发明名称 |
Boundary layer inlets and transverse mounted pumps for water jet propulsion systems |
摘要 |
A water jet propulsion system of improved efficiency with a novel boundary layer water inlet, and having multiple water jet pumps and motors. The inlet has a large width to height ratio. The pumps may be connected to one drive shaft which can be connected to one or more motors by means of clutches.
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申请公布号 |
US4086867(A) |
申请公布日期 |
1978.05.02 |
申请号 |
US19770775218 |
申请日期 |
1977.03.07 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY |
发明人 |
STRICKER, JOHN G.;PURNELL, JOHN G. |
分类号 |
B63H11/08;(IPC1-7):B63H11/04 |
主分类号 |
B63H11/08 |
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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