| 发明名称 |
Submarine antenna positioning assembly |
| 摘要 |
There is presented an antenna assembly comprising an elongated mast slidably mounted in a support structure. A first electric motor is disposed at a proximal end of the mast for moving the mast along the axis of the mast, and a second electric motor is disposed at a distal end of the mast for moving the mast rotatively about its axis.
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| 申请公布号 |
US5606330(A) |
申请公布日期 |
1997.02.25 |
| 申请号 |
US19950443912 |
申请日期 |
1995.05.22 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
WOOD, EDWIN H.;SWANSON, WILLIAM E. |
| 分类号 |
H01Q1/34;H01Q3/04;(IPC1-7):H01Q3/00 |
主分类号 |
H01Q1/34 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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