发明授权
- 专利标题: Apparatus for transporting levitated objects
- 专利标题(中): 用于运输悬浮物体的装置
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申请号: US10028096申请日: 2001-10-25
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公开(公告)号: US06802220B2公开(公告)日: 2004-10-12
- 发明人: Masaki Takasan , Yoshikazu Koike , Sadayuki Ueha
- 申请人: Masaki Takasan , Yoshikazu Koike , Sadayuki Ueha
- 优先权: JP2000-326802 20001026; JP2000-326803 20001026
- 主分类号: B65G2700
- IPC分类号: B65G2700
摘要:
An apparatus levitates and transports an object. The apparatus levitates the object above the surfaces of a plurality of vibrators by air pressure of sound waves that are generated by the vibrators. The apparatus has a plurality of vibration devices, each of which corresponds to one of the vibrators. Each vibration device includes a first transducer for vibrating the corresponding vibrator. Each transducer includes a super-magnetostrictive material. A common power source is connected to at least two of the first transducers for actuating the first transducers.
公开/授权文献
- US20020088280A1 Apparatus for transporting levitated objects 公开/授权日:2002-07-11
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