The invention relates to the technical field of exhaust pipes, in particular to a threshold structure of an integrated exhaust pipe and an automobile, and the threshold structure is arranged on the side face of the bottom of the automobile and comprises a threshold body used for being connected to the side face of the bottom of the automobile; the exhaust pipe is arranged in the threshold body, the first end of the exhaust pipe is used for being connected with an engine of an automobile, and the second end of the exhaust pipe is connected with the threshold body; the support assembly is arranged in the doorsill body and used for supporting and fixing the exhaust pipe. The exhaust pipe is arranged in the threshold body, and the exhaust pipe is supported and fixed through the support assembly arranged in the threshold body. According to the scheme, the exhaust pipe is integrated in the threshold body, the utilization rate of the bottom space of the automobile is increased, arrangement of the bottom space of the automobile is facilitated, and the installation process is simplified. And by arranging the support assembly, the exhaust pipe can be supported, the collision strength of the automobile side column is enhanced, and safety is improved.

    本发明涉及排气管技术领域,特别是涉及一种集成排气管的门槛结构及汽车,设置于汽车底部的侧面,包括:门槛本体,用于连接在汽车底部的侧面;排气管,设置于所述门槛本体内,所述排气管的第一端用于和汽车的发动机连接,所述排气管的第二端与所述门槛本体连接;支架组件,设置于所述门槛本体内,用于支撑和固定所述排气管。排气管设置于门槛本体内,并通过设置于门槛本体内的支架组件对排气管进行支撑和固定。本方案将排气管集成于门槛本体内,提高汽车底部空间的利用率,便于汽车底部空间的布置,使安装工艺简单化。支架组件的设置,能够对排气管起支撑作用,并且加强汽车侧柱的碰撞强度,提高安全性。


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    Title :

    Threshold structure of integrated exhaust pipe and automobile


    Additional title:

    集成排气管的门槛结构及汽车


    Contributors:
    PENG DAISHUN (author) / YANG GUANGHUI (author) / YANG ZHONG (author) / LIAO SHUIPING (author)

    Publication date :

    2023-05-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / 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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