Method and apparatus for controlling ignition timing of internal

Details Method and apparatus for controlling ignition timing of internal Method and apparatus for controlling ignition timing of internal

1980-05-21

1983-01-04

Gruber, Felix D.

Boots, shoes, and leggings

123416, 123425, 73 35, F02P 514

Patent

active

043675310

ABSTRACT:
Method and apparatus for controlling ignition timing of an internal combustion engine employing rotation speed information and load information of the engine to determine ignition timing data. A correction amount used to retard the ignition timing and representative of the magnitude of knocking is produced when knocking of the engine is detected. The ignition timing data is corrected in the direction of retardation based on the correction amount, and the ignition timing data is advanced at a predetermined cycle by a desired angle at a time during the time period in which knocking is not detected.

REFERENCES:
patent: 4002155 (1977-01-01), Harned et al.
patent: 4012942 (1977-03-01), Harned
patent: 4061116 (1977-12-01), Saida et al.
patent: 4153020 (1979-05-01), King et al.
patent: 4201161 (1980-05-01), Sasayama et al.
patent: 4229793 (1980-10-01), Yoshida et al.
patent: 4233944 (1980-11-01), Omori et al.
patent: 4240388 (1980-12-01), Omori et al.
patent: 4243008 (1981-01-01), Omori et al.
patent: 4245602 (1981-01-01), Omori et al.
patent: 4249494 (1981-02-01), Guipaud
patent: 4268910 (1981-05-01), Omori et al.
patent: 4269155 (1981-05-01), Iwata et al.
patent: 4274379 (1981-06-01), Iwata et al.
patent: 4290398 (1981-09-01), Hattori et al.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1584713