发明申请
- 专利标题： Bicycle hub dynamo with a freewheel
- 专利标题（中）： 带自行车的自行车轮毂发电机
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申请号： US10648948申请日： 2003-08-26
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公开(公告)号： US20040079612A1公开(公告)日： 2004-04-29
- 发明人: Takahiro Endo , Takanori Kanehisa
- 申请人： Shimano, Inc.
- 申请人地址： null
- 专利权人： Shimano, Inc.
- 当前专利权人： Shimano, Inc.
- 当前专利权人地址： null
- 优先权： JP2002-245687 20020826
- 主分类号： B60K041/26
- IPC分类号： B60K041/26
摘要：
A bicycle hub dynamo comprises a hub spindle adapted to be mounted to a frame of the bicycle; a hub body disposed around the hub spindle, wherein the hub body has a pair of axially spaced hub flanges; a plurality of bearings disposed between the hub body and the hub spindle for rotatably supporting the hub body relative to the hub spindle; and a generator disposed between the hub body and the hub spindle, wherein the generator generates electricity in response to rotation of the hub body relative to the hub spindle. A freewheel is disposed on a first side of the hub body, wherein the freewheel is adapted to mount a plurality of sprockets.
公开/授权文献
- US06992413B2 Bicycle hub dynamo with a freewheel 公开/授权日：2006-01-31
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