EP 1099051 B1 20021127 - METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
Title (en)
METHOD FOR OPERATING AN INTERNAL COMBUSTION ENGINE
Title (de)
VERFAHREN ZUM BETREIBEN EINER BRENNKRAFTMASCHINE
Title (fr)
PROCEDE DE FONCTIONNEMENT D'UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- DE 9901724 W 19990612
- DE 19828085 A 19980624
Abstract (en)
[origin: DE19828085A1] A procedure for operating an IC engine (1) especially of a car, has fuel injected either in a first operating mode during a compression phase or in a second operating mode during an induction phase directly into a combustion chamber (4).- DETAILED DESCRIPTION - There is changing over between the two operating methods. The operating parameters influencing the output torque of the engine in the two operating modes are controlled differently in open and/or closed loop fashion according to a torque demanded. The fuel quantity to be injected in the first operating mode is determined according to the operating parameters of the engine on the basis of the injections in the second operating mode
IPC 1-7
IPC 8 full level
F02D 41/34 (2006.01); F02D 41/02 (2006.01); F02D 41/04 (2006.01); F02D 41/30 (2006.01); F02D 41/38 (2006.01)
CPC (source: EP US)
F02D 41/3064 (2013.01 - EP US); F02D 41/3029 (2013.01 - EP US); F02D 2041/389 (2013.01 - EP US); F02D 2250/18 (2013.01 - EP US); F02D 2250/21 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
DE 19828085 A1 19991230; DE 59903560 D1 20030109; EP 1099051 A1 20010516; EP 1099051 B1 20021127; JP 2002519559 A 20020702; US 6474293 B1 20021105; WO 9967523 A1 19991229
DOCDB simple family (application)
DE 19828085 A 19980624; DE 59903560 T 19990612; DE 9901724 W 19990612; EP 99938184 A 19990612; JP 2000556149 A 19990612; US 72024100 A 20001222