JPS62150674U - - Google Patents

Info

Publication number
JPS62150674U
JPS62150674U JP3732186U JP3732186U JPS62150674U JP S62150674 U JPS62150674 U JP S62150674U JP 3732186 U JP3732186 U JP 3732186U JP 3732186 U JP3732186 U JP 3732186U JP S62150674 U JPS62150674 U JP S62150674U
Authority
JP
Japan
Prior art keywords
resistor
switch
switch signal
transmission path
signal transmission
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
JP3732186U
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 JP3732186U priority Critical patent/JPS62150674U/ja
Publication of JPS62150674U publication Critical patent/JPS62150674U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Testing Electric Properties And Detecting Electric Faults (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回路図、第2
図はスイツチ信号伝達経路の構成図、第3図は故
障状態の説明図である。 図中、Sはスイツチ、Lはスイツチ信号伝達経
路、Rはプルアツプ抵抗、Rは第1の抵抗、
は第2の抵抗、Vccは電源、ECUは処理
回路である。

Claims (1)

    【実用新案登録請求の範囲】
  1. オン、オフ式のスイツチによつて一端がアース
    または開放されるスイツチ信号伝達経路の他端を
    、スイツチ信号処理回路に入力すると共にプルア
    ツプ抵抗で電源に接続し、且つ該一端側で該スイ
    ツチと直列に第1の抵抗を、また並列に第2の抵
    抗を接続してなることを特徴とする、スイツチ信
    号伝達経路の故障検知回路。
JP3732186U 1986-03-14 1986-03-14 Pending JPS62150674U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3732186U JPS62150674U (ja) 1986-03-14 1986-03-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3732186U JPS62150674U (ja) 1986-03-14 1986-03-14

Publications (1)

Publication Number Publication Date
JPS62150674U true JPS62150674U (ja) 1987-09-24

Family

ID=30848544

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3732186U Pending JPS62150674U (ja) 1986-03-14 1986-03-14

Country Status (1)

Country Link
JP (1) JPS62150674U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5046374A (ja) * 1973-08-30 1975-04-25 Toyo Kogyo Co
JPS6134478A (ja) * 1984-07-26 1986-02-18 Nec Corp 接点状態の検出方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5046374A (ja) * 1973-08-30 1975-04-25 Toyo Kogyo Co
JPS6134478A (ja) * 1984-07-26 1986-02-18 Nec Corp 接点状態の検出方法

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