EP 1225290 A3 20031210 - Motor vehicle door lock
Title (en)
Motor vehicle door lock
Title (de)
Kraftfahrzeugtürverschluss
Title (fr)
Serrure de porte pour véhicule automobile
Publication
Application
Priority
US 76735801 A 20010123
Abstract (en)
[origin: EP1225290A2] A click-and-pawl drive (5) uses a driven pulley (DP) (6) to make an extension (13) on a detent pawl (2) release a rotary latch. The DP has a guide curve (15) for the extension moving along it. A near-center spiral readjusting spring (8) engages in a slot for the optional use of a manipulating tool while a far-center end rests against a stop. The click-and-pawl drive has an electric motor (5a) that engages the DP's outer screw thread by means of a worm gear (5b).
IPC 1-7
IPC 8 full level
E05B 65/12 (2006.01)
CPC (source: EP US)
E05B 81/14 (2013.01 - EP US); Y10S 292/23 (2013.01 - EP US); Y10T 292/1047 (2015.04 - EP US); Y10T 292/1082 (2015.04 - EP US)
Citation (search report)
- [X] US 5802894 A 19980908 - JAHRSETZ ACHIM [DE], et al
- [XY] DE 29701390 U1 19971009 - BOSCH GMBH ROBERT [DE]
- [Y] US 4290634 A 19810922 - GELHARD EGON
- [Y] US 5758912 A 19980602 - HAMADA YOSHIKAZU [JP]
- [XA] EP 1061213 A2 20001220 - KIEKERT AG [DE]
- [A] DE 19650826 A1 19980610 - KIEKERT AG [DE]
- [A] GB 2334297 A 19990818 - ROVER GROUP [GB]
- [A] GB 2350644 A 20001206 - MITSUI MINING & SMELTING CO [JP]
- [A] US 4926707 A 19900522 - YAMADA SHINJIRO [JP]
- [A] DE 19861096 A1 20000113 - BOSCH GMBH ROBERT [DE]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1225290 A2 20020724; EP 1225290 A3 20031210; EP 1225290 B1 20060712; DE 50207460 D1 20060824; US 2002096889 A1 20020725; US 6557911 B2 20030506
DOCDB simple family (application)
EP 02000945 A 20020116; DE 50207460 T 20020116; US 76735801 A 20010123