Dumbbell
    1.
    发明申请
    Dumbbell 审中-公开

    公开(公告)号:US20190247698A1

    公开(公告)日:2019-08-15

    申请号:US15892453

    申请日:2018-02-09

    申请人: James Feng

    发明人: James Feng

    IPC分类号: A63B21/06 A63B21/072

    CPC分类号: A63B21/0603 A63B21/0726

    摘要: A dumbbell has a core rod and a cloth cover. The core rod has a supporting rod and a bag. The bag is mounted around the supporting rod. A first filling space is formed between the supporting rod and the bag. The first filling space is filled with a weight material. The cloth cover is mounted around the core rod and seals the core rod. The cloth cover has a holding portion and two weight portions. The two weight portions are respectively formed at two ends of the holding portion. A second filling space is formed between the core rod and the holding portion. The second filling space is filled with the weight material. A respective third filling space is formed between the core rod and each one of the two weight portions.

    Case with weights for adding weight to a bicycle
    9.
    发明申请
    Case with weights for adding weight to a bicycle 审中-公开
    带有重量的车身用于增加自行车的重量

    公开(公告)号:US20170050072A1

    公开(公告)日:2017-02-23

    申请号:US14949340

    申请日:2015-11-23

    IPC分类号: A63B21/06 A63B22/06 B62J99/00

    摘要: The present invention is a case that holds weight material and is used to add weight to a bicycle. The case is attached to a bicycle frame at various locations via a plurality of attachment straps. The case can be attached to a bicycle frame top tube, down tube or in front of a seat tube. The weight material is removable and can be loaded directly into the case or into one or more removable weight pouches that are inserted into the case. The weight of the case is adjustable by adding or subtracting weight as needed. Weight pouches are segmented to enable the weight amount to be reduced incrementally and to help keep the contents from moving around.

    摘要翻译: 本发明是保持重量材料并用于增加自行车的重量的情况。 该情况通过多个附接带附接到各个位置处的自行车车架。 外壳可以安装在自行车架顶管,下管或座管前面。 重量材料是可移除的,并且可以直接装载到壳体中或者被插入到插入壳体中的一个或多个可移除的重量袋中。 通过根据需要加重或减去重量可以调节外壳的重量。 重量袋被分段,以使重量减少增量,并帮助保持内容物的移动。