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.

Date of Patent:
Apr. 19, 2016

Filed:

Aug. 24, 2012
Applicants:

Kiyoshi Hirai, Hyogo, JP;

Shinji Miyazawa, Hyogo, JP;

Shinichi Yasui, Hyogo, JP;

Akiko Miyake, Kobe, JP;

Inventors:

Kiyoshi Hirai, Hyogo, JP;

Shinji Miyazawa, Hyogo, JP;

Shinichi Yasui, Hyogo, JP;

Akiko Miyake, Kobe, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/26 (2006.01); C25B 1/04 (2006.01); C25B 15/08 (2006.01); B01D 53/04 (2006.01);
U.S. Cl.
CPC ...
B01D 53/261 (2013.01); B01D 53/0423 (2013.01); B01D 53/0462 (2013.01); B01D 53/263 (2013.01); C25B 1/04 (2013.01); C25B 15/08 (2013.01); B01D 2253/104 (2013.01); B01D 2253/106 (2013.01); B01D 2253/108 (2013.01); B01D 2256/12 (2013.01); B01D 2256/16 (2013.01); B01D 2257/80 (2013.01); B01D 2259/40088 (2013.01); B01D 2259/40096 (2013.01); B01D 2259/4566 (2013.01); Y02E 60/366 (2013.01);
Abstract

Provided is a dehumidifier including an adsorption column allowing a to-be-treated gas produced by electrolysis of water to circulate therethrough so as to allow moisture in the to-be-treated gas to be adsorbed therein, wherein the adsorption column includes an adsorbent capable of adsorbing moisture, a column body having a housing region containing the adsorbent, and a heating unit arranged within the column body and capable of heating the adsorbent so as to cause desorption of the adsorbed moisture from the adsorbent, and the column body is a tube having a bent portion.


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