Motor vehicle lock
AssigneeKiekert AG
InventorPeter Szegeny
Life of this patent
Estimating the term…
Abstract
A motor vehicle lock comprising a locking mechanism having a rotary latch and at least one pawl, wherein the rotary latch can be latched in at least one latching position by means of the pawl; a release lever, wherein the locking mechanism can be transferred from the latching position into a release position by means of the release lever; and an electric drive unit for actuating the release lever, wherein the locking mechanism is arranged in a wet region of the motor vehicle lock, and at least part of the actuating mechanism for unlocking the locking mechanism is arranged in a dry region of the motor vehicle lock.
Claims12
A motor vehicle lock comprising:
- a locking mechanism having a rotary latch and a pawl, wherein the rotary latch is latched in a latching position by the pawl;
- a release lever, wherein the locking mechanism is transferred from the latching position into a release position by the release lever acting on the pawl to disengage the pawl from the rotary latch;
- an electric drive unit comprising an actuating mechanism for actuating the release lever, wherein the locking mechanism is arranged in a wet region of the motor vehicle lock, wherein at least part of the actuating mechanism for unlocking the locking mechanism extends from the wet region to a dry region of the motor vehicle lock that is separated from the wet region,
- wherein the release lever is arranged in the wet region and is connected to the at least part of the actuating mechanism in the wet region;
- a lock housing that separates the wet region from the dry region;
- and
- a seal inserted into a recess of the release lever configured to seal the dry region from the wet region,
- wherein the seal includes a first portion retained in the recess of the release lever to sealingly engage the at least part of the actuating mechanism in the wet region and a second portion comprising a sealing lip that extends from the first portion to sealingly engage a wall of the lock housing.
Dependencies are inferred from the claim text.