WO2013093085A1 - Lock for a motor vehicle - Google Patents
Lock for a motor vehicle Download PDFInfo
- Publication number
- WO2013093085A1 WO2013093085A1 PCT/EP2012/076823 EP2012076823W WO2013093085A1 WO 2013093085 A1 WO2013093085 A1 WO 2013093085A1 EP 2012076823 W EP2012076823 W EP 2012076823W WO 2013093085 A1 WO2013093085 A1 WO 2013093085A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lock
- housing
- slot
- piece
- cable
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B79/00—Mounting or connecting vehicle locks or parts thereof
- E05B79/10—Connections between movable lock parts
- E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
-
- 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
- E05B85/02—Lock casings
Definitions
- the invention relates to a lock for a motor vehicle.
- It relates more specifically to a lock for opening a motor vehicle having a housing preferably consisting of a single piece of plastic material and in which is inserted the mechanism of the lock, this housing having at least one passage slot of a transmission arrangement of the mechanism.
- slots optionally mechanically reinforced with extra thicknesses, are arranged in the housing for the passage of the transmission arrangements of the lock mechanism, for example the inner or outer opening or locking cable.
- a lock particularly for vehicle side doors requires relatively long transmission and connection cables to the handles. These cables can not be bent without deterioration. As a result, providing a lock pre-equipped with its transmission cables requires packaging during transport particularly bulky and uneconomical.
- the object of the invention is to provide a lock comprising a housing and a connecting arrangement of an associated transmission cable which ensure good ergonomics of assembly, optimum sealing and optimum tamper or tear resistance.
- the invention proposes a lock for a motor vehicle opening comprising a plastic housing in which is inserted the mechanism of the lock, and intended to be mounted on a vehicle in a Z-axis position inclined by a angle between zero and thirty degrees with respect to a vertical axis, the lock having at least one passage slot of a transmission cable of the mechanism, for example an inner or outer opening cable, characterized in that said cable comprises a part independent of said housing, intended to close said slot and fixed on the lock.
- said housing having at least one passage slot of a transmission cable of the mechanism, said part is fixed on said housing and disposed on a lower face perpendicular to said axis Z.
- the piece carrying the transmission cable is thus mounted under the lock equipped with its housing. This results in an optimal seal avoiding any water flow by gravity.
- the resistance to tearing is excellent, since a tensile force on the cable which is performed along a substantially vertical axis following the mounting conditions of the lock on the vehicle opposes the mounting direction of said part perpendicular to said axis Z.
- said slot extends on a lateral face parallel to said Z axis.
- said piece comprises at one of these ends a rotary hinge hook intended to be engaged with a lateral pin of said housing, provided with a keying arrangement and disposed at one end of said lowest slot.
- said part comprises at its other end a self-locking clipping arrangement cooperating with a corresponding arrangement carried by said housing at one end of said highest slot.
- Said self-locking can be achieved by means of a hook carried by said piece and engaged with a retaining element carried by said housing.
- said part comprises an additional element of clipping on a corresponding element of said housing, this additional element being disposed between the two ends of said part.
- said slot has on its two longitudinal edges a continuous groove for snapping of said part.
- said casing is placed on the mechanism of the lock by a translation only in the direction of said axis Z.
- Figure 1 is a perspective view of a first embodiment of a lock according to the invention, when mounting a transmission cable.
- Figure 1A is a detail perspective view of Figure 1
- Figure 2 is a sectional view along a vertical plane of the lock according to this first embodiment.
- Figures 3 to 5 are perspective views of a second embodiment of a lock according to the invention, when mounting a transmission cable.
- Figure 6 is a sectional view of Figure 5 along the plane P.
- Figure 7 is a front view of the lock according to this second embodiment.
- Figures 8 and 9 are sectional views along AA and BB of Figure 7.
- Figures 10 to 13 are perspective views of a lock according to a third embodiment.
- a lock for opening of a motor vehicle comprises a housing 1 of plastic material in which is inserted the mechanism of the lock.
- This lock is intended to be mounted on a vehicle in a Z-axis position inclined at an angle of between zero and thirty degrees with respect to a vertical axis, depending on whether the lock is installed on a front door or a rear door.
- the housing 1 has at least one slot 2 for the passage of a cable
- transmission mechanism preferably an inner opening cable according to this example.
- the slot 2 is disposed on the lower face perpendicular to the Z axis and the cable 3 comprises a part 4 intended to close the slot 2 and fixed on the housing 1.
- the part 4 carrying the transmission cable 3 is thus mounted under the lock with its housing 1.
- the part 4 comprises at one of these ends a hook 5 of rotary hinge intended to be engaged with a lateral pin 6 of the housing 1 perpendicular to the axis Z and disposed at one end of the slot the lowest.
- the post 6 is provided with walls 6a and 6b forming keying arrangement and which allow only one direction of assembly of the hook 5.
- the first phase of the assembly of the cable 3 is to block the cable end 7 on the lock mechanism and then to assemble the piece 4 by placing the hook 5 on the pin 6, as shown in Figure 1. Turning around this pivot, piece 4 is then rotated according to the arrow F to come to the mounted position illustrated in Figure 2, where it completely closes the slot 2.
- the part 4 comprises at its other end a self-locking clipping arrangement cooperating with a corresponding arrangement carried by said housing at one end of the slot 4 the highest.
- This self-locking is achieved by means of a latching hook 8 here parallel to the Z axis in the mounted position, carried by the piece 4 and engaging with a retaining element carried by the casing 1. Moreover, associated with this snap hook, is provided a baffle interlocking arrangement 9 between the end of the part 4 and the housing 1, to ensure optimum sealing at this location.
- a lock for an opening of a motor vehicle comprises a casing 1 made of plastic material into which the mechanism of the lock is inserted.
- This lock is intended to be mounted on a vehicle in a position of vertical axis said Z axis.
- the housing 1 has at least one slot 2A for passage of a transmission cable 3 'of the mechanism, preferably an outer opening cable according to this example.
- the slot 2A is disposed on the lower face perpendicular to the Z axis and extends on a side face parallel to the Z axis in a slot section 2B.
- the cable 3 ' comprises a part 4' intended to close the total slot 2A and 2B and fixed on the case 1.
- the piece 4 'carrying the transmission cable 3' is thus mounted under the lock equipped with its case 1 and on a side part of the lock.
- the piece 4 ' has at one of these ends a hook 5' of rotary hinge intended to be engaged with a lateral pin 6 'of the housing 1 perpendicular to the Z axis and arranged at one end of the lowest slot.
- the arrangement of the post 6 'and the hook 5' prevents any assembly error of the part 4 'in its orientation as in its position, by means of a keying arrangement identical to that of the previous embodiment .
- the piece 4 has at its other end a self-locking clipping arrangement cooperating with a corresponding arrangement carried by said housing at one end of the slot 4 the highest.
- This self-locking is achieved by means of a latching hook 8 'here inclined with respect to the Z axis in the mounted position, carried by the piece 4' and engaging with a retaining element carried by the housing 1 Furthermore, associated with this snap hook, is provided a baffle interlocking arrangement 9 'between the end of the piece 4' and the housing 1, to ensure optimum sealing at this location.
- the piece 4' comprises an additional clipping member 10 'on a corresponding element of the casing 1, this additional element being arranged between the two ends of the room.
- This additional clipping element 10 ' is particularly visible in Figure 8 which is a sectional view.
- the slot and preferably its vertical portion 2B has on its two longitudinal edges a continuous groove 11 ', 12' snap of the piece 4 '. These grooves are particularly visible in Figure 9 which is a sectional view.
- a lock for opening of a motor vehicle comprises a housing 1 of plastic material in which is inserted the mechanism of the lock.
- This lock is intended to be mounted on a vehicle in a position of vertical axis said Z axis.
- the mechanism of the lock has two slots 2A “, 2B” for passage of a transmission cable 3A “, 3B", preferably an inner opening cable and an inner locking cable according to this example.
- each cable 3A “, 3B” comprises a part 4A “, 4B” intended to close each slot 2A “, 2B” corresponding and fixed on the mechanism of the lock.
- each piece 4A ", 4B ' comprises at one of these ends a rotary hinge hook intended to be engaged with a lateral pin carried by the mechanism of the lock.
- the first phase of mounting each cable is to lock the cable end on the lock mechanism and then mount each piece 4A “, 4B” by placing the hook on the post, as shown in Figures 10 and 11. Turning around this pivot, each piece 4A “, 4B” is then rotated according to the arrow FA “, FB” to come in integrated position to the mechanism of the lock illustrated in Figure 12, where part 4A “, 4B” completely closes the slots 2A “, 2B".
- Each part 4A “, 4B” has at its other end a self-locking clipping arrangement cooperating with a corresponding arrangement carried by the lock mechanism.
- This self-locking is achieved by means of a snap hook 8A “, 8B” carried by each piece 4A “, 4B” and engaging with a retaining member carried by the mechanism of the lock. Furthermore, associated with this snap hook, there is provided a baffle interlocking arrangement 9A “, 9B” between the end of the part and the mechanism of the lock, to ensure optimum sealing at this location.
- the previously described assembly is made directly on a metal housing of the lock mechanism and the plastic housing 1 comprises a hinged sealing flap 1A which is folded as shown in FIG. Figure 13 to cover the mounting location of the transmission cables.
- the shutter 1A is fixed in the closed position by means of two clippings, a first clipping arrangement 1B being disposed at its free edge opposite its articulated edge and snapping onto a latching hook 13 integral with the lock and a second clipping arrangement 1C formed of a snap hook carried by the inner face of the shutter 1A snapping into an orifice 14 arranged in the metal casing of the mechanism of the lock.
- the casing 1 is put in place on the mechanism of the lock by a translation only in the direction of the Z axis.
- the casing 1 is preferably made of a more flexible plastic material than the plastic material forming the parts 4, 4 'associated with the cables or forming the part 1A.
- the housing may be made of polypropylene and these parts or shutters may be made of POM acetal resin.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR112014014672A BR112014014672A2 (en) | 2011-12-21 | 2012-12-21 | lock to a door of a motor vehicle |
JP2014550681A JP2015506429A (en) | 2011-12-21 | 2012-12-21 | Automotive locking device |
CN201280064123.0A CN104024548B (en) | 2011-12-21 | 2012-12-21 | Lock for motor vehicles |
RU2014129848A RU2014129848A (en) | 2011-12-21 | 2012-12-21 | LOCK FOR VEHICLES |
EP12808411.8A EP2802720B1 (en) | 2011-12-21 | 2012-12-21 | Lock for a vehicle |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1103979A FR2984938B1 (en) | 2011-12-21 | 2011-12-21 | LOCK FOR MOTOR VEHICLE |
FR1103979 | 2011-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2013093085A1 true WO2013093085A1 (en) | 2013-06-27 |
Family
ID=47458995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2012/076823 WO2013093085A1 (en) | 2011-12-21 | 2012-12-21 | Lock for a motor vehicle |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2802720B1 (en) |
JP (1) | JP2015506429A (en) |
CN (1) | CN104024548B (en) |
BR (1) | BR112014014672A2 (en) |
FR (1) | FR2984938B1 (en) |
RU (1) | RU2014129848A (en) |
WO (1) | WO2013093085A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105408567A (en) * | 2014-03-13 | 2016-03-16 | 三井金属爱科特株式会社 | Door latch device for vehicle |
JP2016056551A (en) * | 2014-09-08 | 2016-04-21 | 三井金属アクト株式会社 | Door latch device for vehicle |
WO2017129905A1 (en) * | 2016-01-28 | 2017-08-03 | U-Shin France | Cable for motor vehicle door lock |
DE102017113385A1 (en) * | 2017-06-19 | 2018-12-20 | Kiekert Ag | Locking system with housing |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011120882A1 (en) * | 2011-12-09 | 2013-06-13 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102013009225A1 (en) * | 2013-05-31 | 2014-12-04 | Kiekert Aktiengesellschaft | Bowden cable bearing for a motor vehicle lock |
CN106193845B (en) * | 2015-04-30 | 2019-02-05 | 开开特股份公司 | Motor vehicle lock shell with pawl |
DE102017115895A1 (en) * | 2017-07-14 | 2019-01-17 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Motor vehicle lock arrangement |
US11959312B2 (en) | 2018-05-08 | 2024-04-16 | Magna Closures Inc. | Vehicular latch bushing with cable interface |
JP6710734B2 (en) * | 2018-10-02 | 2020-06-17 | アイシン精機株式会社 | Vehicle door lock device |
CN109707243A (en) * | 2019-02-25 | 2019-05-03 | 上海恩坦华汽车门系统有限公司 | A kind of drag-line fixed structure |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2240583A (en) | 1990-01-19 | 1991-08-07 | Bocklenberg & Motte Bomoro | Motor vehicle door latches |
GB2263724A (en) * | 1992-01-31 | 1993-08-04 | Ohi Seisakusho Co Ltd | Automotive door lock casing assembly. |
US20050218662A1 (en) * | 2004-03-30 | 2005-10-06 | Mitsui Mining & Smelting Co., Ltd. | Door lock system |
DE102005059833A1 (en) * | 2004-12-27 | 2006-08-10 | Mitsubishi Jidosha Kogyo K.K. | Cable holder for vehicle, has head of clip attached to annular protrusion and inserted in through hole formed at wall surface of latch apparatus to engage wall surface and clip so that rib surrounds clip head |
DE102006059583A1 (en) * | 2006-12-16 | 2008-06-19 | Audi Ag | - Valve for a reciprocating compressor, especially useful for a hermetically sealed coolant compressor includes inflow region, and plate spring with restricting unit is very efficient and takes up little space |
FR2925561A1 (en) * | 2007-12-21 | 2009-06-26 | Valeo Securite Habitacle Sas | LOCK FOR AN OPENER IN PARTICULAR OF A MOTOR VEHICLE |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5338369B2 (en) * | 2009-02-23 | 2013-11-13 | アイシン精機株式会社 | Vehicle door lock device |
-
2011
- 2011-12-21 FR FR1103979A patent/FR2984938B1/en not_active Expired - Fee Related
-
2012
- 2012-12-21 RU RU2014129848A patent/RU2014129848A/en not_active Application Discontinuation
- 2012-12-21 WO PCT/EP2012/076823 patent/WO2013093085A1/en active Application Filing
- 2012-12-21 CN CN201280064123.0A patent/CN104024548B/en active Active
- 2012-12-21 JP JP2014550681A patent/JP2015506429A/en active Pending
- 2012-12-21 EP EP12808411.8A patent/EP2802720B1/en active Active
- 2012-12-21 BR BR112014014672A patent/BR112014014672A2/en not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2240583A (en) | 1990-01-19 | 1991-08-07 | Bocklenberg & Motte Bomoro | Motor vehicle door latches |
GB2263724A (en) * | 1992-01-31 | 1993-08-04 | Ohi Seisakusho Co Ltd | Automotive door lock casing assembly. |
US20050218662A1 (en) * | 2004-03-30 | 2005-10-06 | Mitsui Mining & Smelting Co., Ltd. | Door lock system |
DE102005059833A1 (en) * | 2004-12-27 | 2006-08-10 | Mitsubishi Jidosha Kogyo K.K. | Cable holder for vehicle, has head of clip attached to annular protrusion and inserted in through hole formed at wall surface of latch apparatus to engage wall surface and clip so that rib surrounds clip head |
DE102006059583A1 (en) * | 2006-12-16 | 2008-06-19 | Audi Ag | - Valve for a reciprocating compressor, especially useful for a hermetically sealed coolant compressor includes inflow region, and plate spring with restricting unit is very efficient and takes up little space |
FR2925561A1 (en) * | 2007-12-21 | 2009-06-26 | Valeo Securite Habitacle Sas | LOCK FOR AN OPENER IN PARTICULAR OF A MOTOR VEHICLE |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105408567A (en) * | 2014-03-13 | 2016-03-16 | 三井金属爱科特株式会社 | Door latch device for vehicle |
EP2998492A4 (en) * | 2014-03-13 | 2017-01-18 | Mitsui Kinzoku ACT Corporation | Door latch device for vehicle |
JP2016056551A (en) * | 2014-09-08 | 2016-04-21 | 三井金属アクト株式会社 | Door latch device for vehicle |
WO2017129905A1 (en) * | 2016-01-28 | 2017-08-03 | U-Shin France | Cable for motor vehicle door lock |
FR3047266A1 (en) * | 2016-01-28 | 2017-08-04 | U-Shin France Sas | CABLE FOR OPENING LOCK OF MOTOR VEHICLE |
CN108603388A (en) * | 2016-01-28 | 2018-09-28 | 有信法国 | Cable for motor vehicles door leaf latch |
CN108603388B (en) * | 2016-01-28 | 2020-11-03 | 有信法国 | Cable for a motor vehicle door latch |
DE102017113385A1 (en) * | 2017-06-19 | 2018-12-20 | Kiekert Ag | Locking system with housing |
Also Published As
Publication number | Publication date |
---|---|
EP2802720A1 (en) | 2014-11-19 |
CN104024548B (en) | 2016-10-12 |
BR112014014672A2 (en) | 2017-06-13 |
EP2802720B1 (en) | 2019-09-11 |
RU2014129848A (en) | 2016-02-10 |
FR2984938A1 (en) | 2013-06-28 |
CN104024548A (en) | 2014-09-03 |
JP2015506429A (en) | 2015-03-02 |
FR2984938B1 (en) | 2017-03-10 |
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