The invention relates to a high-voltage battery for an at least partially electrically operated vehicle, comprising a battery housing (13) having a circumferential housing frame (15). At least one connecting boss (33) is formed on a frame inner side (25) of a frame part (23), according to the invention, the battery module (21) can be supported and firmly connected, in particular can be fastened by means of a threaded fastener, to the connecting boss, and in the event of a vehicle crash, a crash force (FS) acts on a crash-facing frame part (23) of the housing frame (15). According to the invention, in order to at least partially dissipate collision energy, a free deformation space (41) is provided between the frame inner side (25) of the frame part (23) and the connecting boss (33), into which deformation space the collision-facing frame part (23) can be deformed via a deformation distance.

    本发明涉及一种用于至少部分地以电的方式运行的车辆的高压电池,带有电池壳体(13),该电池壳体具有环绕的壳体框架(15),其中在框架部分(23)的框架内侧(25)处构造有至少一个连结凸台(33),电池模块(21)可支撑以及牢固地连接尤其可利用螺纹紧固件固定在该连结凸台上,其中在车辆碰撞情况中,碰撞力(FS)作用到壳体框架(15)的面向碰撞的框架部分(23)上。根据本发明,为了至少部分地耗散碰撞能量,在框架部分(23)的框架内侧(25)与连结凸台(33)之间提供自由的变形空间(41),该面向碰撞的框架部分(23)可经由变形距离变形进入到该变形空间中。


    Access

    Download


    Export, share and cite



    Title :

    High voltage battery for vehicle


    Additional title:

    用于车辆的高压电池


    Contributors:

    Publication date :

    2021-07-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



    HIGH VOLTAGE BATTERY FOR VEHICLE

    CHOI SUNG MIN / MIN HONG SEOK / AHN SEUNG HO | European Patent Office | 2015

    Free access

    VEHICLE HIGH VOLTAGE BATTERY APPARATUS

    KIM MIN WOOK / AHN JIN HAN / JEON YOON CHEOL | European Patent Office | 2018

    Free access

    Battery module for a high-voltage battery of a motor vehicle, high-voltage battery and vehicle

    IDIKURT TUNCAY / SCHERER DANIEL / THANNHEUSER JOHANNES | European Patent Office | 2022

    Free access

    VEHICLE BODY HAVING HIGH VOLTAGE BATTERY

    European Patent Office | 2025

    Free access

    HIGH VOLTAGE BATTERY CARRIER FOR VEHICLE

    CHOI JAE-YOUNG | European Patent Office | 2021

    Free access