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Motor vehicle lock with pivotable lock member

A technology for lock components and motor vehicles, applied in the application of locks, building locks, vehicle locks, etc., can solve problems, increase manufacturing costs, damage and other problems

Active Publication Date: 2019-04-02
KIEKERT AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] When sealed, can cause problems and damage due to penetrating moisture in existing motor vehicle locks
However, providing additional rubber seals increases manufacturing costs

Method used

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  • Motor vehicle lock with pivotable lock member
  • Motor vehicle lock with pivotable lock member
  • Motor vehicle lock with pivotable lock member

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] Figures 1 to 3 Shown is a section of a motor vehicle lock with a housing 3 that protects a locking mechanism comprising a catch (not shown) and a pawl (not shown) for locking the catch from the outside. ). The housing 3 includes a passage 2 extending from the outside to the inside, that is, from the outside of the housing 3 to the inside.

[0066] The cross section of the passage 2 is in particular circular, substantially parallel to the outer wall of the housing 3 in the area of ​​the passage 2 . A preferably annular sheath 7 protruding upwards—ie above the housing surface in the peripheral region of the passage 2—is arranged around the passage 2 , so that the passage 2 itself is formed by the sheath 7 .

[0067] Externally, said first pivoting lock part 1 , ie the lever, in particular the locking lever, is arranged to completely cover the passage 2 on the outside of the housing 3 . A continuous groove is formed in this way: the first locking part 1 can surround th...

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PUM

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Abstract

The invention relates to a motor vehicle lock. The motor vehicle lock comprises a latch, a locking claw for locking such latch and a first pivotable locking part interacting with a second movable locking part by a passage of a shell and / or connected to the second movable locking part on the outer part, wherein a sheath extending upwards is covered by the first locking part around such passage. Therefore, a particular effective sealing effect can be achieved for rainwater.

Description

technical field [0001] The invention relates to a motor vehicle lock with a locking mechanism comprising a pawl and a pawl for locking the pawl. Background technique [0002] Motor vehicle locks, in particular motor vehicle door locks, usually comprise at least one lock plate or a lock housing with a lock plate, the lock plate usually being made of metal arranged in the lock housing, on which the locking mechanism is located. Lock plates are usually equipped with entry slots to accommodate the deadbolt. The locking mechanism includes a rotatable detent for mounting the bolt. The locking mechanism also includes a pawl by which the pawl can be locked. [0003] The catch of a motor vehicle lock usually has a fork-shaped entry slot formed by a load arm and a catch arm, into which a deadbolt of a motor vehicle door or wing, eg a hood or a boot lid, enters when the door or wing is closed. With the aid of the latch arm, the latch then rotates the latch from the open position to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E05B79/16E05B85/00
CPCE05B79/16E05B85/00
Inventor 刘玉会
Owner KIEKERT AG