Non-pneumatic support structure
    39.
    发明授权

    公开(公告)号:US10987968B2

    公开(公告)日:2021-04-27

    申请号:US16372460

    申请日:2019-04-02

    摘要: A wheel and tire assembly for a mobile vehicle in accordance with the present invention includes an inner central rim, a flexible ring mounted on the inner central rim, and a spoke structure extending between the inner central rim and the flexible ring. The spoke structure defines a plurality of cavities and alternating radially extending openings disposed concentrically about the inner central rim and allowing the flexible ring to deflect under load. The spoke structure further defines a plurality of triangular openings disposed at the flexible ring and between the cavities and the inlet openings.