JPH0254340U - - Google Patents

Info

Publication number
JPH0254340U
JPH0254340U JP13315788U JP13315788U JPH0254340U JP H0254340 U JPH0254340 U JP H0254340U JP 13315788 U JP13315788 U JP 13315788U JP 13315788 U JP13315788 U JP 13315788U JP H0254340 U JPH0254340 U JP H0254340U
Authority
JP
Japan
Prior art keywords
throttle
step motor
pulse rate
control device
throttle 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
JP13315788U
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 JP13315788U priority Critical patent/JPH0254340U/ja
Publication of JPH0254340U publication Critical patent/JPH0254340U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • 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、本考案の一実施例を示すブロツク図
、第2図は、コントロールユニツト9内部での演
算流れを示すフロー図、第3図は、パルスレート
とステツプモータの駆動力の関係の一例、第4図
は、カウントされたパルス数とパルスレートとの
関係テーブルである。 1……エンジン、2……スロツトル、3……燃
料タンク、4……スロツトルレバー、5……リン
ク、6……リターンスプリング、7……ステツプ
モータ、8……アクセルセンサ、9……コントロ
ールユニツト、10……イグニツシヨンスイツチ

Claims (1)

    【実用新案登録請求の範囲】
  1. 常時閉方向にバイアスされたステツプモータに
    よりスロツトルレバーを操作するスロツトル制御
    装置において、スロツトル開時に於るステツプモ
    ータへのパルスレートを、スロツトル閉時に於る
    パルスレートより漸次減少させるパルス発生手段
    を有することを特徴とするスロツトル制御装置。
JP13315788U 1988-10-12 1988-10-12 Pending JPH0254340U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13315788U JPH0254340U (ja) 1988-10-12 1988-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13315788U JPH0254340U (ja) 1988-10-12 1988-10-12

Publications (1)

Publication Number Publication Date
JPH0254340U true JPH0254340U (ja) 1990-04-19

Family

ID=31390773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13315788U Pending JPH0254340U (ja) 1988-10-12 1988-10-12

Country Status (1)

Country Link
JP (1) JPH0254340U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145867A (en) * 1979-04-25 1980-11-13 Nippon Denso Co Ltd Valve driving device
JPS5614834A (en) * 1979-07-12 1981-02-13 Nippon Denso Co Ltd Electric control device for throttle valve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145867A (en) * 1979-04-25 1980-11-13 Nippon Denso Co Ltd Valve driving device
JPS5614834A (en) * 1979-07-12 1981-02-13 Nippon Denso Co Ltd Electric control device for throttle valve

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