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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9017155 B1

PDFFull Text
Expired
Date of Patent:
Apr. 28, 2015

Filed:

Jun. 11, 2010

Air conditioning installation and control method

Applicants:

Yuji Ohba, Kawasaki, JP;

Junichi Ishimine, Kawasaki, JP;

Ikuro Nagamatsu, Kawasaki, JP;

Masahiro Suzuki, Kawasaki, JP;

Tadashi Katsui, Kawasaki, JP;

Nobuyoshi Yamaoka, Kawasaki, JP;

Seiichi Saito, Kawasaki, JP;

Akira Ueda, Kawasaki, JP;

Yasushi Uraki, Kawasaki, JP;

Inventors:

Yuji Ohba, Kawasaki, JP;

Junichi Ishimine, Kawasaki, JP;

Ikuro Nagamatsu, Kawasaki, JP;

Masahiro Suzuki, Kawasaki, JP;

Tadashi Katsui, Kawasaki, JP;

Nobuyoshi Yamaoka, Kawasaki, JP;

Seiichi Saito, Kawasaki, JP;

Akira Ueda, Kawasaki, JP;

Yasushi Uraki, Kawasaki, JP;

Assignee:

Fujitsu Limited, Kawasaki, JP;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Gregory Huson

Assistant Examiner:

Dana Tighe

Int. Cl.
CPC ...
H05K 5/02 (2006.01); H05K 7/20 (2006.01); F24F 11/00 (2006.01); F24F 11/053 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20745 (2013.01); F24F 11/0001 (2013.01); F24F 11/053 (2013.01);
Abstract

An installation for cooling an electronic device includes an air conditioner having an air outlet for blowing cooling air to a room; a first detector adjacent to the air outlet of the air conditioner, for detecting a temperature of the cooling air; a rack accommodating the electronic device, the rack having an air inlet for receiving the cooling air from the air conditioner and an air outlet for exhausting air to the room; a second detector adjacent to the air inlet of the rack, for detecting a temperature of air received through the air inlet of the rack; and a controller for acquiring the temperatures detected by the first and the second detectors, and controlling a quantity of the cooling air blown from the air outlet of the air conditioner so as to decrease a difference between the temperatures detected by the first and the second detectors.

Find Patent Forward Citations

Ohba, Yuji. (2015). Air conditioning installation and control method (U.S. Patent No. 9017155). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9017155

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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