发明名称 GAS TURBINE FUEL CONTROL SYSTEM WITH SHUTOFF FEATURE AND ASSOCIATED METHOD
摘要 A fuel control system 20 according to an exemplary aspect of the present disclosure includes, among other things, a fuel delivery valve 50 selectively moveable to a closed position to shut off a flow of fuel to a downstream location 24. The system further includes a windmill bypass valve 48, and a shutoff pressure line 52 between the windmill bypass valve 48 and the fuel delivery valve 50. The windmill bypass valve 48 is selectively operable to direct fuel to the shutoff pressure line to assist the movement of the fuel delivery valve to the closed position. A method is also disclosed.
申请公布号 EP3081784(A1) 申请公布日期 2016.10.19
申请号 EP20160165108 申请日期 2016.04.13
申请人 HAMILTON SUNDSTRAND CORPORATION 发明人 CHAPSKI, DAVID L.
分类号 F02C7/232;F02C9/26 主分类号 F02C7/232
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