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.:
Date of Patent:
Aug. 18, 2015
Filed:
May. 17, 2010
Yuji Ohba, Kawasaki, JP;
Junichi Ishimine, Kawasaki, JP;
Ikuro Nagamatsu, Kawasaki, JP;
Masahiro Suzuki, Kawasaki, JP;
Tadashi Katsui, Kawasaki, JP;
Nobuyoshi Yamaoka, Kawasaki, JP;
Akira Ueda, Kawasaki, JP;
Yasushi Uraki, Kawasaki, JP;
Seiichi Saito, Kawasaki, JP;
Yuji Ohba, Kawasaki, JP;
Junichi Ishimine, Kawasaki, JP;
Ikuro Nagamatsu, Kawasaki, JP;
Masahiro Suzuki, Kawasaki, JP;
Tadashi Katsui, Kawasaki, JP;
Nobuyoshi Yamaoka, Kawasaki, JP;
Akira Ueda, Kawasaki, JP;
Yasushi Uraki, Kawasaki, JP;
Seiichi Saito, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An air conditioning control apparatus for controlling an air conditioner in a room which accommodates a computer, includes obtaining repetitively a detected value of a total power consumption of the computer and the air conditioner and a detected value of a air temperature at the air inlet, storing the obtained values into a memory, determining an approximate expression representing a relation between the total power consumption and the air temperature on the basis of the values stored into the memory, determining a value of the air temperature corresponding to the lowest value of the total power consumption, by using the calculated approximate expression, and controlling the air conditioner so that the air temperature become equal the calculated air temperature.