PROBLEM TO BE SOLVED: To compactly locate an electric motor and a primary speed reduction mechanism onto a saddle-riding type electric vehicle.SOLUTION: A saddle-riding type electric vehicle 1 comprises: an electric motor 20 having an output shaft which is directed in a direction perpendicular to a vehicle width direction; a drive bevel gear 35 which is rotated around a rotation axis which is directed in a direction perpendicular to the vehicle width direction; a driven bevel gear 36 which is rotated around a rotation axis which is directed in the vehicle width direction; and a drive pulley 41 which is rotated around a rotation axis which is directed in the vehicle width direction. The drive bevel gear 35 and the driven bevel gear 36 change rotation, which is generated by the electric motor 20 and of which a rotation axis direction is directed in a direction perpendicular to the vehicle width direction, into rotation of which a rotation axis direction is directed in the vehicle width direction. Rotation, which is generated in response to transmission of rotation from the drive bevel gear 35 to the driven bevel gear 36 and of which a rotation axis direction is directed in the vehicle width direction, is transmitted to the drive pulley 41.SELECTED DRAWING: Figure 2

    【課題】鞍乗型電動車両に電動モータおよび1次減速機構をコンパクトに配置する。【解決手段】本発明の実施形態に係る鞍乗型電動車両1は、車両幅方向に垂直な方向を向いた出力軸を有する電動モータ20と、車両幅方向に垂直な方向を向いた回転軸を中心に回転する駆動ベベルギヤ35と、車両幅方向を向いた回転軸を中心に回転する被動ベベルギヤ36と、車両幅方向を向いた回転軸を中心に回転する駆動プーリー41とを備える。駆動ベベルギヤ35および被動ベベルギヤ36は、電動モータ20が発生させた回転軸方向が車両幅方向に垂直な方向を向いた回転を、回転軸方向が車両幅方向を向いた回転に変化させる。駆動プーリー41には、駆動ベベルギヤ35から被動ベベルギヤ36への回転の伝達に応じて発生した、回転軸方向が車両幅方向を向いた回転が伝達される。【選択図】図2


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    Title :

    SADDLE-RIDING TYPE ELECTRIC VEHICLE AND ELECTRICALLY-DRIVEN POWER UNIT


    Additional title:

    鞍乗型電動車両および電動パワーユニット


    Contributors:

    Publication date :

    2018-06-14


    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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



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