DlSK WHEEL AND MANUFACTURING METHOD THEREOF
    69.
    发明申请

    公开(公告)号:US20180001701A1

    公开(公告)日:2018-01-04

    申请号:US15663884

    申请日:2017-07-31

    申请人: Lei Li Chundan Li

    发明人: Lei Li Chundan Li

    IPC分类号: B60B21/06 B60B1/02

    摘要: A disk wheel, comprising a wheel rim (1) and a wheel spoke (2), the inner wall of the wheel rim outer edge (11) is matched with the first wheel spoke convex wall (9), the inner wall of the tire supporting wall (7) is attached to the strengthening wall (8), the groove (5b) is formed in the inner wall of the wheel rim round peak (5), the strengthening wall (8) is provided with the second wheel spoke convex wall (4) in interference fit to the groove (5b), and the groove (5b) is in interference fit to the second wheel spoke convex wall (4), so that the stability of axial matching between the wheel rim (1) and the wheel spoke (2) is guaranteed, and an axial stress, a circumferential stress and a radial stress of the disk wheel in the using process can be effectively addressed.

    Fabricated vehicle axle
    70.
    发明授权

    公开(公告)号:US09724965B2

    公开(公告)日:2017-08-08

    申请号:US13526661

    申请日:2012-06-19

    IPC分类号: B60B35/00 B60B35/06 B60B35/08

    摘要: A vehicle axle body is provided for incorporation into a vehicle axle. The vehicle axle body may be comprised of first and second axle body pieces. The first axle body piece may define at least a portion of a lower surface of the vehicle axle body and at least a portion of one of a front surface and a rear surface of the vehicle axle body. The second axle body piece is secured to the first axle body piece and may define at least a portion of an upper surface of the vehicle axle body and at least a portion of the other one of the front surface and the rear surface of the vehicle axle body. The thickness of the first and second axle body pieces may be different. Suspension component supports may be integrally formed with the upper and/or bottom surfaces of the axle body.