The present invention relates to a vacuum coupling system of an electric automobile battery. More specifically, according to the present invention, using a weight and an elastic force of a battery module required for electric automobile driving, a vacuum pressure is generated in a sealed space created by a battery coupling unit and the battery module, and the battery module is coupled. Therefore, even if an electric automobile does not have a vacuum pump, the vacuum pressure required for coupling and separation of the battery module is generated, and the battery module of the electric automobile can be exchanged within one minute. The vacuum coupling system of the electric automobile battery of the present invention comprises: the battery module; an airtight unit; an air passage; an air valve; and an insertion unit.

    본 발명은 전기자동차 배터리의 진공결합 시스템에 관한 것으로, 보다 상세하게는 전기자동차 운행에 필요한 배터리모듈의 무게와 탄성력을 이용하여 배터리결합부와 배터리모듈이 만드는 밀폐공간에 진공압력을 생성하여 배터리모듈을 결합함으로서, 전기자동차에 진공펌프가 없어도 배터리모듈의 결합과 분리에 필요한 진공압력을 생성하여 전기자동차에 배터리모듈을 1분 이내에 교환할 수 있는 전기자동차 배터리의 진공결합 시스템에 관한 것이다.


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    Titel :

    Vacuum system for battery installation on electric vehicles


    Weitere Titelangaben:

    전기자동차 배터리의 진공결합 시스템


    Beteiligte:

    Erscheinungsdatum :

    2023-03-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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