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:
Mar. 03, 1998
Filed:
Aug. 20, 1996
Hideo Ishiko, Ohra-gun, JP;
Sanyo Electric Co. Ltd., Osaka-fu, JP;
Abstract
To eliminate great increases in regeneration temperature and pressure and prevent the stoppage of an absorption refrigerating apparatus for safety upon a rise in the temperature of cooling water as well as to prevent crystallization and reduce fuel costs upon a reduction in the temperature of cooling water, the absorption refrigerating apparatus comprises a controller 34 which is constituted such that the opening of a fuel control valve 21 is controlled to a range of 0 to 100% to control the amount of heating in a high-temperature regenerator 1 when the inlet temperature T2 of cooling water is between a variable low-temperature set value and a variable high-temperature set value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile