Title:
RADIATOR
Document Type and Number:
WIPO Patent Application WO/2011/083517
Kind Code:
A1
Abstract:
Disclosed are radiators (50) to which cold water is introduced from a heat source machine (10), to cool indoor spaces (50a, 50b). Each radiator (50) is provided with a heat exchanger (52), a first pipe (5a), a three-way valve (54), a heat exchanger temperature detection unit (56), and a control unit (60). Cold water passes through the first pipe (5a) from the heat source machine (10) side toward the heat exchanger (52) side. The three-way valve (54) adjusts the flow rate of cold water passing through the heat exchanger (52). The heat exchanger temperature detection unit (56) can detect the temperature of the heat exchanger (52). The control unit (60) performs a first cooling control to control the three-way valve (54) so that the temperature of the heat exchanger (52) detected by the heat exchanger temperature detection unit (56) is not less than the dew-point temperature of air within the indoor spaces (50a, 50b).
Inventors:
NAKAI AKINORI (JP)
MOCHIZUKI KATSUKI (BE)
MOCHIZUKI KATSUKI (BE)
Application Number:
PCT/JP2010/000096
Publication Date:
July 14, 2011
Filing Date:
January 08, 2010
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
DAIKIN EUROPE NV (BE)
NAKAI AKINORI (JP)
MOCHIZUKI KATSUKI (BE)
DAIKIN EUROPE NV (BE)
NAKAI AKINORI (JP)
MOCHIZUKI KATSUKI (BE)
International Classes:
F24F1/0071; F24F11/02
Foreign References:
| JP2007212095A | 2007-08-23 | |||
| JPH0510549A | 1993-01-19 | |||
| JPH09280630A | 1997-10-31 | |||
| JP2002098344A | 2002-04-05 |
Other References:
See also references of EP 2363659A4
Attorney, Agent or Firm:
Shinjyu Global IP (JP)
fresh green -- a global IP patent business corporation (JP)
fresh green -- a global IP patent business corporation (JP)
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Claims: