The invention belongs to the technical field of new energy automobiles, and particularly relates to an energy-consumption-free self-heat-dissipation type new energy automobile battery pack, which comprises a shell, a bracket, a supporting plate, an extrusion plate, a first spring, a connecting rod, a battery, a water bag, a radiator, an air inlet pipe, a cam, a rotating shaft, a supporting seat, a cylinder body, a piston push rod, a push head, a second spring, a one-way valve, a water pipe and a windmill component. According to the invention, a fan is driven to rotate by high-speed air flow generated by rapid driving of an automobile, so that a piston push rod moves in a cylinder body so as to achieve liquid circulation and shock absorption through vibration generated by automobile running; a vibrating extrusion plate is utilized to extrude a water bag to realize liquid circulation, so that the battery can be automatically cooled without providing extra power for the automobile, and it is ensured that the battery can be continuously cooled when the automobile runs so as to improve the endurance mileage of the automobile, reduce the load of the battery, and prolong the service life of the battery.

    本发明属于新能源汽车技术领域,具体的说是一种无能耗自散热型新能源汽车电池组,包括壳体、支架、支撑板、挤压板、一号弹簧、连接杆、电池、水囊、散热器、进风管、凸轮、转动轴、支撑座、缸体、活塞推杆、推头、二号弹簧、单向阀、水管和风车部件;本发明通过利用汽车快速行驶产生的高速气流带动风扇转动,使得活塞推杆在缸体内运动,进而实现液体的循环和汽车行驶产生震动对电池进行减震而利用震动的挤压板挤压水囊实现液的体循环,使得汽车在不需要提供额外的动力即可实现对电池的自动散热,进而保证了汽车在行驶时时刻不停的对电池进行散热,进而提高了汽车的续航里程,同时减少了电池的负载,提高了电池的使用寿命。


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    Title :

    Energy-consumption-free self-heat-dissipation type new energy automobile battery pack


    Additional title:

    一种无能耗自散热型新能源汽车电池组


    Contributors:

    Publication date :

    2021-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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