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1. (WO2018220810) AIR CONDITIONING DEVICE

Pub. No.:    WO/2018/220810    International Application No.:    PCT/JP2017/020556
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Sat Jun 03 01:59:59 CEST 2017
IPC: F24F 11/04
F24F 11/02
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: YAMATANI, Takahiro
山谷 貴宏
OKAJIMA, Jiro
岡島 次郎
TSUTSUMI, Hiroshi
堤 博司
Title: AIR CONDITIONING DEVICE
Abstract:
Provided is an air conditioning device that, if refrigerant has leaked, is capable of early detection of such leakage. The air conditioning device comprises an indoor unit that includes: a heat exchanger through which the refrigerant flows; a refrigerant sensor that detects, from air, the refrigerant flowing through the heat exchanger; a fan that blows air towards the heat exchanger; and a control device that controls the operations of the refrigerant sensor and the fan. The control device stops the operation of the fan and causes the refrigerant sensor to detect the refrigerant.