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:
Jun. 30, 1998
Filed:
Feb. 28, 1997
Applicant:
Inventor:
Norikazu Kubota, Ohra-gun, JP;
Assignee:
Sanyo Electric Co., Ltd., Osaka-fu, JP;
Primary Examiner:
Int. Cl.
CPC ...
F25B / ; F22B / ;
U.S. Cl.
CPC ...
62497 ; 1221552 ;
Abstract
In a high-temperature regenerator for an absorption type refrigerator in which combustion in a combustion furnace 21 for heating a working medium is completed and an unburnt gas is hardly exhausted, a group 27 of pipes 29 for passing the working medium are arranged in the combustion furnace 21, a combustion gas flow 37 from a combustion burner 31 is caused to run through the group 27 of pipes, and a first and a second partition plates 41 and 43 are disposed in a high-temperature region 39 of the combustion gas flow 37 to cause the combustion gas flow 37 to make a loop detour and stay therein, thereby promoting combustion.