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Patent Searching and Data


Title:
HEAT EXCHANGER AND REFRIGERATION DEVICE OUTDOOR UNIT EQUIPPED WITH SAME
Document Type and Number:
WIPO Patent Application WO/2017/130976
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a heat exchanger to which a temperature sensor can be reliably attached without deforming or damaging a flat tube. In an outdoor heat exchanger (25), a temperature sensor (45) is retained by a temperature sensor retaining part (280) provided to a tube plate (270), not to a flat tube (251) or a heat transfer fin (255). Thus, the temperature sensor (45) can be mounted on the outdoor heat exchanger (25) without damaging the flat tube (251). Further, the temperature sensor retaining part (280) is disposed near the flat tube (251). Therefore, the temperature sensor (45) is adjacent to the flat tube (251), and thus the temperature of the heat exchanger can be accurately detected.

Inventors:
NAKANO, Hiroyuki
KUBO, Hiroharu
SASAI, Yasuhiro
Application Number:
JP2017/002376
Publication Date:
August 03, 2017
Filing Date:
January 24, 2017
Export Citation:
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Assignee:
DAIKIN INDUSTRIES, LTD. (Umeda Center Building, 4-12 Nakazaki-Nishi 2-Chome, Kita-ku, Osaka-sh, Osaka 23, 〒5308323, JP)
International Classes:
F24F1/22; F24F1/00; F24F1/14; F24F11/02; F25B49/02; F28D1/053
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (South Forest Bldg, 1-4-19 Minamimori-machi, Kita-ku, Osaka-sh, Osaka 54, 〒5300054, JP)
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