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. 16, 2017
Filed:
Jan. 31, 2012
Applicants:
Yasuro Sakamoto, Tokyo, JP;
Eisaku Ito, Tokyo, JP;
Susumu Wakazono, Tokyo, JP;
Koichi Ishizaka, Tokyo, JP;
Yukinori Machida, Tokyo, JP;
Inventors:
Yasuro Sakamoto, Tokyo, JP;
Eisaku Ito, Tokyo, JP;
Susumu Wakazono, Tokyo, JP;
Koichi Ishizaka, Tokyo, JP;
Yukinori Machida, Tokyo, JP;
Assignee:
MITSUBISHI HITACHI POWER SYSTEMS, LTD., Yokohama-shi, JP;
Primary Examiner:
Int. Cl.
CPC ...
F02C 9/18 (2006.01); F02C 9/52 (2006.01); F02C 7/20 (2006.01); F02C 7/06 (2006.01); F01D 25/30 (2006.01);
U.S. Cl.
CPC ...
F02C 9/18 (2013.01); F01D 25/305 (2013.01); F02C 7/06 (2013.01); F02C 7/20 (2013.01); F02C 9/52 (2013.01);
Abstract
A gas turbine provided with an air bleeder tube () that, during startup, bleeds a portion of the compressed air of a compressor from the compressor and discharged the bled air into a cylindrical exhaust duct (), wherein the air bleeder tube () is disposed at a portion that does not obstruct the flow of the main flow of combustion gas.