The invention discloses a connecting support assembly for improving the modal of a hybrid assembly, and relates to the technical field of automobile hybrid assemblies. The connecting device comprises an axial connecting unit and a longitudinal connecting unit, wherein the axial connecting unit comprises a first connecting support and a second connecting support, the first connecting support is connected with the generator through a first bolt, and the second connecting support is connected with the driving motor through a second bolt; the longitudinal connecting unit comprises a longitudinal connecting plate, a U-shaped long hole is formed in the longitudinal connecting plate, and the longitudinal connecting plate and the first connecting support are perpendicular to each other and fixedly connected. The beneficial effects of the invention are that the U-shaped long holes are designed to be matched with the connection assembly of P1 generators and P3 driving motors with various axial sizes, the types and the number of brackets are reduced, and the mounting direction of the bracket mounting bolts is consistent with the mounting direction of the motors, and the connecting bolts are perpendicular to the mounting bolts. And the influence of the design or manufacturing and assembling tolerance of the P1 generator/P3 driving motor on the connecting bracket assembly is eliminated.

    本发明公开了一种提升混动总成模态的连接支架总成,涉及汽车混动总成技术领域。本发明包括轴向连接单元和纵向连接单元;其中轴向连接单元,包括第一连接支架和第二连接支架,所述第一连接支架与发电机通过第一螺栓连接,所述第二连接支架与驱动电机通过第二螺栓连接;纵向连接单元,包括纵向连接板,所述纵向连接板上开设有U形长孔,所述纵向连接板和第一连接支架相互垂直且固定连接。本发明的有益效果:通过设计U型长孔匹配各种轴向尺寸的P1发电机和P3驱动电机的连接装配,减少支架的种类数量,通过支架安装螺栓方向与电机安装方向一致,连接螺栓与安装螺栓垂直的设计,消除P1发电机/P3驱动电机设计或者制造装配的公差对连接支架总成的影响。


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    Title :

    Connecting support assembly for improving modal of hybrid assembly


    Additional title:

    一种提升混动总成模态的连接支架总成


    Contributors:
    FENG YINGCHAO (author) / LEI KAIXU (author) / WEI SHANJING (author) / LUO JING (author) / LIANG ZHONGYAO (author)

    Publication date :

    2023-01-31


    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



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