Title:
HEAT EXCHANGER AND AIR CONDITIONER WITH HEAT EXCHANGER
Document Type and Number:
Japanese Patent JPH09113068
Kind Code:
A
Abstract:
To provide a heat exchanger capable of improving a heat exchanging efficiency and an air conditioner provided with the heat exchanger.
The fin of a heat exchanger is provided with two trapezoid parts 96 protruding along an air blowing direction and flat parts 98 provided between the trapezoid parts. Therefore, a sufficient turbulence can be generated so as to break the thermal boundary layer of air relative to air flowing on the surface of the fin, and a heat exchanging efficiency can be improved. Besides, a blast resistance is not extremely increased and the heat exchanging effciency of all the heat exchanger can be improved. Further, the heat exchanger is excellent in its drainage and hardly generates frost.
Inventors:
KAWANABE TAKASHI
MUKODA HIDEAKI
GOTO TAKEO
ENYA YOSHINORI
KOBAYASHI MASAHIRO
ISHIKAWA ATSUYUMI
HARA YOSHITAKA
MUKODA HIDEAKI
GOTO TAKEO
ENYA YOSHINORI
KOBAYASHI MASAHIRO
ISHIKAWA ATSUYUMI
HARA YOSHITAKA
Application Number:
JP29483095A
Publication Date:
May 02, 1997
Filing Date:
October 18, 1995
Export Citation:
Assignee:
SANYO ELECTRIC CO
International Classes:
F28F1/32; F25B39/00; (IPC1-7): F25B39/00; F28F1/32
Attorney, Agent or Firm:
Masayuki Kushibuchi (1 person outside)