发明申请
- 专利标题： Piezoelectric composite apparatus and a method for fabricating the same
- 专利标题（中）： 压电复合装置及其制造方法
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申请号： US11134598申请日： 2005-05-18
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公开(公告)号： US20060016055A1公开(公告)日： 2006-01-26
- 发明人: W. Wilkie , Robert Bryant , Robert Fox , Richard Hellbaum , James High , Antony Jalink , Bruce Little , Paul Mirick
- 申请人： W. Wilkie , Robert Bryant , Robert Fox , Richard Hellbaum , James High , Antony Jalink , Bruce Little , Paul Mirick
- 申请人地址： US DC Washington
- 专利权人： U.S.A as represented by the Administrator of the National Aeronautics and Space Adminstration
- 当前专利权人： U.S.A as represented by the Administrator of the National Aeronautics and Space Adminstration
- 当前专利权人地址： US DC Washington
- 主分类号： H04R17/00
- IPC分类号： H04R17/00
摘要：
A method for fabricating a piezoelectric fiber sheet comprises providing a plurality of wafers of piezoelectric material, bonding the wafers together with an adhesive material to form a stack of alternating layers of piezoelectric material and adhesive material, and cutting through the stack in a direction substantially parallel to the thickness of the stack and across the alternating layers of piezoelectric material and adhesive material to provide at least one piezoelectric fiber sheet having two sides comprising a plurality of piezoelectric fibers in juxtaposition to the adhesive material.
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