The invention provides a connecting component, a transmission component comprising the same and a manufacturing method thereof. Wherein the connecting part is used for tightly connecting a first gas transmission part and a second gas transmission part of an exhaust system, in particular for connecting two tubular parts, the connecting part comprises an opening, and an end part of the first gas transmission part is accommodated in the opening; and a contact portion surrounding the opening, the contact portion having a contact surface capable of coming into contact with a corresponding surface of the contact portion of the connection member of the second gas transmission member, and the contact surface including a groove surrounding the opening on a radially outer side and in a circumferential direction and having at least one opening; and a heat-resistant sealing element in the recess, preferably at least partially made of graphite and having at least one mounting connection point, which at least partially protrudes into the opening and forms a clamping connection and/or a form-fitting connection therewith, in order to secure the sealing element in the recess in an anti-drop manner.

    一种连接部件、包含其的传输部件及其制造方法。其中连接部件用于紧密连接排气系统的第一和第二气体传输部件,特别是用于连接两个管状部分,该连接部件包括开口,第一气体传输部件的端部容纳在其中;以及围绕开口的接触部分,其具有接触面,该接触面能够与第二气体传输部件的连接部件的接触部分的对应表面接触,并且该接触面包括凹槽,该凹槽在径向外侧和在圆周方向上围绕该开口并具有至少一个开孔;以及位于凹槽中的耐热密封件,其优选地至少部分由石墨制成且具有至少一个安装结合部位,该部位至少部分地伸入开孔中并与其形成卡紧连接和/或形状配合连接,以将密封件以防脱落方式固定在凹槽中。


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    Title :

    Connecting member, transmission member comprising same, and method for manufacturing same


    Additional title:

    连接部件、包含其的传输部件及其制造方法


    Contributors:

    Publication date :

    2022-11-22


    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 / 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



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