ELECTRIC MOTORCYCLE WITH SWING ARM MOUNTED MOTOR

    公开(公告)号:US20230286607A1

    公开(公告)日:2023-09-14

    申请号:US18121587

    申请日:2023-03-14

    申请人: Super73, Inc.

    IPC分类号: B62K11/02 B62K25/28 B62J43/16

    摘要: An electric motorcycle is provided. The electric motorcycle includes a frame, a battery, a motor electronically connected to the battery, a chain connecting the motor to a rear wheel, and a dual-sided swing arm configured to maintain the rear wheel, the dual-sided swing arm comprising a right side swing arm spar and a left side swing arm spar, the dual-sided swing arm joined to the frame at a pivot point forward of the rear wheel. The motor is positioned within the dual-sided swing arm at a motor location between the pivot point and the rear wheel.

    SWING ARM
    9.
    发明申请
    SWING ARM 审中-公开

    公开(公告)号:US20180215440A1

    公开(公告)日:2018-08-02

    申请号:US15855267

    申请日:2017-12-27

    发明人: Takahiro OMOSAKO

    IPC分类号: B62K25/20 B62K11/02

    摘要: A swing arm secures rigidity, and is lighter than a conventional swing arm, includes a hollow body with a pivot hole in which a pivot shaft is disposed, a suspension fixing portion in the body connected to one end portion of a suspension unit, and a pair of arms extending from the body and supporting respective ends of a wheel axle. Each of the pair of arms includes an outer member having an open cross-section and an inner member having an open cross-section. The outer member and the inner member of each of the arms are joined at respective open end portions. The body includes first opening portions joined with a corresponding one edge portion of the outer member of the arms, second opening portions joined with a corresponding outer surface of the inner member of the arms, and reinforcing support-struts that partition the first and second opening portions.

    Two-wheeled motor vehicle
    10.
    发明授权

    公开(公告)号:US09893415B2

    公开(公告)日:2018-02-13

    申请号:US14772756

    申请日:2014-02-27

    发明人: Yasushi Hashimoto

    摘要: Since a front antenna 33 performs road-to-vehicle communication and vehicle-to-vehicle communication with oncoming vehicles, a nondirectional antenna enables effective communication in communication distances. Vehicle-to-vehicle communication with rearward vehicles by a rear antenna 37 needs long communication distances compared with road-to-vehicle communication and vehicle-to-vehicle communication with oncoming vehicles. The rear antenna 37 can also perform communication effectively with rear vehicles since what is selected is a directional one that can provide longer communication distances than a nondirectional one and that has directionality rearward of the vehicle. The front antenna 33 is disposed forward of a seat 7, and the rear antenna 37 is disposed rearward of the seat 7, which can inhibit an attenuation of electromagnetic waves due to the rider and the like. Consequently, while being capable of performing road-to-vehicle communication effectively, vehicle-to-vehicle communication with rearward vehicles can also be performed effectively.