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WO2013053540A1 - Commande de réglage à protection contre les surcharges et dispositif de blocage - Google Patents

Commande de réglage à protection contre les surcharges et dispositif de blocage Download PDF

Info

Publication number
WO2013053540A1
WO2013053540A1 PCT/EP2012/066907 EP2012066907W WO2013053540A1 WO 2013053540 A1 WO2013053540 A1 WO 2013053540A1 EP 2012066907 W EP2012066907 W EP 2012066907W WO 2013053540 A1 WO2013053540 A1 WO 2013053540A1
Authority
WO
WIPO (PCT)
Prior art keywords
component
overload protection
locking mechanism
torque
drive
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.)
Ceased
Application number
PCT/EP2012/066907
Other languages
German (de)
English (en)
Inventor
Roland Braun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to CN201280050360.1A priority Critical patent/CN103857935B/zh
Publication of WO2013053540A1 publication Critical patent/WO2013053540A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H35/10—Arrangements or devices for absorbing overload or preventing damage by overload
    • 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
    • E05F15/611—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings
    • E05F15/614—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for swinging wings operated by meshing gear wheels, one of which being mounted at the wing pivot axis; operated by a motor acting directly on the wing pivot axis
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/06—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface
    • F16D41/08—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action
    • F16D41/086—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling
    • F16D41/088—Freewheels or freewheel clutches with intermediate wedging coupling members between an inner and an outer surface with provision for altering the freewheeling action the intermediate members being of circular cross-section and wedging by rolling the intermediate members being of only one size and wedging by a movement not having an axial component, between inner and outer races, one of which is cylindrical
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D43/00—Automatic clutches
    • F16D43/02—Automatic clutches actuated entirely mechanically
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D47/00—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings
    • F16D47/04—Systems of clutches, or clutches and couplings, comprising devices of types grouped under at least two of the preceding guide headings of which at least one is a freewheel
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D7/00—Slip couplings, e.g. slipping on overload, for absorbing shock
    • F16D7/02—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type
    • F16D7/021—Slip couplings, e.g. slipping on overload, for absorbing shock of the friction type with radially applied torque-limiting friction surfaces
    • 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

Definitions

  • the present invention relates to a component, in particular for a motor vehicle, comprising a gear motor and a component adjustable by means of the geared motor, in particular a tailgate, a door or a seat, the component comprising an overload protection for limiting a torque of the component solved with an adjusting drive for a particular inventive component, a transmission unit, in particular for such an adjustment, as well as an adjustable by means of a Versteilantriebs component, in particular for a motor vehicle.
  • a tolerance ring is often used.
  • a tolerance ring has a very small working range, namely a very small spring travel on.
  • the tolerance is adjustable and difficult to achieve within very narrow limits. Therefore, if a tolerance ring is used for the overload protection, the components required for it must be manufactured very accurately to ensure the function, which often requires a post-processing and is expensive.
  • Object of the present invention is to provide an adjustable by means of a geared motor component, in particular for a motor vehicle, which is versatile adaptable, and which includes an overload protection, in particular with a tolerance ring, with a larger tolerance width.
  • the object is achieved with a component, in particular for a motor vehicle, with a geared motor and a component which can be adjusted by means of the geared motor, in particular a tailgate, a door or a motor vehicle.
  • a seat wherein the component comprises an overload protection for limiting a torque of the component, wherein it also includes a locking mechanism.
  • the locking mechanism ensures that a torque is always transmitted through the locking mechanism when the locking mechanism is locked, and when the locking mechanism is free.
  • the choice in which direction the locking locks or runs freely allows a variable adaptation to different adjustment tasks.
  • the ratchet preferably has a drive side facing the geared motor and an output side facing the component, wherein a torque acting on its output side can not be transmitted to its drive side in at least one direction of rotation.
  • a torque acting on its drive side can be transmitted to its output side in at least one direction of rotation, so that the locking mechanism blocks in this direction of rotation when the drive is on the drive side.
  • a rotation caused on the drive side of the locking mechanism is transmitted in this direction of rotation to the output side of the locking mechanism.
  • the overload protection and the locking mechanism are preferably each connected on the drive side and the output side rotatably connected to each other.
  • the locking mechanism is connected in parallel with the overload protection. With locking locking a torque is therefore transmitted via the locking mechanism. If the locking mechanism is free, it can only be transmitted via the overload protection, provided that it intervenes.
  • the ratchet transmits no torque acting on its output side on its drive side, so that it always runs freely on rotation of its output side regardless of the direction of rotation. Since no torque output side of the locking mechanism is transmitted to the drive side of the locking mechanism, such a torque can only be transmitted to the drive side via the overload clutch.
  • the locking mechanism always transmits a torque acting on its drive side to its output side, so that the locking mechanism always blocks the torque produced on the drive side, regardless of the direction of rotation. Since the locking mechanism always locks on the drive-side torque, each torque acting on the drive side is transmitted via the locking mechanism to the output side. Therefore, the limit torque is transmitted via the ratchet to the output side.
  • the overload protection is thus independent of a drive side caused torque, in particular the geared motor, dimensioned. A lower limit, from which the overload protection transmits a torque, is therefore also smaller than the limit torque adjustable, so that the tolerance width of the overload protection is greater and therefore easier to set.
  • At least an inhibiting torque is transferable, which holds the component in an existing position. Since the restraining torque requires no adjustment of the component, it is smaller than the limit torque for adjusting the component. Since the tolerance range of this overload protection is increased, component components with larger tolerances can be used for them, which are less expensive to produce and / or require no rework. It is preferred that a transmissible over the locking torque is greater than a maximum torque of the geared motor, so that each torque of the geared motor via the locking mechanism is transferable.
  • the drive side and the output side of the GE are locks frictionally, or frictionally and positively connected to each other.
  • the frictional or frictional and positive connection has the advantage that in the region of the transmittable torque over the locking torque any torque on the locking mechanism is transferable.
  • a tolerance ring is inexpensive to produce.
  • the component according to the invention because of its greater tolerance range for overload protection, it permits a more cost-effective production due to the omitted reworking of its components.
  • the component preferably has a gear arrangement, which is provided for reducing a rotational speed of the geared motor.
  • the locking mechanism and the overload protection components of the transmission assembly In a preferred embodiment, the locking mechanism and the overload protection components of the transmission assembly. In a further preferred embodiment, the ratchet and the overload protection between the gear assembly and the adjustable component are arranged. It is particularly preferred that the locking mechanism and the overload protection are integrated together in a transmission component of the transmission arrangement. Compared to the arrangement of the locking mechanism and the overload protection between the gear assembly and the adjustable component or in the adjustable component, the embodiment in which the locking mechanism and the overload protection are provided in the transmission arrangement, the advantage that optionally a reduction of at least a portion of the transmission unit available is, so that the overload protection can be made smaller. Integrating the locking mechanism and the overload protection in a transmission component or in the adjustable component also has the advantage that the locking mechanism and the overload protection require very little or no additional space and the number of components is low.
  • the object is further achieved with a Versteilantrieb for a particular inventive component, with a geared motor and overload protection, where it also includes a locking mechanism.
  • the final drive furthermore preferably comprises a gear arrangement, wherein the overload protection and the locking mechanism are components of the gear arrangement.
  • the overload protection and the locking mechanism are connected in parallel. Also preferably, they are integrated in a transmission component.
  • the object is further achieved with a gear arrangement, in particular for such a Versteilantrieb, wherein the gear assembly comprises an overload protection and a locking mechanism.
  • the overload protection and the locking mechanism are connected in parallel in a preferred embodiment. Particularly preferably, they are integrated together in a transmission component of the transmission arrangement.
  • the object is further achieved with a component, in particular a tailgate, a door or a seat, in particular for a motor vehicle, which is adjustable by means of an adjustment drive, wherein the component comprises an overload protection and a locking mechanism.
  • the overload protection and the ratchet are preferably provided on a drive side of the component. In a preferred embodiment, they are connected in parallel.
  • Fig. 1 shows in (a) and (b) each have a component according to the
  • Fig. 2 shows in (a) and (b) respectively an embodiment of a component according to the invention
  • Fig. 3 shows an example of a locking mechanism.
  • Fig. 1 (a) shows schematically a Versteilantrieb 6 according to the prior art.
  • the adjusting drive 6 comprises a gear arrangement for reducing a rotational speed of a gear motor 1, which comprises a drive unit 2, an output unit 4 and an intermediate unit 3.
  • the drive unit has a drive shaft 12 which can be driven by means of the geared motor 1.
  • a first screw 2.1 1 of a first worm gear 2.1 is arranged, which cooperates with a first worm gear 2.12 of the first worm gear 2.1.
  • the first worm gear 2.12 is arranged on a worm shaft 22 which is arranged transversely to the drive shaft 12.
  • a second worm 2.21 of a second worm gear 2.2 is arranged, which cooperates with a second worm gear 2.22 of the second worm gear 2.2, the an intermediate shaft 23 is arranged.
  • the intermediate shaft 23 is arranged transversely to the worm shaft 22, and thus axially parallel to the drive shaft 12.
  • the first worm gear 2.1 and the second worm gear 2.2 are therefore connected in series to form a twin worm gear.
  • the worm shaft 22 When driving the drive shaft 12, the worm shaft 22 is driven via the first worm gear 2.1, which in turn drives the intermediate shaft 23 via the second worm gear 2.2.
  • a gear is arranged 2.32, which cooperates with a spur gear 2.31, and together with this forms a spur gear 2.3.
  • the spur gear 2.31 is arranged on a first output shaft 24 of the drive unit 2. This arrangement allows the first
  • Output shaft 24 is arranged coaxially with the drive shaft 12.
  • the gear is driven 2.32, which is in engagement with the spur gear 2.31 of the spur gear 2.3, so that the spur gear is driven 2.31.
  • the first output shaft 24 is driven.
  • the spur gear 2.3 is a first gear stage of the drive unit 2, wherein the first and the second worm gear 2.1, 2.2 are further arranged between the drive 1 and the first gear stage 2.3 gear stages.
  • Each of the gear stages shown here enables a reduction of the speed of the geared motor.
  • an intermediate unit 3 is adapted to the first output shaft 24 by way of example.
  • the intermediate unit 3 comprises, for example, a sensor 3.1 and / or further additional functions 3.2. It is modular according to the requirements of Versteilantriebs between the drive unit and an output unit adaptable and not a mandatory part of Versteilantriebs.
  • the intermediate unit 3 has a connecting shaft 33 which, with its side facing the drive unit 2, can be adapted to the first output shaft 24 of the drive unit 2, the output unit 4 being adaptable on its side facing away from the drive unit 2.
  • the output unit 4 of the Versteilantriebs 6 is formed as a planetary gear 4.1.
  • the planetary gear 4.1 includes a sun gear 4.1 1, which is here adapted to the intermediate shaft 33 of the intermediate unit 3 and driven by this.
  • the planetary gear 4.1 includes planet gears 4.12, which are interconnected by means of a planet carrier 4.13.
  • a second output shaft 45 is arranged, which is arranged coaxially with the sun gear 4.1 1 and the first output shaft 24.
  • the sun gear 4.1 1 of the planetary gear 4.1 of the output unit 4 is also directly adaptable to the first output shaft 24 when the functions integrated in the intermediate unit 3 functions are not needed.
  • the adjustment drive 6 can also be used without the output unit 4 for driving an adjustable component 5, although the requirements provided by the output unit 4 are not required. Therefore, both the first output shaft 24 and the second output shaft 45 for driving the adjustable member 5 can be used.
  • the drive unit 2 has a first housing part 21, the output unit 4 a second housing part 41 and the intermediate unit 3, a third housing part 31, in which their transmission components 2.1 - 2.3, 3.1, 4.1 are each stored. Of the Electric motor 1 is also mounted on the first housing part 21.
  • Housing parts 21, 31, 41 preferably adhere to each other when adapting, so that they protect the transmission components 2.1 - 2.3, 3.1, 4.1 from dust and moisture.
  • a lever is provided as an adjustable component 5, to which, for example, a tailgate or a door can be arranged.
  • adjustable component 5 and levers are used synonymously.
  • the adjustment 6 is also suitable for the adjustment of seats, doors or similar adjustment units that are manually operated at the same time.
  • the second output shaft 45 is provided for driving the adjustable component 5.
  • an overload protection 60 is provided.
  • the overload protection 60 is designed as a slip clutch and has an inner ring 601, which is non-rotatably arranged on the second output shaft 45, an outer ring 602, which is formed in Fig. 1 (a) by the lever 5, and between the outer ring 602nd and the inner ring 601 arranged tolerance ring 603 as a coupling means to connect the outer ring 602 and the inner ring 601 together.
  • the outer ring 602 is formed by the lever 5, this embodiment does not require additional space for the overload protection 60.
  • the overload protection 60 must be designed for very large loads, since he at the adjustable component 5 facing side of the output unit 4 is arranged.
  • the overload protection is integrated in a transmission component, namely in the spur gear 2.31 'of the drive unit 2 of the gear arrangement 2, 3, 4. As a result, it is integrated in the drive unit 2, without requiring additional space. In addition, it can be made smaller in comparison to the Fig. 1 (a), since the reduction of the output unit 4 is available.
  • the overload protection 60 must transmit at least a minimum limit torque of the geared motor 1 without slippage in order to be able to adjust the adjustable component 5. In order to limit the torque in the gear assembly 2, 3, 4 and protect the gear assembly 2, 3, 4 and / or the geared motor 1, it is also required that the overload protection 60 from a
  • a tolerance ring 603 is used for connecting the inner ring 601 to the outer ring 602 and the first output shaft 24 of the drive unit 2 with the spur gear 2.31 ', and the adjustable working range is therefore very low Difference between the limit torque and the slip torque formed tolerance for the overload protection 60 difficult to adjust.
  • FIG. 2 shows in (a) and (b) respectively an embodiment of a component according to the invention, in which the overload protection 101, 102, 103, 2.31 ", 24" can be set within a larger tolerance range.
  • Both the ratchet 101, 102, 104, 2.31 “, 24" and the overload protection 101, 102, 103, 2.31 “, 24” have a drive side facing the geared motor 1, which in the embodiment of FIG. a) as
  • the ratchet 101, 102, 104, 2.31 “, 24” in both embodiments, the overload protection 101, 102, 103, 2.31 “, 24” connected in parallel. Therefore, the ratchet 101, 102, 104, 2.31 “, 24” and the overload protection 101, 102, 103, 2.31 “, 24” on both their drive side 101, 24 "and on their output side 102, 2.31” each rotatably connected to each other ,
  • the outer ring 102 is formed by the lever 5 in FIG. 2 (a).
  • the inner ring 101 is rotatably arranged on the output shaft 45 of the Versteilantriebs 6 in this embodiment.
  • the locking mechanism 101, 102, 104, 2.31 “, 24” is designed on the output side 102, 2.31 “due to the parallel connection such that it has a torque acting on the locking side 101, 102, 104, 2.31", 24 “. independently of a direction of rotation 7.
  • a torque produced by the geared motor 1 is transmitted via the ratchet 101, 102, 104, 2.31 “, 24” to the output side 102, 2.31 ".
  • the overload protection 101, 102, 103, 2.31 “, 24” is therefore independent of a limit torque which must be at least transferable for adjusting the adjustable component 5.
  • a lower limit, from which the overload protection 101, 102, 103, 2.31 “, 24" transmits a torque, is therefore also smaller.
  • the ratchet 101, 102, 104, 2.31 “, 24" in both embodiments is therefore designed so that there is a torque on the output side of the ratchet 101, 102, 104, 2.31 “, 24" acting torque regardless of the direction of rotation 7 on the Drive side 101, 24 "transmits .Thus a torque can therefore only via the overload protection 101, 102, 103,
  • the overload protection 101, 102, 103, 2.31 “, 24" must still slide safely from the slipping torque so that the maximum transmittable over the overload protection 101, 102, 103, 2.31 ", 24"
  • the overload protection 101, 102, 103, 2.31 “, 24” uses a tolerance ring 103 for connecting the drive side 101, 24 "to the output side 102, 2.31".
  • the tolerance of the overload protection 101, 102, 103, 2.31 “, 24” is more easily adjustable despite the low working range of the tolerance ring 103 due to the larger tolerance width in the component according to the invention.
  • FIG. 3 shows schematically and by way of example a locking mechanism 101, 102, 104 which is suitable for the adjusting drive 6 according to the invention.
  • the ratchet 101, 102, 104 locks in a drive-side rotational movement both in and against the direction of rotation 7. In a driven-side rotational movement, however, it runs in and against the direction of rotation 7 free.
  • a drive side driven inner ring 101 which is arranged in a driven side driven outer ring 102.
  • the inner ring 101 has two recesses 101 .1, between which a partition 101 .2 is provided, and in each of which a ball 104 is mounted as a connecting means between the inner ring 101 and the outer ring 102 against the force of a spring 101 .3 adjustable.
  • the outer ring 102 has an approximately drop-shaped cross section.
  • the springs 101 .3 press the balls 104 against the outer ring 102 and the inner ring 101.
  • the two balls 104 are thereby pressed and jammed in the wedge-shaped cross-section, so that the locking mechanism 101, 102, 104 blocks.
  • the balls 104 are rotated out of the wedge-shaped cross-section so that they do not jam and the outer ring 102 runs freely. This allows the drive-side drive both in and against the direction of rotation 7 always a transmission of torque.
  • the output-side drive allows both in and against the direction of rotation 7 no transmission of torque.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Transmission Devices (AREA)

Abstract

L'invention concerne un composant, notamment pour un véhicule à moteur, comportant un motoréducteur et un élément réglable au moyen du motoréducteur, notamment un hayon arrière, une portière ou un siège, le composant comprenant une protection contre les surcharges pour limiter un couple de rotation du composant. Le composant de l'invention comprend également un dispositif de blocage. L'invention porte aussi sur une commande de réglage pour un composant, notamment selon l'invention, sur une unité de transmission, notamment pour une commande de réglage de ce type, ainsi que sur un élément réglable au moyen d'une commande de réglage, notamment pour un véhicule à moteur.
PCT/EP2012/066907 2011-10-14 2012-08-30 Commande de réglage à protection contre les surcharges et dispositif de blocage Ceased WO2013053540A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201280050360.1A CN103857935B (zh) 2011-10-14 2012-08-30 具有过载保护机构和闭锁机构的调整驱动装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011084531.3 2011-10-14
DE102011084531A DE102011084531A1 (de) 2011-10-14 2011-10-14 Verstellantrieb mit einem Überlastschutz und einem Gesperre

Publications (1)

Publication Number Publication Date
WO2013053540A1 true WO2013053540A1 (fr) 2013-04-18

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ID=46829719

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/066907 Ceased WO2013053540A1 (fr) 2011-10-14 2012-08-30 Commande de réglage à protection contre les surcharges et dispositif de blocage

Country Status (3)

Country Link
CN (1) CN103857935B (fr)
DE (1) DE102011084531A1 (fr)
WO (1) WO2013053540A1 (fr)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN103437629A (zh) * 2013-08-13 2013-12-11 安徽工程大学 一种汽车车门开合装置

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DE102015104111A1 (de) * 2015-03-19 2016-09-22 Witte Automotive Gmbh Antriebsmechanismus mit Doppelschneckengetriebe
KR102237028B1 (ko) 2016-11-30 2021-04-08 생-고뱅 퍼포먼스 플라스틱스 렌콜 리미티드 조절 가능한 토크 어셈블리
CN108361337B (zh) * 2018-03-04 2020-12-11 临沂边锋自动化设备有限公司 一种防过载动力传输装置的传动机构
CN108374873B (zh) * 2018-03-04 2020-11-27 江苏省如东经济开发区经济发展总公司 一种能够减小输入波动的防过载动力传输装置
CN112815064A (zh) * 2021-01-26 2021-05-18 浙江捷昌线性驱动科技股份有限公司 一种线性致动器

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WO2012013394A1 (fr) * 2010-07-29 2012-02-02 Robert Bosch Gmbh Entraînement de réglage à protection de surcharge intégrée

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DE3134270A1 (de) * 1981-08-29 1983-03-10 Sobhy Labib Dipl.-Ing. 5210 Troisdorf Girguis Gleichlaufdrehgelenk
FR2809999B1 (fr) * 2000-06-08 2002-09-27 Faure Bertrand Equipements Sa Mecanisme de reglage

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Publication number Priority date Publication date Assignee Title
DE1143987B (de) * 1957-08-09 1963-02-21 Atlas Werke Ag Antriebsvorrichtung fuer eine Winde
WO2011006774A1 (fr) * 2009-07-15 2011-01-20 Robert Bosch Gmbh Dispositif de motorisation d'un composant automobile, en particulier d'une trappe de carrosserie
WO2012013394A1 (fr) * 2010-07-29 2012-02-02 Robert Bosch Gmbh Entraînement de réglage à protection de surcharge intégrée

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103437629A (zh) * 2013-08-13 2013-12-11 安徽工程大学 一种汽车车门开合装置
CN103437629B (zh) * 2013-08-13 2016-02-17 安徽工程大学 一种汽车车门开合装置

Also Published As

Publication number Publication date
CN103857935A (zh) 2014-06-11
CN103857935B (zh) 2018-01-19
DE102011084531A1 (de) 2013-04-18

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