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:
Jan. 25, 2011
Filed:
Mar. 20, 2006
Tomohiro Yabu, Osaka, JP;
Eisaku Okubo, Osaka, JP;
Tomohiro Yabu, Osaka, JP;
Eisaku Okubo, Osaka, JP;
Daikin Industries, Ltd., Osaka, JP;
Abstract
A humidity control system during humidification operation sequentially repeats a first mode in which a second adsorption heat exchanger () serves as an evaporator and the remaining adsorption heat exchangers serve as evaporators, a second mode in which a third adsorption heat exchanger () serves as an evaporator and the remaining adsorption heat exchangers serve as evaporators and a third mode in which a first adsorption heat exchanger () serves as an evaporator and the remaining adsorption heat exchangers serve as evaporators. For example, during the first mode, the first adsorption heat exchanger () serving as an evaporator adsorbs moisture in a first air. Furthermore, in the second adsorption heat exchanger () serving as a condenser, the adsorbent is regenerated to humidify a second air. Furthermore, in the third adsorption heat exchanger () serving as an evaporator, the second air given moisture and heat in the second adsorption heat exchanger () is cooled. The humidity control system supplies the second air humidified by the second adsorption heat exchanger () and cooled by the third adsorption heat exchanger () to a room.