Title:
HEAT EXCHANGER, AIR CONDITIONER, AND APPARATUS FOR MANUFACTURING HEAT EXHANGER
Document Type and Number:
WIPO Patent Application WO/2018/193678
Kind Code:
A1
Abstract:
A heat exchanger (1A), (1B) is provided with flat piping (2) and a plurality of fins (3). The plurality of fins (3) are provided to the flat piping (2) and are inclined in the longitudinal direction of a cross-section perpendicular to the pipe axis of the flat piping (2). The plurality of fins (3) may be inclined at different angles relative to the pipe axis. The flat piping (2) may have: a linear section on which the plurality of fins (3) is disposed; and a curved section on which fins separate from the plurality of fins (3) is disposed, said fins extending perpendicular to the pipe axis.
Inventors:
BABA TOSHIMICHI (JP)
MIYAKE NOBUAKI (JP)
KATO TAKASHI (JP)
IKEDA RYOICHI (JP)
MIYAKE NOBUAKI (JP)
KATO TAKASHI (JP)
IKEDA RYOICHI (JP)
Application Number:
PCT/JP2018/001536
Publication Date:
October 25, 2018
Filing Date:
January 19, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F28F1/34; F24F1/18; F25B39/00; F28D1/047; F28F1/02; F28F1/32
Domestic Patent References:
| WO2016110930A1 | 2016-07-14 |
Foreign References:
| JPH02298796A | 1990-12-11 | |||
| JPS63299830A | 1988-12-07 | |||
| JP2012030284A | 2012-02-16 | |||
| JP2014149096A | 2014-08-21 | |||
| US20140374077A1 | 2014-12-25 | |||
| JP2016048162A | 2016-04-07 | |||
| JPH0590214U | 1993-12-10 | |||
| JP2013059847A | 2013-04-04 | |||
| JPH03204129A | 1991-09-05 | |||
| JP2017083999A | 2017-05-18 |
Other References:
See also references of EP 3614090A4
Attorney, Agent or Firm:
KIMURA Mitsuru (JP)
Download PDF: