JPS60135558U

JPS60135558U - air conditioner

Info

Publication number: JPS60135558U
Application number: JP2409884U
Authority: JP
Inventors: 山根　正孝
Original assignee: 松下電器産業株式会社
Priority date: 1984-02-22
Filing date: 1984-02-22
Publication date: 1985-09-09

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の天吊形空気調和装置の室内ユニットの斜
視図、第２図は同断面図、第３図は本考案の一実施例に
おける空気調和装置の冷凍サイクルの構成図、第４図は
同空気調和装置の電気回路図である。８・・・圧縮機、９・・・室外側熱交換器、１０・・・
減圧装置、１１・・・室内側熱交換器、１２・・・室内
側送風機、１３・・・電熱ヒータ、１９・・・制御装置
。Fig. 1 is a perspective view of an indoor unit of a conventional ceiling-mounted air conditioner, Fig. 2 is a sectional view of the same, Fig. 3 is a configuration diagram of a refrigeration cycle of an air conditioner according to an embodiment of the present invention, and Fig. 4 The figure is an electrical circuit diagram of the air conditioner. 8... Compressor, 9... Outdoor heat exchanger, 10...
Pressure reducing device, 11... Indoor heat exchanger, 12... Indoor blower, 13... Electric heater, 19... Control device.

Claims

[Scope of utility model registration request]

A refrigeration cycle configured by sequentially connecting a compressor, an outdoor heat exchanger, a decompression device, and an indoor heat exchanger; a blower that blows air to the indoor heat exchanger; an electric heater disposed on the side; and a control device that causes the refrigeration cycle to perform a cooling operation for a certain period of time from when power to the electric heater is stopped when hot air heating by the electric heater and the blower is stopped. Air conditioner equipped.