JPS5954064U

JPS5954064U - air conditioner

Info

Publication number: JPS5954064U
Application number: JP15078182U
Authority: JP
Inventors: 児子　俊郎; 大捕　雅彦
Original assignee: 株式会社東芝
Priority date: 1982-10-04
Filing date: 1982-10-04
Publication date: 1984-04-09

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]

図面はこの考案の一実施例を示すもので、第１図はヒー
トポンプ式冷凍サイクルの構成図、第２図は制御回路の
概略構成図、第３図は第２図の要部を具体的に示す構成
図、第４図は運転条件を示す図、第５図は動作を説明す
るための図である。１・・・圧縮機、３・・・室外熱交換器、１０・・・主
制御部、３１・・・室外温度センサ、３２−・・室外湿
度センサ。The drawings show one embodiment of this invention; Fig. 1 is a block diagram of a heat pump type refrigeration cycle, Fig. 2 is a schematic block diagram of a control circuit, and Fig. 3 is a concrete illustration of the main parts of Fig. 2. FIG. 4 is a diagram showing the operating conditions, and FIG. 5 is a diagram for explaining the operation. DESCRIPTION OF SYMBOLS 1... Compressor, 3... Outdoor heat exchanger, 10... Main control part, 31... Outdoor temperature sensor, 32-... Outdoor humidity sensor.

Claims

[Scope of utility model registration request]

It is equipped with a heat pump type refrigeration cycle in which a compressor, a four-way valve, an outdoor heat exchanger, a pressure reducing device, an indoor heat exchanger, etc. are connected in sequence. In an air conditioner that performs defrosting operation on a heat exchanger, an outdoor temperature sensor that detects outdoor temperature, an outdoor temperature sensor that detects outdoor humidity,
An air conditioner comprising: an outdoor humidity sensor that detects outdoor humidity; and a control means that changes the start timing or implementation time of defrosting operation according to the detection result.