Title (en)

METHOD FOR OPERATING A FUEL SUPPLY SYSTEM FOR AN INTERNAL COMBUSTION ENGINE IN A MOTOR VEHICLE

Title (de)

VERFAHREN ZUM BETREIBEN EINES KRAFTSTOFFVERSORGUNGSSYSTEMS FÜR EINEN VERBRENNUNGSMOTOR EINES KRAFTFAHRZEUGS

Title (fr)

PROCEDE D'EXPLOITATION D'UN SYSTEME D'ALIMENTATION EN CARBURANT DE MOTEUR A COMBUSTION INTERNE D'AUTOMOBILE

Publication

EP 1432905 B1 20071114 (DE)

Application

EP 02760108 A 20020726

Priority

• DE 0202784 W 20020726
• DE 10147189 A 20010925

Abstract (en)

[origin: WO03027472A1] The invention relates to a method for operating a fuel supply system for an internal combustion engine in a motor vehicle, with a fuel reservoir, a fuel pump, and a pressure sensor, whereby the fuel pump supplies fuel from the fuel reservoir to a pressure region, the pressure sensor is arranged in the pressure region and the pressure sensor generates a signal representative of the pressure in the pressure region. The invention further relates to a corresponding controller for an internal combustion engine, a computer programme with programme coding means, a computer programme product with programme coding means and a fuel supply system for an internal combustion engine on a motor vehicle.

IPC 8 full level

F02D 41/38 (2006.01); F02D 41/22 (2006.01); F02M 65/00 (2006.01); F02M 63/02 (2006.01)

CPC (source: EP US)

F02D 41/222 (2013.01 - EP US); F02D 41/3809 (2013.01 - EP US); F02D 41/3836 (2013.01 - EP US); F02D 2041/223 (2013.01 - EP US); F02D 2200/0602 (2013.01 - EP US); F02M 63/0225 (2013.01 - EP US)

Designated contracting state (EPC)

DE ES FR

DOCDB simple family (publication)

WO 03027472 A1 20030403; DE 10147189 A1 20030424; DE 50211221 D1 20071227; EP 1432905 A1 20040630; EP 1432905 B1 20071114; ES 2294158 T3 20080401; US 2005005912 A1 20050113; US 7121265 B2 20061017

DOCDB simple family (application)

DE 0202784 W 20020726; DE 10147189 A 20010925; DE 50211221 T 20020726; EP 02760108 A 20020726; ES 02760108 T 20020726; US 49000004 A 20040909