Refrigeration – Processes – Defrosting or frost inhibiting
Patent
1996-10-03
1998-02-10
Sollecito, John M.
Refrigeration
Processes
Defrosting or frost inhibiting
62151, 62282, F25D 2112
Patent
active
057156905
ABSTRACT:
A microwave thermal heat pump defroster system, utilizing a magnetron tube, or other microwave energy generating device, for the application of heat to the external surfaces of the outside coil of an electric heat pump, while the heat pump is operating in the heating mode for the following purposes, (1) to defrost the outside coil of the heat pump, (2) to inhibit the accumulation of frost on the external surfaces of the outside coil of the heat pump, and (3) to allow heat so applied to the external surfaces of the outside coil of the heat pump to be absorbed into the heat pump system via the outside coil of the heat pump, in a manner that will improve the efficiency of the heat pump.
REFERENCES:
patent: 1821754 (1931-09-01), Huyette
patent: 2110693 (1938-03-01), Bailey
patent: 2195924 (1940-04-01), Hoesel
patent: 2297970 (1942-10-01), Merz
patent: 2401560 (1946-06-01), Graham et al.
patent: 2474304 (1949-06-01), Clancy
patent: 2780442 (1957-02-01), Breeding
patent: 2793834 (1957-05-01), Henney et al.
patent: 2806674 (1957-09-01), Biehn
patent: 2919558 (1960-01-01), Lauer
patent: 2970816 (1961-02-01), McCarty
patent: 3006613 (1961-10-01), Coyne
patent: 3103794 (1963-09-01), Kyle et al.
patent: 3176760 (1965-04-01), Murdoch
patent: 3189085 (1965-06-01), Eberhart
patent: 3219102 (1965-11-01), Taylor
patent: 3318372 (1967-05-01), Shell
patent: 3444923 (1969-05-01), Kyle et al.
patent: 3529659 (1970-09-01), Trask
patent: 3867979 (1975-02-01), Carrasse et al.
patent: 4086779 (1978-05-01), Lewis
patent: 4102389 (1978-07-01), Wills
patent: 4102391 (1978-07-01), Noland et al.
patent: 4105064 (1978-08-01), Del Toro et al.
patent: 4112705 (1978-09-01), Sisk et al.
patent: 4143707 (1979-03-01), Lewis et al.
patent: 4373350 (1983-02-01), Noland
patent: 4404816 (1983-09-01), Ibrahim et al.
LandOfFree
Microwave thermal heat pump defroster does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Microwave thermal heat pump defroster, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Microwave thermal heat pump defroster will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2069304