EP1629166A1 - Motor vehicle door lock - Google Patents
Motor vehicle door lockInfo
- Publication number
- EP1629166A1 EP1629166A1 EP04730476A EP04730476A EP1629166A1 EP 1629166 A1 EP1629166 A1 EP 1629166A1 EP 04730476 A EP04730476 A EP 04730476A EP 04730476 A EP04730476 A EP 04730476A EP 1629166 A1 EP1629166 A1 EP 1629166A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lever
- actuation
- motor vehicle
- vehicle door
- theft
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/245—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like by blocking the movement of a movable element
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
- E05B77/265—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety hand actuated, e.g. by a lever at the edge of the door
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
- E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
- E05B77/30—Functions related to actuation of locks from the passenger compartment of the vehicle allowing opening by means of an inner door handle, even if the door is locked
-
- 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
- E05B81/16—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on locking elements for locking or unlocking action
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
- E05B81/04—Electrical
- E05B81/06—Electrical using rotary motors
Definitions
- the invention relates to a motor vehicle door lock, with a locking mechanism, furthermore with at least one inner actuation lever and one outer actuation lever, and with an anti-theft device and a child safety device.
- the locking mechanism has a rotary latch and a pawl, whereby the pawl can be lifted out using a release lever as an example.
- the invention is based on the technical problem of developing a motor vehicle door lock of the design described at the outset in such a way that the overall structure is simplified and thus reduced production costs are associated.
- a generic motor vehicle door lock is characterized in that both of the above-mentioned security devices, that is to say both the theft protection device and the child safety device, operate on the locking mechanism by means of a common coupling unit, this common coupling unit optionally selecting the locking mechanism couples with the inner actuation lever, the outer actuation lever or both levers.
- the common clutch unit ensures that, depending on its position, either the inside actuating lever or the outside actuating lever or both the inside actuating lever and the outside actuating lever can act on the locking mechanism or not.
- the three basic positions "anti-theft lock off, child lock off”, “anti-theft lock off, child lock on” and “anti-theft lock on, child lock on” can usually be represented with the aid of the coupling unit.
- An associated motor vehicle door can therefore be opened both from the inside and from the outside.
- the clutch unit is usually composed of an outside actuation coupling element and an inside actuation coupling element.
- the internal actuation clutch element interacts with the internal actuation lever, while the external actuation clutch element interacts with the external actuation lever.
- the two coupling elements optionally ensure that the locking mechanism is coupled to the inner actuation lever, the outer actuation lever or to both levers.
- this function can also be performed by a common coupling unit, although pulls a coupling unit, as it were divided into two, with an external actuating coupling element and an internal actuating coupling element.
- the position "anti-theft lock on, child lock on” corresponds to the fact that both the inside actuating lever and the outside actuating lever both assume their "locked” position, consequently each carry out an idle stroke with respect to the locking mechanism.
- the associated motor vehicle door can therefore neither be opened from the inside nor from the outside, so that the anti-theft function (and thereby the child safety function) is guaranteed.
- a manipulative intervention by an unauthorized person through a window cutout or door gap therefore does not allow the associated motor vehicle door to be opened.
- the anti-theft device thus, as usual, prevents the motor vehicle door from opening in principle, while the child safety device only allows the door to be opened from the outside but not from the inside. If the anti-theft device is inserted, the childproof lock will ultimately not function because the anti-theft device - how described - excludes opening from both outside and inside.
- both the inner operating lever and the outer operating lever are mechanically decoupled from the locking mechanism after prior locking and both carry out an idle stroke ("anti-theft lock on, child lock on”). This means that a locking lever simultaneously assumes its locking position due to the previous locking.
- the clutch unit generally has an inner actuation clutch element and an outer actuation clutch element. This means that the clutch unit is largely constructed in two parts, with the two components of the inner actuation clutch element and the outer actuation clutch element.
- the interior control lever also has a two-part construction with an interior control handle and an interior control release lever.
- Both of the aforementioned levers that is to say the inner actuation handle lever and the inner actuation release lever, can optionally be coupled or connected to one another with the aid of the inner actuation coupling element.
- the inside actuation handle lever is regularly connected to an inside door handle or inside door handle, while the inside actuation release lever works on the release lever for the locking mechanism already mentioned. Basically, the inside actuation release lever can also directly lift the pawl without an intermediate release lever.
- the inner actuation coupling element is thus able to mechanically connect the inner actuation handle lever to the inner actuation release lever, so that a continuous mechanical connection from the inside door handle or inside door handle to the release lever for the locking mechanism is realized.
- pulling movements on the inside door handle immediately lead to the locking mechanism and consequently a connected motor vehicle door being able to be opened.
- the inner operating lever is located overall “unlocked” in its position and consequently the motor vehicle door lock in the position "anti-theft lock off, child lock off”.
- the internal actuation coupling element removes the mechanical connection between the internal actuation handle lever and the internal actuation release lever
- the internal actuation lever assumes its functional position “locked” because the internal actuation handle lever and consequently the internal door handle performs an idle stroke. Accordingly, the locking mechanism cannot be opened from the inside.
- the external actuation lever is still mechanically coupled to the locking mechanism, the motor vehicle door lock has reached the overall position "anti-theft lock, child lock on”.
- the inside actuation coupling element can be actuated to display the described child safety function with the help of the child safety device.
- the inner actuation handle lever performs the idle stroke described in relation to the inner actuation release lever and thus the locking mechanism.
- the anti-theft device can also ensure the described actuation of the internal actuation clutch element.
- the external actuation lever works with the optional interposition of the external actuation coupling element on the release lever of the locking mechanism.
- the external actuation coupling element usually has a contour for interaction with an anti-theft element.
- the contour may not be restrictively a recess in which the anti-theft element engages.
- the anti-theft element can be acted upon by a motor or mechanically.
- the external actuation coupling element is a thrust lever which is preferably linearly displaceable in a guide of a housing insert or lock case insert of the associated housing for the motor vehicle door lock.
- a locking lever usually ensures the actuation of the external actuation coupling element. As soon as the anti-theft device is moved to the "anti-theft on” position, it also ensures that the interior actuation coupling element is taken into the "child-proof on” position.
- the external actuation coupling element thus, like the internal actuation coupling element, ensures that the associated actuation lever is selectively coupled to the locking mechanism or not.
- the external actuation coupling element or the linearly displaceable push lever is actuated accordingly with the aid of the locking lever.
- the external actuation coupling element or the push lever In the position "Theft protection on” is located the external actuation coupling element or the push lever is in a position which corresponds to an idle stroke of the external actuation lever in comparison to the locking mechanism. In other words, the associated motor vehicle door cannot be opened from the outside.
- the anti-theft element ensures that the inner actuating coupling element cooperating with the inner operating lever assumes its position "childproof on”, the overall position "anti-theft on, childproof on” of the motor vehicle door lock is reached. This is because the anti-theft element ensures that the inner actuation coupling element in the "child lock on” position cancels the mechanical coupling between the inner actuation handle lever and the inner actuation release lever.
- the anti-theft protection element interacting with the contour of the external actuation coupling element or push lever ensures that at the same time the inner actuation clutch element cancels the mechanical connection between the inner actuation handle lever and the inner actuation release lever. Consequently, the position "anti-theft lock on” corresponds at the same time to the functional position "child lock on”, so that the overall position "anti-theft lock on, child lock on” is set. All in all the child lock or the child lock lever is not affected by the anti-theft device.
- the anti-theft function is switched off from this function position "anti-theft lock on, child lock on” by, for example, pressing the interior locking lever against its usual direction of actuation and the anti-theft lock e.g. is designed as a motor
- the external actuation coupling element is released from the theft protection element.
- the inner actuation coupling element moves back into a position that couples the two components of the inner actuation lever (by spring force).
- the motor vehicle door lock is consequently then in the position "anti-theft lock off, child lock off”.
- Fig. La, lb the motor vehicle door lock according to the invention in different views in the position "anti-theft off, child lock off";
- a motor vehicle door lock which has a locking mechanism 1, 2 consisting of a rotary latch 1 and pawl 2, which can best be seen in FIG. 1b. Both the rotary latch 1 and the pawl 2 are rotatably mounted in a lock case 3 with a U-shaped cross section.
- the lock case 3 forms, together with a lock cover, not shown, the housing or lock housing for the motor vehicle door lock.
- an inner actuating lever 4a, 4b is realized, which can be acted upon by an inner door handle 5 via a connecting element which is only indicated in FIG. 1b. Pulling movements on the inner door handle 5 result in the inner actuating lever 4a, 4b executing the rotational movements shown in FIG. 1b counterclockwise about its axis 6 in order to open the locking mechanism 1, 2.
- the inner operating lever 4a, 4b is equipped with a nose 7, which cooperates with a bevel 8 on a release lever 9 for the locking mechanism 1, 2 (cf. FIG. 3b).
- the interaction of the nose 7 of the inner actuation lever 4a, 4b with the fold 8 of the release lever 9 ensures that the counterclockwise movements of the inner actuation lever 4a, 4b in a vertical plane in comparison to the release lever 9 and to the locking mechanism 1, 2 into lifting the pawl 2 and consequently opening the catch 1 and thus the motor vehicle door lock.
- an outer operating lever 10 which is arranged essentially parallel to the release lever 9 and thus perpendicular to the inner operating lever 4a, 4b.
- the release lever 10 is also able to open the locking mechanism 1, 2 with the interposition of the release lever 9.
- an external actuation coupling element 11 in the form of a linearly displaceable push lever 11 is provided.
- the push lever 11 is guided in a guide 12 of a housing insert or lock case insert E.
- This housing insert or inlet insert E is a plastic component which defines an inlet mouth for the motor vehicle door lock.
- the locking bolt which interacts with the rotary latch 1 and is not shown is guided in this inlet mouth.
- the external actuation coupling element or the push lever 11 has a guide pin 13 which engages in the guide 12 and is only indicated, and a coupling pin 14 (cf. FIGS. 1 a, 3 a).
- the coupling pin 14 of the external actuation coupling element or push lever 11 ensures in the "anti-theft lock off" position and unlocks (see FIGS. 1 and 2) that rotary movements of the external actuation lever 10 indicated in FIG. 1 a are absorbed by the release lever and open of locking 1, 2 result.
- These rotational movements of the outside Actuating levers 10 in the counterclockwise direction are caused by an outer door handle 15, which is only indicated in FIG.
- an anti-theft device 16, 17 which has a (anti-theft) motor 16 and an anti-theft element 17.
- the anti-theft element 17 is an anti-theft lever 17 which is rotatably mounted on the axis 6 of the inner operating lever 4a, 4b.
- the anti-theft element or the anti-theft lever 17 has a two-armed configuration with blocking arm 17a and swivel arm 17b.
- the blocking arm 17a is able to cooperate with a contour 18 of the external actuation coupling element 11 in order to hold the external actuation coupling element 11 in the "locked" position according to FIG. 3a.
- the contour 18 is a recess 18 for engagement with the
- Blockade arm 17a designed, but this is not mandatory.
- the swivel arm 17b of the anti-theft device 17 ensures that an internal actuation coupling element 19a assumes the "anti-theft device on" position shown in FIGS. 3a, 3b, which will be discussed later.
- a child safety device 20, 21 is also implemented.
- Child safety device 20, 21 has, for example via a child safety nut 20, which can be turned counterclockwise with the aid of a key, a screwdriver, etc., as indicated by an arrow in FIG. 1b and becomes clear during the transition from FIG. 1b to FIG. 2b.
- the counterclockwise pivoting movements of the child safety nut 20 cause a child safety lever 21 connected to the child safety nut 20 to assume its extended position shown in FIG. 2b.
- the inner actuation coupling element 19a becomes counterclockwise against the spring force of a leg spring 19c positioned on the axis 22, which has one leg on a stop 19b of the inner actuation coupling element 19a and its other leg on a projection 4c of the inner operating lever 4b is supported around the axis 22 pivoted. Due to this fact, the inner actuation coupling element 19a is no longer able to mechanically couple the two levers 4a, 4b of the inner actuation lever 4a, 4b to one another. This position can also be achieved with the aid of the anti-theft device 16, 17, as has already been described.
- the pivot arm 17b of the anti-theft element 17 ensures that the internal actuation coupling element 19a swings out.
- the inner operating lever 4a, 4b is composed of an inner operating handle lever 4a and an inner operating trigger lever 4b.
- the inside actuation handle lever 4a is connected to the inside door handle 5, while the inside actuation release lever 4b has the already mentioned nose 7, which cooperates with the fold 8 on the release lever 9.
- the inner actuation coupling element 19a is in the pivoted-in position according to FIGS. 1 a, 1 b (“child lock off”), the inner actuation handle lever 4 a and the inner actuation release lever 4 b are mechanically coupled to one another. There is therefore a continuous mechanical chain of action from the inner door handle 5 to the release lever 9 and finally the locking mechanism 1, 2, so that the locking mechanism 1, 2 and consequently a connected motor vehicle door are opened via the inner door handle 5 and the inner operating lever 4a, 4b can be.
- the childproof lock is deactivated and therefore not effective.
- the pivoted-out position of the inner actuation clutch element 19a according to FIGS. 2a, 2b and 3a, 3b corresponds to the fact that the inner actuation handle lever 4a is mechanically separated from the inner actuation release lever 4b. Pulling movements on the inside door handle 5 thus result in an idle stroke of the inside actuation lever 4a compared to the inside actuation release lever 4b and thus the locking mechanism 1, 2.
- the child safety device 20, 21 is then in the "on” position because the associated motor vehicle door cannot be opened from the inside can. The same is achieved with the aid of the anti-theft device 16, 17 in the "on" position.
- FIGS. 2 and 3 the positions “anti-theft lock off, childproof lock on” shown in FIGS. 2 and 3 are shown (FIGS. 2a, 2b) or “Anti-theft lock on, child lock on” (Fig. 3a, 3b) reached.
- the blocking arm 17a of the anti-theft element 17 is not able to move into the recess 18 of the push lever 11.
- the anti-theft device assumes the functional position "off” because the push lever 11 in this end position ' with its coupling pin 14 ensures a mechanical connection between the outer operating lever 10 and the trigger lever 9 when the outer operating lever 10 is actuated.
- the locking mechanism 1, 2 can thus be opened from the outside using the outer door handle 15.
- the coupling pin 14 is disengaged from the external actuation lever 10, which consequently performs an idle stroke with respect to the locking mechanism 1, 2 when it is actuated ,
- the motor vehicle door lock cannot be opened from the outside.
- the anti-theft element 17 is in the "on" position, so that its swivel arm 17b swings out the inner actuation coupling element 19a.
- the inner operating handle lever 4a also performs an idle stroke when pulling the inner door handle 5.
- Both the inner operating lever 4a, 4b and the outer operating lever 10 are therefore not able to open the motor vehicle door lock in this position. This corresponds to the position "theft protection on”.
- the child lock is also switched on, although the theft protection element 17 and the child lock lever 21 are actuated completely independently of one another.
- a locking lever 23 is actuated accordingly. This can be done by motor, as shown in FIGS. 1b and 2b, or purely mechanically in accordance with FIGS. 1a, 3a. In any case, rotary movements of the locking lever 23 clockwise in FIG. 3a ensure that the push lever 11 performs the linear movement described.
- the locking lever 23 has a stop 24.
- the interior actuating handle lever 4a is able to move the locking lever 23 into its "unlocked” position with the aid of a cantilever 26.
- the arm 26 of the inner actuation lever 4a, 4b or of the inner actuation handle lever 4a strikes an associated stop 25 of the locking lever 23. This process is caused by counterclockwise movements of the inner actuating handle lever 4a, indicated in FIG. 1b, about its axis 6.
- Both the anti-theft device 16, 17 and the child safety device 20, 21 thus work on the locking mechanism 1, 2 by means of the inner actuation coupling element 19a and the outer actuation coupling element 11, by optionally selecting the inner actuation lever 4a, 4b, the external actuation lever 10 or both levers 4a, 4b, 10 are coupled to the locking mechanism 1, 2.
- the child safety function or the child safety device 20, 21 can be represented mechanically by a corresponding manipulation tool engaging in the child safety nut 20 and adjusting the child safety lever 21. However, it is also possible to provide motorized actuation of the child safety device 20, 21. Likewise, the child safety lever 21 can be equipped with a corresponding contour to allow mechanical adjustment from the outside.
- the anti-theft device 16, 17, which can in principle be inserted mechanically or by motor.
- the anti-theft motor 16, in conjunction with the anti-theft element 17 assumes an almost double function.
- the anti-theft element 17 blocks the external actuation coupling element or the thrust lever 11 in that the blocking arm 17a interacts with the contour 18 of the thrust lever 11.
- the swivel arm 17b ensures that the inner actuation coupling element 19a is pivoted out during this process, so that the inner actuation handle lever 4a and the inner actuation release lever 4b no longer enter into a mechanical connection.
- This state can be removed again by designing the anti-theft element 17 mechanically or by a motor and by additionally moving the locking lever 23 mechanically or by motor to the “unlocked” position.
- the locking lever 23 can also be unlocked by a so-called “override”, in that the internal actuating handle lever 4a moves the locking lever into the "unlocked” position in the course of a stroke via the arm 26 in interaction with the stop 25 on the locking lever 23.
- the internal actuation coupling element 19a thus ensures that there is a continuous mechanical connection to the locking mechanism 1, 2, which can then be opened during the stroke. Basically, it is also possible to open the locking mechanism 1, 2 in one stroke.
- a stop for the anti-theft element 17 on or on the push lever 11 or external actuation coupling element 11 is not expressly shown. This stop ensures that the motor 16 moves to a block in the position "anti-theft device off".
- the push lever 11 is in this case in the "unlocked” position. Only when the push lever 11 assumes the position according to FIGS. 3a, 3b is the anti-theft element 17 able to engage in the recess 18 with its blocking arm 17a. Otherwise, the push lever or the external actuation coupling element 11 (spring-loaded) always moves in the direction of the anti-theft device / child safety device in accordance with FIGS. 1a, 1b.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10320439A DE10320439A1 (en) | 2003-05-08 | 2003-05-08 | Motor vehicle door lock, has externally and internally operating coupling components that optionally connect safety catches with internally and externally operating levers |
PCT/DE2004/000909 WO2004101926A1 (en) | 2003-05-08 | 2004-04-30 | Motor vehicle door lock |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1629166A1 true EP1629166A1 (en) | 2006-03-01 |
EP1629166B1 EP1629166B1 (en) | 2009-11-25 |
Family
ID=33394270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04730476A Active EP1629166B1 (en) | 2003-05-08 | 2004-04-30 | Motor vehicle door lock |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1629166B1 (en) |
KR (1) | KR101163780B1 (en) |
AT (1) | ATE449894T1 (en) |
DE (2) | DE10320439A1 (en) |
WO (1) | WO2004101926A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005052190A1 (en) * | 2005-10-28 | 2007-05-03 | Kiekert Ag | Motor vehicle door lock, has two drive motors e.g. locking motor and anti-theft or child protection motor, and locking units comprising coupling unit that engages three positions opposite to internally and externally operated lever chains |
DE202007001974U1 (en) | 2007-02-10 | 2007-05-24 | Kiekert Ag | Vehicle door lock consists of safety catch with operating lever to control position of adjustable element and coupling unit that is linked to burglary-proof unit |
DE102010035083B4 (en) | 2010-08-21 | 2023-03-02 | Kiekert Aktiengesellschaft | motor vehicle door lock |
DE102012017286A1 (en) | 2012-08-31 | 2014-03-06 | Kiekert Aktiengesellschaft | Motor vehicle door lock and method for selectively operating such a motor vehicle door lock with or without safety device |
DE102012024302A1 (en) * | 2012-12-12 | 2014-06-12 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102013104566A1 (en) * | 2013-05-03 | 2014-11-06 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE202013105695U1 (en) * | 2013-12-13 | 2015-03-16 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Motor vehicle lock |
DE102015116283A1 (en) * | 2015-09-25 | 2017-03-30 | Kiekert Ag | Actuation device for a motor vehicle lock |
DE102017124527A1 (en) * | 2017-10-20 | 2019-04-25 | Kiekert Ag | motor vehicle |
DE102020112079A1 (en) | 2020-05-05 | 2021-11-11 | Kiekert Aktiengesellschaft | Motor vehicle lock |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3902776A1 (en) * | 1988-08-13 | 1990-02-15 | Kiekert Gmbh Co Kg | MOTOR VEHICLE DOOR LOCK WITH CENTRAL LOCKING DRIVE AND ANTI-THEFT SECURITY |
DE4433994C1 (en) * | 1994-09-23 | 1996-03-14 | Kiekert Ag | Automotive door lock with central reversible locking drive |
DE19635414C2 (en) * | 1996-08-31 | 2001-07-12 | Mannesmann Vdo Ag | Lock, especially for vehicle doors or the like |
-
2003
- 2003-05-08 DE DE10320439A patent/DE10320439A1/en not_active Withdrawn
-
2004
- 2004-04-30 EP EP04730476A patent/EP1629166B1/en active Active
- 2004-04-30 DE DE502004010421T patent/DE502004010421D1/en active Active
- 2004-04-30 KR KR1020057021159A patent/KR101163780B1/en active IP Right Grant
- 2004-04-30 AT AT04730476T patent/ATE449894T1/en not_active IP Right Cessation
- 2004-04-30 WO PCT/DE2004/000909 patent/WO2004101926A1/en active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2004101926A1 * |
Also Published As
Publication number | Publication date |
---|---|
KR101163780B1 (en) | 2012-07-06 |
EP1629166B1 (en) | 2009-11-25 |
ATE449894T1 (en) | 2009-12-15 |
DE10320439A1 (en) | 2004-11-25 |
DE502004010421D1 (en) | 2010-01-07 |
KR20060015722A (en) | 2006-02-20 |
WO2004101926A1 (en) | 2004-11-25 |
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