EP 1038084 A1 20000927 - SAFETY MECHANISM IN A MOTORISED DEVICE FOR OPENING AND CLOSING A VEHICLE SLIDING DOOR
Title (en)
SAFETY MECHANISM IN A MOTORISED DEVICE FOR OPENING AND CLOSING A VEHICLE SLIDING DOOR
Title (de)
SICHERHEITSEINRICHTUNG IN EINEM ANGETRIEBENEN ÖFFNER/SCHLIESSER EINER KRAFTFAHRZEUGSCHIEBETÜR
Title (fr)
MECANISME DE SECURITE DANS UN DISPOSITIF MOTORISE D'OUVERTURE ET DE FERMETURE D'UNE PORTE COULISSANTE DE VEHICULE
Publication
Application
Priority
- FR 9715891 A 19971209
- IB 9801952 W 19981208
Abstract (en)
[origin: FR2772066A1] The invention concerns a safety mechanism for a motorised device for opening and closing a vehicle sliding door, comprising a linear actuator (20, 30) whereof the mobile end is connected, directly, or via a connecting rod (50) with linear displacement, either to the door front edge, or to an internal arm of the door, or to a corresponding support sliding rail of the door. Said safety mechanism comprises a dynamometer (60) with a spring (64) prestressed at a threshold value and an elastic catch (40/42) intervening respectively in the driving force transmission path between the actuator mobile end (30) and the door, and a mechanism (72, 74, 82, 84) transforming a length variation of the dynamometer (60) caused by a load greater than the threshold value into displacement of a cam (84) arranged such that the displacement undoes the connection set up by the elastic catch (40/42) in the transmission path.
IPC 1-7
IPC 8 full level
E05F 15/00 (2006.01)
CPC (source: EP)
E05F 15/41 (2015.01); E05Y 2900/531 (2013.01)
Citation (search report)
See references of WO 9929993A1
Designated contracting state (EPC)
BE CH DE DK ES FI FR GB IE IT LI NL PT SE
DOCDB simple family (publication)
FR 2772066 A1 19990611; FR 2772066 B1 20000225; CA 2319682 A1 19990617; EP 1038084 A1 20000927; WO 9929993 A1 19990617
DOCDB simple family (application)
FR 9715891 A 19971209; CA 2319682 A 19981208; EP 98955845 A 19981208; IB 9801952 W 19981208