The invention discloses a hydraulic suspension for an electric drive assembly of a pure electric vehicle, which belongs to the technical field of electric vehicles and comprises a connecting support for fixing the electric drive assembly, and the connecting support is fixedly connected with a hydraulic suspension cushion assembly; the hydraulic suspension cushion assembly comprises an outer pipe, a rubber main spring is arranged in the outer pipe in a sleeved mode, and a first flow channel body and a second flow channel body are arranged on the periphery of the rubber main spring. The rubber main spring comprises a connecting inner core, the connecting inner core is arranged in a retainer in a sleeved mode, a rubber body is fixedly arranged on the periphery of the connecting inner core, and the rubber body is fixedly connected with the retainer.

    本发明公开了一种纯电动汽车电驱动总成液压悬置,属于电动汽车技术领域,包括用于固定电驱动总成的连接支架,所述连接支架与液压悬置软垫总成固定连接;所述液压悬置软垫总成包括外管,外管中套设橡胶主簧,橡胶主簧外周设置第一流道体和第二流道体;所述橡胶主簧包括连接内芯,连接内芯套设于保持架中,连接内芯外周固设橡胶体,橡胶体和保持架固定连接。


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    Title :

    Hydraulic suspension for electric drive assembly of pure electric vehicle


    Additional title:

    一种纯电动汽车电驱动总成液压悬置


    Contributors:
    WANG RENKUN (author) / SHI JIANWEI (author) / CHEN SONGHE (author)

    Publication date :

    2024-06-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16F SPRINGS , Federn



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