发明名称 |
Piezoelectric Generator System that Includes an Energy Storage |
摘要 |
A device for producing electric energy including a first element converting mechanical energy into electric energy. The level of the electric energy is variable according to the variations of the mechanical energy. A controller block is connected to the first element for providing measurement data on the basis of the electric energy produced by the first element. The controller block includes a detector block to examine the electric energy produced by the first element to form the measurement data. A first energy storage unit stores electric energy produced by the first element and provides the electric energy for the operation of the controller block. Also, a system, a tyre and a method.
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申请公布号 |
US2009039733(A1) |
申请公布日期 |
2009.02.12 |
申请号 |
US20050596931 |
申请日期 |
2005.05.20 |
申请人 |
VALTION TEKNILLINEN TUTKIMUSKESKUS |
发明人 |
HUOVILA HENRIK;KULMALA VESA |
分类号 |
H02N2/18;B60C23/04;B60C23/06;B60C23/20;H01L41/04;H01L41/113;H02N |
主分类号 |
H02N2/18 |
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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