PROBLEM TO BE SOLVED: To provide a vehicular wire harness structure useful in optimization of system construction to additional function and specification in electric equipment.SOLUTION: Only a normal processing function 21 for controlling a normal on-board electronic apparatus 10 is installed in a main control unit 20. A function for controlling each piece of electric equipment in an optional on-board electronic apparatus 30 and an additional function on-board electronic apparatus 40 is respectively realized by single function slave electronic modules MD(1) to MD(6) arranged on connectors WH2b, WH2c, WH2d, WH3b, WH3c, WH3d of each end part of a second wire harness WH2 or a third wire harness WH3. By virtue that type or number of module installed in an accommodated manner to electric equipment or specification in function of a control target are selected, control function required by an additional function may be realized at the lowest part cost.SELECTED DRAWING: Figure 1

    【課題】追加する機能や電装品の仕様に合わせてシステム構成を最適化するために役立つ車両用ワイヤハーネス構造を提供する。【解決手段】主制御ユニット20には標準車載電子機器10を制御する標準処理機能21のみを搭載する。オプション車載電子機器30または追加機能車載電子機器40内の各電装品を制御する機能は、第2ワイヤハーネスWH2または第3ワイヤハーネスWH3の各端部のコネクタWH2b、WH2c、WH2d、WH3b、WH3c、WH3dに設けた単機能スレーブ電子モジュールMD(1)〜MD(6)によりそれぞれ実現する。制御対象の電装品や機能の仕様に合わせて搭載するモジュールの種類や数を選択することにより、最小限の部品コストで、追加機能が必要とする制御機能を実現できる。【選択図】図1


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    Title :

    VEHICULAR WIRE HARNESS STRUCTURE


    Additional title:

    車両用ワイヤハーネス構造


    Contributors:

    Publication date :

    2017-08-31


    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



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