To provide an electric tricycle capable of realizing as stable braking as possible without relying on the occupant's perception.SOLUTION: An electric tricycle 11 includes: a first electric motor 52 that applies a driving force to a left front wheel 12a about a first axis line Xff in response to feed of electricity, and applies a braking force to the left front wheel 12a at a time of electricity generation; a second electric motor 54 that applies the driving force to a right front wheel 12b about a second axis line Xfs in response to feed of electricity, and applies the braking force to the right front wheel 12b at a time of electricity generation; and a controller 57 that, when manipulation of a brake lever 28 is detected, if a forward load exceeds a predetermined value, produces a control signal causing the braking force to intermittently react on the left front wheel 12a and right front wheel 12b from the first electric motor 52 and second electric motor 54, respectively.SELECTED DRAWING: Figure 3

    【課題】乗員の感覚に頼らずにできるだけ安定した制動を実現することができる電動三輪車を提供する。【解決手段】電動三輪車11は、電力の供給に応じて第1軸線Xff回りに左前輪12aに駆動力を付与し、発電時に左前輪12aに制動力を付与する第1電動機52と、電力の供給に応じて第2軸線Xfs回りに右前輪12bに駆動力を付与し、発電時に右前輪12bに制動力を付与する第2電動機54と、ブレーキレバー28の操作が検出された際に前向きの荷重が予め決められた値を超えると、第1電動機52および第2電動機54から左前輪12aおよび右前輪12bに対して断続的に制動力を作用する制御信号を生成するコントローラー57とを備える。【選択図】図3


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    Titel :

    ELECTRIC TRICYCLE


    Weitere Titelangaben:

    電動三輪車


    Beteiligte:
    HIRAMATSU MASAO (Autor:in) / MIZUNO TAKAMASA (Autor:in)

    Erscheinungsdatum :

    10.12.2020


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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