The present invention relates to an electrical energy storage device (10) for a vehicle (1), comprising: a plurality of modules (12) arranged side by side with each other, each comprising a module housing (14) and at least one battery cell (13) accommodated therein, each of which can be connected to a structural component (7) of a vehicle (1); and at least one connecting member (16) releasably connecting adjacent two of the modules (12) to each other. The connecting member (16) is elastically deformable and is configured to generate a connecting force (F) that pushes the connected modules (12) towards each other as a result of the elastic deformation. The connecting member (16) also electrically and conductively connects the modules (12) to each other. The present invention also relates to a vehicle (1) having the electrical energy storage device (10), the connecting member (16), and a method for manufacturing the electrical energy storage device (10) for a vehicle (1).

    본 발명은 차량(1)을 위한 전기 에너지 저장 장치(10)에 관한 것으로, - 각각 모듈 하우징(14) 및 그 안에 수용된 적어도 하나의 배터리 셀(13)을 포함하고, 각각 차량(1)의 구조 부품(7)에 연결될 수 있는 서로 나란히 배치된 복수의 모듈(12); 및 - 모듈(12) 중 인접한 2개를 분리 가능하게 서로 연결하는 적어도 하나의 연결 부재(16)를 포함하고, 상기 연결 부재(16)는 탄성 변형 가능하고, 탄성 변형의 결과로서 연결된 모듈(12)을 서로를 향해 미는 연결력(F)을 생성하도록 구성된다. 연결 부재(16)는 또한 모듈들(12)을 전기 전도성으로 서로 연결한다. 또한, 본 발명은 전기 에너지 저장 장치(10)를 구비한 차량(1), 연결 부재(16) 및 차량(1)용 전기 에너지 저장 장치(10)를 제조하기 위한 방법에 관한 것이다.


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    Title :

    - ELECTRO-MECHANICAL CONNECTION OF BATTERY MODULES IN MOTOR VEHICLES


    Additional title:

    차량의 배터리 모듈들의 전기-기계적 연결


    Contributors:
    HOHM VOLKER (author) / HERTEN HELGE (author)

    Publication date :

    2021-04-30


    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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