Miniaturized pressurization system

Details Miniaturized pressurization system Miniaturized pressurization system

1990-07-09

1991-06-25

Smith, Leonard E.

Pumps

Motor driven

Fluid motor

417392, 417401, 60 39462, F04B 908

Patent

active

050262599

ABSTRACT:
The invention uses a fluid stored at a low pressure and provides the fluid at a high pressure. The invention allows the low pressure fluid to flow to a fluid bore of a differential pump and from the pump to a fluid pressure regulator. After flowing through the regulator the fluid is converted to a gas which is directed to a gas bore of the differential pump. By controlling the flow of gas entering and being exhausted from the gas bore, the invention provides pressure to the fluid. By setting the regulator, the high pressure fluid can be set at predetermined values. Because the invention only needs a low pressure fluid, the inventive apparatus has a low mass, and therefore would be useful in rocket propulsion systems.

REFERENCES:
patent: 1909145 (1933-05-01), Berenbruch
patent: 3171251 (1965-03-01), Pauli
patent: 3306038 (1967-02-01), Ferriman
patent: 3408817 (1968-11-01), Waltz
patent: 3427808 (1969-02-01), Butcher
patent: 3479818 (1969-11-01), Strobl
patent: 3516251 (1970-06-01), Andrews
patent: 3839863 (1974-10-01), Frazier
patent: 4258546 (1981-03-01), Stratton
patent: 4342543 (1982-08-01), Allen
patent: 4576105 (1986-03-01), Erdmann
patent: 4726184 (1988-02-01), Waddington
patent: 4762293 (1988-08-01), Russell
patent: 4856271 (1989-08-01), Burke

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