EP 3039209 B1 20170906 - ELECTRIC MOTOR VEHICLE LOCK WITH EMERGENCY UNLOCKING
Title (en)
ELECTRIC MOTOR VEHICLE LOCK WITH EMERGENCY UNLOCKING
Title (de)
ELEKTRISCHES KRAFTFAHRZEUGSCHLOSS MIT NOTENTRIEGELUNG
Title (fr)
SERRURE ÉLECTRIQUE À DÉVERROUILLAGE D'URGENCE POUR VÉHICULE À MOTEUR
Publication
Application
Priority
- DE 102013217377 A 20130830
- DE 2014100252 W 20140714
Abstract (en)
[origin: WO2015027984A1] The object of the invention is to be able, with little expenditure of electrical energy and within a short time, to change over a lock, which can be opened electrically, such that said lock can also be opened mechanically. To achieve this, a locking device with a lock, in particular for a motor vehicle, is provided with a locking mechanism, the rotary latch of which can be latched to at least one pawl in a main latching position and in a preliminary latching position. The locking device has an electric drive with which the lock can be opened electrically in normal operation. It furthermore has an actuating device with which the lock can be changed over from normal operation to emergency operation in the event of an emergency. During this changeover, the lock is adjusted from the main latching position into the preliminary latching position, and the lock can be opened mechanically in said preliminary latching position.
IPC 8 full level
E05B 77/02 (2014.01); E05B 77/12 (2014.01); E05B 81/14 (2014.01)
CPC (source: CN EP US)
E05B 47/0001 (2013.01 - CN); E05B 77/02 (2013.01 - EP US); E05B 77/12 (2013.01 - EP US); E05B 79/10 (2013.01 - US); E05B 81/14 (2013.01 - EP US); E05B 83/00 (2013.01 - CN); E05B 85/243 (2013.01 - US); E05B 85/26 (2013.01 - US); E05B 81/90 (2013.01 - 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)
WO 2015027984 A1 20150305; CN 105683463 A 20160615; CN 105683463 B 20180831; DE 102013217377 A1 20150305; DE 112014003952 A5 20160707; EP 3039209 A1 20160706; EP 3039209 B1 20170906; US 10053892 B2 20180821; US 2016215530 A1 20160728
DOCDB simple family (application)
DE 2014100252 W 20140714; CN 201480058776 A 20140714; DE 102013217377 A 20130830; DE 112014003952 T 20140714; EP 14750431 A 20140714; US 201414914680 A 20140714