Invention Grant
- Patent Title: Turbines and turbine blade winglets
- Patent Title (中): 涡轮机和涡轮叶片小翼
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Application No.: US12582927Application Date: 2009-10-21
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Publication No.: US08414265B2Publication Date: 2013-04-09
- Inventor: Fred Thomas Willett, Jr.
- Applicant: Fred Thomas Willett, Jr.
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Cantor Colburn LLP
- Main IPC: F01D25/12
- IPC: F01D25/12
Abstract:
A turbine blade includes a body having a leading edge, a trailing edge, a pressure side, a suction side, and a tip region, and a winglet arranged on the pressure side of the body in the tip region extending from a point in the tip region down stream of the leading edge to the trailing edge.
Public/Granted literature
- US20110091327A1 Turbines And Turbine Blade Winglets Public/Granted day:2011-04-21
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