The present disclosure is directed to a flexible pipe assembly that includes a pipe, a sleeve, a first connection assembly, and a second connection assembly. The pipe of the flexible pipe assembly includes a first end portion that is coupled to an external vertical exhaust pipe that allows exhaust to escape from a truck and a second end portion that is coupled to a pipe to an outlet of an exhaust aftertreatment system (EAS). The pipe also includes a third portion, which is a bellows, coupling the first end portion to the second end portion of the pipe of the flexible pipe assembly. The first and second connection assemblies couple the sleeve to the pipe of the flexible pipe assembly by passing through holes in the sleeve and the pipe of the flexible pipe assembly.


    Access

    Download


    Export, share and cite



    Title :

    EXHAUST AFTERTREATMENT SYSTEM UNIVERSAL JOINT FLEX PIPE ASSEMBLY


    Contributors:

    Publication date :

    2021-08-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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 / B62D MOTOR VEHICLES , Motorfahrzeuge



    A Universal Exhaust Pipe Joint

    Emerald Group Publishing | 1939


    Flex Joint Seal Rings for the Exhaust System

    Loenne, Klaus / Ziemba, Ron / Voigt, Ruediger | SAE Technical Papers | 1988


    Flex joint seal rings for the exhaust system

    Loenne,K. / Voigt,R. / Ziemba,R. et al. | Automotive engineering | 1988


    EXHAUST GAS AFTERTREATMENT SYSTEM CONTROL

    N KOTI ARCHIT | European Patent Office | 2020

    Free access

    EXHAUST GAS AFTERTREATMENT APPARATUS

    REGITZ THILO / BOOS EDNA / SCHLECKER MARKUS et al. | European Patent Office | 2021

    Free access