Title:
エンジンの燃料噴射制御装置
Document Type and Number:
Japanese Patent JP3570734
Kind Code:
B2
Abstract:
PURPOSE:To carry out more precise air-fuel ratio control by making target torque gained from acceleration opening and engine speed parameter to decide an air-fuel ratio. CONSTITUTION:In accordance with target torque gained from acceleration opening and engine speed, an air-fuel ratio is enumerated (step 1). When the relative enumerated air-fuel ratio is changed in the lean direction at the time of torque increase, annealing treatment of the air-fuel ratio is carried out (steps 2, 4, 5).
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Inventors:
Hirofumi Yamazaki
Application Number:
JP27424292A
Publication Date:
September 29, 2004
Filing Date:
October 13, 1992
Export Citation:
Assignee:
Fujitsu Ten Co., Ltd.
International Classes:
F02D41/04; F02D41/34; F02D45/00; (IPC1-7): F02D41/04; F02D41/34; F02D45/00
Attorney, Agent or Firm:
Takashi Ishida
Jun Tsuruta
Shimichi Akihisa
Masaya Nishiyama
Higuchi Souji
Jun Tsuruta
Shimichi Akihisa
Masaya Nishiyama
Higuchi Souji