| 发明名称 |
PIEZOELECTRIC ACTUATOR MODULE |
| 摘要 |
<p>A piezoelectric actuator module has at least one piezoelectric element, one actuator foot and one actuator head, and is surrounded by an axially extending sleeve. To seal off the piezoelectric actuator module in the axial direction, the actuator foot is adjoined by a diaphragm that extends essentially in the radial direction and is connected to the sleeve.</p> |
| 申请公布号 |
EP1387945(A1) |
申请公布日期 |
2004.02.11 |
| 申请号 |
EP20020712775 |
申请日期 |
2002.02.14 |
| 申请人 |
ROBERT BOSCH GMBH |
发明人 |
KIENZLER, DIETER;SCHOLTEN, WERNER;UHLMANN, DIETMAR;LOUTRAGE, JEAN-LUC |
| 分类号 |
F02M51/00;F02M51/06;F02M59/46;F02M63/00;H01L41/053;H01L41/083;H02N2/04;(IPC1-7):F02M59/46 |
主分类号 |
F02M51/00 |
| 代理机构 |
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