Electronic controlled non-synchronous fuel injecting method and

Details Electronic controlled non-synchronous fuel injecting method and Electronic controlled non-synchronous fuel injecting method and

1982-06-23

1984-08-07

Lall, Parshoram S.

Internal-combustion engines

Charge forming device

Fuel injection system

123491, 123480, F02M 5100

Patent

active

044637322

ABSTRACT:
An electronic fuel injecting method and device for an internal combustion engine, wherein a correction in accordance with the operating conditions or the like of the engine is effected on a basic injection time obtained in accordance with an intake pressure or an intake air flowrate, and a rotational speed of the engine, to thereby provide fuel in synchronism with the rotation of the engine. When the operating conditions of the engine reach a predetermined condition, fuel is provided at a predetermined injection time not in synchronism with the rotation of the engine. When requirements for non-synchronous injection take place during synchronous injection, the time period for the synchronous injection is prolonged by the appropriate non-synchronous injection time. When more than one non-synchronous injection requirement occurs during a single synchronous injection, the synchronous injection time is lengthened by a time corresponding to only one of the non-synchronous injection requirements.

REFERENCES:
patent: 3759231 (1973-09-01), Endo
patent: 3858561 (1975-01-01), Aono
patent: 4176625 (1979-12-01), Stauffer
patent: 4184461 (1980-01-01), Leung
patent: 4345561 (1982-08-01), Kondo et al.
patent: 4348728 (1982-09-01), Sagisaka et al.
patent: 4365299 (1982-12-01), Kondo et al.
patent: 4389996 (1983-06-01), Yaegashi et al.

Affiliated with

Also associated with

Rating

Electronic controlled non-synchronous fuel injecting method and does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electronic controlled non-synchronous fuel injecting method and , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic controlled non-synchronous fuel injecting method and will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-599383