Invention Grant
- Patent Title: Flat tube heat exchanger and outdoor unit of air-conditioning apparatus including the heat exchanger
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Application No.: US14442464Application Date: 2013-06-21
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Publication No.: US09657996B2Publication Date: 2017-05-23
- Inventor: Hiroki Okazawa , Yudai Morikawa , Hiroya Ikuta , Takashi Nakajima , Hiroki Toyoshima , Takashi Kato
- Applicant: Mitsubishi Electric Corporation
- Applicant Address: JP Tokyo
- Assignee: Mitsubishi Electric Corporation
- Current Assignee: Mitsubishi Electric Corporation
- Current Assignee Address: JP Tokyo
- Agency: Posz Law Group, PLC
- Priority: WOPCT/JP2012/081927 20121210
- International Application: PCT/JP2013/067049 WO 20130621
- International Announcement: WO2014/091782 WO 20140619
- Main IPC: F28F1/10
- IPC: F28F1/10 ; F28D7/00 ; F28F1/32 ; F28D1/04 ; F28D1/047 ; F24F1/14
Abstract:
A flat tube heat exchange apparatus that has flat tubes arranged at a regular pitch in the step direction which is orthogonal to the row direction of fins. If the step direction pitch of the flat tubes is defined as Dp, the coefficient of Dp is k, and if 0
Public/Granted literature
- US20160003547A1 FLAT TUBE HEAT EXCHANGER AND OUTDOOR UNIT OF AIR-CONDITIONING APPARATUS INCLUDING THE HEAT EXCHANGER Public/Granted day:2016-01-07
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