WO2018019864A1 - Mécanisme de réglage pour véhicule automobile - Google Patents

Mécanisme de réglage pour véhicule automobile Download PDF

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Publication number
WO2018019864A1
WO2018019864A1 PCT/EP2017/068835 EP2017068835W WO2018019864A1 WO 2018019864 A1 WO2018019864 A1 WO 2018019864A1 EP 2017068835 W EP2017068835 W EP 2017068835W WO 2018019864 A1 WO2018019864 A1 WO 2018019864A1
Authority
WO
WIPO (PCT)
Prior art keywords
damping element
actuator
funnel
spherical
motor
Prior art date
Application number
PCT/EP2017/068835
Other languages
German (de)
English (en)
Inventor
Christoph Haas
Original Assignee
Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg filed Critical Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg
Publication of WO2018019864A1 publication Critical patent/WO2018019864A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
    • B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
    • B60J7/057—Driving or actuating arrangements e.g. manually operated levers or knobs
    • B60J7/0573—Driving or actuating arrangements e.g. manually operated levers or knobs power driven arrangements, e.g. electrical
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/081—Structural association with bearings specially adapted for worm gear drives
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/17—Stator cores with permanent magnets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/03—Machines characterised by thrust bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K23/00—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
    • H02K23/02—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting
    • H02K23/04—DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors characterised by arrangement for exciting having permanent magnet excitation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings

Definitions

  • the invention relates to an actuator of a motor vehicle, having a motor shaft having an electric drive motor and a subordinate this transmission, which is operatively connected to the drive motor via the motor shaft and having a transmission housing, wherein the transmission-side shaft end of the motor shaft is frontally guided against a damping element, the is arranged in a recess of the transmission housing.
  • a motor vehicle actuator is used, for example, as a window regulator drive, as seat adjustment or as a drive for operating a sunroof.
  • the actuator usually has an electric motor drive (motor unit) and a transmission (gear unit).
  • the drive expediently has an electric motor arranged in a motor housing with a motor shaft (rotor shaft) and with a shaft-fixed rotor (armature) and with a stator.
  • the gear unit comprises a worm gear arranged within a gear housing made of plastic as a 90 ° deflection gear with a worm wheel and with a worm which is connected in a wave-proof manner to the motor shaft (rotor shaft) and meshes with the worm wheel.
  • the worm can be milled into the motor shaft in the region of the shaft end on the geared side or can be placed against rotation as a separate metal or plastic part.
  • a helical gearbox as a 90 ° diverter gear.
  • the motor shaft On the free end, the motor shaft is typically guided in rotary or radial bearings, which can also be designed as a radial sliding bearing to a certain translational on in the direction of the axis of rotation of the motor shaft and thus allow a certain axial play.
  • manufacturing and / or operationally, in particular when switching the drive occurring axial play of the motor shaft may be supported on the end faces on thrust washers and damping means on the housing.
  • Damping rubbers is greater than its width or as its diameter. Due to this elongated shape of the rubber cushion, a small spring rate is to be achieved.
  • a transmission drive unit in which the end of an armature shaft rests in a pot-shaped starting sleeve, which is supported via an annular damping means on the transmission housing.
  • the starting sleeve and the damping means and the armature shaft are axially mounted in a corresponding receptacle of the housing.
  • the end of the armature shaft is supported on a thrust washer, which is axially inserted with an extension in a damping means, which in turn is received axially in a corresponding receptacle of the transmission housing.
  • the damping means comprises a cylindrical first damper made of a rubber material with low hardness and low elasticity and a disc-shaped second damper made of a rubber material with high hardness and a higher elasticity than the first damper.
  • the invention has for its object to provide a particularly suitable actuator for a motor vehicle.
  • should be given when switching on and / or switching the actuator reliable axial play compensation.
  • operationally occurring axial forces, especially when switching the drive are particularly reliably damped.
  • as far as possible noise reduction should be achieved.
  • the actuator (motor vehicle actuator) comprises an electric drive motor and a downstream of this transmission, in particular a 90 ° steering gear, which is operatively connected to the drive motor via the motor shaft and having a transmission housing.
  • the transmission-side shaft end of the motor shaft is frontally against a spherical damping element (spherical damper) made of an elastomer, preferably made of rubber.
  • the spherical damping element in particular a rubber ball, is arranged within the gear housing in a recess which has a funnel-shaped receiving contour for the spherical damping element.
  • the funnel-shaped receiving contour on a conical or preferably a frusto-conical centering in which rests the (undeformed) spherical damping element.
  • the spherical damping element is applied to the lateral surface of the centering and is virtually automatically centered on the axis of rotation of the motor shaft (self-centering of the spherical damper). This is at the easy to handle assembly already achieved a reliable centering of the spherical damping element in the recess.
  • the funnel-shaped receiving contour has a cylindrical inlet section or collecting area for the spherical damper.
  • the inlet or collecting area is designed with a radial oversize, so that a preferably circumferential, annular cavity is formed.
  • the funnel-shaped receiving contour trichterteil side forms a receiving space. In the (axial) receiving space and / or in the (radial) cavity displaced as a result of deformation volume of the damping element can escape axially or radially.
  • the thus configured funnel-shaped receiving contour in the recess of the transmission housing thus provides the necessary or desired space for deformation of the spherical damping element in the radial and in the axial direction available.
  • the axial depth of the funnel-shaped receiving contour is suitably smaller than the diameter of the spherical damping element.
  • the axial depth of the conical or cone-truncated centering section of the funnel-shaped receiving contour is smaller than half the diameter of the spherical damping element.
  • the axial extent of the cylindrical inlet section or region of the funnel-shaped receiving contour is suitably less than or equal to half the diameter of the spherical damping element.
  • the funnel-shaped receiving contour is introduced into a receiving sleeve which is seated in the recess of the gear housing.
  • This receiving sleeve with funnel-shaped receiving contour can be used as an additional part, for example, to test different concepts of axial play compensation. If a suitable contour for the particular intended use is determined, then the corresponding receiving sleeve can remain as an additional part in the recess of the gear housing.
  • the certain receiving contour also be taken in the corresponding recess to be produced of the transmission housing, so that then the funnel-shaped receiving contour is introduced without additional part directly into the recess of the transmission housing.
  • the transmission-side shaft end of the motor shaft is guided frontally over a thrust washer against the spherical damping element.
  • the spherical damping element In the installed state, the spherical damping element is biased. If operationally correspondingly high forces occur, in particular when switching over the drive, then the thrust washer strikes against an annular contact contour of the recess or the receiving sleeve seated therein.
  • the annular contact contour thus forms an axial stop for the thrust washer so that a plastic deformation of the spherical damping element is reliably prevented.
  • the formation of the funnel-shaped receiving contour in a receiving sleeve also allows their installation - quasi upside down - in the recess of the transmission housing such that the receiving sleeve rests on the bottom side on the end face of the transmission side shaft end.
  • the receiving sleeve is thus located between the shaft end of the motor shaft or the local shaft end face and the spherical damping element, which is arranged in the recess of the transmission housing.
  • the thrust washer is arranged in the recess of the gear housing on the side facing away from the shaft end of the motor shaft side of the spherical damping element. This in turn serves as a reliable stop for the receiving sleeve when correspondingly high axial forces act on the motor shaft on the spherical damping element and this deformed accordingly (deformed) is.
  • the thrust washer is suitably provided with an annular bead or opening in this embodiment.
  • the advantages achieved by the invention are in particular that is achieved by the use of a spherical, elastically deformable damping element both a simple and fail-safe installation and a reliable damping and noise reduction at the same time particularly reliable axial play compensation of the motor shaft of an actuator of the type mentioned.
  • a spherical, elastically deformable damping element both a simple and fail-safe installation and a reliable damping and noise reduction at the same time particularly reliable axial play compensation of the motor shaft of an actuator of the type mentioned.
  • the thrust washer is given due to the spherical shape of the damping element a point contact with the damping element, which leads in contrast to a cylindrical damper to a defined and relatively low-friction deformation and improved damping behavior of the damping element in axial play compensation of the motor shaft.
  • FIG. 1 is a perspective view of a motor vehicle actuator with a transmission housing having 90 ° Umlenkrget and with an electric motor with a motor shaft in a motor housing,
  • Fig. 4 in a section according to FIG. 3, the spherical damping element in a funnel-shaped receiving contour having and in the recess of the gear housing einitzenden receiving sleeve, and
  • the actuator 1 shows an actuator 1 for a motor vehicle with a gear housing 2 having a transmission (gear unit) 3 and with a motor housing 4 having electric motor (motor unit) 5.
  • the motor housing 4 is for example a deep-drawn from a sheet metal material produced Poltopf.
  • the actuator 1 is for example a window lift drive, a seat adjustment drive or a sunroof drive.
  • the electric motor 5 arranged inside the motor housing 4 comprises a motor shaft 7 which carries the rotor (rotor, armature) 6 and which is located in a motor-side or rotor-side spherical bearing 8 and in a gear-side rotary or radial bearing (sintered bearing ) 9 is mounted rotationally.
  • a motor shaft 7 which carries the rotor (rotor, armature) 6 and which is located in a motor-side or rotor-side spherical bearing 8 and in a gear-side rotary or radial bearing (sintered bearing ) 9 is mounted rotationally.
  • stationary permanent magnets 10 form the stator of the electric motor.
  • the motor-side shaft end 7b is guided frontally against a in a receptacle 1 1 of the motor housing 4 inlaid thrust washer 12 and axially supported there.
  • the brush system 13 may be arranged in a pot-like carrier housing, which is inserted with its pot wall via a housing opening of the motor housing 4 in this form-fitting manner. A housing bottom of the carrier housing then covers the housing opening of the motor housing 4 almost completely.
  • the motor housing 4 On the transmission-side shaft end 7a of the motor shaft 7 facing away from the actuator 1, the motor housing 4 to form a bearing plate 15, in which the spherical bearing 8 rests and is held, closed on the bottom side.
  • this bearing plate 15 and the receptacle 1 1 is provided for the thrust washer 12 as a motor-side Axialanlauf the motor shaft 7.
  • the motor shaft 7 protrudes in the assembled state in the axial direction A in the transmission housing 2, which is in particular an injection molded part made of a thermoplastic material.
  • the motor shaft 7 is provided with a shaft-fixed worm (helical gear) 16, which meshes with a worm wheel (helical gear) of the worm or helical gear 3 (not shown), which is designed as a 90 ° diverter gear, so that the rotation axis G of the worm or helical gear runs perpendicular to the axis of rotation M of the motor shaft 7 (FIG. 1).
  • the transmission 3 is operatively connected to the electric motor 5 and thus coupled drive technology.
  • the gear housing 2 has in the region of the transmission-side shaft end 7a of the motor shaft 7 housing inside a (pocket-like) recess or pocket 17 with a funnel-shaped receiving contour 18 in a housing portion 19 of the gear housing 2, in which funnel-shaped receiving contour 18, a spherical elastomer is arranged as a damping element 20, which is also referred to below as a rubber ball.
  • the gear-side shaft end 7a of the motor shaft 7 is guided on the front side via a thrust washer 21 to the spherical damping element 20. In the installed state shown, the damping element 20 is biased. The damping element 20 thus always exerts a certain restoring force on the motor shaft 7 in the axial direction.
  • FIG. 3 shows an enlarged detail III of Figure 2. Visible is the front side against the thrust washer 21 guided gear shaft end 7a of the motor shaft 7. Comparatively clear also is the funnel shape of the introduced into the recess 17 receiving contour 18 with rubber ball 20 located therein recognizable.
  • the funnel-shaped receiving contour 18 comprises a truncated conical centering portion 18a, on the lateral surface of which the damping element 20 rests.
  • the spherical damping element 20 is in the undeformed state in the truncated conical centering portion 18a.
  • the spherical damping element 20 is centered about the motor rotational axis M within the receiving contours 18 and thus within the recess 17 of the gear housing 2.
  • a cylindrical inlet portion or collecting area 18 b of the funnel-shaped receiving contour 18 for the rubber ball 20 On the opening side, the inlet section 18b is provided with a circumferential chamfer 18c.
  • An adjoining the inlet section 18b receiving portion 22 in the transmission housing 2 has a larger diameter than that of the funnel-shaped receiving contour 18.
  • the inlet section 18b of the funnel-shaped receiving contour 18 has a radial excess to form a circumferential (radial) cavity 23.
  • these cavities 23, 24, the volume displaced due to a deformation of the spherical damping element 20 can escape radially or axially.
  • the punctiform system 25 between the thrust washer 21 and the rubber ball 20 is thus a defined, low-friction deformation of the rubber ball 20 upon the occurrence of an axial force FA as a result of an operational, in particular also generated by a change of the actuator 1 axial displacement of the motor shaft 7 at at the same time ensures particularly reliable damping.
  • the axial depth a of the funnel-shaped receiving contour 18 is smaller than the diameter d of the spherical damping element 20.
  • the axial depth b of the frusto-conical centering portion 18a is smaller than half the diameter d of the spherical damping element 20.
  • the axial extent c of the cylindrical inlet portion 18b is smaller or equal to half the diameter d of the spherical damping element 20th
  • FIG. 4 shows an embodiment in which the funnel-shaped receiving contour 18 is introduced with its frustoconical centering portion 18a and its cylindrical inlet portion 18b in a pot-like or crown-like, bottom closed receiving sleeve 26 which in turn is seated in the recess 17 of the gear housing 2 or used there is.
  • the annular abutment contour 18d of the receiving sleeve 26 in turn serves as an axial stop for the thrust washer 21st
  • This embodiment with additional receiving sleeve 26 is particularly suitable for testing purposes in order to test different concepts for a particularly suitable axial play compensation, without having to provide a corresponding number of gear housings 2 for this purpose.
  • the same gear housing 2 can be used with the same recess 17 for receiving sleeves 26 with respect to the geometry and / or dimensions of the individual sections 18 a, 18 b different funnel-shaped receiving contour 18.
  • the gear housing 2 can then be made available in this regard as a common part, which is beneficial to its production costs.
  • FIG. 5 again shows an embodiment with receiving sleeve 26, which, however, is rotated by 180 ° relative to the embodiment according to FIG. 4, that is to say is inserted virtually head-on into the recess 17 of the gearbox housing 2.
  • the receiving sleeve 26 in turn has the funnel-shaped receiving contour 18 with their sections 18a and 18b.
  • the thrust washer or plate 21 is then arranged on the bottom side in the recess 17 of the gear housing 2.
  • the thrust washer 21 has a frusto-conical bead 27, in which the spherical damping element 20 rests in some areas.
  • the rubber ball 20 can be deformed elastically in the axial direction A by the distance or the clear width w between the annular contact contour 18d of the funnel-shaped receiving contour 18 and the thrust washer 21.

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

L'invention concerne un mécanisme de réglage (1) d'un véhicule automobile, ce mécanisme comprenant un moteur d'entraînement (5) électrique pourvu d'un arbre moteur (7), ainsi qu'un engrenage (3) monté en aval dudit moteur d'entraînement, en particulier un engrenage à vis sans fin ou un engrenage cylindrique à vis sans fin, lequel engrenage est relié fonctionnellement au moteur d'entraînement (5) par l'intermédiaire de son arbre moteur (7) et présente un carter d'engrenage (2). L'extrémité côté engrenage (7a) de l'arbre moteur (7) est placée côté frontal contre un élément d'amortissement (20) élastique sphérique qui est disposé dans un contour de logement en entonnoir (18) d'un évidement (17) du carter d'engrenage (2).
PCT/EP2017/068835 2016-07-29 2017-07-26 Mécanisme de réglage pour véhicule automobile WO2018019864A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016214041.8A DE102016214041B4 (de) 2016-07-29 2016-07-29 Kraftfahrzeug-Stellantrieb
DE102016214041.8 2016-07-29

Publications (1)

Publication Number Publication Date
WO2018019864A1 true WO2018019864A1 (fr) 2018-02-01

Family

ID=59399434

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/068835 WO2018019864A1 (fr) 2016-07-29 2017-07-26 Mécanisme de réglage pour véhicule automobile

Country Status (2)

Country Link
DE (1) DE102016214041B4 (fr)
WO (1) WO2018019864A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019206367A1 (fr) * 2018-04-23 2019-10-31 Kiekert Ag Unité de réglage pour applications techniques de véhicule automobile, notamment pour fermetures de portière de véhicule
EP3575637B1 (fr) * 2018-05-28 2023-07-12 HUF Hülsbeck & Fürst GmbH & Co. KG Syst?me d'entraînement de véhicule automobile
CN117081311A (zh) * 2023-10-18 2023-11-17 宁波精成电机有限公司 一种摇窗电机转子轴向缓冲结构
WO2024193759A1 (fr) * 2023-03-21 2024-09-26 Stabilus Gmbh Dispositif de commande

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DE4218167A1 (de) 1991-06-04 1992-12-10 Mitsuba Electric Mfg Co Motor mit reduziergetriebe
JPH05223120A (ja) * 1992-02-14 1993-08-31 Mabuchi Motor Co Ltd モータのスラスト軸受装置
DE29702525U1 (de) 1997-02-14 1998-06-10 Robert Bosch Gmbh, 70469 Stuttgart Vorrichtung zum Verstellen von zu einem Kraftfahrzeug gehörenden Bauteilen
WO2002002968A1 (fr) * 2000-07-03 2002-01-10 Valeo Auto-Electric Wischer Und Motoren Gmbh Dispositif d'entrainement
DE10114453A1 (de) 2001-03-24 2002-09-26 Bosch Gmbh Robert Getriebe-Antriebseinheit mit Axialspielausgleich
WO2004061329A1 (fr) * 2002-12-20 2004-07-22 Robert Bosch Gmbh Unite d'entrainement de transmission
DE102014212133A1 (de) * 2014-06-25 2015-12-31 Robert Bosch Gmbh Antriebseinheit

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DE4128110A1 (de) * 1991-08-24 1993-02-25 Swf Auto Electric Gmbh Elektromotor mit an der ankerwelle angebrachter schnecke
IT1273198B (it) * 1994-05-12 1997-07-07 Bitron A Spa Perfezionamenti ad un motoventilatore a commutazione elettronica per l'abitacolo di un autoveicolo
US7258036B2 (en) * 2003-10-20 2007-08-21 Siemens Vdo Automotive Corporation Bi-directional electric motor with endplay structure
DE102006021986A1 (de) * 2006-05-11 2007-11-15 Robert Bosch Gmbh Antriebseinheit mit einer Anlaufscheibe sowie Verfahren zum Herstellen einer solchen
DE102008001445A1 (de) * 2008-04-29 2009-11-05 Robert Bosch Gmbh Elektrische Antriebseinheit
EP3118069A1 (fr) * 2015-07-17 2017-01-18 U-Shin Deutschland Zugangssysteme GmbH Dispositif de verrouillage de colonne de direction électrique

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218167A1 (de) 1991-06-04 1992-12-10 Mitsuba Electric Mfg Co Motor mit reduziergetriebe
JPH05223120A (ja) * 1992-02-14 1993-08-31 Mabuchi Motor Co Ltd モータのスラスト軸受装置
DE29702525U1 (de) 1997-02-14 1998-06-10 Robert Bosch Gmbh, 70469 Stuttgart Vorrichtung zum Verstellen von zu einem Kraftfahrzeug gehörenden Bauteilen
WO2002002968A1 (fr) * 2000-07-03 2002-01-10 Valeo Auto-Electric Wischer Und Motoren Gmbh Dispositif d'entrainement
DE10114453A1 (de) 2001-03-24 2002-09-26 Bosch Gmbh Robert Getriebe-Antriebseinheit mit Axialspielausgleich
WO2004061329A1 (fr) * 2002-12-20 2004-07-22 Robert Bosch Gmbh Unite d'entrainement de transmission
EP1579125B1 (fr) 2002-12-20 2009-04-15 Robert Bosch Gmbh Unite d'entrainement de transmission
DE102014212133A1 (de) * 2014-06-25 2015-12-31 Robert Bosch Gmbh Antriebseinheit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019206367A1 (fr) * 2018-04-23 2019-10-31 Kiekert Ag Unité de réglage pour applications techniques de véhicule automobile, notamment pour fermetures de portière de véhicule
EP3575637B1 (fr) * 2018-05-28 2023-07-12 HUF Hülsbeck & Fürst GmbH & Co. KG Syst?me d'entraînement de véhicule automobile
WO2024193759A1 (fr) * 2023-03-21 2024-09-26 Stabilus Gmbh Dispositif de commande
CN117081311A (zh) * 2023-10-18 2023-11-17 宁波精成电机有限公司 一种摇窗电机转子轴向缓冲结构

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DE102016214041B4 (de) 2022-11-10
DE102016214041A1 (de) 2018-02-01

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