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. 06, 2005
Filed:
Nov. 29, 2002
Kenji Watanabe, Yokohama, JP;
Tomonari Ito, Chiba, JP;
Kenji Watanabe, Yokohama, JP;
Tomonari Ito, Chiba, JP;
The Tokyo Electric Power Company, Incorporated, Tokyo, JP;
Abstract
The present invention relates to an exhaust heat recovery system that recovers exhaust that is generated by an electrical power generator for use in supplying hot water and air conditioning, and has an object providing an exhaust heat recovery system that realizes reduced costs and has a high energy efficiency. The exhaust heat recovery system provides a heat exchanger HEXfor exhaust heat recovery that uses the heat of the exhaust gas generated by an electrical power generator to heat a heating medium that is circulated and used in a predetermined facility, and heats the heating medium by carrying out heat exchange between the exhaust gas and the heating medium, a temperature detecting device TCthat detects the temperature of the heating medium heated by the heat exchanger HEXfor exhaust heat recovery, and a control valve Vthat controls the amount of exhaust gas fed to the heat exchanger HEXfor exhaust heat recovery based on the detected results of the temperature detecting device TC