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JPH01145952U - - Google Patents

Info

Publication number
JPH01145952U
JPH01145952U JP4101788U JP4101788U JPH01145952U JP H01145952 U JPH01145952 U JP H01145952U JP 4101788 U JP4101788 U JP 4101788U JP 4101788 U JP4101788 U JP 4101788U JP H01145952 U JPH01145952 U JP H01145952U
Authority
JP
Japan
Prior art keywords
fuel
operating state
capacitive
detecting
sensor
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.)
Granted
Application number
JP4101788U
Other languages
English (en)
Other versions
JP2527324Y2 (ja
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 JP1988041017U priority Critical patent/JP2527324Y2/ja
Publication of JPH01145952U publication Critical patent/JPH01145952U/ja
Application granted granted Critical
Publication of JP2527324Y2 publication Critical patent/JP2527324Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Output Control And Ontrol Of Special Type 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ハードウエア構成を
示す図、第3図〜第5図は、それぞれ静電容量型
燃料センサへの通電制御の異なる実施例を示すフ
ローチヤートである。 1…静電容量型燃料センサ、2…エンジンキー
スイツチ、6…Oセンサ、8…残量センサ、1
1…マイクロコンピユータ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 燃料中に浸される電極間の静電容量を検出する
    ことにより、燃料の種類若しくは混合された異種
    類の燃料の混合割合を検出する静電容量型燃料セ
    ンサへの通電を制御する装置において、燃料の混
    合割合が変化する可能性のある運転状態を検出す
    る運転状態検出手段と、該運転状態検出手段によ
    つて検出された運転状態のみ静電容量型燃料セン
    サへの通電を行わせる通電制御手段とを備えて構
    成したことを特徴とする静電容量型燃料センサの
    通電制御装置。
JP1988041017U 1988-03-30 1988-03-30 静電容量型燃料センサの通電制御装置 Expired - Lifetime JP2527324Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988041017U JP2527324Y2 (ja) 1988-03-30 1988-03-30 静電容量型燃料センサの通電制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988041017U JP2527324Y2 (ja) 1988-03-30 1988-03-30 静電容量型燃料センサの通電制御装置

Publications (2)

Publication Number Publication Date
JPH01145952U true JPH01145952U (ja) 1989-10-06
JP2527324Y2 JP2527324Y2 (ja) 1997-02-26

Family

ID=31267469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988041017U Expired - Lifetime JP2527324Y2 (ja) 1988-03-30 1988-03-30 静電容量型燃料センサの通電制御装置

Country Status (1)

Country Link
JP (1) JP2527324Y2 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8646320B2 (en) 2009-05-01 2014-02-11 Toyota Jidosha Kabushiki Kaisha Fuel property determining apparatus

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62210229A (ja) * 1986-03-10 1987-09-16 Toyota Motor Corp 混合燃料噴射方法
JPH01224417A (ja) * 1988-03-02 1989-09-07 Japan Electron Control Syst Co Ltd 燃料噴射制御装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62210229A (ja) * 1986-03-10 1987-09-16 Toyota Motor Corp 混合燃料噴射方法
JPH01224417A (ja) * 1988-03-02 1989-09-07 Japan Electron Control Syst Co Ltd 燃料噴射制御装置

Also Published As

Publication number Publication date
JP2527324Y2 (ja) 1997-02-26

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