EP 1180591 B1 20070117 - Method and control apparatus for operating an internal combustion engine
Title (en)
Method and control apparatus for operating an internal combustion engine
Title (de)
Verfahren und Steuer-und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine
Title (fr)
Méthode et dispositif de commande et/ou de régulation du fonctionnement d'un moteur à combustion interne
Publication
Application
Priority
DE 10040764 A 20000819
Abstract (en)
[origin: EP1180591A2] The method is based on the measurement of the air mass flow in the suction pipe as a value for the combustion chamber charge. From this is calculated the quantity of fuel to be injected, ignition point and engine torque. As a further control parameter the suction pipe pressure is measured, from which a second value for the charge is determined. the difference in the values is subjected to an integrating and iterative process until the difference is zero.
IPC 8 full level
F02D 41/18 (2006.01); F02D 41/04 (2006.01); F02D 41/32 (2006.01)
CPC (source: EP)
F02D 41/187 (2013.01); F02D 2041/389 (2013.01); F02D 2200/0402 (2013.01)
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
EP 1180591 A2 20020220; EP 1180591 A3 20030205; EP 1180591 B1 20070117; DE 10040764 A1 20020228; DE 50111883 D1 20070308
DOCDB simple family (application)
EP 01119026 A 20010807; DE 10040764 A 20000819; DE 50111883 T 20010807