发明授权
- 专利标题: Vibration wave driven linear-motor or printer
- 专利标题(中): 振动波驱动线性电机或打印机
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申请号: US534887申请日: 1995-09-27
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公开(公告)号: US5596241A公开(公告)日: 1997-01-21
- 发明人: Hiroyuki Seki , Yoshifumi Nishimoto , Hideki Tanaka , Toshiaki Harada , Atsushi Kimura , Yoshitaka Okamura , Shinji Yamamoto
- 申请人: Hiroyuki Seki , Yoshifumi Nishimoto , Hideki Tanaka , Toshiaki Harada , Atsushi Kimura , Yoshitaka Okamura , Shinji Yamamoto
- 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: JPX5-005689 19930118; JPX5-055822 19930316
- 主分类号: H01L41/09
- IPC分类号: H01L41/09 ; H01L41/08
摘要:
First and second guide means are provided to both a movable member which moves together with a vibration member, which is in press contact with a rail-shaped stator, and the rail-shaped stator. The first and second guide means have different functions: the first guide means restricts the degree of freedom of the movable member, and the second guide means receives a total compression counterforce of the vibration member.
公开/授权文献
- US5037103A Golf club with improved handle 公开/授权日:1991-08-06