| 发明名称 |
PIEZOELECTRIC BENDING TRANSDUCER |
| 摘要 |
A piezoelectric bending transducer having a supporting element and a piezoelectrically active layer applied to at least one side of the supporting element. In order to reduce the inherent thermal distortion, an adaptation layer with a predefined volume is applied to the piezoelectrically active layer. |
| 申请公布号 |
EP1208610(A1) |
申请公布日期 |
2002.05.29 |
| 申请号 |
EP20000962204 |
申请日期 |
2000.08.04 |
| 申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
BIESENECKER, HORST;RIEDEL, MICHAEL |
| 分类号 |
H04R17/00;B06B1/06;H01L41/09;H01L41/187;(IPC1-7):H01L41/09 |
主分类号 |
H04R17/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
