The invention relates to a battery module (8) having a battery module housing (10), wherein the battery module housing (10) encloses a battery module interior (12), wherein the battery module housing (10) has, on the battery module interior side, accommodation spaces (14) for a given number of battery cells (16), and wherein the battery module housing (10) comprises, in the region of at least one accommodation space (14), a safety wall section (20) having such material properties and such a thickness that the safety wall section (20), in the needle flame test to DIN EN ISO 11925-2, burns through after not more than 45 s, preferably not more than 20 s, further preferably not more than 10 s, especially not more than 5 s. The invention further relates to a battery pack (2) having a battery pack housing (4), wherein the battery pack housing (4) encloses a battery pack interior (6), wherein the battery pack housing (4) has, on the battery pack interior side, at least one accommodation space for a battery module (8), and wherein the battery pack (2) has an inventive battery module (8) accommodated in the accommodation space. The invention finally also relates to an electrical vehicle (42), wherein the electrical vehicle (42) has an inventive battery module (8) and/or an inventive battery pack (2).


    Access

    Download


    Export, share and cite



    Title :

    BATTERY MODULE HAVING SAFETY SECTION, BATTERY PACK AND ELECTRICAL VEHICLE


    Contributors:

    Publication date :

    2016-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / 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




    Battery module, battery pack and vehicle having same

    SON SANG-IL / YOO HA-NEUL / CHOI YUN-KI et al. | European Patent Office | 2020

    Free access

    BATTERY MODULE, BATTERY PACK AND VEHICLE HAVING SAME

    SON SANG-IL / YOO HA-NEUL / CHOI YUN-KI et al. | European Patent Office | 2021

    Free access

    BATTERY MODULE, BATTERY PACK AND VEHICLE HAVING SAME

    SON SANG-IL / YOO HA-NEUL / CHOI YUN-KI et al. | European Patent Office | 2017

    Free access

    BATTERY MODULE, BATTERY PACK COMPRISING BATTERY MODULE, AND VEHICLE COMPRISING BATTERY PACK

    KIM TAE-GEUN / PARK JIN-WOO / LEE BOK-GUN et al. | European Patent Office | 2020

    Free access