发明名称 |
BUBBLE COLLECTOR FOR SUCTION FUEL SYSTEM |
摘要 |
A fuel feed system for a rotary-winged aircraft includes a fuel feed line extending from a fuel source to an engine and an engine fuel suction pump disposed at the fuel feed line to urge a flow of fuel through the fuel feed line to the engine. A collector is located along the fuel feed line between the fuel source and the engine to collect air-vapor bubbles which form in the flow of fuel. An air-vapor line extends from the top of the collector and merges with the fuel line section between the collector and the engine fuel pump. The air-vapor line is sized and configured to limit the flow of air-vapor from the collector to the engine fuel suction pump to a rate which the engine fuel suction pump can tolerate. |
申请公布号 |
WO2015099860(A3) |
申请公布日期 |
2015.09.24 |
申请号 |
WO2014US59258 |
申请日期 |
2014.10.06 |
申请人 |
SIKORSKY AIRCRAFT CORPORATION |
发明人 |
SMITH, DAVID R.;SHIELDS, DANIEL JOHN |
分类号 |
B64D37/00;B64D37/04;B64D37/14;F02M37/20 |
主分类号 |
B64D37/00 |
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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