发明申请
- 专利标题： Electrical power generation
- 专利标题（中）： 发电
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申请号： US11197023申请日： 2005-08-04
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公开(公告)号： US20060032687A1公开(公告)日： 2006-02-16
- 发明人: Sung Park , David Duncanson , John O'Fallon
- 申请人： Sung Park , David Duncanson , John O'Fallon
- 主分类号： B62M23/02
- IPC分类号： B62M23/02
摘要：
A wheeled transport device, such as a piece of luggage configured to be manually wheeled by a pedestrian user, in provided with an electrical generator operably coupled to a rolling wheel of the device and configured to produce electrical energy as the user wheels the device along a supporting surface. The generator provides power to charge a battery contained within the device and/or one or more electrical appliances being transported within the device.
公开/授权文献
- US07350607B2 Electrical power generation 公开/授权日：2008-04-01
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