The invention provides an electric vehicle braking energy recycling device. The electric vehicle braking energy recycling device comprises an outer shell body, a transmission mechanism is arranged inthe outer shell body, the transmission mechanism comprises a power cavity which is located in the outer shell body, an electric vehicle output shaft and a first rotating shaft which is located on theleft side of the electric vehicle output shaft are arranged between the front end wall and the rear end wall of the power cavity in a rotational connection mode, and an energy storage shell body is fixedly connected with the left end wall of the power cavity and is rotationally connected with the first rotating shaft. According to the device, kinetic energy of a vehicle can be automatically storedin an energy storage device when a human hand realizes braking, and the energy in the energy storage device is converted into kinetic energy again when a brake is released and an accelerator is twisted, so the utilization rate of electric quantity is increased; meanwhile, the speed of energy storage can be determined according to the speed of the vehicle, energy can be uniformly released when theenergy storage device releases the energy, and the situation that the starting speed of the vehicle is too high is prevented; and the vehicle can be rapidly started, the endurance mileage is effectively increased, and the loss of a battery is reduced.

    本发明装置的一种电动车刹车能量回收利用装置,包括外壳体,所述外壳体内设有传动机构,所述传动机构包括位于所述外壳体内的动力腔,所述动力腔的前后端壁之间转动连接有电车输出轴以及位于所述电车输出轴左侧的第一转动轴,所述动力腔的左端壁固定连接有和所述第一转动轴转动连接的蓄能壳体,本装置能够在人手进行刹车的时候自动将车辆的动能储存在蓄能装置中,并在放松刹车扭转油门时将蓄能装置中的能量重新转换为动能,提高电量的利用率,同时能够根据车辆的车速决定蓄能的快慢,在蓄能装置进行能量释放时能够均匀释放,防止车辆起步速度过快的情况,该装置能够使车辆快速起步,有效增加续航里程,降低对电池的损耗。


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    Titel :

    Electric vehicle braking energy recycling device


    Weitere Titelangaben:

    一种电动车刹车能量回收利用装置


    Beteiligte:
    CHEN CHANG (Autor:in)

    Erscheinungsdatum :

    2020-12-25


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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