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. 02, 2014
Filed:
Jun. 27, 2011
Vishwas Kumar Pandey, Karnataka, IN;
Debabrata Mukhopadhyay, Karnataka, IN;
Manikandan Srinivasan, Karnataka, IN;
Santhosh Donkada, Karnataka, IN;
Vishwas Kumar Pandey, Karnataka, IN;
Debabrata Mukhopadhyay, Karnataka, IN;
Manikandan Srinivasan, Karnataka, IN;
Santhosh Donkada, Karnataka, IN;
General Electric Company, Schenectady, NY (US);
Abstract
The present application provides a steam turbine system. The steam turbine system may include a high pressure section, an intermediate pressure section, a shaft packing location positioned between the high pressure section and the intermediate pressure section, a source of steam, and a cooling system. The cooling system delivers a cooling steam extraction from the source of steam to the shaft packing location so as to cool the high pressure section and the intermediate pressure section.