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:
Mar. 10, 2015
Filed:
Jun. 16, 2011
Applicants:
Yuuichi Shimizu, Tokyo, JP;
Hajime Suzuki, Tokyo, JP;
Hideki Nishio, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi Heavy Industries, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 33/44 (2006.01); F02B 33/00 (2006.01); F01D 11/00 (2006.01); F04D 29/04 (2006.01); F04D 29/00 (2006.01); F01D 11/04 (2006.01); F02B 37/00 (2006.01); F02B 37/007 (2006.01); F02B 37/16 (2006.01); F02B 39/16 (2006.01); F02C 6/12 (2006.01); F02C 7/28 (2006.01); F02M 21/02 (2006.01);
U.S. Cl.
CPC ...
F04D 29/00 (2013.01); F01D 11/04 (2013.01); F02B 37/001 (2013.01); F02B 37/007 (2013.01); F02B 37/16 (2013.01); F02B 39/16 (2013.01); F02C 6/12 (2013.01); F02C 7/28 (2013.01); F02M 21/02 (2013.01); Y02T 10/144 (2013.01); F05D 2220/40 (2013.01);
Abstract
Provided is a seal air supply system including: a seal air compressorprovided separately from an exhaust gas turbine turbochargerto generate compressed air; a seal air supply passagethrough which the compressed air is supplied to a seal air supply partas seal air of the exhaust gas turbine turbocharger; and a surplus air inlet passagebifurcating from the seal air supply passageand guiding surplus air of the seal air to an outlet side of an intake gas compressorof the exhaust gas turbine turbocharger.