Engine fuel control

Details Engine fuel control Engine fuel control

2007-04-17

2007-04-17

Casaregola, L. J. (Department: 3746)

Power plants

Combustion products used as motive fluid

Combined with regulation of power output feature

C060S801000

Reexamination Certificate

active

10897644

ABSTRACT:
An aircraft gas turbine engine fuel metering unit incorporating a memory device for storing data relevant to that unit, and an electrical connection arrangement whereby data can be read from and/or written to said memory device by an associated electronic engine controller, said stored data including data relating to at least one of the performance, the identification, the health, and the service life of that fuel metering unit. The invention further resides in an aircraft gas turbine engine fuel supply system and a method of operating such a system.

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European Search Report, Appn. No. 04254434.6, Goodrich Control Systems, 3 Pages, (Oct. 19, 2005).

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