EP 1262657 A3 20041201 - Fuel injection system for internal combustion engines, in particular for diesel engines
Title (en)
Fuel injection system for internal combustion engines, in particular for diesel engines
Title (de)
Kraftstoffeinspritzsystem für Brennkraftmaschinen, insbesondere Dieselmotoren
Title (fr)
Système d'injection de carburant, en particulier pour moteurs Diesel
Publication
Application
Priority
DE 10125944 A 20010529
Abstract (en)
[origin: EP1262657A2] The fuel injection system has a high pressure fuel pump (14) supplying a common rail (15) provided with fuel injectors (22-25) for each of the engine cylinders. A pressure limiting valve (49) is at least partially integrated in the common rail at the opposite end to the fuel pump, with a low pressure seal between the pressure limiting valve and the common rail.
IPC 1-7
IPC 8 full level
F02M 55/02 (2006.01); F02M 59/46 (2006.01); F02M 63/02 (2006.01)
CPC (source: EP US)
F02M 55/025 (2013.01 - EP US); F02M 63/004 (2013.01 - EP US); F02M 63/0043 (2013.01 - EP US); F02M 63/005 (2013.01 - EP US); F02M 63/0225 (2013.01 - EP US); F02M 63/028 (2013.01 - EP US); F02M 2200/18 (2013.01 - EP US)
Citation (search report)
- [XY] DE 10012533 A1 20000928 - HONDA MOTOR CO LTD [JP]
- [Y] DE 10022275 A1 20001228 - AISAN IND [JP]
- [YA] DE 1093619 B 19601124 - PIERRE ETIENNE BESSIERE
- [X] US 6135092 A 20001024 - SCHAENZER THOMAS R [US], et al
- [A] US 6148798 A 20001121 - BRAUN CHARLES WILSON [US], et al
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 1262657 A2 20021204; EP 1262657 A3 20041201; DE 10125944 A1 20021205; JP 2002364490 A 20021218; US 2002179056 A1 20021205; US 6675774 B2 20040113
DOCDB simple family (application)
EP 02008680 A 20020418; DE 10125944 A 20010529; JP 2002155833 A 20020529; US 14707502 A 20020517