EP 0991832 A1 20000412 - ROTATING CATCH LOCK, SPECIALLY FOR MOTOR VEHICLES
Title (en)
ROTATING CATCH LOCK, SPECIALLY FOR MOTOR VEHICLES
Title (de)
DREHFALLENSCHLOSS, INSBESONDERE FÜR KRAFTFAHRZEUGE
Title (fr)
SERRURE A LOQUET TOURNANT, EN PARTICULIER POUR VEHICULES A MOTEUR
Publication
Application
Priority
- DE 19725416 A 19970617
- EP 9803564 W 19980612
Abstract (en)
[origin: WO9858146A1] The invention relates to a rotating catch lock, wherein a closing member (10) interacts with a catch (20), which can be rotated between a closing position accommodating the closing member (10) and an open position which releases said member. The catch (20) is force-loaded (22) in an open position and is held by a spring-loaded (33) rotating latch (30) in the closed position. Said latch (30) is moved by a motor (50) between the locking position retaining the catch (20) and a stand-by release position in which the spring-loaded latch (30) is propped up by the catch (20) as long as it remains in an open position. In order to use small compact motors (50), the invention provides that the stored energy (61) exerted by an energy storage mechanism (60) is transmitted to the latch (30) via a storage lever (40). Normally, the latch (30) is shifted into its stand-by position by the storage lever (40). When the latch (30) is in a stand-by position, the storage lever (40) is supported on a control tappet (51) which is rotationally driven by the motor (50). The motor (50) can be driven by an electrical control logic in both a forward mode (56) unloading the energy storage (60) and a reverse mode (56') loading the energy storage (60), i.e. in opposite directions. In the reverse mode (56') the control tappet (51) releases the latch (30), moves towards the storage lever (40) and guides it back into a starting position which corresponds to the stand-by position of the latch (30).
IPC 1-7
IPC 8 full level
B60J 5/00 (2006.01); E05B 47/00 (2006.01); E05B 65/12 (2006.01); E05B 65/32 (2006.01); E05B 81/14 (2014.01); E05B 15/04 (2006.01)
CPC (source: EP KR US)
E05B 47/00 (2013.01 - KR); E05B 81/14 (2013.01 - EP US); E05B 81/30 (2013.01 - KR); E05B 81/86 (2013.01 - KR); E05B 2015/0448 (2013.01 - EP US); Y10S 292/23 (2013.01 - EP US); Y10T 70/65 (2015.04 - EP US); Y10T 70/7051 (2015.04 - EP US); Y10T 70/7062 (2015.04 - EP US); Y10T 292/1047 (2015.04 - EP US); Y10T 292/1082 (2015.04 - EP US)
Citation (search report)
See references of WO 9858146A1
Designated contracting state (EPC)
DE ES FR GB IT NL PT SE
DOCDB simple family (publication)
WO 9858146 A1 19981223; WO 9858146 B1 19990325; BR 9810523 A 20000919; CN 1168883 C 20040929; CN 1260854 A 20000719; DE 19725416 C1 19990121; DE 59812620 D1 20050407; EP 0991832 A1 20000412; EP 0991832 B1 20050302; ES 2235344 T3 20050701; JP 2002510367 A 20020402; KR 20010013868 A 20010226; US 6435573 B1 20020820
DOCDB simple family (application)
EP 9803564 W 19980612; BR 9810523 A 19980612; CN 98806273 A 19980612; DE 19725416 A 19970617; DE 59812620 T 19980612; EP 98934956 A 19980612; ES 98934956 T 19980612; JP 50370799 A 19980612; KR 19997011890 A 19991216; US 44634900 A 20000313