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:
Jun. 18, 2019
Filed:
Dec. 18, 2015
Applicant:
Ansaldo Energia Switzerland Ag, Baden, CH;
Inventors:
Assignee:
ANSALDO ENERGIA SWITZERLAND AG, Baden, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/22 (2006.01); F23D 14/46 (2006.01); F23D 11/36 (2006.01); F23M 20/00 (2014.01); F23R 3/28 (2006.01);
U.S. Cl.
CPC ...
F02C 7/222 (2013.01); F02C 7/22 (2013.01); F23D 11/36 (2013.01); F23D 14/46 (2013.01); F23M 20/005 (2015.01); F23R 3/28 (2013.01); F05D 2220/32 (2013.01); F05D 2260/96 (2013.01); F23D 2210/00 (2013.01); F23R 2900/00014 (2013.01);
Abstract
The invention concerns a gas turbine fuel pipe, having a fuel line, the fuel line having a fuel line volume, a fuel line outer wall and an opening in the fuel line outer wall, a damper having a damper volume and a damper outer wall and attached in fluid communication with the fuel line, wherein the damper covers the opening in the fuel line outer wall, and a perforated lining extending across at least part of the opening in the fuel line outer wall.