发明名称 |
Selectorized dumbbell using commodity weights |
摘要 |
This invention relates to a selectorized dumbbell having a handle that can be dropped down between nested left and right stacks of weight plates. The weight plates can comprise individual weights or a pair of weight plates, one from each stack, can be connected together to form a single weight. A selector is provided to allow the user to select a desired number of weight plates from each stack and couple such weight plates to the handle to provide an adjustable weight dumbbell. Each weight includes a weight frame having at least one carrier to which a commodity weight can be fastened. The dumbbell can be shipped by the manufacturer with empty weight frames to reduce shipping costs. When the dumbbell with empty weight frames reaches a destination, the dumbbell can be completed by securing commodity weights to the carriers on the respective weight frames.
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申请公布号 |
US7153244(B2) |
申请公布日期 |
2006.12.26 |
申请号 |
US20030367649 |
申请日期 |
2003.02.14 |
申请人 |
INTELLEX, INC. |
发明人 |
TOWLEY, III CARL K.;OLSON GREGORY S. |
分类号 |
A63B21/072;A63B21/06;A63B21/075 |
主分类号 |
A63B21/072 |
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