The invention discloses an engine rear extension type rear suspension arrangement structure, which comprises a flywheel casing and a machine body connecting base arranged at the rear end of the flywheel casing; two rear suspension mounting supports are arranged on the two sides of the machine body connecting base; the mounting faces of the rear suspension mounting supports are parallel to the front end face of the flywheel casing, a rear suspension support is detachably installed on the rear suspension mounting supports, and transportation support lugs are arranged on the two sides of the bottom of the flywheel casing in a protruding mode. The engine rear extension type rear suspension arrangement structure belongs to the technical field of flywheel casings of engines, cancels original vertical suspension mounting surfaces on two sides, adopts the rear extension type arrangement with the mounting surfaces flush with the installation face of the gearbox, and makes the rear suspension support change from original two-side extending arms to arms extending towards the rear end, so that occupied space in the transverse direction is reduced, and structures, located on the two sides of anengine, of the whole vehicle cannot be interfered.

    本发明公开了一种发动机后伸式的后悬置布置结构,包括飞轮壳和设于飞轮壳后端的机体连接座,所述机体连接座的两侧设有两个后悬置安装支座,所述后悬置安装支座的安装面与所述飞轮壳的前端面平行,所述后悬置安装支座上可拆卸的安装有后悬置支架,所述飞轮壳的底部两侧凸出设有运输支架搭子。本发明的发动机后伸式的后悬置布置结构,属于发动机飞轮壳技术领域,把原来两侧的竖直悬置安装面取消。改为安装面与变速箱安装面平齐的后伸式布置,后悬置支架由原来两侧展臂变为往后端伸出,减少横向方向的占用空间,不会对整车上位于发动机两侧的结构造成干涉。


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    Title :

    Engine rear extension type rear suspension arrangement structure


    Additional title:

    一种发动机后伸式的后悬置布置结构


    Contributors:
    CHEN JUNFAN (author) / ZENG XIAOYANG (author) / YANG JIAO (author) / CHEN XIAOFENG (author)

    Publication date :

    2021-01-22


    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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