The invention provides a cabin skeleton for a vehicle, a body structure with the cabin skeleton and the vehicle. The cabin skeleton for the vehicle comprises a left front longitudinal beam, a right front longitudinal beam, a front cross beam, a cowl assembly, a left front longitudinal beam strengthening structure and a right front longitudinal beam strengthening structure, wherein the left front longitudinal beam and the right front longitudinal beam are arranged at an interval along the horizontal direction of the vehicle; the front cross beam is fixedly connected with the front end of the left front longitudinal beam and the front end of the right front longitudinal beam respectively; the cowl assembly comprises a cowl lower cross beam, a cowl plate and a cowl upper cross beam, the cowl plate is fixed between the cowl lower cross beam and the cowl upper cross beam, and the back end of the left front longitudinal beam and the back end of the right front longitudinal beam are respectively fixed to the cowl lower cross beam; the lower end of the left front longitudinal beam strengthening structure is fixed on the front cross beam, and the upper end of the left front longitudinal beam strengthening structure is fixed on the cowl upper cross beam; the lower end of the right front longitudinal beam strengthening structure is fixed on the front cross beam, and the upper end of the right front longitudinal beam strengthening structure is fixed on the cowl upper cross beam. The cabin skeleton for the vehicle has the advantages of light weight, stable structure and high intensity.


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    Title :

    Cabin skeleton for vehicle and body structure with cabin skeleton and vehicle


    Contributors:
    HAO QINGSONG (author) / LI ERJIAN (author) / HAN ERHONG (author) / LI YUNTAO (author)

    Publication date :

    2015-05-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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