发明名称 All in one fitness ball
摘要 A new weighted ball exercise device is disclosed. The ball has handles connected to covers located on opposite sides of the ball. The handles rotate 360 degrees clockwise or counterclockwise. The handles alleviate stress on the user's wrists and provide a firm grip. The ball has an internal weight storage compartment or weight drawer that may be opened to permit adding or removing weights of various sizes and weights. The compartment can be axially located between the covers, and be locked and unlocked by action of spring-loaded button mechanism. In another embodiment, the ball has opposing rotatable covers with handles and grips. Weights are removably insertable into one or more recessed compartments located about the ball's outer surface, and may be radially spaced apart. A kettle bell handle attachment can be inserted into the outer surface to permit conversion of the ball to a kettle ball device.
申请公布号 US8870719(B2) 申请公布日期 2014.10.28
申请号 US201414165529 申请日期 2014.01.27
申请人 发明人 Johnson Carl W.;Kiliszewski Lawrence C.
分类号 A63B23/14 主分类号 A63B23/14
代理机构 Gordon G. Waggett, P.C. 代理人 Gordon G. Waggett, P.C.
主权项 1. An athletic apparatus comprising: a geometrical structure having an interior area with a first removable cover and an opposing and in parallel relation second removable cover, the first cover and the opposing second cover being independently rotationally mounted to the geometrical structure; handles attached to an outer surface area of the first and second covers; an internal chamber centrally disposed within the interior area of the geometrical structure, the internal chamber slidably receiving a shaft member; one or more compartments disposed along a longitudinal axis of the shaft member, each of the one or more compartments having an aperture configured to receive a weight of a predetermined weight amount; and a push button located on an exterior surface area of the geometrical structure being operationally connected through the interior area of the geometrical structure to the shaft member wherein depression of the push button causes the shaft member to be released from the internal chamber.
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