PROBLEM TO BE SOLVED: To provide a cabin support structure on a frame vehicle which is advantageous to improvement of a NVH performance.SOLUTION: A cabin 14 is mounted on a chassis frame 12 via a left and right pair of body mounts 20 with an interval in a vehicle width direction, at plural positions of the chassis frame 12 with intervals in a vehicle cross direction. Elastic main spindles A of the left and right pair of body mounts 20 are positioned on a single straight line extending in the vehicle cross direction on a horizontal surface, on a lower side of the chassis frame 12 on a center of the vehicle width direction. Therefore, it is advantageous for efficiently pressing the chassis frame 12 by the cabin 14 and the dead weight of a passenger on the cabin 14.

    【課題】NVH性能の向上を図る上で有利なフレーム車におけるキャビンの支持構造を提供する。【解決手段】キャビン14は、車両の前後方向に間隔をおいたシャシーフレーム12の複数箇所で車幅方向に間隔をおいた左右一対のボデーマウント20を介してシャシーフレーム12の上に搭載されている。各左右一対のボデーマウント20の弾性主軸Aが車幅方向の中央でシャシーフレーム12の下方で、水平面上で車両の前後方向に延在する単一の直線上に位置している。これによりキャビン14およびキャビン14に搭乗した乗員の自重でシャシーフレーム12を効果的に押え込む上で有利となる。【選択図】図1


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    Title :

    CABIN SUPPORT STRUCTURE ON FRAME VEHICLE


    Additional title:

    フレーム車におけるキャビンの支持構造


    Contributors:

    Publication date :

    2015-12-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16F SPRINGS , Federn



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