Title:
AIR CYCLE REFRIGERATION UNIT
Document Type and Number:
Japanese Patent JP2009180477
Kind Code:
A
Abstract:
To provide an air cycle refrigeration unit capable of reducing power of an auxiliary machine.
A heat exchanger 14 for oil cooling is provided in a heat exchanger 12 for heat release interposed in a refrigeration path 10. The heat exchanger 14 for oil cooling is cooled by air input by a blower 22 of the heat exchanger 12 for heat release. That is say, since the air input by the blower 22 of the heat exchanger 12 for heat release is also used for cooling the heat exchanger 14 for oil cooling, a fan for the heat exchanger 14 for oil cooling is eliminated.
Inventors:
OZAKI TAKAMI
SUZUKI KENICHI
SUZUKI KENICHI
Application Number:
JP2008022272A
Publication Date:
August 13, 2009
Filing Date:
February 01, 2008
Export Citation:
Assignee:
NTN TOYO BEARING CO LTD
International Classes:
F25B9/00; F25B11/02
Attorney, Agent or Firm:
Masashi Noda
Shuji Sugimoto
Shuji Sugimoto