发明名称 |
EINGEROLLTE ELEKTROAKTIVE POLYMERE |
摘要 |
The invention describes rolled electroactive polymer devices. The invention also describes employment of these devices in a wide array of applications and methods for their fabrication. A rolled electroactive polymer device converts between electrical and mechanical energy; and includes a rolled electroactive polymer and at least two electrodes to provide the mechanical/electrical energy conversion. Prestrain is typically applied to the polymer. In one embodiment, a rolled electroactive polymer device employs a mechanism, such as a spring, that provides a force to prestrain the polymer. Since prestrain improves mechanical/electrical energy conversion for many electroactive polymers, the mechanism thus improves performance of the rolled electroactive polymer device. |
申请公布号 |
DE602004029989(D1) |
申请公布日期 |
2010.12.23 |
申请号 |
DE20046029989T |
申请日期 |
2004.03.03 |
申请人 |
SRI INTERNATIONAL, MENLO PARK |
发明人 |
ROSENTHAL, MARCUS A.;PEI, QIBING;BONWIT, NEVILLE A. |
分类号 |
H01L41/08;H01L41/09;H01L41/45;H02N1/00;H02N2/04;H04R19/02 |
主分类号 |
H01L41/08 |
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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