In an in-vehicle structure disclosed in the present specification, a power converter is fixed onto a transaxle and is located in front of a cowl top. The power converter includes a capacitor for suppressing the high-frequency fluctuation of the voltage of power supplied from a battery, and a discharge circuit for discharging the capacitor. A connector (signal connector) for connecting a wire harness for communication of a discharge command signal for operating a discharge circuit at the time of a collision is provided on a side facing the vehicle width direction of the power converter. It is possible to prevent the breakage of the signal connector.

    본 명세서가 개시하는 차량 탑재 구조에서는, 전력 변환기는, 트랜스액슬 상에 고정되어 있음과 함께 카울 톱의 전방에 위치하고 있다. 전력 변환기는, 배터리로부터 공급되는 전력의 전압의 고주파 변동을 억제하는 콘덴서와, 그 콘덴서를 방전하는 방전 회로를 구비하고 있다. 충돌 시에 방전 회로를 작동시키는 방전 지령 신호의 통신용 와이어 하니스를 접속하기 위한 커넥터(신호 커넥터)가, 전력 변환기의 차폭 방향을 향하고 있는 측면에 설치되어 있다.


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    Title :

    IN-VEHICLE STRUCTURE OF ELECTRIC-POWER CONVERTER


    Additional title:

    전력 변환기의 차량 탑재 구조


    Contributors:

    Publication date :

    2017-12-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62D MOTOR VEHICLES , Motorfahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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