Fuel injection system for internal combustion engine

Details Fuel injection system for internal combustion engine Fuel injection system for internal combustion engine

1985-07-30

1986-12-16

Cox, Ronald B.

Internal-combustion engines

Charge forming device

Fuel injection system

123179L, E02M 1700

Patent

active

046288864

ABSTRACT:
A system for controlling the fuel injection amount in an internal combustion engine. The fuel injection amount is calculated based on the ratio of the amount of intake air measured by an air flow meter to the engine speed. The injection amount is maintained at not less than a predetermined minimum amount during the starting of the engine even if an undershoot occurs in the signal level from the air flow meter after the starter has been switched off. Thus, a sharp decrease in the engine speed is prevented, and thus engine stalling is also prevented.

REFERENCES:
patent: 4126107 (1978-11-01), Harada
patent: 4148283 (1979-04-01), Harada
patent: 4240383 (1980-12-01), Horbelt
patent: 4432325 (1984-02-01), Auracher
patent: 4487189 (1984-12-01), Horbelt
patent: 4508084 (1985-04-01), Yamato

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-239134