EP 1834089 B1 20121212 - PISTON PUMP, PARTICULARLY A HIGH-PRESSURE FUEL PUMP FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
PISTON PUMP, PARTICULARLY A HIGH-PRESSURE FUEL PUMP FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
KOLBENPUMPE, INSBESONDERE KRAFTSTOFF-HOCHDRUCKPUMPE FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
POMPE A PISTON, NOTAMMENT POMPE A CARBURANT HAUTE PRESSION DESTINEE A UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- EP 2005055002 W 20051005
- DE 102004063075 A 20041228
Abstract (en)
[origin: WO2006069818A1] A piston pump (16), particularly a high-pressure fuel pump for an internal combustion engine, comprising a housing (28) and a piston (36) defining a working chamber (38) and comprising a shoulder (48) which is oriented away from the working chamber (38). According to the invention, the working-chamber side end of the piston (38) moves forwards into the housing (28) and a stop element (60) is fixed to the housing (28), said stop element comprising a stop (78) which at least partially cooperates with the shoulder (48).
IPC 8 full level
F04B 1/04 (2006.01)
CPC (source: EP)
F04B 1/0408 (2013.01)
Designated contracting state (EPC)
DE ES FR IT
DOCDB simple family (publication)
WO 2006069818 A1 20060706; CN 101094988 A 20071226; CN 101094988 B 20100929; DE 102004063075 A1 20060713; DE 102004063075 B4 20151126; EP 1834089 A1 20070919; EP 1834089 B1 20121212; ES 2395942 T3 20130218; JP 2008525713 A 20080717; JP 4664989 B2 20110406
DOCDB simple family (application)
EP 2005055002 W 20051005; CN 200580045346 A 20051005; DE 102004063075 A 20041228; EP 05797277 A 20051005; ES 05797277 T 20051005; JP 2007548777 A 20051005