Method and apparatus for ignition timing control of internal com

Details Method and apparatus for ignition timing control of internal com Method and apparatus for ignition timing control of internal com

1983-03-24

1985-09-17

Lall, Parshotam S.

Internal-combustion engines

Combustion chamber means combined with air-fuel mixture...

F02P 514

Patent

active

045413827

ABSTRACT:
Ignition timing for an internal combustion engine is controlled by subtracting a retard correction amount from a basic ignition timing. When engine knocking is detected, the retard correction amount is retarded from the basic ignition timing, but not so that the controlled timing drops below a predetermined limit. If knocking is not detected, the retard correction amount is advanced to thereby control the ignition timing towards, but not exceeding, a knocking limit.

REFERENCES:
patent: 4233944 (1980-11-01), Omori et al.
patent: 4268910 (1981-05-01), Omori et al.
patent: 4376429 (1983-03-01), Youngblood
patent: 4401079 (1983-08-01), Aoki et al.
patent: 4413599 (1983-11-01), Shigematsu et al.

Affiliated with

Also associated with

Rating

Method and apparatus for ignition timing control of internal com does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for ignition timing control of internal com, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for ignition timing control of internal com will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-364941