| 发明名称 |
Cavitation suppressing ducted propeller system |
| 摘要 |
This invention relates to a device for use with a ducted propeller system for suppressing gap cavitation between a moving rotor tip and duct wall and more particularly to means for supplying fluid to a ducted propeller whereby cavitation or the noise resulting therefrom may be eliminated.
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| 申请公布号 |
US5597245(A) |
申请公布日期 |
1997.01.28 |
| 申请号 |
US19620217257 |
申请日期 |
1962.08.13 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
MEYERHOFF, LEONARD |
| 分类号 |
B63H1/18;B63H5/14;(IPC1-7):B63H5/15 |
主分类号 |
B63H1/18 |
| 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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