EP 2831355 B1 20170517 - MOTOR VEHICLE DOOR LOCK
Title (en)
MOTOR VEHICLE DOOR LOCK
Title (de)
KRAFTFAHRZEUGTÜRVERSCHLUSS
Title (fr)
FERMETURE DE PORTIÈRE D'AUTOMOBILE
Publication
Application
Priority
- DE 102012102724 A 20120329
- EP 2013055339 W 20130315
Abstract (en)
[origin: WO2013143875A1] The invention relates to a motor vehicle door lock (1), comprising a rotary latch (4) that in a locking position encompasses a locking element (2) and that is pre-tensioned in the direction of an open position releasing the locking element (2), a pawl (7) that, in an engagement position with the rotary latch (4), is engaged in such a manner that the rotary latch (4) is inhibited from moving in the direction of the open position, and a drive element (11), by means of which a coupling section (18) of the pawl is coupled in terms of movement and which moves the pawl (7) between an engagement position and a release position in which the pawl (7) is not engaged with the rotary latch (4), so that the rotary latch (4) can move in the direction of the open position. The invention aims at creating a solution by means of which a reliably working motor vehicle door lock having a compact design is provided both in a simple manner in terms of design and cost-effectively, said motor vehicle door lock being able to make do with a motor operating on a low energy level. This is achieved in that force is applied to the pawl (7) only in the engagement position thereof and the force application holds the pawl (7) in engagement with the rotary latch (4).
IPC 8 full level
E05B 15/04 (2006.01); E05B 81/14 (2014.01); E05B 77/06 (2014.01); E05B 77/36 (2014.01); E05B 81/20 (2014.01); E05B 81/66 (2014.01); E05B 81/68 (2014.01); E05B 81/78 (2014.01); E05B 85/26 (2014.01)
CPC (source: CN EP US)
E05B 15/04 (2013.01 - EP US); E05B 77/36 (2013.01 - CN EP US); E05B 81/06 (2013.01 - CN); E05B 81/14 (2013.01 - CN EP US); E05B 81/20 (2013.01 - CN); E05B 81/68 (2013.01 - CN EP US); E05B 83/18 (2013.01 - CN); E05B 85/20 (2013.01 - US); E05B 85/26 (2013.01 - CN); E05B 77/06 (2013.01 - EP US); E05B 81/20 (2013.01 - EP US); E05B 85/26 (2013.01 - EP US); E05B 2047/0065 (2013.01 - EP US); Y10T 292/1043 (2015.04 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102012102724 A1 20131002; CN 104169510 A 20141126; CN 104169510 B 20161207; CN 105672786 A 20160615; CN 105672786 B 20180807; EP 2831355 A1 20150204; EP 2831355 B1 20170517; EP 2865828 A1 20150429; EP 2865828 B1 20170809; US 2015061301 A1 20150305; US 9784021 B2 20171010; WO 2013143875 A1 20131003
DOCDB simple family (application)
DE 102012102724 A 20120329; CN 201380012604 A 20130315; CN 201610035364 A 20130315; EP 13709439 A 20130315; EP 15150556 A 20130315; EP 2013055339 W 20130315; US 201314388471 A 20130315