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:
Nov. 05, 2019
Filed:
Jul. 18, 2016
Applicant:
Rolls-royce Deutschland Ltd & CO KG, Blankenfelde-Mahlow, DE;
Inventors:
Carsten Clemen, Mittenwalde, DE;
Ivo Szarvasy, Berlin, DE;
Assignee:
ROLLS-ROYCE DEUTSCHLAND LTD & CO KG, Blankenfelde-Mahlow, DE;
Primary Examiner:
Int. Cl.
CPC ...
F04D 29/54 (2006.01); F01D 9/02 (2006.01); F01D 25/26 (2006.01); F23R 3/04 (2006.01); F04D 29/32 (2006.01);
U.S. Cl.
CPC ...
F04D 29/541 (2013.01); F01D 9/02 (2013.01); F01D 25/26 (2013.01); F04D 29/322 (2013.01); F23R 3/04 (2013.01); F05B 2220/302 (2013.01); F05B 2230/237 (2013.01); F05B 2240/35 (2013.01); F05B 2250/11 (2013.01); F05B 2250/121 (2013.01); F05B 2250/132 (2013.01); F05B 2250/283 (2013.01); F05B 2260/96 (2013.01); F05D 2240/35 (2013.01); F05D 2250/11 (2013.01); F05D 2250/12 (2013.01); F05D 2250/13 (2013.01); F05D 2250/14 (2013.01); F05D 2250/141 (2013.01); F05D 2250/283 (2013.01); F05D 2250/324 (2013.01); F05D 2260/941 (2013.01);
Abstract
A diffuser component for a gas turbine is provided, where a fluid flow in the direction of a combustion chamber of the gas turbine can be slowed down by the diffuser component, and a flow cross-section of the diffuser component, which is defined by a diffuser wall is widened to do so. The diffuser wall is at least locally braced, in that at least one stiffening element with a lattice-type structure is provided on the diffuser wall.