Kraftfahrzeugtürschloss

摘要

A vehicle door latch (10) has a fork-bolt lever (30) that is latched by a detent lever (32). The detent lever (32) is operated by an intermittent lever (34) that is operated by a transfer lever (44) that is actuated by inside and outside door handles via operating levers. The door latch (10) includes a locking lever (40,41) that disconnects the door handles from the intermittent lever (34) when the locking lever is in a locked position. The door latch (10) also includes an anti-theft feature in the form of an electrically actuated "dead-bolt" lock (105) that is engaged and disengaged solely by a key lock cylinder (95). The door latch (10) further includes an override feature (82,97,99,101,103) that unlocks the door latch (10) mechanically in the event of electrical power failure.