Fuel injection control system

Details Fuel injection control system Fuel injection control system

1980-10-10

1982-11-09

Nelli, Raymond A.

Internal-combustion engines

Charge forming device

Fuel injection system

123481, 123198F, F02D 1306, F02B 300

Patent

active

043579248

ABSTRACT:
A fuel injection control system is disclosed for an internal combustion engine having fuel injectors. The system comprises fuel cut-off means operable for rendering some of the fuel injectors inoperative only when the engine speed exceeds a first predetermined value during engine deceleration and for rendering the remaining fuel injectors inoperative only when the engine speed exceeds a second predetermined value higher than the first predetermined value during engine deceleration. Control means is provided for increasing the second predetermined value when rapid engine deceleration occurs.

REFERENCES:
patent: 4061055 (1977-12-01), Iizuka et al.
patent: 4116169 (1978-09-01), Krupp et al.
patent: 4144864 (1979-03-01), Kato et al.
patent: 4173953 (1979-11-01), Pocholle
patent: 4214306 (1980-07-01), Kobayashi

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-742156