EP 0876552 B1 20020306 - DISTRIBUTOR DEVICE FOR FUEL INJECTION SYSTEMS
Title (en)
DISTRIBUTOR DEVICE FOR FUEL INJECTION SYSTEMS
Title (de)
VERTEILEREINRICHTUNG FÜR BRENNSTOFFEINSPRITZANLAGEN
Title (fr)
DISPOSITIF DISTRIBUTEUR POUR SYSTEMES D'INJECTION DE CARBURANT
Publication
Application
Priority
- DE 9701915 W 19970902
- DE 19647586 A 19961118
Abstract (en)
[origin: DE19647586A1] The present invention relates to a distributor device (1) for internal combustion engine fuel injection systems, ensuring gas supply and electric contacting of fuel injection valves (2). The distributor device has a gas feed pipe (70) for common provision of gas to the fuel injection valves (2). The gas feed pipe has a feed opening (71) and multiple connecting pieces (7) joining the feed opening (71) to the fuel injector valve (2) gas inlet channels (13). Several bushings (78) are also provided and placed along the gas feed pipe (70). Said bushings interact with the fuel injection valve (2) connectors (47) to ensure electric contacting of the fuel injection valves (2). According to the embodiment described in the invention, each bushing (78) is provided with a locking spring (88) which blocks off the connection of the bushing (78) to the connector (47) of the pertaining fuel injection valve (2). Furthermore, actuating devices (87) are arranged on the side (102) of the gas feed pipe (70) opposite to the bushings (78) to release the locking springs (88), wherein each locking spring (88) extends across the longitudinal axis of the gas feed pipe (70) to the pertaining actuating device (87).
IPC 1-7
IPC 8 full level
F02M 51/02 (2006.01); F02M 51/00 (2006.01); F02M 51/06 (2006.01); F02M 69/00 (2006.01); F02M 69/04 (2006.01); F02M 69/08 (2006.01); F02M 69/46 (2006.01)
CPC (source: EP US)
F02M 51/005 (2013.01 - EP US); F02M 69/047 (2013.01 - EP US); F02M 69/08 (2013.01 - EP US); F02M 69/46 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT SE
DOCDB simple family (publication)
DE 19647586 A1 19980520; DE 59706555 D1 20020411; EP 0876552 A1 19981111; EP 0876552 B1 20020306; ES 2174290 T3 20021101; JP 2000504386 A 20000411; US 6012418 A 20000111; WO 9822706 A1 19980528
DOCDB simple family (application)
DE 19647586 A 19961118; DE 59706555 T 19970902; DE 9701915 W 19970902; EP 97942769 A 19970902; ES 97942769 T 19970902; JP 52305298 A 19970902; US 10182498 A 19980716