JPH0388130U - - Google Patents

Info

Publication number
JPH0388130U
JPH0388130U JP14766489U JP14766489U JPH0388130U JP H0388130 U JPH0388130 U JP H0388130U JP 14766489 U JP14766489 U JP 14766489U JP 14766489 U JP14766489 U JP 14766489U JP H0388130 U JPH0388130 U JP H0388130U
Authority
JP
Japan
Prior art keywords
output
temperature sensor
correction coefficient
sensor
difference
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
JP14766489U
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 JP14766489U priority Critical patent/JPH0388130U/ja
Publication of JPH0388130U publication Critical patent/JPH0388130U/ja
Pending legal-status Critical Current

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  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)

Description

【図面の簡単な説明】
第1図は本考案のクレーム対応図、第2図は本
考案の一実施例を示すシステム図、第3図は同上
の実施例の作用を説明するフローチヤート、第4
図は従来の問題点を説明するセンサの温度抵抗値
特性を表す図である。 1……コントロールユニツト、TH……水温セ
ンサのサーミスタ。

Claims (1)

    【実用新案登録請求の範囲】
  1. サーミスタを用いた温度センサにおいて、温度
    センサの初期出力を検出する手段と、温度センサ
    の所定診断領域でセンサ出力を検出する手段と、
    前記両検出手段から出力される検出信号に基づい
    て前記初期出力と診断流域出力との差を算出する
    手段と、該手段により算出された出力差が所定の
    領域内にある時に出力差を初期出力で割り算して
    補正係数を算出する手段と、該補正係数に基づい
    てセンサ出力を補正する手段と、を備えて構成し
    たことを特徴とする温度センサの出力補正装置。
JP14766489U 1989-12-25 1989-12-25 Pending JPH0388130U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14766489U JPH0388130U (ja) 1989-12-25 1989-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14766489U JPH0388130U (ja) 1989-12-25 1989-12-25

Publications (1)

Publication Number Publication Date
JPH0388130U true JPH0388130U (ja) 1991-09-09

Family

ID=31694171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14766489U Pending JPH0388130U (ja) 1989-12-25 1989-12-25

Country Status (1)

Country Link
JP (1) JPH0388130U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016109101A (ja) * 2014-12-10 2016-06-20 トヨタ自動車株式会社 内燃機関の冷却システムおよびその制御方法
US9534985B2 (en) 2013-11-01 2017-01-03 Toyota Jidosha Kabushiki Kaisha Fault diagnostic system for internal combustion engine and fault diagnostic method for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9534985B2 (en) 2013-11-01 2017-01-03 Toyota Jidosha Kabushiki Kaisha Fault diagnostic system for internal combustion engine and fault diagnostic method for internal combustion engine
JP2016109101A (ja) * 2014-12-10 2016-06-20 トヨタ自動車株式会社 内燃機関の冷却システムおよびその制御方法

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