Title:
【発明の名称】内燃エンジンの空燃比大気圧補正方法
Document Type and Number:
Japanese Patent JPH0745840
Kind Code:
B2
Abstract:
An amount of fuel to be supplied to an internal combustion engine is determined in dependence upon operating conditions of the engine and is corrected by a correction variable dependent upon atmospheric pressure. The correction variable is set so as to increase with a decrease in atmospheric pressure, and the set value of the correction variable is modified so as to decrease with a rise in the engine rotational speed. The correction variable resulting from this modification is added to the amount of fuel to be supplied to the engine to correct the same.
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Inventors:
Akihiro Yamato
Takafumi Nishikawa
Takafumi Nishikawa
Application Number:
JP1235386A
Publication Date:
May 17, 1995
Filing Date:
January 22, 1986
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
F02D31/00; F02D41/00; F02D41/04; (IPC1-7): F02D41/04
Domestic Patent References:
| JP618444A | ||||
| JP5885337A | ||||
| JP61142341A |
Attorney, Agent or Firm:
Toshihiko Watanabe
Next Patent: 内燃機関の燃料噴射制御装置