Fuel supply systemA fuel supply system for a gas turbine engine comprises a first positive displacement pump (16), a second positive displacement pump (27), said first and second positive displacement pumps (16, 27) be…DRIVE·May 31·1 min readFollowF02C7/236GOODRICH CONTROL SYS LTD [GB]
Pressure regulatorA pressure regulator comprises a housing (12), a metering spool (13) movable within the housing (12) to control the degree of opening of a metering orifice (23, 24) of the regulator, a first inlet (23…DRIVE·Feb 1·2 min readFollowF02C7/232GOODRICH CONTROL SYS LTD [GB]
Fuel supply systemA fuel supply system for a gas turbine engine including first and second positive displacement pumps (11, 12) operated simultaneously to supply fuel under pressure from a low pressure source (13), and…DRIVE·Jul 27·2 min readFollowF02C7/232GOODRICH CONTROL SYS LTD [GB]
Fuel systemA fuel control system for a staged combustion engine comprising, a fuel metering unit (11) including a fuel metering valve (16) having a fuel metering orifice the opening of which is varied to meter t…DRIVE·Jul 13·2 min readFollowF02C7/228GOODRICH CONTROL SYS LTD [GB]
Pump health monitoringA method of monitoring the health of a positive displacement hydraulic pump characterised by comprising the steps of: establishing a flow path (24, 21a, 26, 39, 38, 17a, 33, 41, 42, 36) having a known…DRIVE·Apr 13·1 min readFollowF02C7/22GOODRICH CONTROL SYS LTD [GB]
Fuel control for gas turbine enginesAn aircraft gas turbine engine fuel metering unit incorporating a memory device (18) for storing data relevant to that unit, and an electrical connection arrangement whereby data can be read from and/…DRIVE·Feb 9·1 min readFollowF02C9/28GOODRICH CONTROL SYS LTD [GB]
Fuel systemA fuel system of a staged combustion engine comprising primary and secondary burners (22, 24), the fuel system comprising; a metering valve arrangement (14) for regulating fuel flow from a pump to the…DRIVE·Jan 14·2 min readFollowF02C7/228GOODRICH CONTROL SYS LTD [GB]
Fuel Control System for a gas turbine engine having overthrust controlA fuel control system for a gas turbine engine including a main metering valve (15) for controlling fuel flow to a line (18) which in use supplies fuel to a burner manifold (19) of a gas turbine engin…DRIVE·Oct 22·2 min readFollowF02C9/263GOODRICH CONTROL SYS LTD [GB]
Control of a fuel supply systemA fuel control system for a combustion engine, the system being characterised by comprising: an electrically driven centrifugal pump (220; 429; 620) operable at a pump speed, wherein the pump is arran…DRIVE·Sep 17·1 min readFollowF02C9/263GOODRICH CONTROL SYS LTD [GB]
Fuel systemA fuel system for a gas turbine engine having a main burner fuel supply line (32a) and a pilot burner fuel supply line (23, 24, 26, 25), a high pressure pump (15) supplying fuel to the main and pilot …DRIVE·Sep 17·1 min readFollowF02C7/228GOODRICH CONTROL SYS LTD [GB]
Fuel injection system for a combustion engineAccording to the present invention there is provided a fuel injection system for a combustion engine, comprising: a fuel metering unit (10) for providing a metered supply of pressurised fuel, at least…DRIVE·Aug 27·1 min readFollowF02C7/228GOODRICH CONTROL SYS LTD [GB]
Fuel control systemA fuel control system for controlling the supply of fuel to an engine, the control system being characterised by comprising; pump means (20, 24; 52) for providing a flow of fuel to said engine; first …DRIVE·Aug 13·1 min readFollowF02D41/3082GOODRICH CONTROL SYS LTD [GB]
Regenerative fuel pump systemA fuel system for a gas turbine engine comprising a regenerative pump (11) having an inlet (13), an outlet (14), and a flow channel (17) extending between the inlet and the outlet along which fuel is …DRIVE·May 2·2 min readFollowF02C7/22GOODRICH CONTROL SYS LTD [GB]
