The invention discloses a novel integrated compression type suspension soft cushion assembly. The novel integrated compression type suspension soft cushion assembly comprises an upper soft cushion, alower soft cushion and a suspension bracket, an upper limiting plate is arranged at the top of the upper soft cushion, a lower limiting plate is installed at the bottom of the lower soft cushion, thelower limiting plate is in a step shape and has the effects of improving structural strength and controlling displacement, bolts are arranged in the middle of the upper soft cushion and the middle ofthe lower soft cushion, a sleeve is fixedly installed in the middle of the upper soft cushion and the middle of the lower soft cushion, and the upper soft cushion, the suspension bracket and the sleeve are vulcanized into a whole. A directional protruding structure is designed at the upper end of the sleeve and can be matched with a long circular hole in an upper cover plate, a through hole is designed in the sleeve and used for being connected with a bolt, the vulcanized face, vulcanized with the upper soft cushion, of the sleeve is designed to be a first conical face, and in the bearing process, rubber in the upper soft cushion is mainly compressed in the Z direction, so that reliability improvement, creep deformation reduction and rigidity optimization of the suspension soft cushion arefacilitated. The novel integrated compression type suspension soft cushion assembly is suitable for vehicles.

    本发明公开了一种新型一体式压缩型悬置软垫总成,包括上软垫、下软垫和悬置托架,上软垫的顶部设有上限位板,下软垫的底部安装有下限位板,下限位板的形状为台阶状,起增加结构强度及位移控制的作用,上软垫和下软垫的中部设有螺栓,上软垫和下软垫的中部固定安装有套管,所述上软垫、悬置托架和套管硫化为一体。本发明通过在套管上端设计有定向凸起结构,能够与上盖板中的长圆孔配合,套管内部设计有通孔,供螺栓连接用,通过套管的与上软垫硫化的硫化面设计为锥面一,在承载时,上软垫中的橡胶在Z向主要受压缩作用,从而有利于悬置软垫可靠性、蠕变降低、刚度优化。适用于汽车。


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    Title :

    Novel integrated compression type suspension soft cushion assembly


    Additional title:

    一种新型一体式压缩型悬置软垫总成


    Contributors:
    LI HAIXIONG (author) / JU TONGHUI (author) / HU PANFENG (author) / SHI YUHUI (author)

    Publication date :

    2020-12-25


    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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