发明授权
- 专利标题： Micro-scale and meso-scale hydraulically or pneumatically powered devices capable of rotational motion
- 专利标题（中）： 能够旋转运动的微尺度和中尺度液压或气动动力装置
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申请号： US12168787申请日： 2008-07-07
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公开(公告)号： US08382423B1公开(公告)日： 2013-02-26
- 发明人: Uri Frodis , Adam L. Cohen , Michael S. Lockard
- 申请人： Uri Frodis , Adam L. Cohen , Michael S. Lockard
- 申请人地址： US CA Van Nuys
- 专利权人： Microfabrica Inc.
- 当前专利权人： Microfabrica Inc.
- 当前专利权人地址： US CA Van Nuys
- 代理商 Dennis R. Smalley
- 主分类号： F04D1/08
- IPC分类号： F04D1/08
摘要：
Embodiments are directed to micro-scale or meso-scale devices having hydraulic or pneumatic actuation mechanisms incorporating bearings elements (such as ball bearings, cylindrical bearings, interference bearings, or hydrostatic bearings. Devices of some embodiments are turbines. Some devices may function as medical devices. Other embodiments are directed to multi-layer, multi-material electrochemical fabrication methods for producing such devices.
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