发明授权
- 专利标题: Mount for surface wave motor
- 专利标题(中): 安装表面波电机
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申请号: US774166申请日: 1985-09-09
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公开(公告)号: US4634915A公开(公告)日: 1987-01-06
- 发明人: Hitoshi Mukoujima , Akira Hiramatsu , Hiroyasu Murakami , Makoto Katsuma
- 申请人: Hitoshi Mukoujima , Akira Hiramatsu , Hiroyasu Murakami , Makoto Katsuma
- 申请人地址: JPX Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX58-200371 19831026
- 主分类号: H02N2/00
- IPC分类号: H02N2/00 ; H01L41/09 ; H02N2/16 ; H01L41/08
摘要:
A surface wave motor for driving a rotor by a traveling surface wave has at least three pins radially extending from a ring-shaped vibration member to support the vibration member.
公开/授权文献
- US5772930A Method of producing cathode mixture for batteries 公开/授权日:1998-06-30
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