发明授权
US4538125A Device for microwave transmission between two bodies which are rotatable
relative to each other
失效
用于相对于彼此可旋转的两个主体之间的微波传输装置
- 专利标题： Device for microwave transmission between two bodies which are rotatable relative to each other
- 专利标题（中）： 用于相对于彼此可旋转的两个主体之间的微波传输装置
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申请号： US487406申请日： 1983-04-21
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公开(公告)号： US4538125A公开(公告)日： 1985-08-27
- 发明人: Friedrich K. Beckmann , Wolfgang Hoppe , Wolfgang Meyer
- 申请人： Friedrich K. Beckmann , Wolfgang Hoppe , Wolfgang Meyer
- 申请人地址： NY New York
- 专利权人： U.S. Philips Corporation
- 当前专利权人： U.S. Philips Corporation
- 当前专利权人地址： NY New York
- 优先权： DEX3215377 19820424
- 主分类号： H01P5/00
- IPC分类号： H01P5/00 ; A61B6/00 ; A61B6/02 ; A61B6/03 ; G01N22/00 ; G01N23/04 ; G01T1/161 ; G08C17/00 ; H01P1/06 ; H01P5/02 ; H04B7/00 ; H01P1/00
摘要：
The invention relates to a device for transmitting microwaves between two bodies which are rotatable relative to each other. Two annular waveguides are arranged on a common axis. Each waveguide has a coupling slot along its circumference. A transmitting aerial projects into each coupling slot and is moveable relative to the associated waveguide. The electromagnetic waves generated by the transmitting aerials are received by receiving aerials at the ends of the waveguides, respectively. The outputs of the receiving aerials are prepared for further processing.
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