EP 0665372 B1 19961127 - Device for feeding a combustion engine with fuel from a tank
Title (en)
Device for feeding a combustion engine with fuel from a tank
Title (de)
Vorrichtung zum Versorgen einer Brennkraftmaschine mit Kraftstoff aus einem Vorratsbehälter
Title (fr)
Dispositif pour alimenter un moteur à combustion en carburant à partir d'un réservoir
Publication
Application
Priority
DE 4402224 A 19940126
Abstract (en)
[origin: EP0665372A1] A delivery pump insertable via an aperture (20) with a closure is fitted in the tank (12). The aperture contains a pressure control with a pressure chamber (40) with a coupling to the pump, the IC engine, and to a relief chamber. The pressure control has a spring-loaded closure member (52) in the connection to the relief chamber. The closure member releases the connection to the relief chamber, via a seat (51), on excess of a preset pressure. The closure has a plastics, flanged main body (30) with a depression penetrated by a branch (45) integral with the main body. The depression is covered by an elastically deformable diaphragm to form the pressure chamber.
IPC 1-7
IPC 8 full level
F02M 37/00 (2006.01); B60K 15/01 (2006.01); F02M 37/10 (2006.01); F02M 37/18 (2006.01); F02M 69/54 (2006.01)
CPC (source: EP US)
F02M 37/106 (2013.01 - EP US); F02M 69/54 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT SE
DOCDB simple family (publication)
DE 4402224 A1 19950727; DE 59401161 D1 19970109; EP 0665372 A1 19950802; EP 0665372 B1 19961127; JP H07224732 A 19950822; US 5469829 A 19951128
DOCDB simple family (application)
DE 4402224 A 19940126; DE 59401161 T 19941228; EP 94120795 A 19941228; JP 744595 A 19950120; US 36769595 A 19950103