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:
Feb. 23, 2021
Filed:
Aug. 22, 2017
Doosan Heavy Industries & Construction Co., Ltd., Changwon-si, KR;
Ki Don Lee, Yongin-si, KR;
Doosan Heavy Industries Construction Co., Ltd, Gyeongsangnam-do, KR;
Abstract
Disclosed herein is a gas turbine blade. The gas turbine blade includes a turbine blade () provided in a turbine, and film cooling elements (), each including a cooling channel () for cooling of the turbine blade (), an outlet () through which cooling air is discharged, and a plurality of ribs (), wherein the outlet () extends from a longitudinally extended end of the cooling channel () to an outer surface of the turbine blade () and has a width increased from one end of the cooling channel () to the outer surface of the turbine blade (), and the ribs () face each other on inner walls of the outlet ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile