Title:
VENTILATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2011/004590
Kind Code:
A1
Abstract:
A ventilation system (S) is comprised of a first ventilation device (10a) and a second ventilation device (10b) which are respectively provided with a suction fan (26) and a discharge fan (25), a booster fan (1) provided on the upstream air suction side of the suction fan (26) of each ventilation device (10a, 10b), and a controller (100) for controlling the operation of each ventilation device (10a, 10b) and the booster fan (1). The controller (100) decides whether or not the operation of the ventilation devices (10a, 10b) has been requested, outputs an operation signal to the suction fan (26) of each ventilation device (10a, 10b) for which the operation has been requested, and operates the booster fan (1) after the suction fan (26) is operated.
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Inventors:
MATSUI, Nobuki (Sakai Plant DAIKIN INDUSTRIES, LTD., 1304, Kanaoka-cho, Kita-ku, Sakai-sh, Osaka 11, 〒5918511, JP)
Application Number:
JP2010/004418
Publication Date:
January 13, 2011
Filing Date:
July 06, 2010
Export Citation:
Assignee:
DAIKIN INDUSTRIES, LTD. (Umeda Center Bldg, 4-12 Nakazaki-nishi 2-chome, Kita-ku, Osaka-sh, Osaka 23, 〒5308323, JP)
ダイキン工業株式会社 (〒23 大阪府大阪市北区中崎西２丁目４番１２号 梅田センタービル Osaka, 〒5308323, JP)
ダイキン工業株式会社 (〒23 大阪府大阪市北区中崎西２丁目４番１２号 梅田センタービル Osaka, 〒5308323, JP)
International Classes:
F24F7/007; F24F11/04
Attorney, Agent or Firm:
MAEDA, Hiroshi et al. (Osaka-Marubeni Bldg, 5-7 Hommachi 2-chome, Chuo-ku, Osaka-sh, Osaka 53, 〒5410053, JP)
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