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:
Dec. 30, 2014
Filed:
May. 19, 2010
Jose Anguisola Mcfeat, Lauchringen, DE;
Erich Kreiselmaier, Stetten, CH;
Christoph Nagler, Zurich, CH;
Sergei Riazantsev, Stetten, CH;
Jose Anguisola McFeat, Lauchringen, DE;
Erich Kreiselmaier, Stetten, CH;
Christoph Nagler, Zurich, CH;
Sergei Riazantsev, Stetten, CH;
Alstom Technology Ltd., Baden, CH;
Abstract
The disclosure relates to a hollow gas turbine vane that is cooled by an arrangement configured to sequential cooling an endwall of the vane and its airfoil and, at the same time, the two endwalls of the vane. This arrangement can reduce cooling air demand, which can have a positive effect on the turbines efficiency.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile