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1. (WO2017168503) OUTDOOR UNIT

Pub. No.:    WO/2017/168503    International Application No.:    PCT/JP2016/059862
Publication Date: Fri Oct 06 01:59:59 CEST 2017 International Filing Date: Tue Mar 29 01:59:59 CEST 2016
IPC: F25B 49/02
F24F 1/18
F24F 1/30
F25B 1/00
F25B 39/00
F25B 41/00
F28D 1/047
F28F 1/00
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: MAEYAMA, Hideaki
前山 英明
Title: OUTDOOR UNIT
Abstract:
An outdoor unit which is used in a refrigeration cycle apparatus that circulates a refrigerant mixture containing 1,1,2-trifluoroethylene therethrough, wherein the outdoor unit comprises a housing and piping through which the refrigerant mixture flows, the piping is housed in the housing and has curved portions, the curved portions have a rupture guide structure with a pressure resistance less than that of the other portions of the piping, and plates are disposed between the rupture guide structures and the exterior of the housing.