A pusher axle suspension system having a single air spring includes a pair of frames having mounting brackets integrally formed at lower front portions of the pair of frames, respectively. A link arm includes a front end connected to each mounting bracket of the pair of frames by a mounting bush. Axle sheets are disposed at lower portions of the pair of frames, respectively, to support a pusher axle. The axle sheets are connected to a rear end of the link arm by a hinge. A composite air spring is provided between a rear end of the axle sheet and a bottom surface of the pair of frames. The composite air spring moves the axle sheet upward or downward to adjust a height of the pusher axle and to absorb vibration due to a road surface during traveling.


    Access

    Download


    Export, share and cite



    Title :

    Pusher axle suspension system having single air spring


    Contributors:

    Publication date :

    2016-12-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



    PUSHER AXLE SUSPENSION SYSTEM HAVING SINGLE AIR SPRING

    SON TAE YOUNG | European Patent Office | 2016

    Free access

    AIR SPRING DEVICE FOR PUSHER AXLE SYSTEM

    SON TAE YOUNG | European Patent Office | 2015

    Free access

    Lifting axle suspension system with lifting pusher

    DUDDING ASHLEY T / LINDSAY SEAN T / ETTENHOF RONNIE M et al. | European Patent Office | 2023

    Free access

    LIGHTWEIGHT PUSHER/TAG AXLE

    SLESINSKI STEVEN G / WESOLOWSKI STEVEN J / ZIECH JAMES F | European Patent Office | 2017

    Free access

    Lightweight pusher/tag axle

    SLESINSKI STEVEN G / WESOLOWSKI STEVEN J / ZIECH JAMES F | European Patent Office | 2019

    Free access