The present invention provides a battery pack (10) comprising: a plate-shaped base frame (100) having a predetermined region (R) on the top surface thereof; and a plurality of batteries (200) each having a shape of a cross-sectional footprint (F) defined by an outermost profile of a cross-section taken in parallel with the top surface of the base frame (100). The plurality of batteries (200) may be arranged on the top surface of the base frame (100) inside the predetermined region (R). The plurality of batteries (200) may include a plurality of types of batteries (200N, 200S) having different shapes of cross-sectional footprints (F). At least one portion (RCP) of the circumference of the predetermined region (R) may extend obliquely. At least one portion (FCP) of the circumference of the cross-sectional footprint (F) of a special type battery (200S), which is at least one type of the plurality of types of batteries (200), may extend obliquely along the at least one portion (RCP) of the circumference of the predetermined region (R).

    La présente invention concerne un bloc-batterie (10) comprenant : une armature de base (100) en forme de plaque ayant une zone préétablie (R) sur sa surface supérieure ; et une pluralité de batteries (200) ayant chacune une forme d'une empreinte (F) de section transversale définie par un profil le plus extérieur d'une section transversale prise en parallèle avec la surface supérieure de l'armature de base (100). La pluralité de batteries (200) peut être agencée sur la surface supérieure de l'armature de base (100) à l'intérieur de la zone préétablie (R). La pluralité de batteries (200) peut inclure une pluralité de types de batteries (200N, 200S) dont les empreintes (F) de sections transversales sont différentes. Au moins une partie (RCP) de la circonférence de la zone préétablie (R) peut s'étendre obliquement. Au moins une partie (FCP) de la circonférence de l'empreinte (F) de section transversale d'une batterie (200S) d'un type spécial, lequel est au moins un type parmi la pluralité de types de batteries (200), peut s'étendre obliquement le long de la partie ou des parties (RCP) de la circonférence de la zone préétablie (R).

    본 발명은 상면에 소정영역(R)을 구비하는 판상의 베이스프레임(100); 및 상기 베이스프레임(100)의 상면과 평행하게 취해진 단면의 최외곽 프로파일에 의해서 정의되는 단면풋프린트(F, cross-sectional footprint)의 형상을 구비하는 복수 개의 배터리(200)들을 포함하는 배터리팩(10)을 제공한다. 상기 복수 개의 배터리(200)들은 상기 소정영역(R)의 내측에서 상기 베이스프레임(100)의 상면에 배치될 수 있다. 상기 복수 개의 배터리(200)들은 서로 다른 상기 단면풋프린트(F) 형상을 구비하는 복수 종류의 배터리(200N, 200S)들을 포함할 수 있다. 상기 소정영역(R)의 둘레의 적어도 일부분(RCP)은 비스듬하게 연장될 수 있다. 상기 복수 종류의 배터리(200)들 중에서 적어도 한 종류인 특수타입 배터리(200S)의 상기 단면풋프린트(F)의 둘레의 적어도 일부분(FCP)은 상기 소정영역(R)의 둘레의 적어도 일부분(RCP)을 따라 비스듬하게 연장될 수 있다.


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    Title :

    BATTERY PACK AND ELECTRIC VEHICLE INCLUDING BATTERY PACK


    Additional title:

    BLOC-BATTERIE ET VÉHICULE ÉLECTRIQUE INCLUANT LE BLOC-BATTERIE
    배터리팩 및 배터리팩을 포함하는 전기차량


    Contributors:

    Publication date :

    2023-11-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    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 / 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



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