Automatic temperature and humidity regulation – Mixing fluid of dissimilar temperature – Having oscillating or reciprocating valve
Patent
1991-09-06
1992-11-10
Tapolcai, Willaim E.
Automatic temperature and humidity regulation
Mixing fluid of dissimilar temperature
Having oscillating or reciprocating valve
137114, G05D 2313
Patent
active
051617374
ABSTRACT:
A temperature control flow valve has a body defining conduits for connection to sources of cold and hot water, a chamber for mixing the water, and a thermostat element for maintaining the temperature of the mixed water at or below a predetermined maximum temperature. The cold and hot water are combined through a mixing valve in a ratio (adjusted continuously by means of the thermostat element) to provide the mixed water at the predetermined temperature. The flow valve includes cold water and hot water pressure regulators, the hot water regulator being responsive to the pressure of the cold water to maintain the pressure of the hot water delivered through the regulator substantially equal to the pressure of the cold water.
REFERENCES:
patent: 1877510 (1932-09-01), Hughes
patent: 2214375 (1940-09-01), Jackson
patent: 3032058 (1962-05-01), Weese
patent: 3116748 (1964-01-01), Wasson
patent: 3436017 (1967-05-01), Elmer
patent: 3921659 (1975-11-01), Rudewick, III
patent: 3938741 (1976-02-01), Allison
patent: 4210284 (1980-07-01), Tarnay et al.
patent: 4563780 (1986-01-01), Pollack
patent: 4778104 (1988-10-01), Fisher
patent: 4896658 (1990-01-01), Yonekubo et al.
patent: 4896691 (1990-01-01), Green et al.
patent: 4905732 (1990-03-01), Bright et al.
patent: 4915295 (1990-04-01), Pullen et al.
Gonyaw Stephen C.
Olmsted Richard W.
Tapolcai Willaim E.
Watts Regulator Company
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