JPS5822677U

JPS5822677U - refrigerator

Info

Publication number: JPS5822677U
Application number: JP11692081U
Authority: JP
Inventors: 加藤　俊郎
Original assignee: 三菱電機株式会社
Priority date: 1981-08-06
Filing date: 1981-08-06
Publication date: 1983-02-12

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図は従来の冷蔵庫における冷凍サイクルを示す回路
図、第２図は冷蔵庫の本体構造を示す斜視図、第３図は
第２図中Ａ−Ａ矢視断面図、第４図は本考案に係る一冷
蔵庫における冷凍サイクルを示す回路図である。Ａ・・・断熱箱体、１・・・高圧側冷媒配管、５・・・
圧縮機、６・・・放熱器、８・・・冷却器、９・・・電
磁弁、１０・・・短絡配管。Fig. 1 is a circuit diagram showing a refrigeration cycle in a conventional refrigerator, Fig. 2 is a perspective view showing the main body structure of the refrigerator, Fig. 3 is a sectional view taken along the line A-A in Fig. 2, and Fig. 4 is a diagram of the present invention. It is a circuit diagram showing a freezing cycle in one refrigerator concerning this. A...Insulated box, 1...High pressure side refrigerant piping, 5...
Compressor, 6... Heat radiator, 8... Cooler, 9... Solenoid valve, 10... Short circuit piping.

Claims

[Scope of utility model registration request]

A high-pressure side refrigerant pipe, which is interposed between the compressor and the cooler and through which high-temperature, high-pressure refrigerant flows, is buried around the front surface of the insulating box constituting the refrigerator body, while a high-pressure side refrigerant pipe is located outside the insulating box, A refrigerator further comprising a short-circuit pipe connected in parallel to the refrigerant pipe, and a switching device for selectively switching between the refrigerant pipe circuit and the short-circuit pipe circuit.