EP 1082532 A1 20010314 - FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Title (en)
FUEL SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
Title (de)
BRENNSTOFFSYSTEM FÜR EINE BRENNKRAFTMASCHINE
Title (fr)
SYSTEME DE CARBURANT DESTINE A UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- NL 9900326 W 19990526
- NL 1009261 A 19980526
Abstract (en)
[origin: WO9961769A1] Fuel system for an internal combustion engine operated on liquefied gas. This liquefied gas is situated in a storage tank and is supplied from there by way of a pump and a supply pipe to one or more injectors. Excess fuel is returned to the tank. In order to limit heating of the fuel - and thus of the tank - as far as possible, caused by the heat transfer from the pump and heat from the environment of the engine, it is proposed that the quantity of liquefied gas supplied be made to correspond as far as possible to the required quantity of fuel. For this purpose, a pump with variable output is used, and this output is made dependent on the load of the internal combustion engine.
IPC 1-7
IPC 8 full level
F02D 19/02 (2006.01); F02M 21/02 (2006.01)
CPC (source: EP)
F02D 19/022 (2013.01); F02M 21/0245 (2013.01); F02M 21/0212 (2013.01); F02M 21/0278 (2013.01); Y02T 10/30 (2013.01)
Citation (search report)
See references of WO 9961769A1
Designated contracting state (EPC)
BE DE FR GB IT NL
DOCDB simple family (publication)
WO 9961769 A1 19991202; AU 4173099 A 19991213; EP 1082532 A1 20010314; NL 1009261 C2 19991203
DOCDB simple family (application)
NL 9900326 W 19990526; AU 4173099 A 19990526; EP 99925462 A 19990526; NL 1009261 A 19980526