JPS5925069U

JPS5925069U - air conditioner

Info

Publication number: JPS5925069U
Application number: JP12138582U
Authority: JP
Inventors: 正博酒井
Original assignee: 三菱電機株式会社
Priority date: 1982-08-10
Filing date: 1982-08-10
Publication date: 1984-02-16

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図及び第２図は夫々本考案に係る空気調和機の冷媒
回路の実施例を示す概略図、第３図は従来の室外ユニッ
トの構造を示す平面図、第４図は本考案における室外ユ
ニットの一例構造を示す平。面断面図、第５図は同上の室外ユニットの他の実施例の
平面断面図である。１・・・圧縮機部、３・・・第１の熱交換器、７・・・
減圧機構、８・・・第２の弁装置、１０・・・第３の熱
交換器、１１・・・バーナ、１２・・・第２の熱交換器
、１３・・・送風機、１５・・・吸入口、１６・・・吐
出口、２２・・・第１　、の弁装置。補正　昭５’ｌ　１（Ｌ　２０ −　図面の簡単な説明を次のように補正する。明細書第１２頁第２行の「平面断面図」を「側面断面図
」と補正する。Figures 1 and 2 are schematic diagrams showing an embodiment of the refrigerant circuit of an air conditioner according to the present invention, Figure 3 is a plan view showing the structure of a conventional outdoor unit, and Figure 4 is an outdoor unit according to the present invention. A flat diagram showing an example structure of a unit. FIG. 5 is a plan sectional view of another embodiment of the same outdoor unit as above. 1... Compressor section, 3... First heat exchanger, 7...
Pressure reduction mechanism, 8... second valve device, 10... third heat exchanger, 11... burner, 12... second heat exchanger, 13... blower, 15... - Valve device for the suction port, 16...discharge port, 22...first. Amendment 1975 1 (L 20) - The brief description of the drawings is amended as follows. "Plane sectional view" in the second line of page 12 of the specification is amended to "side sectional view."

Claims

[Scope of utility model registration request]

a compressor section; a first heat exchanger on the indoor side that exchanges heat with refrigerant flowing from the decompression mechanism as an evaporator during cooling operation and acts as a condenser during heating operation using combustion heat from the combustor as a heat source; a second heat exchanger on the outdoor side that acts as a condenser during cooling operation and through which refrigerant evaporated by the combustion heat of the combustion machine passes during heating operation, and a third heat exchanger that heats and evaporates the refrigerant using combustion heat during heating operation. a heat exchanger, a first valve device connected in series with the third heat exchanger and opened during heating operation, and in parallel with a conduit between the third heat exchanger and the first valve device. A refrigerant circuit is provided, which includes a second valve device installed in the provided pipe line and opened during cooling operation, and a pressure reduction mechanism installed in the pipe line to reduce the pressure of the refrigerant, The outdoor unit in which the second heat exchanger is arranged is configured such that the inlet and outlet of the blower that feeds outside air to the second heat exchanger during cooling operation are arranged on the same surface of the unit main body. An air conditioner characterized by: