Fuel injection control system for automobile engine

Details Fuel injection control system for automobile engine Fuel injection control system for automobile engine

1995-04-20

1996-07-02

Argenbright, Tony M.

Internal-combustion engines

Combustion chamber means having fuel injection only

123490, 361154, F02D 4120

Patent

active

055311989

ABSTRACT:
After an injector current for opening a fuel injector is fed thereto, energization on the fuel injector is stopped to reduce the injector current towards a holding current level for keeping the fuel injector at an open state, a flywheel circuit being inoperative. Before a closed loop for controlling the injector current at the holding current level is formed, the flywheel circuit is made operative, whereby an influence of the operational delay of a circuit forming the closed loop can be reduced and further the injector current can be swiftly transferred to the holding current level before it falls largely.

REFERENCES:
patent: 4173030 (1979-10-01), Rabe
patent: 4234903 (1980-11-01), Harper
patent: 4347544 (1982-08-01), Ohba
patent: 5267545 (1993-12-01), Kitson

Affiliated with

Also associated with

Rating

Fuel injection control system for automobile engine does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel injection control system for automobile engine, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel injection control system for automobile engine will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1498803