Fluidic set point amplifier apparatus and method, and uses there

Details Fluidic set point amplifier apparatus and method, and uses there Fluidic set point amplifier apparatus and method, and uses there

1988-10-26

1989-05-30

Chambers, A. Michael

Power plants

Combustion products used as motive fluid

Combined with regulation of power output feature

137820, 137833, 137835, 137840, 137569, F02C 910

Patent

active

048338800

ABSTRACT:
A fluidic set point amplifier provides an output signal which is strongly linear with respect to pressure of fluid supply, free of hysteresis, and has a zero crossing (set point) at a determined value of supply pressure. Uses of the set point amplifier include an all-fluidic pressure regulator, and a turbine engine fuel control having only a single moving part.

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