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:
Apr. 11, 1989
Filed:
Apr. 14, 1986
Hiroshi Ishikawa, Osaka, JP;
Keisuke Oguro, Osaka, JP;
Hiroshi Suzuki, Osaka, JP;
Akihiko Kato, Osaka, JP;
Teruya Okada, Osaka, JP;
Shizuo Sakamoto, Osaka, JP;
Iwao Nishimura, Osaka, JP;
Keizo Sakaguchi, Hyogo, JP;
Agency of Industrial Science and Technology, Osaka, JP;
Kurimoto Ltd., Osaka, JP;
Abstract
This invention relates to a novel heat exchanging unit with a hydrogen adsorption alloy of which thermal conductivity is kept high over a long period of use. Particularly in order to solve problems occurring at the time of forming a heat exchanging unit, by forming a compact of a hydrogen adsorption alloy and inserting a heat transfer element in the compact, such as insufficient heat transfer due to a small spacing produced between the compact and the heat transfer element, surface irregularities, decline in function due to micronization and scattering of the compact, difficulty in build-up, etc., there is disclosed a heat exchanging unit comprising a heat transfer element and a hydrogen adsorption alloy fitted to an outer periphery of the heat transfer element and solidly molded.