PROBLEM TO BE SOLVED: To obtain a structure which can stably fix an engine to a vehicle body frame even if a dimension of a clearance which is formed between an engine case and a region for supporting the engine case in the vehicle body frame is varied by a small number of part items, and to reduce assembling man-hours of the engine to the vehicle body frame.SOLUTION: An engine suspension device 31 which suspends an engine to a vehicle body frame comprises a suspension bolt 32 which penetrates a boss part 15 of an engine support part 11 of one main frame 2 and an attachment hole 24 of an engine case 22, and an adjustment member 36 in which the suspension bolt 32 is screwed into a bolt connecting hole 38, and which is screwed into a boss part 16 of the engine support part 11 of the other main frame 3. A protrusion amount of the adjustment member 36 from the engine support part 11 of the main frame 3 can be adjusted according to a clearance between the engine case 22 and the engine support part 11 of the main frame 3.

    【課題】エンジンケースと、車体フレームにおいてエンジンケースを支持する部位との間に形成される隙間の寸法が変動する場合でも車体フレームにエンジンを安定した状態で固定できる構造を、少ない部品点数で実現すると共に、エンジンの車体フレームへの組付工数を削減する。【解決手段】エンジンを車体フレームに懸架するエンジン懸架装置31は、一方のメインフレーム2のエンジン支持部11のボス部15およびエンジンケース22の取付穴24に挿通する懸架ボルト32と、ボルト連結穴38に懸架ボルト32が螺着され、自らが他方のメインフレーム3のエンジン支持部11のボス部16に螺着されるアジャスト部材36とを備え、エンジンケース22とメインフレーム3のエンジン支持部11との間の隙間に応じ、メインフレーム3のエンジン支持部11からのアジャスト部材36の突出量を調整することができる。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    ENGINE SUSPENSION DEVICE FOR VEHICLE


    Additional title:

    車両用エンジン懸架装置


    Contributors:

    Publication date :

    2015-12-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



    Engine suspension damping device of vehicle

    LEE WOO-SUN | European Patent Office | 2022

    Free access

    Special vehicle engine suspension mounting device

    LI YUGANG / SUN XIAOXIA / YANG DEYOU et al. | European Patent Office | 2020

    Free access

    Engine suspension and vehicle

    CUI YOUGANG / LI FENG / YUAN LIANG et al. | European Patent Office | 2023

    Free access

    Engine suspension for vehicle

    LU ZHAOMING | European Patent Office | 2022

    Free access

    Engine suspension and vehicle

    ZHANG MING / SUN ZHENDONG / ZHANG YUNXUE et al. | European Patent Office | 2022

    Free access