发明授权
- 专利标题： Vibration-canceling mechanism and head gimbal assembly with the vibration-canceling mechanism
- 专利标题（中）： 振动消除机构和头部万向节组件与减震机构
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申请号： US10179385申请日： 2002-06-26
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公开(公告)号： US06771466B2公开(公告)日： 2004-08-03
- 发明人: Tamon Kasajima , Masashi Shiraishi
- 申请人： Tamon Kasajima , Masashi Shiraishi
- 优先权： JP2001-203278 20010704
- 主分类号： G11B560
- IPC分类号： G11B560
摘要：
A vibration-canceling mechanism includes a vibration transfer member of a plane shape inserted between a vibration-origination system having at least one resonance frequency and an object to which a vibration is applied from the vibration-origination system. The vibration transfer member has a resonance frequency equal to or near the at least one resonance frequency of the vibration-origination system. One end section of the vibration transfer member is fixed to the vibration-origination system and the other end section of the vibration transfer member is fixed to the object so that an apparent vibration of the object is substantially canceled by a resonance of the vibration transfer member.
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