EP 1355059 A3 20050615 - Fuel pump
Title (en)
Fuel pump
Title (de)
Kraftstoffpumpe
Title (fr)
Pompe à carburant
Publication
Application
Priority
JP 2002118424 A 20020419
Abstract (en)
[origin: EP1355059A2] In a fuel pump (4), two independent seal members (44,45) are disposed to seal a clearance between an inner surface (411a) of a cylinder (411) and an outer surface (412a) of a plunger (412). At least a sliding portion of the seal member (45) with the plunger (412), being closer to a pressure chamber (413) among two seal members (44,45), is made of abrasion resistance material. <IMAGE>
IPC 1-7
IPC 8 full level
F02M 59/36 (2006.01); F02M 59/44 (2006.01); F02M 63/02 (2006.01); F04B 53/04 (2006.01); F04B 53/16 (2006.01)
CPC (source: EP)
F02M 59/366 (2013.01); F02M 59/442 (2013.01); F02M 63/0225 (2013.01); F04B 53/04 (2013.01); F04B 53/164 (2013.01)
Citation (search report)
- [XY] EP 0903490 A1 19990324 - ISUZU MOTORS LTD [JP]
- [YA] US 3958903 A 19760525 - CAPELLI RAYMOND A
- [Y] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 16 8 May 2001 (2001-05-08)
- [A] PATENT ABSTRACTS OF JAPAN vol. 2000, no. 06 22 September 2000 (2000-09-22)
- [A] PATENT ABSTRACTS OF JAPAN vol. 017, no. 385 (M - 1448) 20 July 1993 (1993-07-20)
- [A] PATENT ABSTRACTS OF JAPAN vol. 017, no. 217 (M - 1403) 28 April 1993 (1993-04-28)
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 PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1355059 A2 20031022; EP 1355059 A3 20050615; EP 1355059 B1 20100217; DE 60331275 D1 20100401; JP 2003314408 A 20031106; JP 4010175 B2 20071121
DOCDB simple family (application)
EP 03009049 A 20030417; DE 60331275 T 20030417; JP 2002118424 A 20020419