JPS5913335U - Check circuit - Google Patents

Check circuit

Info

Publication number
JPS5913335U
JPS5913335U JP10959182U JP10959182U JPS5913335U JP S5913335 U JPS5913335 U JP S5913335U JP 10959182 U JP10959182 U JP 10959182U JP 10959182 U JP10959182 U JP 10959182U JP S5913335 U JPS5913335 U JP S5913335U
Authority
JP
Japan
Prior art keywords
transfer path
section
signal
check circuit
resistor
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
JP10959182U
Other languages
Japanese (ja)
Inventor
西脇　恒彦
Original Assignee
日本精機株式会社
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 by 日本精機株式会社 filed Critical 日本精機株式会社
Priority to JP10959182U priority Critical patent/JPS5913335U/en
Publication of JPS5913335U publication Critical patent/JPS5913335U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案に係るチェック回路の一実施例を示す電気結
線図である。The figure is an electrical wiring diagram showing one embodiment of the check circuit according to the present invention.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジン稼動時にのみ正常な検出信号が得られるべき測
定事象の検出部から、この測定事象に対応する表示要素
の駆動部へ接続される信号転送路に抵抗を直列接続する
ときもに、エンジン非稼動時に上記信号転送路の入力側
を接地するエンジン稼動信号出力部と上記表示要素の駆
動部へ表示用擬似信号を供給する擬似信号出力部の各出
力端子を上記抵抗を介在して転送路に接続したことを特
徴とするチェック回路。When a resistor is connected in series to the signal transfer path connected from the measurement event detection section to the display element drive section corresponding to this measurement event, which should provide a normal detection signal only when the engine is running, The output terminals of the engine operating signal output section, which grounds the input side of the signal transfer path, and the pseudo signal output section, which supplies display pseudo signals to the drive section of the display element, are connected to the transfer path via the resistor. A check circuit characterized by:
JP10959182U 1982-07-20 1982-07-20 Check circuit Pending JPS5913335U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10959182U JPS5913335U (en) 1982-07-20 1982-07-20 Check circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10959182U JPS5913335U (en) 1982-07-20 1982-07-20 Check circuit

Publications (1)

Publication Number Publication Date
JPS5913335U true JPS5913335U (en) 1984-01-27

Family

ID=30255222

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10959182U Pending JPS5913335U (en) 1982-07-20 1982-07-20 Check circuit

Country Status (1)

Country Link
JP (1) JPS5913335U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0379444A (en) * 1989-08-23 1991-04-04 Mitsubishi Electric Corp Failure diagnostic device for electronic device of vehicle

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315258B2 (en) * 1971-09-18 1978-05-23

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315258B2 (en) * 1971-09-18 1978-05-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0379444A (en) * 1989-08-23 1991-04-04 Mitsubishi Electric Corp Failure diagnostic device for electronic device of vehicle

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