EP 0372113 B1 19920325 - METHOD OF CONTROLLING THE AMOUNT OF FUEL SUPPLIED TO AN INTERNAL-COMBUSTION ENGINE
Title (en)
METHOD OF CONTROLLING THE AMOUNT OF FUEL SUPPLIED TO AN INTERNAL-COMBUSTION ENGINE
Publication
Application
Priority
EP 88120463 A 19881207
Abstract (en)
[origin: US5060160A] In a method for calculating the quantity of fuel to be supplied to an internal combustion engine during a dynamic transitional mode, the quantity of fuel is calculated from a corrected intake pressure value pkorr and from the speed n. The corrected intake pressure values pkorr derive from a measured intake pressure value pm taking into consideration the ambient pressure, the ambient temperature, and the time delays between the measured intake pressure pm and the intake pressure actually present in the intake pipe during the dynamic transitional mode. The method guarantees an extremely exact metering of the fuel quantity during the dynamic transitional mode.
IPC 1-7
IPC 8 full level
F02D 41/04 (2006.01); F02D 41/10 (2006.01); F02D 41/24 (2006.01)
CPC (source: EP US)
F02D 41/045 (2013.01 - EP US); F02D 41/107 (2013.01 - EP US); F02D 41/2416 (2013.01 - EP US)
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0372113 A1 19900613; EP 0372113 B1 19920325; DE 3869617 D1 19920430; US 5060160 A 19911022
DOCDB simple family (application)
EP 88120463 A 19881207; DE 3869617 T 19881207; US 44692989 A 19891206