DUAL VALVE FUEL METERING SYSTEMS
DRIVE
November 30, 2023
A dual valve fuel metering system comprising a flow path defined between a fuel inlet and a fuel outlet. The flow path includes a primary flow path and a secondary flow path, wherein the fuel outlet is configured and adapted to be in fluid communication with at least one engine fuel manifold. A primary flow metering valve configured and adapted to meter flow on the primary flow path. A secondary flow metering valve configured and adapted to meter flow on the secondary flow path.
Discussion in the ATmosphere