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:
Sep. 16, 2003
Filed:
Jun. 06, 2002
Hideaki Sato, Anjo, JP;
Katsuya Ishii, Nagoya, JP;
Atsushi Kosaka, Okazaki, JP;
Shigeo Numazawa, Kariya, JP;
Seiji Inoue, Anjo, JP;
Kouji Inagaki, Toyota, JP;
Kazuhisa Yano, Aichi-gun, JP;
Norihiko Setoyama, Aichi-gun, JP;
Yoshiaki Fukuyama, Aichi-gun, JP;
Denso Corporation, Kariya, JP;
Abstract
In an adsorption-type refrigerating apparatus, an adsorber includes therein an adsorbent having a temperature-dependent characteristic in which an amount adsorbed in an adsorption step is larger than an amount adsorbed in a desorption step, even when a vapor pressure rate in the adsorption step is equal to or lower than a vapor pressure rate in the desorption step. Therefore, even when the cooling temperature of outside air for cooling the adsorbent increases, a sufficient cooling capacity can be obtained. In addition, a difference between the amount adsorbed in the adsorption step and the amount adsorbed in the desorption step can be made larger.