EP 1797306 A1 20070620 - DEVICE FOR THE OPERATION OF AN INTERNAL COMBUSTION ENGINE
Title (en)
DEVICE FOR THE OPERATION OF AN INTERNAL COMBUSTION ENGINE
Title (de)
VORRICHTUNG ZUM BETREIBEN EINER BRENNKRAFTMASCHINE
Title (fr)
DISPOSITIF POUR FAIRE FONCTIONNER UN MOTEUR A COMBUSTION INTERNE
Publication
Application
Priority
- EP 2006064256 W 20060714
- DE 102005045888 A 20050926
Abstract (en)
[origin: DE102005045888B3] The operating device includes a Lambda regulator dependent on a first measuring signal (MS1) for the first exhaust gas probe, which reports a Lambda correction factor (LAMCOR). A the trimming regulator is supplied with the regulating difference (DMS2) between the intended an actual values of a second measuring signal for the second exhaust gas probe, and produces a proportional correction factor (PCORTRIM). The setting signal unit reports the fuel in the cylinder by a setting signal (SG).
IPC 8 full level
F02D 41/14 (2006.01)
CPC (source: EP KR US)
F02D 41/14 (2013.01 - KR); F02D 41/1441 (2013.01 - EP US); F02D 43/00 (2013.01 - KR)
Citation (search report)
See references of WO 2007036375A1
Designated contracting state (EPC)
DE FR GB IT
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DE 102005045888 B3 20060914; EP 1797306 A1 20070620; JP 2008522070 A 20080626; KR 20070085566 A 20070827; US 2008022987 A1 20080131; US 7431025 B2 20081007; WO 2007036375 A1 20070405
DOCDB simple family (application)
DE 102005045888 A 20050926; EP 06777779 A 20060714; EP 2006064256 W 20060714; JP 2007542007 A 20060714; KR 20077012188 A 20070530; US 79169006 A 20060714