EP 1778937 B1 20080102 - LOCK FOR DOORS OR LIDS ON VEHICLES
Title (en)
LOCK FOR DOORS OR LIDS ON VEHICLES
Title (de)
SCHLOSS FÜR TÜREN ODER KLAPPEN AN FAHRZEUGEN
Title (fr)
SERRURE POUR PORTIERES OU CAPOTS DE VEHICULES
Publication
Application
Priority
- EP 2005006737 W 20050622
- DE 102004040157 A 20040819
Abstract (en)
[origin: US7380844B2] In a lock fitted with a rotary latch ( 30 ), a detent ( 40 ) is provided that can engage inside a preliminary catch and inside a main catch ( 32 ) of the rotary latch ( 30 ). The rotary latch ( 30 ) receives a locking part and can be transferred either manually or by means of a motor between an open position, a preliminary catch position and a main catch position ( 30.2 ). The motor-driven displacement ensues via a closing aid or an opening aid. In order to obtain a space-saving design, the invention provides that a locking lever ( 10 ) is eccentrically mounted on the rotary latch ( 30 ) and is held in a central position by an impulse spring whereby functioning as a closing aid. A stationary, rotationally mounted driving element ( 50 ) serves an opening aid, and an opening lever ( 20 ) is rotationally mounted on this driving element. This opening lever ( 20 ) is also held in a central position by an impulse spring. The locking lever ( 10 ) projects inside the preliminary catch position always in the path of rotation of the eccentric ( 21 ) and is entrained in one direction when the motor turns. In an analogous manner, the opening lever ( 20 ) projects into the main catch position ( 30.2 ) in the path of rotation of the eccentric ( 21 ) and is entrained in the opposite direction during rotation ( 23 ). The entrained opening lever ( 20 ) pushes, via the driver ( 50 ), the detent ( 40 ) from the rotary latch ( 30 ), whereby the door is opened by a motor.
IPC 8 full level
E05B 65/12 (2006.01)
CPC (source: EP KR US)
E05B 81/20 (2013.01 - EP US); E05B 85/20 (2013.01 - KR); Y10T 292/1047 (2015.04 - EP US); Y10T 292/1082 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006021253 A1 20060302; AT E382761 T1 20080115; CN 101006238 A 20070725; CN 101006238 B 20111116; DE 102004040157 B3 20060713; DE 502005002441 D1 20080214; EP 1778937 A1 20070502; EP 1778937 B1 20080102; KR 20070046910 A 20070503; US 2007205613 A1 20070906; US 7380844 B2 20080603
DOCDB simple family (application)
EP 2005006737 W 20050622; AT 05753772 T 20050622; CN 200580028340 A 20050622; DE 102004040157 A 20040819; DE 502005002441 T 20050622; EP 05753772 A 20050622; KR 20077005028 A 20070228; US 66018005 A 20050622