EP2844812B1 - Schloss für eine klappe oder tür - Google Patents

Schloss für eine klappe oder tür Download PDF

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Publication number
EP2844812B1
EP2844812B1 EP13734314.1A EP13734314A EP2844812B1 EP 2844812 B1 EP2844812 B1 EP 2844812B1 EP 13734314 A EP13734314 A EP 13734314A EP 2844812 B1 EP2844812 B1 EP 2844812B1
Authority
EP
European Patent Office
Prior art keywords
pawl
catch
lever
locking mechanism
locking
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.)
Active
Application number
EP13734314.1A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2844812A1 (de
Inventor
Thorsten Bendel
Armin Handke
Andreas Sohlbach
Matthias Ochtrop
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.)
Kiekert AG
Original Assignee
Kiekert AG
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 Kiekert AG filed Critical Kiekert AG
Publication of EP2844812A1 publication Critical patent/EP2844812A1/de
Application granted granted Critical
Publication of EP2844812B1 publication Critical patent/EP2844812B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
    • E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B61/00—Other locks with provision for latching
    • 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
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/10—Allowing opening in case of deformed bodywork, e.g. by preventing deformation of lock parts
    • 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
    • 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
    • Y10T292/1075—Operating means

Definitions

  • the invention relates to a lock for a flap or a door having the features of the preamble of claim 1.
  • the door or flap may be a door or flap of a motor vehicle or a building.
  • DE 10 2008 061 524 A1 describes a lock comprising a locking mechanism with a rotary latch and at least one pawl, with which the catch can be locked in a closed position by locking surfaces of pawl and rotary latch.
  • Detent surfaces means the surfaces of the rotary latch and pawl which abut each other for locking the locking mechanism and then have an overlap result.
  • the rotary latch In a closed position, the rotary latch is able to hold a locking bolt of a door or a flap, so that the door or flap can not be opened. If the catch is in an open position, the locking bolt can leave the locking mechanism and the door or flap can be opened.
  • a rotary latch has a load arm and a tentacle.
  • the load arm prevents a locking bolt from leaving a door or a flap. If a door or a flap is closed, the locking pin is moved against the catching arm and pivots it and thus also the catch in the direction of the closed position.
  • the tentacle is also denominated as a main load arm, both terms are used in the following as synonyms.
  • the publication DE 10 2010 003 483 A1 discloses a ratchet in which the catch introduces an opening moment into the pawl when the pawl locks the catch in the main catch position.
  • the rotary latch may introduce such torque into the pawl due to a door seal pressure and / or due to a biased spring capable of rotating the catch to its open position and / or by opening an associated door or flap.
  • the pawl can be moved out of its rest position.
  • a blocking lever which is capable of blocking the removal of the pawl from its detent position.
  • the blocking lever is pivoted out of its blocking position by means of a release lever.
  • the opening moment is sufficient, which is introduced by the catch in the pawl to detent the locking, so to open it.
  • the locking mechanism can be opened due to the driver, the provided for example on the trigger lever driver must be able to be pivoted over a sufficiently large angle. Regularly sufficient is an angle of 20 ° to 30 °, for example, about 25 °, to move a pawl completely due to the driver completely out of its detent position.
  • a release lever of a locking mechanism is basically pivoted by operating a handle to detent a locking mechanism.
  • the handle may be an inside door handle or an outside door handle of a motor vehicle.
  • Such a handle is usually connected via a linkage or a Bowden cable with the release lever, so as to pivot the trigger lever by pressing the handle. If the linkage or Bowden cable is worn out due to age, this may reduce the pivoting range by which the triggering lever can be swiveled by actuating a handle. It then threatens that the locking mechanism can not open reliably anymore.
  • the angle by which a pawl and thus the release lever must be at least pivoted to move them completely out of their detent position and thus open a locking mechanism could be reduced by, for example, the detent surface of the pawl and thus the coverage is reduced.
  • a release lever only has to be pivoted by 10 ° -16 °, for example by 12 ° to 14 °, in order to reliably open the locking mechanism.
  • the detent surface of the catch of the detent surface of the pawl can be released, causing the ratchet would open unplanned.
  • the invention proposes a lock for a door or flap with a locking mechanism of the catch and at least one pawl for locking the catch, wherein preferably the catch in the locked position can initiate an opening or closing moment in the pawl.
  • the rotary latch comprises a predetermined bending point which causes the distance between the free ends of the catching arm and the load arm of the rotary latch to increase in the latched state of the locking mechanism under excessive load.
  • the predetermined bending point is arranged on the catching arm and comprises at least two recesses which lie on the side of the catching arm which is on the side facing away from the locking bolt of a door or flap in a latched state of the locking mechanism, wherein the recesses are the same or having different extent in the catch inside.
  • a locking mechanism according to the invention is thus such that under excessive load, the rotary latch is deformed such that the rotary latch remains in its detent position due to a predetermined bending point of the rotary latch. Despite excessive load, the overlap between the rotary latch and pawl is maintained. Preferably, this even increases. Under one Recess is to be understood as meaning an opening in the rotary latch which extends completely through the rotary latch, in other words the recess forms a clearing in the rotary latch.
  • the two recesses may serve a pawl facing the first recess in the catch to define the position of a predetermined bending point on the tentacle.
  • a depth of the first recess in the rotary latch that is, a radial extent of the recess in the direction of a pivot point of the rotary latch
  • the position of the predetermined bending point can be varied.
  • the location of the predetermined bending point can be taken at the same time influence on the overlap between the rotary latch and pawl. If, for example, a recess extending deep into the rotary latch is introduced into the rotary latch, the depth of the recess determines the position of the predetermined bending point.
  • the locking mechanism If the locking mechanism is overloaded, as may happen, for example, in an accident, the locking mechanism must not disengage; the catch and the pawl must remain engaged.
  • the inventive introduction of a predetermined kink in the rotary latch can support the remain positive. If a part of the catch buckles over the predetermined kink point, then the point of engagement between the catch and the pawl shifts in the direction of a larger overlap, that is unlatching is not only prevented but the locking is additionally secured. As a result, it becomes immediately clear that a relative movement in the region of the point of engagement between the rotary latch and the pawl in the event of an excessive load can be controlled by the position of the predetermined bending point. In other words, it is possible by means of the invention to influence the overlap between the rotary latch and the pawl in the event of a large or oversized load.
  • the second, to the first spaced recess is advantageously reduces the weight of the rotary latch and / or positively influenced the buckling behavior.
  • the predetermined bending point can be achieved by changing the material properties (elasticity), the thickness, reduced bending stiffness, a cross-sectional reduction and / or a reduction in strength.
  • the material may have been weakened at a designated location by subsequent processing so as to provide a predetermined kink.
  • the material thickness can be reduced at one point, so as to obtain a predetermined bending point at the desired location. It is conceivable, for example, that the material properties are changed selectively or in areas. This can be done for example in the form of a heat treatment, wherein areas of high and low hardness are generated in the rotary latch.
  • the area of lower hardness would act as a predetermined bending point, without the locking would detent. Due to a favorable location of the choice of the predetermined bending point, the overlap changes towards one Magnification, which ensures a secure locking of the locking mechanism.
  • the rotary latch and preferably the main load arm can have a cross-sectional reduction.
  • a cross-sectional reduction can be provided on one side or on both sides of the rotary latch.
  • a two-sided reduction offers the advantage of a symmetrical construction of the rotary latch and can additionally positively influence a possible deformation of the rotary latch.
  • two or more cross-sectional reductions are formed on the rotary latch in order to define a predetermined bending point and / or to selectively influence a buckling behavior of the predetermined bending point.
  • one or more depressions can also be introduced into the rotary latch in different extension over the rotary latch.
  • a plurality of depressions can be introduced, which form continuously increasing extensions or increasing and decreasing extensions in the rotary latch.
  • the recesses can be molded, pressed and / or introduced by means of a material removal in the rotary latch.
  • reductions of a thickness of the rotary latch are at least partially considered.
  • a depression or depressions can thus also be present, for example, as recesses which, for example, are milled or pressed into the rotary latch.
  • the depressions may have a cross-sectional shape that can be described as a continuous radius and / or as a U-shaped and / or a sharp notch.
  • the lock may include one or two pawls.
  • the lock can include a position Vorrast next to a position main rest, in which the locking mechanism can be locked.
  • the rotary latch can thus comprise one or two latching surfaces for latching.
  • the lock may have a blocking lever with which a pawl is locked in its locked position. By the catch, an opening, a closing or no torque can be introduced into the pawl in the latched position.
  • the invention avoids that by excessive load of, for example, 10 kN to 30 kN, the catch surface of the catch to be released from the locking surface of the pawl due to deformation and the locking mechanism can open so unplanned.
  • the tentacle arm is bent by excessive load relative to the load arm so that thereby the preservation or increase of the overlap between the rotary latch and pawl is effected.
  • By kinking basically increases the distance between the two free ends of tentacle and load arm.
  • tolerance compensation is achieved by the invention.
  • a scheduled cover could have been reduced due to excessive tolerances in the bearing points of the catch and pawl and / or due to deformations of plastic components to be stored over the life of the castle. Nevertheless, then it does not threaten that the locking mechanism opens unscheduled under excessive load, since then increases the overlap between the rotary latch and pawl.
  • the driver moves the pawl, in particular, only out of its detent position when the pawl is not moved out of its detent position due to an initiated opening moment. So the Trigger lever not only moves a blocking lever away from the pawl, but also moves the pawl out of the engagement area of the rotary latch, the release lever must be pivoted by more than 10 °. Only after the release lever has been swiveled by more than 10 ° does a driver attached to the release lever interact with the pawl, so that the pawl is mechanically twisted by the release lever. By the driver is thus ensured that the pawl is moved out of its detent position by the driver when the opening mechanism fails due to the initiated opening torque.
  • the ratchet comprises in one embodiment, a pre-locking pawl, which preferably also forms the release lever.
  • the rotary latch is preferably provided with an arm for latching in the position Vorrast, which is separated from the usually deformable arm with the latching surface by a recess.
  • one arm of a detent pawl preferably a second pre-detent pawl, engages that arm of the detent so as to lock the detent in the pre-detent position.
  • a predetermined kink on the tentacle provide and at the same time provide a locking surface for the pre - locking pawl in spatially desired manner.
  • This arm for the pre-locking pawl extends in particular beyond the plane which is provided by the base of the rotary latch. This makes it possible to provide a release lever above the pawl for the position main rest, which also forms a pre-locking - pawl.
  • the locking mechanism comprises in one embodiment a blocking lever which is able to block the pawl in its locked position.
  • the pawl can not leave its detent position when it is blocked by the blocking lever.
  • blocking lever By blocking lever, the locking mechanism can be locked particularly reliable.
  • pawl and release lever of the locking mechanism are rotatably mounted in one embodiment on a common axis.
  • the catch is biased by a spring in the direction of the open position to be able to initiate a moment in the pawl even without the presence of a door seal pressure.
  • the release lever is capable of moving a blocking lever of the locking mechanism out of its blocking position.
  • a relatively small amount of force is sufficient. If the pawl subsequently moves due to an opening moment, which is introduced by the catch in the pawl, out of its detent position, it is advantageous overall very little effort that must be expended for opening the locking mechanism.
  • blocking lever there is a spring for moving the blockage lever to its blocking position.
  • the blocking lever can be moved by the spring in its blocking position.
  • blocking lever and pawl are designed so that by moving the blocking lever in its blocking position, the pawl is thereby simultaneously moved into its locked position. The number of parts needed is minimized further. This goes hand in hand with a reduction in weight as well as a reduction in the installation space.
  • the release lever comprises in one embodiment three lever arms.
  • a first lever arm in particular a blocking lever is moved from its blocking position for unlocking the locking mechanism.
  • a second lever arm of the release lever By means of a second lever arm of the release lever, the pawl is preferably relieved in the manner described, so at least during opening of the locking mechanism, the spring force is reduced, which is able to move the pawl in the detent position.
  • this second lever arm advantageously further comprises a driver for moving the pawl out of its locking position in order to be able to produce compact and simple.
  • the third lever arm actuates the release lever, for example by means of a linkage or Bowden cable, preferably with the aid of a handle or electric drive connected thereto.
  • the third lever arm is actuated thereby and the release lever is moved for unlatching of the locking mechanism, in particular pivoted about an axis.
  • a stop in particular for the purpose of minimizing the installation space and the weight for the second lever arm to prevent the release lever is moved beyond a desired end position.
  • the pawl preferably comprises two lever arms. With a lever arm, the catch is locked. On the other lever arm, a mechanism such as a preloaded spring acts to prevent the Pawl using the mechanism, so for example to move a preloaded spring in its locked position.
  • This other lever arm of the pawl is optionally detected by a driver of the release lever for unlocking the locking mechanism and moved accordingly, in particular pivoted about an axis.
  • a stop for this other lever arm to prevent the pawl from being moved beyond its full detent position.
  • a blocking lever for blocking the pawl in its latched position preferably comprises two lever arms.
  • a first lever arm of the blocking lever is able in particular to block the pawl in its latched position and / or to move the pawl into its latched position.
  • this first lever arm can advantageously also be detected in one embodiment of the release lever and moved out of its blocking position, in particular to be pivoted about an axis.
  • the second lever arm of the blocking lever can preferably be moved against a stop, in order to avoid that the blocking lever can be moved beyond an intended end position.
  • the provision of a second lever arm also advantageously contributes to shifting the center of gravity of the blocking lever in the direction of the axis about which the blocking lever can be pivoted. This shift of the center of gravity facilitates pivoting of the blocking lever.
  • the blocking lever can at the same time form the release lever in order to minimize the parts.
  • the release lever is in one embodiment at the same time a pre-locking pawl, which is able to lock the catch in the position Vorrast.
  • the locking mechanism can then close a door or flap. It is then not yet scheduled locked in the position main rest. The position main rest is reached starting from the position Vorrast only when the catch is pivoted further in the closed position.
  • An inventive locking mechanism is mounted in particular on a usually made of metal lock plate or a usually made of metal lock case.
  • a lock also includes a lock housing, which is usually made of plastic and which is able to shield components of the castle to the outside.
  • a particular existing plastic lock cover and / or a particular existing plastic cover for a central locking which also serve the shield.
  • the lock may, for example, belong to a door or a flap of a building or the door or a flap of a motor vehicle.
  • the invention also includes such a lock with a pawl for the position of the main catch of the catch (also called “main pawl”), a pawl for the position Vorrast the catch (also called “pre-locking pawl”) and advantageously a blocking lever for said Main ratchet pawl.
  • a lock is in print DE 10 2008 061 524 A1 mentioned.
  • a lock according to the invention may also comprise, in addition to a blocking lever, only one pawl for locking the catch in a position "pre-rest position” and a position "main rest”.
  • the catch has a fork-shaped inlet slot into which a locking pin of a door or flap enters when the vehicle door or vehicle door is closed.
  • the locking pin then rotates the catch from an open position to a locked position. In the locked position, the locking bolt can no longer leave the inlet slot of the rotary latch.
  • the pawl locks the catch in the locked position, so that it can not be moved back into the open position.
  • a lock there are components such as pawl, blocking lever or rotary latch, which can and should be pivoted.
  • components such as pawl, blocking lever or rotary latch, which can and should be pivoted.
  • prestressed spring in particular leg spring, with which a desired pivoting movement of such a component is effected by spring force.
  • Such a prestressed spring is capable, for example, of moving a pawl into its detent position, of moving a blocking lever into its blocking position or of turning a catch into its open position.
  • FIG. 1 a locking mechanism of a lock of a motor vehicle comprising a rotary latch 1, a pawl 2, a blocking lever 3 are shown, which are rotatably mounted on a lock case 4.
  • the rotary latch 1 can be pivoted about its axis 5.
  • the pawl 2 can be pivoted about its axis 6.
  • the blocking lever 3 can be pivoted about its axis 7. It should be noted that the invention is explained on a consisting of several pawls, so-called Mehrklinkengesperre existing lock. However, the invention expressly refers not only to Mehrklinkengesperre but is transferable to all other locks with a locking mechanism.
  • the pawl 2 locked with its locking surface 8, the rotary latch 1, which rests with its locking surface 9 on the locking surface 8 of the pawl.
  • the position of the locking surfaces 8, 9 to each other in this embodiment is chosen such that the rotary latch 1 initiates an opening moment in the pawl 2.
  • the pawl 2 can be pivoted out of its locked position shown in the case of FIG. 1 by turning it around the axis 6 in a clockwise direction when the Blockade lever 3 is moved out of its blocking position by actuating an internal or external operation.
  • the rotary latch 1 has a catching arm 10 and a load arm 11.
  • the tentacle 10 is provided with a predetermined kink 12.
  • the taper can be provided by a preferably arcuate recess from one side or as shown from both sides of the tentacle. If an excessively large force, for example, due to a Chrashfalls exerted on the held by the catch 1 locking bolt 13 and so pulled the load arm 11 in the opening direction, then the tentacle 10 buckles due to the predetermined bending point 12 around the predetermined bending point 12 around and that opposite to the load arm 10 opposite to the clockwise direction. This deformation can be plastic and / or elastic. As a result, the point of engagement shifts between the latching surface 9 and the latching surface 8 in such a way that the overlap between the two latching surfaces 8 and 9 is increased.
  • the rotary latch 1 has an arm 14 which extends into a plane which is located above the plane in which the base surfaces of the rotary latch 1 and pawl 3 are located. Above the pawl 2, an unillustrated release lever is provided on the axis 6, which at the same time forms a pre-locking pawl. In the pre-rest position, the arm 14 rests against this pre-locking pawl, so that the locking mechanism can additionally be latched in a pre-locking position.
  • the Vorrastarm 14 is formed integrally with the rotary latch 1 in this embodiment as a fold. But it is also conceivable to form the Vorrastarm 14 as a separate bolt and to attach to the catch.
  • the catch 1 can also have an arm 15, which can be moved against a stop, for example, to prevent excessive pivoting of the catch.
  • the tentacle 10 does not necessarily have a tapered area, that is to say a recess 12, in order to be able to be deformed in the desired manner.
  • one or more depressions can be introduced into the rotary latch on one or both sides.
  • the rotary latch may have undergone a heat treatment, so that a predetermined bending point is formed. It is therefore particularly important that the rotary latch is designed so that in case of excessive load by the locking pin 13, the rotary latch is deformed so that the overlap between the locking surfaces 8 and 9 at least not smaller. Preferably, this coverage is greater even under excessive load.
  • a prestressed leg spring 16 is shown, which is able to move the blocking lever 3 in the blocking position.
  • Blocking lever 3 and pawl 2 are shaped so that the blocking lever 3 is able to move the pawl 2 into its locking position.
  • a mounted on the lock case 4 stop 17 prevents the pawl 2 can be moved counterclockwise opposite to its locking position out.
  • a recess 18, which is arranged on the side of the catching arm 10 of the rotary latch 1, which faces the locking bolt 13, is additionally provided. It is thus obtained a relatively long physically effective lever without having to increase the space accordingly, as compared to the case that a notch on the side facing away from the locking bolt side is provided. In the case of excessive loading then the coverage increases particularly strong. A notch occurs when the locking bolt, starting from the open position via a step-like course 19 of the contour of the Fangarms must be moved to in the in the FIG. 1 to reach the closed position shown.

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  • Lock And Its Accessories (AREA)
EP13734314.1A 2012-05-04 2013-05-02 Schloss für eine klappe oder tür Active EP2844812B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012207443A DE102012207443A1 (de) 2012-05-04 2012-05-04 Schloss für eine Klappe oder Tür
PCT/DE2013/000244 WO2013163981A1 (de) 2012-05-04 2013-05-02 Schloss für eine klappe oder tür

Publications (2)

Publication Number Publication Date
EP2844812A1 EP2844812A1 (de) 2015-03-11
EP2844812B1 true EP2844812B1 (de) 2019-01-09

Family

ID=48747262

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13734314.1A Active EP2844812B1 (de) 2012-05-04 2013-05-02 Schloss für eine klappe oder tür

Country Status (12)

Country Link
US (1) US9845619B2 (ja)
EP (1) EP2844812B1 (ja)
JP (1) JP6236680B2 (ja)
KR (1) KR102005602B1 (ja)
CN (1) CN104508223B (ja)
BR (1) BR112014026969A2 (ja)
CA (1) CA2872070A1 (ja)
DE (1) DE102012207443A1 (ja)
IN (1) IN2014DN09203A (ja)
MX (1) MX2014013346A (ja)
RU (1) RU2014145648A (ja)
WO (1) WO2013163981A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012207440A1 (de) * 2012-05-04 2013-11-07 Kiekert Ag Schloss für eine Klappe oder Tür
DE102022119990A1 (de) * 2022-08-09 2024-02-15 Kiekert Aktiengesellschaft Schloss für ein Kraftfahrzeug
DE102022119992A1 (de) 2022-08-09 2024-02-15 Kiekert Aktiengesellschaft Schloss für ein Kraftfahrzeug
DE102022119991A1 (de) * 2022-08-09 2024-02-15 Kiekert Aktiengesellschaft Kraftfahrzeugschloss

Family Cites Families (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4221413A (en) * 1978-02-28 1980-09-09 Yves Bonnetain Shock absorption bumper for an automotive vehicle
US4358141A (en) * 1979-04-07 1982-11-09 Mitsui Kinzoku Kogyo Kabushiki Kaisha Noise prevention device in an automobile locking apparatus
DE3605601C1 (de) * 1986-02-21 1987-02-19 Audi Ag Kraftfahrzeugtuerverschluss
AU584509B2 (en) * 1986-12-19 1989-05-25 Kabushikikaisha Anseikogyo Vehicle door latch
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
US5308128A (en) * 1993-02-03 1994-05-03 General Motors Corporation Vehicle door latch
US5454608A (en) * 1993-10-12 1995-10-03 General Motors Corporation Vehicle door latch
US5632517A (en) * 1996-05-21 1997-05-27 General Motors Corporation Vehicle closure latch
US5649726A (en) * 1996-05-21 1997-07-22 General Motors Corporation Vehicle closure latch
JP4099745B2 (ja) 2001-01-22 2008-06-11 スズキ株式会社 ドアのラッチ構造
DE10131978A1 (de) * 2001-07-02 2003-01-30 Witte Velbert Gmbh & Co Kg Drehfallenverschluss
JP3933898B2 (ja) * 2001-09-21 2007-06-20 三井金属鉱業株式会社 車両用ドアロック装置
JP4036316B2 (ja) 2001-10-16 2008-01-23 富士重工業株式会社 自動車ドアのアウタハンドルとラッチオープンレバーとの結合構造
DE10320443A1 (de) * 2003-05-08 2004-12-16 Kiekert Ag Kraftfahrzeugtürverschluss
FR2856718B1 (fr) 2003-06-24 2005-09-09 Faurecia Sieges Automobile Systeme de verrouillage d'un premier element avec un deuxieme element et siege equipe d'un tel systeme de verrouillage
GB0321909D0 (en) * 2003-09-19 2003-10-22 Arvinmeritor Light Vehicle Sys Latch bolt
DE102004021516B4 (de) * 2004-04-30 2007-07-05 Keiper Gmbh & Co.Kg Fahrzeugsitz mit einer Verriegelungsvorrichtung
DE102004044929A1 (de) * 2004-09-14 2006-03-30 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verschluss für bewegliche Karosserieteile eines Fahrzeugs, wie eine Heckklappe
DE102005016488A1 (de) * 2005-04-08 2006-10-12 BÖCO Böddecker & Co. GmbH & Co. KG Vorrichtung zur Festlegung eines ersten Fahrzeugteiles an einem zweiten Fahrzeugteil
DE102005035898A1 (de) 2005-08-01 2007-02-08 Witte-Velbert Gmbh & Co. Kg Drehfallenverschluss mit einer Drehfalle
DE102006052773A1 (de) * 2006-11-09 2008-05-15 Huf Hülsbeck & Fürst Gmbh & Co. Kg Verschluss eines Fahrzeugs
DE102007003948A1 (de) 2006-11-22 2008-05-29 Kiekert Ag Schlosseinheit mit mehrteiliger Sperrklinke
KR100957102B1 (ko) * 2008-06-25 2010-05-13 현대자동차주식회사 차량용 도어래치기구
DE202008012706U1 (de) * 2008-09-24 2008-12-18 Kiekert Ag Schlosseinheit mit mehrteiliger Sperrklinke und federvorgespannter Blockierklinke
DE102008048712A1 (de) * 2008-09-24 2010-03-25 Kiekert Ag Schlosseinheit mit Mehrklinken-Gesperre
JP5017733B2 (ja) 2008-11-06 2012-09-05 三井金属アクト株式会社 車両用ラッチ装置
DE102008061524A1 (de) 2008-12-10 2010-06-17 Kiekert Ag Mehrklinken-Gesperre mit Rasthaken
DE102010003483B4 (de) 2009-06-12 2019-08-01 Kiekert Ag Schloss mit Zwangsführung für Sperrklinke
DE202009010681U1 (de) * 2009-08-07 2009-12-17 Huf Hülsbeck & Fürst Gmbh & Co. Kg Öffnungs- und/oder Schließmechanismus an Türen, Klappen odg., insbesondere an Fahrzeugen
DE102009029025A1 (de) * 2009-08-31 2011-03-03 Kiekert Ag Kraftfahrzeugschloss mit Kraftübertragung auf den Schlosskasten
JP5402707B2 (ja) 2010-02-16 2014-01-29 トヨタ紡織株式会社 ロック装置
DE102010011322A1 (de) * 2010-03-13 2011-09-15 Volkswagen Ag Drehfalle eines Schlosses
DE102010003500A1 (de) 2010-03-31 2011-10-06 Kiekert Ag Kraftfahrzeugschloss
DE102010034770A1 (de) 2010-08-18 2012-02-23 Kiekert Ag Schloss für eine Kraftfahrzeugtür mit einem Abstreifer im Bereich Drehfalle/Sperrklinke
DE102011012656A1 (de) * 2011-02-28 2012-08-30 Kiekert Ag Kraftfahrzeugtürverschluss
DE202011100040U1 (de) * 2011-04-15 2011-08-31 Johnson Controls Gmbh Verriegelungselement für einen Fahrzeugsitz
DE102011084960A1 (de) * 2011-10-21 2013-04-25 Kiekert Ag Kraftfahrzeugschloss mit selbstständiger Rückfettung
DE102012207440A1 (de) * 2012-05-04 2013-11-07 Kiekert Ag Schloss für eine Klappe oder Tür
DE102012207442A1 (de) * 2012-05-04 2013-11-07 Kiekert Ag Schloss für eine Klappe oder Tür
DE102012024210A1 (de) * 2012-12-11 2014-06-12 Kiekert Aktiengesellschaft Kraftfahrzeugtürschloss
DE102012024302A1 (de) * 2012-12-12 2014-06-12 Kiekert Aktiengesellschaft Kraftfahrzeugtürschloss
US9969308B2 (en) * 2012-12-12 2018-05-15 Shiroki Corporation Lock device
DE102012024303A1 (de) * 2012-12-12 2014-06-12 Kiekert Aktiengesellschaft Kraftfahrzeugtürschloss
DE102012024379A1 (de) * 2012-12-12 2014-03-27 Kiekert Aktiengesellschaft Verfahren zum Herstellen von Kraftfahrzeugschlössern mit tordierter Gesperreteilkante
US20140217752A1 (en) * 2013-02-04 2014-08-07 Francisco Javier Lujan Latch mechanism
US9879449B2 (en) * 2014-01-03 2018-01-30 Inteva Products, Llc Vehicle latch assembly and method of dampening sound during a closing process of the vehicle latch assembly
DE102015002053A1 (de) * 2014-02-24 2015-08-27 Magna Closures Inc. Schloss für eine Tür eines Kraftfahrzeugs

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

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IN2014DN09203A (ja) 2015-07-10
US20150137529A1 (en) 2015-05-21
WO2013163981A1 (de) 2013-11-07
CN104508223B (zh) 2016-12-07
BR112014026969A2 (pt) 2017-06-27
WO2013163981A8 (de) 2014-01-09
DE102012207443A1 (de) 2013-11-07
KR20150009970A (ko) 2015-01-27
KR102005602B1 (ko) 2019-07-30
US9845619B2 (en) 2017-12-19
EP2844812A1 (de) 2015-03-11
JP2015520814A (ja) 2015-07-23
CA2872070A1 (en) 2013-11-07
JP6236680B2 (ja) 2017-11-29
MX2014013346A (es) 2015-08-05
RU2014145648A (ru) 2016-06-27
CN104508223A (zh) 2015-04-08

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