Liquid heaters and vaporizers – Subsidiary
Reexamination Certificate
2006-04-18
2010-06-15
Wilson, Gregory A (Department: 3749)
Liquid heaters and vaporizers
Subsidiary
C122S036000, C237S019000
Reexamination Certificate
active
07735458
ABSTRACT:
The invention relates to a device and method for dispensing a heated fluid and an external heating device. The device comprises a supply of fluid, a discharge connected to the supply for drawing off heated fluid, a feed for cold fluid connected to the supply, and the heating device. The heating device for heating fluid comprises a suction conduit connected to the supply and provided with a pump means, a heat exchanger with heat source arranged downstream of the suction conduit, a pressure conduit for heated fluid debouching in the supply, at least one temperature detecting means for measuring the temperature of fluid, and a control coupled to the temperature detecting means for controlling the pump means and/or heat source. The invention is characterized in that an outlet of the feed and an inlet of the suction conduit are arranged in the vicinity of each other in the supply. The invention is also characterized in that the temperature detecting means is coupled upstream of the heat exchanger to the suction conduit.
REFERENCES:
patent: 1563532 (1925-12-01), Shadrick
patent: 1727015 (1929-09-01), McClurg
patent: 2291023 (1942-07-01), Burklin
patent: 2906258 (1959-09-01), Parker
patent: 3007470 (1961-11-01), Heeger
patent: 4178907 (1979-12-01), Sweat, Jr.
patent: 4417546 (1983-11-01), Hoskinson
patent: 5020721 (1991-06-01), Horne
patent: 6131536 (2000-10-01), Kujawa
patent: 6938581 (2005-09-01), Neeser et al.
patent: 7195176 (2007-03-01), Newman
Hamilton Engineering, Inc.
Howard & Howard Attorneys PLLC
Wilson Gregory A
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