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:
Jan. 16, 2024
Filed:
May. 10, 2023
Applicant:
Doosan Enerbility Co., Ltd., Changwon, KR;
Inventors:
Ik Sang Lee, Seoul, KR;
Willy Hofmann, Zelgweg, CH;
Assignee:
DOOSAN ENERBILITY CO., LTD., Changwon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 9/04 (2006.01); F01D 9/02 (2006.01); F01D 25/28 (2006.01); F01D 25/30 (2006.01);
U.S. Cl.
CPC ...
F01D 25/28 (2013.01); F01D 9/02 (2013.01); F01D 9/041 (2013.01); F01D 25/30 (2013.01); F05D 2240/122 (2013.01);
Abstract
A strut provided in an exhaust diffuser and having an airfoil-shaped cross-section is provided. The strut may include a cut portion configured to be formed in a trailing edge in a span direction. The cut portion is configured to provide a stepped portion in at least a portion of the trailing edge.