EP 1327766 B1 20071121 - Method, computer programme and control and/or regulation device for operating an internal combustion engine, and internal combustion engine
Title (en)
Method, computer programme and control and/or regulation device for operating an internal combustion engine, and internal combustion engine
Title (de)
Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine, sowie Brennkraftmaschine
Title (fr)
Procédé, programme informatique et dispositif de commande et/ou de réglage pour le fonctionnement d'un moteur à combustion interne, ainsi qu'un moteur à combustion interne
Publication
Application
Priority
DE 10200987 A 20020114
Abstract (en)
[origin: EP1327766A2] The engine has a piston pump (18) as a fuel pump with at least one transport chamber (38). The method involves using number of engine operating ranges and separating the transport chamber from a low pressure region (16) with a valve (44) for a defined period every defined number of transport strokes in a first operating range and at different intervals in a different operating range. Independent claims are also included for the following: a computer program and a control and/or regulation device for operating an internal combustion engine.
IPC 8 full level
F02D 41/00 (2006.01); F02D 41/38 (2006.01); F02M 47/00 (2006.01); F02M 47/02 (2006.01); F02M 51/00 (2006.01); F02M 59/36 (2006.01); F02M 63/00 (2006.01); F02M 63/02 (2006.01)
CPC (source: EP)
F02D 41/3845 (2013.01); F02M 59/366 (2013.01); F02M 63/0225 (2013.01); F02D 2250/31 (2013.01)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 1327766 A2 20030716; EP 1327766 A3 20060201; EP 1327766 B1 20071121; DE 10200987 A1 20030731; DE 50211248 D1 20080103; JP 2003214301 A 20030730; JP 4272894 B2 20090603
DOCDB simple family (application)
EP 02026217 A 20021126; DE 10200987 A 20020114; DE 50211248 T 20021126; JP 2003006378 A 20030114