EP 1519033 A3 20060517 - Piston pump, particularly high pressure piston pump
Title (en)
Piston pump, particularly high pressure piston pump
Title (de)
Kolbenpumpe, insbesondere Hochdruck-Kolbenpumpe
Title (fr)
Pompe à piston, notamment pompe haute pression à piston
Publication
Application
Priority
DE 10344459 A 20030925
Abstract (en)
[origin: EP1519033A2] A piston pump (18) especially for high pressure, comprises a housing (28) and a piston (40) with a piston spring (72) on a spring plate (72) with the plate axially supporting the piston. The plate supports a support disc (68) that engages with a ring slot (66) in the cover surface of the piston.
IPC 8 full level
F02M 59/06 (2006.01); F02M 59/10 (2006.01); F02M 59/44 (2006.01); F02M 63/02 (2006.01); F04B 1/04 (2006.01)
CPC (source: EP)
F02M 59/102 (2013.01); F02M 59/44 (2013.01); F02M 63/0225 (2013.01); F04B 1/0426 (2013.01)
Citation (search report)
- [X] DE 10147981 A1 20030424 - SIEMENS AG [DE]
- [A] WO 03014569 A1 20030220 - CRT COMMON RAIL TECH AG [CH], et al
- [A] US 2003121996 A1 20030703 - SMITH DANIEL [US], et al
- [A] DE 3201011 A1 19830728 - BOSCH GMBH ROBERT [DE]
- [AD] EP 1162365 A1 20011212 - HITACHI LTD [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1519033 A2 20050330; EP 1519033 A3 20060517; DE 10344459 A1 20050414; DE 10344459 B4 20120614
DOCDB simple family (application)
EP 04104464 A 20040915; DE 10344459 A 20030925