PROBLEM TO BE SOLVED: To provide a motor cycle which facilitates reaction force adjustment work of a torsion bar mechanism between when one passenger rides on the motor cycle and when two passengers ride on the motor cycle or when a heavy luggage is mounted on the motor cycle.SOLUTION: A motor cycle comprises: a swing arm 20 which is supported to a vehicle body 10 so as to oscillate freely and which supports a rear wheel WR rotatably; a buffer 30 which connects the swing arm 20 and the vehicle body 10, and which absorbs impact from a road face; and a torsion bar mechanism 40 which has a torsion bar 41 which can generate reaction force R to oscillation of the swing arm 20 when the swing arm oscillates, and which is different from the buffer 30. The torsion bar mechanism 40 contains a reaction force adjustment mechanism 50 which can change a magnitude of the reaction force R and the reaction force adjustment mechanism 50 is provided on a left side of the vehicle body 10.SELECTED DRAWING: Figure 1

    【課題】トーションバー機構の反力調整作業、例えば、1人乗りの時と、2人乗りの時や重い荷物を積んだ時とでのトーションバー機構の反力調整作業が容易な自動二輪車を提供する。【解決手段】。車体10に揺動可能に支持され、後輪WRを回転可能に支持するスイングアーム20と、スイングアーム20と車体10とを連結し、路面からの衝撃を吸収する緩衝器30と、緩衝器30とは別の、スイングアーム20の揺動時に揺動に対する反力Rを発生させることが可能なトーションバー41を有するトーションバー機構40を備え、トーションバー機構40は、反力Rの大きさを変更することができる反力調整機構50を含み、反力調整機構50は、車体10の左側に設けられている。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    MOTOR CYCLE


    Additional title:

    自動二輪車


    Contributors:

    Publication date :

    2017-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



    MOTOR CYCLE

    KATO HIROTAKA / YAMAMOTO SATOSHI | European Patent Office | 2020

    Free access

    MOTOR CYCLE

    MORI MASAKI / EGUCHI TAKUYA / TAKEDA TETSUSHI | European Patent Office | 2020

    Free access

    MOTOR CYCLE

    TAKAHASHI HIROHISA / MIYAGAWA FUTOSHI | European Patent Office | 2017

    Free access

    MOTOR CYCLE

    SOEDA RYUHEI / TAKENAKA SHINKYO / MORI KAZUHIKO et al. | European Patent Office | 2017

    Free access

    MOTOR CYCLE

    KATAGIRI KIYOSHI | European Patent Office | 2016

    Free access