EP 3190288 B1 20181017 - Pump head for a fuel pump
Title (en)
Pump head for a fuel pump
Title (de)
Pumpenkopf für eine Brennstoffpumpe
Title (fr)
Tête de pompe pour pompe à carburant
Publication
Application
Priority
- EP 17151892 A 20110808
- EP 11176834 A 20110808
Abstract (en)
[origin: EP2557307A1] A pump head for a fuel pump for use in a common rail fuel injection system is provided. The pump head (100; 200; 300) comprises a pump head housing (102; 202; 302), a pumping chamber (106; 206; 306) defined within the pump head housing (102; 202; 302), and an inlet valve arrangement (108; 208; 308) for controlling fuel flow into the pumping chamber (106; 206; 306), the inlet valve arrangement (108; 208; 308) including an inlet valve member (110; 210; 310) moveable between open and closed positions wherein, in use, movement of the inlet valve member (110; 210; 310) is damped by means of viscoelastic damping.
IPC 8 full level
F02M 59/46 (2006.01); F02M 63/02 (2006.01)
CPC (source: EP)
F02M 59/464 (2013.01); F02M 63/0265 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2557307 A1 20130213; EP 2557307 B1 20171206; EP 3190288 A1 20170712; EP 3190288 B1 20181017
DOCDB simple family (application)
EP 11176834 A 20110808; EP 17151892 A 20110808