The invention relates to the related field of electric vehicle power devices. The multifunctional electric vehicle power device comprises a box body and a cavity formed in the box body; a generator isfixedly mounted on the end wall of the left side of the cavity; a main shaft of the generator is in power connection with the first belt wheel shaft; the tail end of the left side of the first belt wheel shaft is rotationally mounted on the end wall of the left side of the cavity; a first belt wheel is fixedly mounted on the outer surface of the tail end of the right side of the first belt wheelshaft. According to the multifunctional electric vehicle power device provided by the invention, the generated wind energy can be used for generating power during driving,the cruising ability of the electric vehicle is further improved, the wind wheel rotates to drive the air duct to be cleaned, meanwhile, wind energy generated in the running process of the electric vehicle is used for cooling themotor, the motor and the accumulator jar can be protected in rainy days, and meanwhile, the electric vehicle can be locked when the electric vehicle stops moving so as to be prevented from being lost.

    本发明涉及电动车辆动力装置相关领域,尤其是一种多功能电动汽车动力装置,包括箱体以及所述箱体内设置的空腔,所述空腔左侧端壁固定安装有发电机,所述发电机的主轴与第一带轮轴之间动力连接,所述第一带轮轴左侧末端转动安装在所述空腔的左侧端壁上,所述第一带轮轴的右侧末端外表面固定安装有第一带轮,本发明提供的一种多功能电动汽车动力装置,能够实现在行驶时利用产生的风能进行发电,进而增加电动车辆的续航能力,能够实现利用风轮的转动带动对风道进行清洁,同时利用电动车辆行驶过程中产生的风能对电机进行降温散热,能够实现在下雨天对电机和蓄电瓶进行保护,同时能够实现在电动车辆停止运动时对电动车辆进行锁紧,以防止丢失。


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    Title :

    Multifunctional electric vehicle power device


    Additional title:

    一种多功能电动汽车动力装置


    Contributors:
    CHEN YANG (author)

    Publication date :

    2020-10-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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