Air conditioner

Electronic expansion valves 4 and 5 connected parallel to each other are provided in a refrigerating cycle. A controller 31 controls a flow amount of a refrigerant in the refrigerating cycle by varying opening values of the electronic expansion valves 4 and 5.

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Bibliographic Details
Main Author KUMAZAWA HIDEYUKI,UENO KIYOTAKA
Format Patent
LanguageEnglish
Published 08.11.2006
Subjects
BLASTING
COMBINED HEATING AND REFRIGERATION SYSTEMS
HEAT PUMP SYSTEMS
HEATING
LIGHTING
LIQUEFACTION SOLIDIFICATION OF GASES
MANUFACTURE OR STORAGE OF ICE
MECHANICAL ENGINEERING
REFRIGERATION MACHINES, PLANTS OR SYSTEMS
REFRIGERATION OR COOLING
WEAPONS
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Summary:Electronic expansion valves 4 and 5 connected parallel to each other are provided in a refrigerating cycle. A controller 31 controls a flow amount of a refrigerant in the refrigerating cycle by varying opening values of the electronic expansion valves 4 and 5.
Bibliography:Application Number: CN20038002756