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:
May. 07, 2002
Filed:
Apr. 13, 2000
Applicant:
Inventors:
Takahiro Ohshita, Yokohama, JP;
Tetsuhisa Hirose, Tokyo, JP;
Nobuo Nakata, Tokyo, JP;
Koichi Takahashi, Yokohama, JP;
Assignee:
Ebara Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01K 1/300 ;
U.S. Cl.
CPC ...
F01K 1/300 ;
Abstract
Exhaust gas is generated when various waste products are combusted. The generated exhaust gas is introduced into a heat exchanger to heat an intermediate gas such as air by heat exchange. The heated intermediate gas is then used to heat superheated steam, which is then supplied to a steam turbine coupled to a generator.