Invention Grant
- Patent Title: Air-conditioning apparatus
- Patent Title (中): 空调机
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Application No.: US13816982Application Date: 2010-09-14
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Publication No.: US09587861B2Publication Date: 2017-03-07
- Inventor: Koji Yamashita , Hiroyuki Morimoto , Yuji Motomura , Junichi Ue , Shinichi Wakamoto , Naofumi Takenaka
- Applicant: Koji Yamashita , Hiroyuki Morimoto , Yuji Motomura , Junichi Ue , Shinichi Wakamoto , Naofumi Takenaka
- Applicant Address: JP Tokyo
- Assignee: MITSUBISHI ELECTRIC CORPORATION
- Current Assignee: MITSUBISHI ELECTRIC CORPORATION
- Current Assignee Address: JP Tokyo
- Agency: Posz Law Group, PLC
- International Application: PCT/JP2010/005590 WO 20100914
- International Announcement: WO2012/035573 WO 20120322
- Main IPC: F25B13/00
- IPC: F25B13/00 ; F25B7/00 ; F25D17/00 ; F25B30/02 ; F25B25/00
Abstract:
In an air-conditioning apparatus, an expansion device, a second refrigerant flow switching device, and heat exchangers related to heat medium, connected between the expansion device and the second refrigerant flow switching device such that a heat source side refrigerant flows in parallel, are connected in a part of refrigerant passages, and an expansion device, a second refrigerant flow switching device, and heat exchangers related to heat medium, connected between the expansion device and the second refrigerant flow switching device such that the heat source side refrigerant flows in series, are connected in the rest of the refrigerant passages.
Public/Granted literature
- US20130139539A1 AIR-CONDITIONING APPARATUS Public/Granted day:2013-06-06
Information query
