EP 1131553 B1 20060405 - HIGH-PRESSURE FUEL ACCUMULATOR FOR FUEL INJECTION SYSTEMS IN INTERNAL COMBUSTION ENGINES
Title (en)
HIGH-PRESSURE FUEL ACCUMULATOR FOR FUEL INJECTION SYSTEMS IN INTERNAL COMBUSTION ENGINES
Title (de)
KRAFTSTOFFHOCHDRUCKSPEICHER FÜR EIN KRAFTSTOFFEINSPRITZSYSTEM FÜR BRENNKRAFTMASCHINEN
Title (fr)
RESERVOIR A CARBURANT HAUTE PRESSION POUR SYSTEME D'INJECTION DE CARBURANT DE MOTEURS A COMBUSTION
Publication
Application
Priority
- DE 0002750 W 20000811
- DE 19937946 A 19990811
Abstract (en)
[origin: WO0112980A1] Disclosed is a high-pressure fuel accumulator (1) whereby the hydraulic connection between the connecting tube (2) and the accumulator chamber (5) is established by means of connecting bore holes (8), thereby reducing load peaks in the region of the intersections of the bore hole (8) and the accumulator chamber (5) in such a way that the pressure resistance of the high-pressure fuel accumulator (1) is increased.
IPC 8 full level
F02M 37/00 (2006.01); F02M 55/02 (2006.01)
CPC (source: EP KR US)
F02M 55/02 (2013.01 - KR); F02M 55/025 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0112980 A1 20010222; AT E322617 T1 20060415; CZ 20011253 A3 20020213; CZ 296999 B6 20060816; DE 19937946 C1 20010419; DE 50012527 D1 20060518; EP 1131553 A1 20010912; EP 1131553 B1 20060405; JP 2003507621 A 20030225; KR 100708222 B1 20070417; KR 20010080081 A 20010822; US 6470855 B1 20021029
DOCDB simple family (application)
DE 0002750 W 20000811; AT 00960353 T 20000811; CZ 20011253 A 20000811; DE 19937946 A 19990811; DE 50012527 T 20000811; EP 00960353 A 20000811; JP 2001517047 A 20000811; KR 20017004517 A 20010410; US 80718901 A 20010907