发明名称 |
Energy storage and/or conversion device has energy storage device made of ferroelectric or piezoelectric material, with shape memory metal alloy or spring tensioned by electric motor |
摘要 |
The device has an actuating element, e.g. a door handle, that can be operated mechanically and/or thermally and/or electrically and an energy converter and optimal energy storage device. The energy storage device is made of a ferroelectric or piezoelectric material. The energy storage device can have a shape memory metal alloy or spring tensioned by an electric motor. |
申请公布号 |
DE10038152(A1) |
申请公布日期 |
2002.02.14 |
申请号 |
DE2000138152 |
申请日期 |
2000.08.04 |
申请人 |
KIEKERT AG |
发明人 |
JENDRITZA, DANIEL J.;SANDAU, HELMUT;MENKE, JOHANNES-THEODOR |
分类号 |
E05B47/00;E05B81/84;E05B81/86;E05B85/10;G07C9/00;(IPC1-7):E05B65/12;E05B49/00 |
主分类号 |
E05B47/00 |
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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