EP 0989263 B1 20060712 - Electric lock with opening assistance for motor vehicle doors
Title (en)
Electric lock with opening assistance for motor vehicle doors
Title (de)
Elektrisches Schloss mit kraftunterstütztem Öffnen für Kraftfahrzeugtüren
Title (fr)
Serrure électrique à assitance à l'ouverture pour portière de véhicule automobile
Publication
Application
Priority
FR 9811742 A 19980921
Abstract (en)
[origin: EP0989263A1] The lock has two compartments opposite sides of a common base (15) extending over the whole area of the lock case (B). A control lever (11), mounted on a stub shaft passing through the base and rotating a catch, releasing the bolt, in the other compartment, is actuated by a peg fixed under a toothed wheel (22), as the wheel rotates. The wheel is driven, via a worm gear, by a geared motor (16) energized on the initial movement of a cable (C) which operates a micro-switch (60), the cable being connected to the exterior door handle. The interior door handle acts directly on the catch. If the opening motor (16), or its supply, is defective, the door can be opened by continued movement of the exterior handle, via a cable end-stop (36), which transmits the effort to the control lever (11) through a pivoted (33) emergency lever (32); however, when the door is locked the locking lever (41) disengages the end-stop from the forked end of the emergency lever. The locking motor also responds to the usual external remote control.
IPC 8 full level
E05B 47/00 (2006.01); E05B 65/12 (2006.01); E05B 17/00 (2006.01)
CPC (source: EP)
E05B 77/34 (2013.01); E05B 81/14 (2013.01); E05B 81/90 (2013.01); E05B 85/02 (2013.01)
Designated contracting state (EPC)
DE ES GB IT SE
DOCDB simple family (publication)
EP 0989263 A1 20000329; EP 0989263 B1 20060712; DE 69932299 D1 20060824; DE 69932299 T2 20070705; ES 2268836 T3 20070316; FR 2783552 A1 20000324; FR 2783552 B1 20001117
DOCDB simple family (application)
EP 99401911 A 19990727; DE 69932299 T 19990727; ES 99401911 T 19990727; FR 9811742 A 19980921