发明名称 |
A SYSTEM FOR REVERSING A HIGH MASS/LOW-PRESSURE LIQUID PROPULSION DEVICE |
摘要 |
<p>A high mass/low pressure liquid propulsion device which includes: -two counter-rotating impellers mounted inside a housing; -an inlet which in use allows inflow of liquid into the housing on a first side of said impellers; an outlet which in use allows outflow of liquid from the housing on a second side of said impellers opposite to said first side; -means for driving said impellers; -wherein the improvement comprises the provision of means for reversing the drive to said impellers, such that the direction of flow of liquid through the device is reversed and liquid enters the device through said outlet, passes through said impellers, and leaves the device through said inlet.</p> |
申请公布号 |
WO2012029031(A1) |
申请公布日期 |
2012.03.08 |
申请号 |
WO2011IB53802 |
申请日期 |
2011.08.31 |
申请人 |
PROPELLER JET LIMITED;DAVIES, BARRY JOHN |
发明人 |
DAVIES, BARRY JOHN |
分类号 |
B63H11/107;B63H11/01;B63H11/02;B63H11/08;B63H11/11 |
主分类号 |
B63H11/107 |
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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