JPS6450351U - - Google Patents

Info

Publication number
JPS6450351U
JPS6450351U JP14482887U JP14482887U JPS6450351U JP S6450351 U JPS6450351 U JP S6450351U JP 14482887 U JP14482887 U JP 14482887U JP 14482887 U JP14482887 U JP 14482887U JP S6450351 U JPS6450351 U JP S6450351U
Authority
JP
Japan
Prior art keywords
temperature
reference value
gasoline
combustion engine
detecting
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
JP14482887U
Other languages
English (en)
Other versions
JPH0533712Y2 (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 JP14482887U priority Critical patent/JPH0533712Y2/ja
Publication of JPS6450351U publication Critical patent/JPS6450351U/ja
Application granted granted Critical
Publication of JPH0533712Y2 publication Critical patent/JPH0533712Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の構成を示すクレーム対応図
、第2図はこの考案のガソリン種別判定装置の一
実施例を示す構成説明図、第3図はこの実施例に
おける種別判定プログラムを示すフローチヤート
、第4図は基準値と外気温との関係を示す特性図
である。 1…第1温度検出手段、2…第2温度検出手段
、3…上昇率算出手段、4…基準値設定手段、5
…判定手段。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内燃機関の始動直後におけるピストン近傍の温
    度を検出する手段と、所定時間経過後におけるピ
    ストン近傍の温度を検出する手段と、両検出温度
    から温度上昇率を求める手段と、外気温に基づい
    て基準値を設定する手段と、この基準値と上記温
    度上昇率とを比較して燃料が軽質ガソリンである
    か重質ガソリンであるかを判定する手段とを備え
    てなる内燃機関のガソリン種別判定装置。
JP14482887U 1987-09-22 1987-09-22 Expired - Lifetime JPH0533712Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14482887U JPH0533712Y2 (ja) 1987-09-22 1987-09-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14482887U JPH0533712Y2 (ja) 1987-09-22 1987-09-22

Publications (2)

Publication Number Publication Date
JPS6450351U true JPS6450351U (ja) 1989-03-28
JPH0533712Y2 JPH0533712Y2 (ja) 1993-08-26

Family

ID=31412877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14482887U Expired - Lifetime JPH0533712Y2 (ja) 1987-09-22 1987-09-22

Country Status (1)

Country Link
JP (1) JPH0533712Y2 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3987041B2 (ja) 2004-01-30 2007-10-03 三井金属鉱業株式会社 液種識別装置
JP4038492B2 (ja) * 2004-05-28 2008-01-23 三井金属鉱業株式会社 液種識別方法及び液種識別装置

Also Published As

Publication number Publication date
JPH0533712Y2 (ja) 1993-08-26

Similar Documents

Publication Publication Date Title
JPS6450351U (ja)
JPS62155318U (ja)
JPS63168282U (ja)
JPH0250043U (ja)
JPH03127071U (ja)
JPH0344652U (ja)
JPH023035U (ja)
JPS63181924U (ja)
JPS6415748U (ja)
JPH0180640U (ja)
JPH0411239U (ja)
JPH03122250U (ja)
JPS60149881U (ja) デイ−ゼルエンジンのグロ−プラグ通電制御装置
JPH0272343U (ja)
JPH03106148U (ja)
JPH0254346U (ja)
JPS6259740U (ja)
JPH046750U (ja)
JPH027375U (ja)
JPS6240267U (ja)
JPH03108836U (ja)
JPS6352962U (ja)
JPH0166475U (ja)
JPH02133658U (ja)
JPS6032554U (ja) ディ−ゼルエンジンの吸気加熱装置