Invention Grant
- Patent Title: Heat exchange system with fixed and variable expansion devices in series
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Application No.: US12446548Application Date: 2007-11-12
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Publication No.: US10267541B2Publication Date: 2019-04-23
- Inventor: Junichi Teraki , Takayuki Setoguchi
- Applicant: Junichi Teraki , Takayuki Setoguchi
- Applicant Address: JP Osaka-Shi, Osaka
- Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee: DAIKIN INDUSTRIES, LTD.
- Current Assignee Address: JP Osaka-Shi, Osaka
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: JP2006-306500 20061113
- International Application: PCT/JP2007/071944 WO 20071112
- International Announcement: WO2008/059803 WO 20080522
- Main IPC: F25B31/00
- IPC: F25B31/00 ; F25B13/00 ; F24F11/77 ; F24F11/42 ; F24F11/43
Abstract:
A heat exchange system includes an outdoor heat exchanger, an indoor heat exchanger, a compressor, an expansion valve, a capillary tube, and a cooling jacket. The compressor is provided on a first path that is one of two paths connecting the outdoor heat exchanger and the indoor heat exchanger, and the expansion valve, the capillary tube and a check valve are provided on a second path of the two paths connecting the outdoor heat exchanger and the indoor heat exchanger that is opposite to the path on which the compressor is provided. The cooling jacket for cooling an object to be cooled is provided between the expansion valve and the capillary tube.
Public/Granted literature
- US20100192624A1 HEAT EXCHANGE SYSTEM Public/Granted day:2010-08-05
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