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:
Dec. 22, 1992
Filed:
Jan. 21, 1992
Applicant:
Inventors:
Serge P Barton, Oviedo, FL (US);
Peter G Smith, Winter Park, FL (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01K / ;
U.S. Cl.
CPC ...
60656 ; 60646 ; 60657 ;
Abstract
A method and apparatus wherein, during time periods when a turbine is off-line and in a restart-ready condition, residual steam is circulated in the turbine between the cover and base of the turbine such that the cover and base are maintained at generally equal temperatures.
Barton, Serge. (1992). Convective, temperature-equalizing system for minimizing cover-to-base (U.S. Patent No. 5172553). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5172553
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile