The invention provides an exhaust pipe and threshold beam integrated installation sealing structure which comprises multiple groups of sealing strips and sealing rings, the multiple groups of sealing strips are clamped between a threshold beam and a threshold beam clamping plate, and the sealing strips can effectively prevent external sundries and moisture from entering the interior of the threshold beam through the joint of the threshold beam and the threshold beam clamping plate, so that the sealing performance of the threshold beam is improved. The sealing ring is clamped between the first mounting groove and the chuck, the sealing ring can effectively prevent water and the like from entering the doorsill beam through the joint of the chuck and the first mounting groove, the sealing performance between the doorsill beam and the doorsill beam clamping plate is effectively improved through the sealing strip and the sealing ring, and the internal cleanliness and dryness are effectively kept; in addition, the transmission of noise and vibration can be reduced, and the comfort of the vehicle and the quality of the internal environment are effectively improved.

    本发明提供了排气管与门槛梁集成安装密封结构,包括有多组密封条和密封圈,多组密封条均卡设于门槛梁与门槛梁卡板之间,密封条可以有效的防止外部杂物和水分,通过门槛梁与门槛梁卡板的连接处,进入门槛梁的内部,而密封圈卡设于第一安装槽与卡盘之间,密封圈能够有效的避免水分等,通过卡盘与第一安装槽的连接处进入门槛梁内部,通过密封条与密封圈,有效的提高了门槛梁与门槛梁卡板之间的密封性,并有效的保持了内部的清洁和干燥性,并且还有助于减少噪音和振动的传播,有效的提高了车辆的舒适性和内部环境的质量。


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    Title :

    Sealing structure for integrated installation of exhaust pipe and doorsill beam


    Additional title:

    排气管与门槛梁集成安装密封结构


    Contributors:
    XU SHIWEI (author) / XIAO PEIJIE (author) / LI KEWEI (author) / LIU YU (author) / CHEN LONGBAO (author)

    Publication date :

    2024-07-09


    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 / F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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