Title:
空気調和装置
Document Type and Number:
Japanese Patent JP5511838
Kind Code:
B2
Abstract:
To provide an air-conditioning apparatus capable of achieving energy saving. Pump control of controlling the operating capacity of a pump 21 is performed such that the opening degree of a heat medium flow control device 25, controlled by control of the heat medium flow control device, approaches a target opening degree, and a refrigeration cycle as a refrigerant circuit is controlled such that the temperature of a heat medium, whose flow rate is controlled by the control of the heat medium flow control device and the pump control, approaches a target temperature.
Inventors:
Koji Yamashita
Hiroyuki Morimoto
Hatomura Jie
Norio Wakamoto
Naofumi Takenaka
Hiroyuki Morimoto
Hatomura Jie
Norio Wakamoto
Naofumi Takenaka
Application Number:
JP2011538147A
Publication Date:
June 04, 2014
Filing Date:
October 28, 2009
Export Citation:
Assignee:
Mitsubishi Electric Corporation
International Classes:
F25B13/00; F24F5/00; F24F11/02; F25B1/00; F25B5/02; F25B6/02
Domestic Patent References:
| JPH10325641A | 1998-12-08 | |||
| JPH10325589A | 1998-12-08 | |||
| JP2004226015A | 2004-08-12 | |||
| JPH08291952A | 1996-11-05 | |||
| JP2000346488A | 2000-12-15 | |||
| JP2003004326A | 2003-01-08 | |||
| JP2002106995A | 2002-04-10 |
Attorney, Agent or Firm:
Hisao Kobayashi
Kiyoshi Yasushima
Takanashi Norio
Motoki Shandong
Taku Ogawa
Murata Kensei
Moto Otani
Kiyoshi Yasushima
Takanashi Norio
Motoki Shandong
Taku Ogawa
Murata Kensei
Moto Otani