PROBLEM TO BE SOLVED: To limit unauthorized access of a signal without complicating the structure of an on-vehicle connector remarkably.SOLUTION: A communication circuit side connector 20 is installed at a communication circuit 2. The communication circuit side connector 20 compromises signal transmission pins 21a, 21b, 21c, 21d provided for signal transmission, a pair of power supply pins 22, 24 provided for power supply, and short-cut pins 23a, 23b which are shorted with each other by a short-cut line 23c. As the power supply pins 22 and the short-cut pin 23b are shorted by the short-cut pins 12a, 12b of a signal processing circuit side connector 10 and a short-cut line 12c, the short-cut pins 23a, 23b function as a power supply passage.SELECTED DRAWING: Figure 1

    【課題】車載用コネクタの構造を顕著に複雑化することなく、信号の不正なアクセスを制限する。【解決手段】通信回路側コネクタ20は通信回路2に搭載される。通信回路側コネクタ20は信号の伝達に供される信号伝達用ピン21a,21b,21c,21dと、給電に供される一対の給電ピン22,24と、短絡線23cで相互に短絡された短絡用ピン23a,23bとを備える。給電ピン22と短絡用ピン23aとが、信号処理回路側コネクタ10の短絡用ピン12a,12b及び短絡線12cによって短絡されることにより、短絡用ピン23a,23bが給電経路として機能する。【選択図】図1


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    Title :

    ON-VEHICLE CONNECTOR PAIR


    Additional title:

    車載用コネクタ対


    Contributors:

    Publication date :

    2017-02-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS



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