发明名称 |
Pedal generator |
摘要 |
A pedal generator having a single foot operated pedal, and spring biased means for converting oscillatory movement of the pedal into drive for an alternator, the pedal comprises a pedal lever ( 2 ) connected to a drive shaft ( 3 ) and movable between raised position and a lowered position so that a user can impart rotation to the drive shaft ( 3 ).
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申请公布号 |
US7402915(B2) |
申请公布日期 |
2008.07.22 |
申请号 |
US20040552943 |
申请日期 |
2004.04.15 |
申请人 |
FREEPLAY MARKET DEVELOPMENT LIMITED |
发明人 |
HUTCHINSON JOHN EDWARD;BECKER PIERRE |
分类号 |
F02B63/04;F03G7/08;H02J7/32;H02K7/18 |
主分类号 |
F02B63/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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