EP 3513020 A1 20190724 - MOTOR VEHICLE DOOR LOCK
Title (en)
MOTOR VEHICLE DOOR LOCK
Title (de)
KRAFTFAHRZEUGTÜRSCHLOSS
Title (fr)
SERRURE DE PORTIÈRE DE VÉHICULE AUTOMOBILE
Publication
Application
Priority
- DE 102016117280 A 20160914
- DE 2017100694 W 20170818
Abstract (en)
[origin: WO2018050153A1] The invention relates to a motor vehicle door lock, particularly a motor vehicle bonnet lock, provided with a ratchet mechanism (1, 2) which substantially consists of a rotary latch (1) and a pawl (2). The ratchet mechanism (1, 2) interacts with a lock retainer pin (3) on a vehicle bonnet (4). A retention element (9) is additionally provided which holds the pawl (2) in a retention position, raised from the rotary latch (1), during unlocking of the bonnet (4). According to the invention, the lock retainer pin (3) continues to engage in the rotary latch (1) when in said retention position. Moreover, during a first opening process which proceeds from the retention position, the lock retainer pin (3) transfers the retention element (9) into a release position that releases the pawl (2). During a subsequent bonnet (4) closing process, the pawl (2) can thus engage in the rotary latch (1), which can be pivoted without exertion of force by the lock retainer pin (3) at least into the hold position.
IPC 8 full level
E05B 79/20 (2014.01); E05B 81/66 (2014.01); E05B 83/24 (2014.01)
CPC (source: EP US)
E05B 79/20 (2013.01 - EP US); E05B 81/15 (2013.01 - EP US); E05B 81/66 (2013.01 - EP US); E05B 81/70 (2013.01 - US); E05B 83/24 (2013.01 - EP US); E05B 85/243 (2013.01 - US); E05Y 2900/536 (2013.01 - US)
Citation (search report)
See references of WO 2018050153A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102016117280 A1 20180315; CN 109690000 A 20190426; CN 109690000 B 20210129; EP 3513020 A1 20190724; EP 3513020 B1 20200930; JP 2019529760 A 20191017; JP 6980966 B2 20211215; US 11536061 B2 20221227; US 2019249469 A1 20190815; WO 2018050153 A1 20180322
DOCDB simple family (application)
DE 102016117280 A 20160914; CN 201780056283 A 20170818; DE 2017100694 W 20170818; EP 17765066 A 20170818; JP 2019535439 A 20170818; US 201716333250 A 20170818