JPH0276136U - - Google Patents

Info

Publication number
JPH0276136U
JPH0276136U JP15483688U JP15483688U JPH0276136U JP H0276136 U JPH0276136 U JP H0276136U JP 15483688 U JP15483688 U JP 15483688U JP 15483688 U JP15483688 U JP 15483688U JP H0276136 U JPH0276136 U JP H0276136U
Authority
JP
Japan
Prior art keywords
fuel ratio
air
deceleration
output torque
ratio control
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP15483688U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP15483688U priority Critical patent/JPH0276136U/ja
Publication of JPH0276136U publication Critical patent/JPH0276136U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の構成を示すブロツク図、第
2図は、本考案の一実施例の構成を示す図、第3
図は、同上実施例の空燃比制御ルーチンを示すフ
ローチヤート、第4図は、同上実施例の各部状態
を従来と比較して示すタイムチヤート、第5図は
、第2の実施例の空燃比制御ルーチンを示すフロ
ーチヤート、第6図は、同上実施例に使用される
最小シリンダ吸入効率の特性を示す線図である。 1…機関、6…熱線流量計、7…スロツトル弁
、8…スロツトルセンサ、10…クランク角セン
サ、9…燃料噴射弁、11…コントロールユニツ
ト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 機関の減速状態を検出する減速検出手段と、減
    速状態検出時に空燃比を理論空燃比で得られる出
    力トルクより高い出力トルクが得られる理論空燃
    比よりリツチ側の値となるように制御する減速用
    空燃比制御手段とを含んで構成したことを特徴と
    する内燃機関の空燃比制御装置。
JP15483688U 1988-11-30 1988-11-30 Pending JPH0276136U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15483688U JPH0276136U (ja) 1988-11-30 1988-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15483688U JPH0276136U (ja) 1988-11-30 1988-11-30

Publications (1)

Publication Number Publication Date
JPH0276136U true JPH0276136U (ja) 1990-06-11

Family

ID=31431926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15483688U Pending JPH0276136U (ja) 1988-11-30 1988-11-30

Country Status (1)

Country Link
JP (1) JPH0276136U (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225932A (en) * 1975-08-25 1977-02-26 Nippon Denso Co Ltd Electron control fuel injection device for internal combustion engine
JPS531723A (en) * 1976-06-28 1978-01-10 Nippon Denso Co Ltd Fuel metering device for internal-combustion engine
JPS58220931A (ja) * 1982-06-16 1983-12-22 Japan Electronic Control Syst Co Ltd 内燃機関の電子制御燃料噴射装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5225932A (en) * 1975-08-25 1977-02-26 Nippon Denso Co Ltd Electron control fuel injection device for internal combustion engine
JPS531723A (en) * 1976-06-28 1978-01-10 Nippon Denso Co Ltd Fuel metering device for internal-combustion engine
JPS58220931A (ja) * 1982-06-16 1983-12-22 Japan Electronic Control Syst Co Ltd 内燃機関の電子制御燃料噴射装置

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