EP 1327766 A3 20060201 - 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 41/38 (2006.01); F02M 63/00 (2006.01); F02D 41/00 (2006.01); F02M 47/00 (2006.01); F02M 47/02 (2006.01); F02M 51/00 (2006.01); F02M 59/36 (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)
Citation (search report)
- [A] US 6237573 B1 20010529 - ONISHI YOSHIHIKO [JP], et al
- [A] US 6318343 B1 20011120 - NAKAGAWA NORIHISA [JP], et al
- [A] US 6135090 A 20001024 - KAWACHI KATSUYOSHI [JP], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
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