Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2013257096
Kind Code:
A
Abstract:
To provide a heat exchanger capable of improving heat-exchange efficiency by facilitating heat transfer to a heat exchange tube, of a first fluid.
A heat exchange tube 12 is provided with a refrigerant flow channel 12a formed extending while meandering in a thickness direction, with a plurality of projecting sections 12b disposed on inner faces at both sides in the thickness direction while projecting inward over a width direction. Thus, heat transfer to the heat exchange tube 12, of a refrigerant can be facilitated, and heat-exchange efficiency between the refrigerant and air can be improved.
Inventors:
KADO HIROTAKA
KANEKO SATOSHI
IINO YUSUKE
KANEKO SATOSHI
IINO YUSUKE
Application Number:
JP2012134102A
Publication Date:
December 26, 2013
Filing Date:
June 13, 2012
Export Citation:
Assignee:
SANDEN CORP
International Classes:
F28F13/08; F28D1/053; F28F1/02
Domestic Patent References:
JPS5932791A | 1984-02-22 | |||
JPH0188179U | 1989-06-09 | |||
JPH02127974U | 1990-10-22 | |||
JPH07190661A | 1995-07-28 | |||
JPS61191889A | 1986-08-26 | |||
JPH01181092A | 1989-07-19 |
Attorney, Agent or Firm:
Ebisu International Patent Office