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:
Feb. 19, 1991
Filed:
Sep. 26, 1989
Applicant:
Inventors:
Masayuki Kamimoto, Tsukuba, JP;
Yoshiyuki Abe, Tsukuba, JP;
Yoshio Takahashi, Tsukuba, JP;
Ryuji Sakamoto, Tsukuba, JP;
Kotaro Tanaka, Tsukuba, JP;
Akira Negishi, Tsukuba, JP;
Hidetoshi Yamauchi, Ogaki, JP;
Kiyotaka Tsukada, Ogaki, JP;
Yoshimi Ohashi, Ogaki, JP;
Assignees:
The Agency of Industrial Science and Technology, Tokyo, JP;
Ibiden Co., Ltd., Ogaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D / ;
U.S. Cl.
CPC ...
165 10 ; 165 41 ; 126436 ;
Abstract
A thermal storage unit has a thermal storage material which performs heat exchange through a fluid filled in a thermal storage body arranged within a vessel having an opening communicated to outside. The thermal storage body is a porous ceramic molding which contains the thermal storage medium.