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:
Jul. 30, 2019

Filed:

Apr. 22, 2016
Applicant:

Kabushiki Kaisha Toyota Chuo Kenkyusho, Nagakute-shi, Aichi-ken, JP;

Inventors:

Ryuichi Iwata, Nagakute, JP;

Takafumi Yamauchi, Nagakute, JP;

Yasuki Hirota, Nagakute, JP;

Takashi Shimazu, Nagakute, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 41/00 (2006.01); F25B 30/04 (2006.01); F25B 17/08 (2006.01); F25B 37/00 (2006.01);
U.S. Cl.
CPC ...
F25B 30/04 (2013.01); F25B 17/083 (2013.01); F25B 37/00 (2013.01); F25B 41/00 (2013.01); Y02A 30/278 (2018.01); Y02B 30/64 (2013.01);
Abstract

A switching device sequentially switches from having an evaporator-condenser generate an adsorbate and an adsorbent adsorb the adsorbate, to having an evaporator-condenser condense the adsorbate and an adsorbent desorb the adsorbate, such that the evaporator-condenser that generates the adsorbate and the adsorbent that adsorbs the adsorbate face each other, and the evaporator-condenser that condenses the adsorbate and the adsorbent that desorbs the adsorbate face each other. Accordingly, one adsorbent repeatedly desorbs and adsorbs in alternation, and another adsorbent repeatedly adsorbs and desorbs in alternation.


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