EP0082761B1 - Serrure, notamment pour véhicule automobile - Google Patents

Serrure, notamment pour véhicule automobile Download PDF

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Publication number
EP0082761B1
EP0082761B1 EP82402273A EP82402273A EP0082761B1 EP 0082761 B1 EP0082761 B1 EP 0082761B1 EP 82402273 A EP82402273 A EP 82402273A EP 82402273 A EP82402273 A EP 82402273A EP 0082761 B1 EP0082761 B1 EP 0082761B1
Authority
EP
European Patent Office
Prior art keywords
bolt
latch
locking element
latch according
operating lever
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.)
Expired
Application number
EP82402273A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0082761A1 (fr
Inventor
Gérard Escaravage
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.)
CAMBIO RAGIONE SOCIALE;ECIA - EQUIPEMENTS ET COMPO
Original Assignee
Aciers et Outillage Peugeot SA
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 Aciers et Outillage Peugeot SA filed Critical Aciers et Outillage Peugeot SA
Publication of EP0082761A1 publication Critical patent/EP0082761A1/fr
Application granted granted Critical
Publication of EP0082761B1 publication Critical patent/EP0082761B1/fr
Expired legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/26—Cooperation between bolts and detents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1044—Multiple head
    • Y10T292/1045—Operating means
    • Y10T292/1047—Closure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/1043—Swinging
    • Y10T292/1075—Operating means
    • Y10T292/1082—Motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/14—Ball

Definitions

  • the present invention relates to a lock, in particular for the door of a motor vehicle, of the type comprising on the one hand a housing for the lock mechanism and on the other hand a keeper movable relative to this housing, the lock mechanism being provided a bolt oscillating around an axis which is perpendicular to the direction of movement of the keeper with which this bolt cooperates by a fork-shaped portion as well as a movable lever for operating the lock which is intended to authorize the rotation of the bolt in the direction of release of the striker by means of a blocking member interposed between the bolt and the maneuvering lever, the blocking member being movably mounted in one of the two parts formed by the bolt and the maneuvering lever between a projecting position to secure the parts and a retracted position to allow the free movement of rotation of the bolt relative to the lever, for securing the second of the two parts comprises ant at least one notch into which the blocking member is intended to penetrate and the two parts being mounted so as to be able to move apart from one another in order to bring the
  • Such a lock is known from French patent 2472651.
  • the operating lever of this lock is formed by an oscillating arm carrying as a locking member a grooved roller which by its edge is engaged against a profiled surface of the bolt so that the roller "rolls" on this surface during the operation of the lock, both in the locking direction and in that of unlocking.
  • the operating lever is elastically urged in order to press the roller on the cam of the bolt with a certain force.
  • This roller is secured to the swinging arm by a hairpin spring, one branch of which passes through the groove of the roller.
  • the grooved roller described in this patent is certainly capable of reducing the friction between the bolt and the operating lever and in this sense provides an improvement compared to the conventional technique which generally recommends direct contact between the cam and the operating lever.
  • the roller in this known lock, the roller must be resiliently pressed against the profiled surface or cam of the bolt with a certain force under pain of creating instabilities in the positioning of the bolt.
  • the cam also includes high areas defining stops which abut against the grooved roller for blocking the bolt. These high areas are necessarily with fairly steep slopes and must be crossed by the roller during each opening and closing operation of the lock. Thus, this arrangement despite the reduction of friction by a "rolling" roller is subject to premature wear.
  • the force with which the lock must be closed or opened is a direct function of the elastic force with which the roller is pressed on the cam.
  • this force must be relatively large. This may cause some discomfort for the user or, if necessary, require automatic control mechanisms of comparatively large power.
  • the invention aims to provide an improved lock devoid of the aforementioned drawbacks.
  • a lock of the type defined above characterized in that said blocking member is mounted in a housing formed in the first of said parts being delimited by a profiled edge thereof, housing which in the unlocked position of the lock is closed by a portion of a profiled edge of the second of said parts, located opposite the profiled edge of the first part and having said notch.
  • Figs. 1 to 8 We will first refer to Figs. 1 to 8 to examine the construction of the lock according to the preferred embodiment of the invention.
  • This lock firstly comprises a box 1 of rectangular shape closed by a cover 2. If the lock is used for a vehicle door, which is a preferred application, this box is pressed by its bottom against the edge of the door or optionally incorporated therein.
  • the housing 1 comprises a transverse blind passage 3 with a flared inlet 4 in which is intended to penetrate a keeper 5 movable in translation relative to the housing.
  • this keeper 5 which is a simple piece of metal round is fixed in the amount associated with the door fitted with the housing 1.
  • the articulation pin 8 is riveted on the cover 2 as shown at 13 in FIG. 2 and positioned axially and transversely relative to the bottom of the housing 1 by positioning lugs 14a and 14b projecting from this bottom of the housing.
  • the barrel of this spindle constitutes the axis of oscillation of two parallel plates 15 and 16 which are integral in rotation with one another by a spacer 17 by means of pins 18 obtained by deformation in opposite directions of this spacer and engaged in axial holes 19 provided in the respective plate 15 or 16.
  • the plate 15 has a first notch 20 to be described in detail later, a second notch 21 for hooking one of the branches of a helical return spring 22 and a heel 23 forming a stop.
  • the return spring 22 is engaged on the positioning lug 14a of the casing 1 (coaxial with the spindle 8) and its opposite branch bears against the positioning lug 14b which occupies an eccentric position relative to this spindle like this is shown clearly in FIG. 3.
  • the bolt assembly 7 is biased by the spring 22 to rotate clockwise, considering FIG. 1 (arrow F 2 ).
  • the plate 16 has a fork-shaped portion 24 which is intended to overlap the keeper 5 when the lock is locked as shown in FIG. 1.
  • the operating lever 9 (Fig. 1, 6 and 7) is formed by a slightly arched plate which is rotatably mounted around the spindle 10 by one of these ends.
  • This pin 10 is surrounded by a helical spring 25, one of the branches of which is hooked on a stop lug 26 of the cover 2 and the opposite branch of which is engaged in a hole 27 in the lever 9 to urge the latter in the opposite direction. clockwise (seen in Fig. 1).
  • the operating lever 9 has a concave curved edge 28 opposite the plate 15 which has a curved conjugate edge 29 of convex shape in which the notch 20 is cut.
  • the curved edge 29 of the lever 9 has two adjacent notches 30 and 31
  • the edges 28 and 29 have an arc shape.
  • the operating lever 9 On the side opposite to the plate 15, the operating lever 9 has a curved edge 32 forming a cam follower.
  • the actuation assembly 11 comprises an electric drive motor 33, the output shaft of which is provided with an endless screw 34.
  • the latter meshes with a toothed wheel 35 rotatably mounted around a fixed spindle 36 (Fig. 4 and 6).
  • the toothed wheel 35 carries a cam ring 37, a first cam 38 of which is oriented radially in order to cooperate with the outer curved edge 32 of the operating lever 9.
  • the other cam 39 is oriented axially and cooperates with the pusher 41 of a electrical contact 42.
  • the locking member 12 is a roller of circular section whose radius is equal to that of the notches in a circular arc 30 and 31 provided in the operating lever 9. This is mounted between the lateral flanges of a retaining bracket 43 whose extent is such that the roller 12 is held in place in the notch 20 formed in the wafer 15 whatever the operating phase of the lock.
  • the stirrup 43 is mounted oscillating on the spindle 10 and oscillates in concert with the operating lever 9.
  • Fig. 1A shows by a view on a larger scale, the shape of the notch 20 formed in the edge 29 of the plate 15. If we consider the pivoting movement of the bolt assembly 7 in the direction of opening of the lock (arrow F 2 ), the notch 20 is delimited by an upstream rounded 20a forming a pusee beak for the locking member 12 and this rounded is connected to a portion of surface 20b roughly in arc of circle and concave, in turn connected to a flat sliding surface 20c which ends on a spout 20d for holding the blocking member 12.
  • connection surface 20b in an arc of a circle has a radius which is less than that of the roller or locking member 12.
  • the volume of the notch 20 is chosen in such a way that the roller 12 can completely s 'retract within the limits of the periphery of the plate 15 which is defined, in the region of the notch 20 by the fictitious line connecting the two sections of the curved edge 29 of the plate 15. In other words to retract , the roller 12 can slide on the flat surface 20c to be housed in the part of the notch 20 which is defined by the connection surface 20b.
  • a damper 44 is housed at the bottom of the passage 3, this damper being crushed by the keeper 5 when the lock is completely locked.
  • Fig. 9A the lock is at rest in the open position (door open).
  • the bolt 7 is tilted to its extreme unlocking position in which it is placed under the action of the spring 22, the position being fixed by the heel 23 which, serving as a stop abuts against the rear edge of the operating lever 9.
  • the conjugate edges 28 and 29 are offset with respect to each other, the notch 20 being located opposite the end of the edge 28 which is distant from the articulation pin 10.
  • the member blocking or roller 12 is placed in the “upstream” part of the notch 20 seen in the direction F 2 of bias towards the opening of the bolt 7.
  • the cam 38 is in contact with the outer convex edge 32 of the operating lever 9
  • the electric motor is de-energized.
  • the keeper 5 comes to meet the forked part of the plate 16 of the bolt 7 by exerting a force f 1 on it.
  • This force acts against the spring 22 and if it is sufficient, initiates the rotation movement of the bolt 7 in the opposite direction to that of the needles of a watch, the spring 22 being progressively tensioned (arrow Fra; Fig. 9B ).
  • the roller 12 is first of all simply transported with the bolt 7 by following the edge 28 of the maneuvering lever. The movement of the keeper continuing, there comes a time when the roller 12 is located opposite the notch 31 hereinafter called "first notch".
  • the lock will be locked in a closing position called "first notch” by a slight backward movement of the bolt in the opposite direction (arrow Fg-b) under the impulse of the spring 22 which can possibly be assisted by the elastic force generated by the damper 44 assumed to be slightly compressed at this time by the keeper.
  • Fig. 9B therefore shows the lock in this particular “first notch” locking condition.
  • the roller 12 To move from this position to the next ("second notch"), the roller 12 should be transferred from the position of FIG. 9B to that of FIG. 9C.
  • the keeper again exerting a force on the bolt 7, the latter continues its movement in the direction Fra which causes the planar surface 20c (Fig. 1A) to move away from the concave edge 28 of the operating lever 9.
  • the available volume for the roller 12 increases and the latter can therefore come out of the notch 31 in which it was previously engaged.
  • the bolt still continuing its movement, it pushes the roller 12 forward so that the latter crosses the ridge between the two notches 30 and 31.
  • the motor 33 To unlock the lock, the motor 33 must be excited to cause the gear 35 to rotate in the direction of arrow F 4 .
  • the cam 38 leaves the convex edge 32 of the operating lever 9 which makes it rotate about its axis in the direction of the arrow F 5 while being driven by the force of the spring 25. This results in an enlargement of the volume available to the roller 12 from which the notch is released.
  • the bolt 7 is immediately brought back on the one hand by the spring 22 and on the other hand (if necessary) by the keeper which is pushed back by the damper 44 and possibly the door seals.
  • the roller 12 is then caused to fall by gravity into the bottom of the notch 20 to find itself again in its retracted position. If the lock occupies a different position, this movement can be caused by a spring similar to spring 55 (then absent) but acting in the opposite direction. However, in any event and regardless of the position of the lock, the roller 12 is returned to its retracted position as soon as the lever 9 has returned to its initial position, which occurs very quickly. after a complete revolution of the cam 38, that is to say before the bolt has found its own (Fig. 9F).
  • Fig. 11 shows an electrical diagram of an example of a motor control circuit 33.
  • the lock can be controlled by a simple push button 45 which is mounted between one of the poles of a source supply and an assembly 46 for instantaneous stop of the motor 33.
  • the push-button 45 is mounted in parallel on the switch 42 acting as a holding contact.
  • the assembly 46 comprises a short-circuit transistor 47 of the armature of the motor 33. Its collector is connected with one of the motor terminals to the opposite pole of the power source, while by its emitter is connected between the cathode of a diode 48 and the opposite terminal of the motor armature.
  • the base of the transistor is connected by a resistor R1 to the anode of the diode 48 and to the parallel mounting of the push button 45 and of the switch 42.
  • a resistor R2 connects the collector of the transistor 47 to the anode of the diode 48.
  • the opening of the lock requires a force which is none other than the friction force between the cam 38 and the convex outer surface 32 of the lever.
  • the roller 12 does not have to cross any obstacle either during locking or during unlocking.
  • the electric motor 33 can therefore be of very low power allowing it to be inserted into the lock housing.
  • the roller 12 is under stress only in the locking position of the lock which is static. During its movements, it moves without being pressed against any surface which reduces wear to a minimum value. It is the same with the profiled surfaces of the bolt on the one hand and of the operating lever on the other hand.
  • Figs. 12 and 13 show a variant of the lock in which the two plates 15 and 16 are integral with one another with the possibility of a slight angular movement. To this end, they are connected to each other by a spacer 49 which by a first deformation 50 is rigidly fixed to the plate 16, while a second deformation 51 is engaged with a slight play in a slot 52 in bean shape provided in the other plate 15. The spacer is mounted to oscillate on the spindle 8.
  • a helical spring 53 is mounted around the spindle while being hooked by its ends respectively in the plates 15 and 16 in order to urge them around the spindle 8 in the direction of the arrows F 6 .
  • Fig. 12A shows another variant in which there is provided a roller 12A with a circular groove 54 into which a spring 55 of wire can penetrate urging it towards the bottom of the notch 20.
  • This spring 55 is fixed in the plate 16 extending roughly perpendicular to the flat surface - 20c of the notch 20, and is tensioned when the roller 12A is in its "second notch" locking position.
  • Figs. 14 and 15 illustrate another variant in which the lock according to the invention comprises a bolt 7A produced in one piece from a single plate with two plates 56 and 57 arranged in parallel and joined together by a joining part 58 perpendicular to these trays.
  • the assembly is mounted oscillating on the spindle 8 which crosses the plate 56.
  • the latter has the forked portion intended to overlap the keeper 5 for locking, while the plate 57 comprises the notch 20.
  • the variant also includes a blocking member 12B which is here formed by a spherical ball.
  • Fig. 16 shows another variant in which the lock comprises a blocking member 12 constituted by a block in the form of a rectangular parallelepiped.
  • the operating lever 9 has notches 30A and 31A in the form of a V, while the notch 20A is delimited by two mutually perpendicular surfaces 20A-a and 20A-b.
  • the blocking member 12D is in the form of a shouldered cylindrical pin which is mounted in a housing 20B provided in the plate 16. This pin is biased towards the outside by a spring 59.
  • the operating lever 9 has a single notch 60 mounted, preferably mobile in translation instead of being pivoting (see arrows F 7 ).

Landscapes

  • Lock And Its Accessories (AREA)
EP82402273A 1981-12-22 1982-12-13 Serrure, notamment pour véhicule automobile Expired EP0082761B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8123916A FR2518620A1 (fr) 1981-12-22 1981-12-22 Serrure a pene pivotant, notamment pour vehicule automobile
FR8123916 1981-12-22

Publications (2)

Publication Number Publication Date
EP0082761A1 EP0082761A1 (fr) 1983-06-29
EP0082761B1 true EP0082761B1 (fr) 1986-03-12

Family

ID=9265255

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82402273A Expired EP0082761B1 (fr) 1981-12-22 1982-12-13 Serrure, notamment pour véhicule automobile

Country Status (6)

Country Link
US (1) US4569544A (enExample)
EP (1) EP0082761B1 (enExample)
DE (1) DE3269903D1 (enExample)
ES (1) ES284384Y (enExample)
FR (1) FR2518620A1 (enExample)
YU (1) YU46129B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106468116A (zh) * 2015-08-21 2017-03-01 麦格纳覆盖件有限公司 包括有助减少释放耗力的支承件的汽车闩锁

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539174B1 (fr) * 1983-01-06 1987-05-22 Peugeot Aciers Et Outillage Serrure, notamment pour portiere de vehicule
US4652027A (en) * 1984-07-16 1987-03-24 Quantz Norman G Electrically actuated lock mechanism
FR2586744B1 (fr) * 1985-09-05 1987-12-04 Mecanismes Comp Ind De Serrure a ouverture et fermeture electriques, notamment pour portieres de vehicules automobiles
DE3531931A1 (de) * 1985-09-07 1987-03-19 Ymos Ag Ind Produkte Schliesseinrichtung fuer kraftfahrzeuge
US4703961A (en) * 1986-09-12 1987-11-03 The Eastern Company Rotary latch with internal bumper block
US4763936A (en) * 1986-10-20 1988-08-16 General Motors Corporation Power operated door latch
EP0321958B1 (en) * 1987-12-22 1993-11-18 Ohi Seisakusho Co., Ltd. Automatic door latching system
CA1320238C (en) * 1988-03-14 1993-07-13 Shinjiro Yamada Door lock device for vehicle
US5169186A (en) * 1988-07-21 1992-12-08 Aisin Seiki Kabushiki Kaisha Door lock device
JP2707637B2 (ja) * 1988-09-30 1998-02-04 アイシン精機株式会社 ラゲージドアロック装置
JP2658272B2 (ja) * 1988-09-30 1997-09-30 アイシン精機株式会社 ドア閉鎖装置
US4986576A (en) * 1988-12-27 1991-01-22 The Hartwell Corporation Locking door latch
US5007261A (en) * 1989-07-20 1991-04-16 Quantz Norman G Electrically actuated lock mechanism with electrical failure protection
DE3927445C2 (de) * 1989-08-19 2000-12-07 Kiekert Ag Kraftfahrzeug-Türverschluß
JP2556789B2 (ja) * 1991-03-29 1996-11-20 株式会社大井製作所 自動車用ドアロックの施解錠操作装置
DE4205269C1 (enExample) * 1992-02-21 1993-05-06 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
JP2739677B2 (ja) * 1993-12-13 1998-04-15 三井金属鉱業株式会社 車両用扉のロック装置
US5667263A (en) * 1994-09-01 1997-09-16 Kiekert Aktiengesellshaft Power-actuated motor-vehicle door latch
DE29511451U1 (de) * 1995-01-10 1995-09-07 Bomoro Bocklenberg & Motte Gmbh & Co Kg, 42369 Wuppertal Kraftfahrzeug-Türschloß mit rotorischer Zentralverriegelung
US5639130A (en) * 1995-05-31 1997-06-17 General Motors Corporation Rotary door cinching mechanism with manual override
US6279361B1 (en) * 1995-12-20 2001-08-28 Vdo Adolf Schindling Ag Lock in particular for motor vehicle doors
US5613716A (en) * 1996-01-25 1997-03-25 General Motors Corporation Electronic vehicle door unlatch control
BR9811223A (pt) * 1997-08-21 2000-08-15 Atoma Int Corp Conjunto de travamento
AU7922400A (en) * 1999-10-29 2001-05-14 Kiekert Aktiengesellschaft Locking system for the door of a motor vehicle
DE19955883A1 (de) * 1999-11-20 2001-05-31 Kiekert Ag Kraftfahrzeugtürverschluss
DE10009391A1 (de) * 2000-02-29 2001-09-13 Bosch Gmbh Robert Kraftfahrzeug-Türschloss
DE10028176A1 (de) * 2000-06-09 2001-12-13 Michael Dorn Selbstverriegelndes Schloß und mit diesem ausgestattetes Schließsystem
US20040207214A1 (en) * 2003-04-16 2004-10-21 Yi-An Lin Electronic door lock
US7261334B2 (en) * 2003-06-24 2007-08-28 Intier Automotive Closures Inc. Power release actuator
CZ301333B6 (cs) * 2003-09-10 2010-01-20 Brano A.S. Automobilový zámek, zejména zámek okna pátých dverí, s elektrickým odjištováním
KR20070051925A (ko) * 2004-09-01 2007-05-18 사우스코 인코포레이티드 2개의 회전 폴을 구비한 래치
CN101573502B (zh) 2005-02-12 2012-04-11 索斯科公司 磁性栓锁机构
US9004550B2 (en) * 2005-05-08 2015-04-14 Southco, Inc. Magnetic latch mechanism
US7416229B2 (en) * 2005-07-06 2008-08-26 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock
FR2905971B1 (fr) * 2006-09-15 2008-10-24 Peugeot Citroen Automobiles Sa Systeme d'assistance a l'ouverture d'une serrure d'ouvrant de vehicule automobile
DE112007002774T5 (de) * 2006-11-20 2009-10-29 Southco, Inc. Elektromechanisches Schloss mit drehbarer Sperrklinke
FR2920805B1 (fr) * 2007-09-11 2009-11-06 Peugeot Citroen Automobiles Sa Systeme d'assistance a l'ouverture d'une serrure.
FR2924736B1 (fr) * 2007-12-11 2013-05-31 Valeo Securite Habitacle Procede de fabrication d'une serrure de porte de vehicule automobile.
DE102008031206A1 (de) * 2008-07-03 2010-01-14 Kiekert Ag Dämpferelement für ein Kraftfahrzeugschloss
FR2953549A1 (fr) * 2009-12-08 2011-06-10 Valeo Securite Habitacle Serrure d'ouvrant de vehicule muni d'un levier de commande
DE112011100924T5 (de) * 2010-03-16 2013-03-21 Southco, Inc. Elektromechanisches Kompressionsschloss
US8348309B2 (en) * 2010-11-22 2013-01-08 Ford Global Technologies, Llc Energy absorbing bumper for latch closing sound quality
EP2602184B1 (fr) * 2011-12-09 2018-03-07 Safran Landing Systems Boîtier d'accrochage à actionneur de déverrouillage à came cylindrique
EP3458306B1 (en) * 2016-05-18 2020-12-16 Shanghai Yanfeng Jinqiao Automotive Trim Systems Co., Ltd. Console assembly for vehicle interior
US11072948B2 (en) * 2016-12-14 2021-07-27 Magna Closures S.P.A. Smart latch
CN110130753B (zh) 2018-02-08 2022-03-15 麦格纳覆盖件有限公司 具备具有滚子掣爪组件的闩锁机构的闭合闩锁组件
DE102018115048A1 (de) * 2018-06-22 2019-12-24 Kiekert Ag Kraftfahrzeugschloss
DE102018120238A1 (de) * 2018-08-20 2020-02-20 Kiekert Ag Kraftfahrzeugschloss
DE102018121509A1 (de) * 2018-09-04 2020-03-05 Kiekert Ag Kraftfahrzeugschloss
DE102019123837A1 (de) * 2018-10-22 2020-04-23 Kiekert Aktiengesellschaft Kraftfahrzeugschloss
US11572723B2 (en) 2019-02-27 2023-02-07 Shanghai Yanfeng Jinqiao Automotive Triim Systems Co. Ltd. Vehicle interior component

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2864636A (en) * 1956-02-27 1958-12-16 Ferro Stamping Co Wedge type lock
US3354583A (en) * 1965-09-27 1967-11-28 Gen Motors Corp Refrigerator door opener
FR93350E (fr) * 1966-12-16 1969-03-14 Mecanismes Comp Ind De Serrures a bille ou a galet.
US3547476A (en) * 1967-01-24 1970-12-15 Bomoro Bocklenberg & Motte Kg Turn latch lock for motor vehicle doors
US3785186A (en) * 1972-11-30 1974-01-15 Gen Motors Corp Closure latch arrangement
IT1115555B (it) * 1977-09-12 1986-02-03 Mecanismes Comp Ind De Serratura particolarmente per porte di autoveicoli
US4177656A (en) * 1978-03-02 1979-12-11 The Eastern Company Cabinet lock
US4270783A (en) * 1979-01-24 1981-06-02 Lake Center Industries Door lock actuator
FR2472651A1 (fr) * 1979-12-28 1981-07-03 Cerdan Jacques Perfectionnement aux serrures de portiere pour vehicules automobiles
FR2501766A1 (fr) * 1981-03-10 1982-09-17 Renault Dispositif de verrouillage electrique, notamment d'un capot de vehicule automobile
FR2528097A2 (fr) * 1982-06-02 1983-12-09 Peugeot Aciers Et Outillage Serrure a pene pivotant entraine, notamment pour vehicule automobile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106468116A (zh) * 2015-08-21 2017-03-01 麦格纳覆盖件有限公司 包括有助减少释放耗力的支承件的汽车闩锁
CN106468116B (zh) * 2015-08-21 2022-10-28 麦格纳覆盖件有限公司 包括有助减少释放耗力的支承件的汽车闩锁

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FR2518620B1 (enExample) 1984-02-24
ES284384U (es) 1986-01-01
ES284384Y (es) 1986-08-01
EP0082761A1 (fr) 1983-06-29
YU46129B (sh) 1993-05-28
US4569544A (en) 1986-02-11
FR2518620A1 (fr) 1983-06-24
DE3269903D1 (en) 1986-04-17
YU281682A (en) 1985-03-20

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