The invention provides a high-voltage power distribution device for a vehicle, and the device comprises a housing which comprises an upper housing and a lower housing which are cooperatively installed; the main positive contactor, the main negative contactor and the fuse are arranged in the shell, and wiring ports of the main positive contactor, the main negative contactor and the fuse are all connected with a plurality of conductor sheets so as to lead the wiring ports to the outside of the shell; and the radiating fins are arranged on the conductor sheet and are used for radiating the conductor sheet.

    本发明提供了一种车辆的高压配电装置,包括:外壳,该外壳包括配合安装的上壳体与下壳体;设于该外壳内的主正接触器、主负接触器和熔断器,该主正接触器、该主负接触器和该熔断器的接线口上均连接有多块导体片以将接线接口引至该外壳外部;以及设于该导体片上的散热翅片,用于为该导体片进行散热。


    Access

    Download


    Export, share and cite



    Title :

    High-voltage power distribution device of vehicle


    Additional title:

    一种车辆的高压配电装置


    Contributors:
    GUO QINGLIN (author)

    Publication date :

    2024-04-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H02B BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER , Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie / 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



    High-voltage power distribution device, battery pack and vehicle

    WANG WEI / XU CHAO / HUO JIAOJIAO | European Patent Office | 2024

    Free access

    High-voltage power distribution system, control method of high-voltage power distribution system and vehicle

    DENG LEI / GUO HONGJIANG / XIE ZHEFENG | European Patent Office | 2021

    Free access

    High-voltage power distribution unit and vehicle

    HUANG DEQIANG / FENG SHIFAN / XIANG YUANJIU | European Patent Office | 2025

    Free access

    Electric vehicle high-voltage power distribution system and electric vehicle

    DAI SHAOFENG / ZUO FUGANG / LIANG CHEN | European Patent Office | 2023

    Free access

    Vehicle high-voltage power distribution system, high-voltage safety control method and device and storage medium

    YAN LEI / LI MINGQIANG / ZHANG JUNWEI et al. | European Patent Office | 2020

    Free access