EP 1803925 A1 20070704 - Fuel feed apparatus having suction filter
Title (en)
Fuel feed apparatus having suction filter
Title (de)
Kraftstofffördervorrichtung mit Ansaugfilter
Title (fr)
Dispositif d'alimentation de carburant avec filtre d'admission
Publication
Application
Priority
JP 2005377361 A 20051228
Abstract (en)
A fuel feed apparatus (20) includes two-circuit inlet lines that connect a fuel tank (2) with a pumping device (12). The pumping device (12) is outside of the fuel tank (2). The fuel feed apparatus (20) includes a fuel pump (30) that is received in the fuel tank (2). The fuel pump (30) constructs one inlet line of the two-circuit inlet lines for pumping fuel from the fuel tank (2). A pump suction filter (32) is provided to an upstream end of the one inlet line. The pump suction filter (32) connects with an inlet of the fuel pump (30) for removing foreign matters contained in fuel drawn into the fuel pump (30). A fuel pipe (70) constructs an other inlet line of the two-circuit inlet lines for introducing fuel from the fuel tank (2) toward the pumping device (12). A pipe suction filter (72) is provided to an upstream end of the other inlet line. The pipe suction filter (72) connects with an inlet of the fuel pipe (70) for removing foreign matters contained in fuel drawn into the fuel pipe (70).
IPC 8 full level
F02M 37/02 (2006.01); F02M 37/10 (2006.01)
CPC (source: EP)
F02M 37/0094 (2013.01); F02M 37/025 (2013.01)
Citation (search report)
- [DXY] US 6314947 B1 20011113 - ROCHE RONALD H [US]
- [Y] EP 1566536 A1 20050824 - TI AUTOMOTIVE NEUSS GMBH [DE]
- [A] US 4851118 A 19890725 - KURIHARA KAZUMASA [JP]
- [A] JP H05118254 A 19930514 - MATSUDA SANGYO KK, et al
Designated contracting state (EPC)
DE FR GB
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1803925 A1 20070704; EP 1803925 B1 20080827; DE 602006002482 D1 20081009; JP 2007177700 A 20070712; JP 4370528 B2 20091125
DOCDB simple family (application)
EP 06125398 A 20061205; DE 602006002482 T 20061205; JP 2005377361 A 20051228