发明授权
- 专利标题： Piezoelectric actuator with a new type of contacting and a method for the production thereof
- 专利标题（中）： 具有新型接触的压电致动器及其制造方法
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申请号： US09254764申请日： 1999-03-11
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公开(公告)号： US06236146B1公开(公告)日： 2001-05-22
- 发明人: Dieter Cramer , Hans Hellebrand , Karl Lubitz , Andreas Wolff , Christoph Hamann , Clemens Scherer
- 申请人： Dieter Cramer , Hans Hellebrand , Karl Lubitz , Andreas Wolff , Christoph Hamann , Clemens Scherer
- 优先权： DE19646676 19961112
- 主分类号： H01L4108
- IPC分类号： H01L4108
摘要：
A piezoelectric actuator, and method of producing same, wherein electrically conductive contact tabs are applied onto metallization strips in such a way that a projecting region remains, so that in the event of cracks nevertheless occurring, such cracks run in the projecting region of the contact tab and are bridged electrically.
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