To provide an engine hanger structure which enables improvement of support rigidity of an engine with short length bolts.SOLUTION: The invention is applied to a saddle-riding type vehicle (1) having: a swing arm (23) pivotally supporting a rear wheel (WR) in a rotatable manner; a pivot shaft (19) pivotally supporting a swing arm (23) at a rear part of a vehicle body frame (4) in a swingable manner; and an engine (E) supported by the vehicle body frame (4). At a rear end part of the vehicle body frame (4), pivot plates (20) pivotally supporting the pivot shaft (19) and extending to an area above and below the pivot shaft (19) are provided. An upper engine hanger part (50) and a lower engine hanger part (51) are provided at positions which vertically face each other while sandwiching the pivot shaft (19). A rear part of the engine (E) is supported on the engine hanger parts (50, 51) with a pair of bolts (70, 90) which threadedly engages with the engine (E) at positions facing each other in a vehicle width direction.SELECTED DRAWING: Figure 8

    【課題】短尺ボルトを用いてエンジンの支持剛性を高めることができるエンジンハンガ構造を提供する。【解決手段】後輪(WR)を回転可能に軸支するスイングアーム(23)と、車体フレーム(4)の後部でスイングアーム(23)を揺動自在に軸支するピボットシャフト(19)と、車体フレーム(4)に支持されるエンジン(E)とを有する鞍乗型車両(1)に適用される。車体フレーム(4)の後端部に、ピボットシャフト(19)を軸支すると共にピボットシャフト(19)の上下に延在するピボットプレート(20)を設ける。ピボットシャフト(19)を挟んで上下で対向する位置に上側エンジンハンガ部(50)および下側エンジンハンガ部(51)を設ける。エンジン(E)の後部を、車幅方向で対向する位置でエンジン(E)に螺合する一対のボルト(70,90)によってエンジンハンガ部(50,51)に支持する。【選択図】図8


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    Title :

    ENGINE HANGER STRUCTURE


    Additional title:

    エンジンハンガ構造


    Contributors:
    ONDA HIROSHI (author) / CHENG YULIANG (author) / SATO TATSU (author)

    Publication date :

    2019-09-12


    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



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