Refrigeration – Processes – Defrosting or frost inhibiting
Reexamination Certificate
2007-03-06
2007-03-06
Norman, Marc (Department: 3744)
Refrigeration
Processes
Defrosting or frost inhibiting
C062S156000, C062S275000, C062S324500, C062S503000, C165S233000, C165S242000
Reexamination Certificate
active
10729013
ABSTRACT:
Air conditioner, and method for controlling an operation of the same, the air conditioner including a sheath heater in the accumulator for heating the refrigerant in room heating for delaying deposition of frost on the outdoor heat exchanger. The sheath heater includes a coil formed heat generating part, and two electrodes connected to the heat generating part for supplying power. The method including the step of varying the heat generating rate of the sheath heater with an exterior temperature or a capacity of the indoor unit, thereby delaying deposition of frost on the outdoor heat exchanger.
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English language abstract of CN 2376603.
English Language Abstract of JP 2-258467.
English language Abstract of Korea 0152286.
Chang Seung Yong
Choi Sung Oh
Chung Baik Young
Kim Sung Chun
Lee Chang Seon
Greenblum & Bernstein P.L.C.
LG Electronics Inc
Norman Marc
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