System for temperature-controlled testing of hydraulically...

Details System for temperature-controlled testing of hydraulically... System for temperature-controlled testing of hydraulically...

2007-04-03

2007-04-03

Williams, Hezron (Department: 2856)

Measuring and testing

Simulated environment

C073S049700, C073S117020, C073S118040

Reexamination Certificate

active

10710713

ABSTRACT:
A temperature controlled hydraulic fluid supply circuit (12) includes a first hydraulic fluid reservoir (18), that has an initial hydraulic fluid (20), and a temperature controlled housing (45). A second hydraulic fluid reservoir (26) is fluidically coupled to the first hydraulic fluid reservoir (18), resides within the temperature controlled housing (45), and has a controlled hydraulic fluid (14) that is supplied to a test device (16). A circulation device (60) circulates a temperature altering fluid (62) through the temperature controlled housing (45) and adjusts the temperature of the controlled hydraulic fluid (14).

REFERENCES:
patent: 3942375 (1976-03-01), Shepherd
patent: 4368638 (1983-01-01), Groves et al.
patent: 4385518 (1983-05-01), Rickett
patent: H000229 (1987-03-01), Phillips
patent: 4798086 (1989-01-01), Styfhoorn
patent: 5039228 (1991-08-01), Chalmers
patent: 5339677 (1994-08-01), Haug
patent: 5585549 (1996-12-01), Brevick et al.
patent: 5992948 (1999-11-01), Gowda
patent: 2004/0129054 (2004-07-01), Hyme
patent: 225397 (1987-06-01), None
patent: 55029751 (1980-03-01), None
patent: 1733725 (1992-05-01), None
“Cryogenic Testing of an Aircraft Hydraulic Pump”, Mechanical Solutions, Inc., Aug. 9, 2002,pp. 1-2.

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