发明授权
- 专利标题： Vibration motor
- 专利标题（中）： 振动电机
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申请号： US714526申请日： 1996-09-16
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公开(公告)号： US5672930A公开(公告)日： 1997-09-30
- 发明人: Tsutomu Narisawa , Michihiro Tobe , Takatoshi Ashizawa
- 申请人： Tsutomu Narisawa , Michihiro Tobe , Takatoshi Ashizawa
- 申请人地址： JPX Tokyo
- 专利权人： Nikon Corporation
- 当前专利权人： Nikon Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX5-321567 19931221; JPX6-005359 19940121; JPX6-65326 19940401
- 主分类号： H01L41/09
- IPC分类号： H01L41/09 ; H02N2/08 ; H02N2/00
摘要：
A vibration linear motor utilizing a composite vibration of a bending vibration and a longitudinal vibration, provided with a plate-shaped elastic member having a plate-shaped main body portion and a pair of driving force output portions provided on the surface of the main body portion for driving a driven object; and an electromechanical converting element adhered to the elastic member and adapted to generate the composite vibration, wherein the electromechanical converting element is provided on the surface, between the paired driving force output portions, of the main body portion.
公开/授权文献
- US5198165A Sintered silicon carbide and sialon composite 公开/授权日：1993-03-30
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