发明授权
- 专利标题: Apparatus for slowing or stopping a roller skate and methods
- 专利标题(中): 减速或停止溜冰鞋的方法及方法
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申请号: US924442申请日: 1997-08-26
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公开(公告)号: US5829756A公开(公告)日: 1998-11-03
- 发明人: David N. Mitchell , Gregory C. Sturgeon
- 申请人: David N. Mitchell , Gregory C. Sturgeon
- 申请人地址: CO Englewood
- 专利权人: Out of Line Sports, Inc.
- 当前专利权人: Out of Line Sports, Inc.
- 当前专利权人地址: CO Englewood
- 主分类号: A63C17/14
- IPC分类号: A63C17/14
摘要:
The invention provides a braking systems and methods for slowing or stopping a roller skate having a plurality of wheels. In one exemplary system, at least one braking surface is spaced apart from the wheels. A means is provided between the braking surface and at least one of the wheels for slowing or stopping the wheel such that heat generated when slowing or stopping the wheel is created at the braking surface and is substantially prevented from reaching the wheel.
公开/授权文献
- US4722493A Film roll holder with drum brake 公开/授权日:1988-02-02
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