counter toothing are formed at least in terms of their pitch as identical teeth. This (ideally) leads to a pure rolling of the two gears and the counter teeth on the transmission element. In addition, such a design makes it possible to form the two gears on substantially the same components (gears), so that the design effort is kept relatively low.
Eine besonders bevorzugte konstruktive Ausgestaltung der Getriebe-Antriebseinheit sieht vor, dass das Abtriebselement auf einander gegenüberliegenden Seiten mit jeweils einem Übertragungselement zusammenwirkt, und dass jedem Übertragungselement ein Abstützelement zugeordnet ist. Eine derartige Ausbildung findet insbesondere bei Schiebedachantrieben Verwendung, bei der die Getriebe-Antriebseinheit mittig in Bezug zu einer Breitseite des Schiebedach angeordnet ist und über zwei, mit den jeweiligen Randseiten des Schiebedachs verbundene Übertragungselemente gekoppelt ist, um dieses zu bewegen.A particularly preferred structural embodiment of the transmission drive unit provides that the output element cooperates on opposite sides with one transmission element each, and that each transmission element is assigned a support element. Such a design is used in particular in sliding roof drives use, in which the transmission drive unit is arranged centrally with respect to a broad side of the sunroof and is coupled via two, connected to the respective edge sides of the sliding roof transmission elements to move it.
Als Übertragungselement für das zu verstellende Element (Schiebedach) findet insbesondere eine flexible, aus Metall bestehende Steigwendel Verwendung. Eine derartige Steigwendel ermöglicht die Übertragung relativ großer Zugkräfte und Druckkräfte und hat darüber hinaus den Vorteil, ohne die Verwendung zusätzlicher Umlenkelemente die Getriebe-Antriebseinheit in nahezu beliebiger räumlicher Anordnung zu dem zu verstellenden Element positionieren zu können. As a transmission element for the element to be adjusted (sliding roof) is in particular a flexible, made of metal riser use. Such a riser allows the transmission of relatively large tensile forces and compressive forces and also has the advantage to be able to position the gear drive unit in almost any spatial arrangement to the element to be adjusted without the use of additional deflecting.
Eine Minimierung des Verschleißes am Abstützelement wird erzielt, wenn dieses in Form eines aus Metall bestehenden Ritzels ausgebildet ist. Alternativ dazu ist es jedoch auch möglich, insbesondere bei relativ geringen Kräften, das Abstützelement bzw. das Ritzel aus Kunststoff auszubilden. In diesem Fall werden ein besonders geringes Gewicht der Getriebe-Antriebseinheit sowie eine Geräuschoptimierung erzielt. A minimization of the wear on the support element is achieved if this is designed in the form of a metal pinion. Alternatively, however, it is also possible, especially at relatively low forces, to form the support element or the pinion made of plastic. In this case a particularly low weight of the transmission drive unit and a noise optimization can be achieved.
Zur Lagerung des Ritzels ist es bevorzugt vorgesehen, dass dieses an einem aus Kunststoff bestehenden, domartigen Fortsatz drehbar gelagert ist. Dadurch wird ein gewisser Abstand zur Oberseite des Getriebegehäuses der Getriebe-Antriebseinheit erzielt, der eine einfache Führung bzw. Anordnung des Übertragungselements (Steigwendel) ermöglicht.For mounting the pinion, it is preferably provided that this is rotatably mounted on a plastic, dome-like extension. As a result, a certain distance to the top of the gear housing of the transmission drive unit is achieved, which allows a simple guide or arrangement of the transmission element (riser).
In einer besonders bevorzugten Ausgestaltung der Erfindung ist es vorgesehen, dass der domartige Fortsatz an einem an einem Getriebegehäuse befestigten Trägerelement angeordnet ist, und dass das Trägerelement in seiner Winkellage in Bezug zur Längsachse des Abtriebselements verstellbar angeordnet ist. Dadurch lassen sich nahezu beliebige Anordnungen der Getriebe-Antriebseinheit in Bezug auf seine Winkellage zum Übertragungselement erzielen, wobei unabhängig von der exakten Lage der Getriebe-Antriebseinheit stets eine optimierte Führung des Übertragungselements ermöglicht wird.In a particularly preferred embodiment of the invention, it is provided that the dome-like extension is arranged on a carrier element attached to a transmission housing, and that the carrier element is arranged in its angular position with respect to the longitudinal axis of the output element adjustable. As a result, almost any desired arrangements of the gear drive unit with respect to its angular position to the transmission element can be achieved, regardless of the exact position of the transmission drive unit always an optimized guidance of the transmission element is made possible.
In fertigungstechnisch bevorzugter Ausgestaltung der letztgenannten Idee wird vorgeschlagen, dass das Trägerelement durch eine Warmverformung eines Arretierelements mit dem Getriebegehäuse verbunden ist. Alternativ hierzu kann die Verbindung beispielsweise durch Ultraschallschweißen, Verkleben o.ä. erfolgen. Da die Winkellage bei einem bestimmten Fahrzeugtyp bzw. bei einer bestimmten Anwendung konstruktiv vorgegeben ist, und nachträgliche Veränderungen der Winkellage nicht erforderlich sind, kann eine derartige Winkellage bereits bei der Herstellung bzw. Produktion der Getriebe-Antriebseinheit berücksichtigt werden, wobei die Getriebe-Antriebseinheit durch unterschiedliche Winkelstellungen des Trägerelements für unterschiedliche Kraftfahrzeuge bzw. Anwendungen einsetzbar ist. Alternativ ist es natürlich auch denkbar, die Verbindung zwischen dem Trägerelement und dem Gehäuseelement beispielsweise mittels einer Schraubverbindung zu realisieren. In manufacturing technology preferred embodiment of the latter idea is proposed that the carrier element is connected by a hot deformation of a locking element with the transmission housing. Alternatively, the compound, for example, by ultrasonic welding, gluing o.ä. respectively. Since the angular position is predetermined constructively for a particular vehicle type or for a particular application, and subsequent changes in the angular position are not required, such an angular position can already be taken into account in the manufacture or production of the transmission drive unit, wherein the transmission drive unit different angular positions of the carrier element for different vehicles or applications can be used. Alternatively, it is of course also conceivable to realize the connection between the carrier element and the housing element, for example by means of a screw connection.
Eine besonders einfache Montage des Ritzels auf dem domartigen Fortsatz lässt sich erzielen, wenn das Ritzel durch eine Rastverbindung in axialer Richtung auf dem Fortsatz fixiert bzw. positioniert ist. Insbesondere werden dadurch zusätzliche, separate Befestigungs- bzw. Verbindungselemente nicht benötigt, die ansonsten den konstruktiven Aufwand bzw. den Montageaufwand erhöhen.A particularly simple installation of the pinion on the dome-like extension can be achieved if the pinion is fixed or positioned by a latching connection in the axial direction on the extension. In particular, this additional, separate fastening or connecting elements are not required, otherwise increase the design effort and assembly costs.
Erfindungsgemäß findet eine Getriebe-Antriebseinheit bevorzugt Verwendung bei dem Antrieb eines Schiebedachs in einem Kraftfahrzeug.According to the invention, a transmission drive unit is preferably used in the drive of a sunroof in a motor vehicle.
Weitere Merkmale, Vorteile und Einzelheiten der Erfindung ergeben sich aus der nachfolgenden Beschreibung bevorzugter Ausführungsbeispiele sowie anhand der Zeichnung.Further features, advantages and details of the invention will become apparent from the following description of preferred embodiments and from the drawing.
Diese zeigt in:This shows in:
Gleiche Elemente bzw. Elemente mit gleicher Funktion sind in den Figuren mit den gleichen Bezugsziffern versehen.The same elements or elements with the same function are provided in the figures with the same reference numerals.
In der
Aus dem Getriebegehäuse
Das Abtriebsritzel
Die beiden Steigwendeln
Bei dem in den
In den
In Abänderung zu dem dargestellten Ausführungsbeispiel ist es selbstverständlich auch denkbar, die Arretierzapfen
Zuletzt ist in der
Die soweit beschriebenen Getriebe-Antriebseinheiten
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant has been generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- DE 10337851 A1 [0002] DE 10337851 A1 [0002]
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310200359 DE102013200359A1 (en) | 2013-01-14 | 2013-01-14 | Gear box drive unit for sliding roof in motor car, has counter gear tooth portion and gear unit that are shifted together during the movement of transmission element which is provided in active connection with support element |
CN201410013692.3A CN103929013B (en) | 2013-01-14 | 2014-01-13 | The purposes of gear drive unit and gear drive unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201310200359 DE102013200359A1 (en) | 2013-01-14 | 2013-01-14 | Gear box drive unit for sliding roof in motor car, has counter gear tooth portion and gear unit that are shifted together during the movement of transmission element which is provided in active connection with support element |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102013200359A1 true DE102013200359A1 (en) | 2014-07-31 |
Family
ID=51147128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE201310200359 Withdrawn DE102013200359A1 (en) | 2013-01-14 | 2013-01-14 | Gear box drive unit for sliding roof in motor car, has counter gear tooth portion and gear unit that are shifted together during the movement of transmission element which is provided in active connection with support element |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN103929013B (en) |
DE (1) | DE102013200359A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017214499A1 (en) | 2017-08-21 | 2019-02-21 | Robert Bosch Gmbh | Transmission drive device and its use |
EP3473793A1 (en) * | 2017-10-23 | 2019-04-24 | SUSPA GmbH | Drive device |
US11286703B2 (en) * | 2019-10-14 | 2022-03-29 | Webasto SE | Drive arrangement for a sunroof and a sun blind of a vehicle |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102015115233A1 (en) | 2015-09-10 | 2017-03-16 | Webasto SE | Vehicle roof with a movable roof part |
DE102015224535A1 (en) * | 2015-12-08 | 2017-06-08 | Robert Bosch Gmbh | Gear drive device |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3204480A (en) * | 1963-01-28 | 1965-09-07 | Forward Corp | Motion and power transmission means |
US4317505A (en) * | 1978-11-09 | 1982-03-02 | Kombi-Lift Montage- Und Handelsgesellschaft Mbh | Hydraulic apparatus for the operation of an elevator |
DE10337851A1 (en) | 2003-08-18 | 2005-03-17 | Robert Bosch Gmbh | Transmission drive unit with at least two motors |
DE10327352B4 (en) * | 2002-06-21 | 2007-02-01 | Webasto Ag | Device for transmitting kinematic forces with a plurality of cables and single drive pinion and use in the actuation of the moving elements of a motor vehicle roof |
DE102010001353A1 (en) * | 2010-01-29 | 2011-08-04 | Robert Bosch GmbH, 70469 | Device and method for force limitation in an adjustment system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201159265Y (en) * | 2008-01-21 | 2008-12-03 | 北京佳和康华科技有限公司 | Electric activator |
US20130192418A1 (en) * | 2010-10-08 | 2013-08-01 | Nhk Spring Co., Ltd. | Power transmission mechanism and multi-shaft drive device |
CN102361254A (en) * | 2011-06-20 | 2012-02-22 | 辽宁省电力有限公司本溪供电公司 | Traction device for spreading guidance rope |
-
2013
- 2013-01-14 DE DE201310200359 patent/DE102013200359A1/en not_active Withdrawn
-
2014
- 2014-01-13 CN CN201410013692.3A patent/CN103929013B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3204480A (en) * | 1963-01-28 | 1965-09-07 | Forward Corp | Motion and power transmission means |
US4317505A (en) * | 1978-11-09 | 1982-03-02 | Kombi-Lift Montage- Und Handelsgesellschaft Mbh | Hydraulic apparatus for the operation of an elevator |
DE10327352B4 (en) * | 2002-06-21 | 2007-02-01 | Webasto Ag | Device for transmitting kinematic forces with a plurality of cables and single drive pinion and use in the actuation of the moving elements of a motor vehicle roof |
DE10337851A1 (en) | 2003-08-18 | 2005-03-17 | Robert Bosch Gmbh | Transmission drive unit with at least two motors |
DE102010001353A1 (en) * | 2010-01-29 | 2011-08-04 | Robert Bosch GmbH, 70469 | Device and method for force limitation in an adjustment system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017214499A1 (en) | 2017-08-21 | 2019-02-21 | Robert Bosch Gmbh | Transmission drive device and its use |
EP3473793A1 (en) * | 2017-10-23 | 2019-04-24 | SUSPA GmbH | Drive device |
US11286703B2 (en) * | 2019-10-14 | 2022-03-29 | Webasto SE | Drive arrangement for a sunroof and a sun blind of a vehicle |
Also Published As
Publication number | Publication date |
---|---|
CN103929013B (en) | 2018-04-13 |
CN103929013A (en) | 2014-07-16 |
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EP1686288B1 (en) | Transmission with high ratio |
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