Invention Grant
- Patent Title: Fillet for use with a turbine rotor blade tip shroud
- Patent Title (中): 用于涡轮转子叶片护罩的圆角
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Application No.: US13690361Application Date: 2012-11-30
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Publication No.: US09322282B2Publication Date: 2016-04-26
- Inventor: Rohit Chouhan , Harish Bommanakatte , Sumeet Soni , Srinivasa Govardhan Jayana , Spencer Aaron Kareff
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Armstrong Teasdale LLP
- Main IPC: F01D5/22
- IPC: F01D5/22 ; F01D5/14
Abstract:
A turbine rotor blade is provided. The turbine rotor blade includes an airfoil, an airfoil tip, a tip shroud, and a fillet about an intersection of the airfoil tip and the tip shroud. The fillet defines a fillet profile variable about the intersection as a function of aerodynamic airflow about the intersection.
Public/Granted literature
- US20140154079A1 FILLET FOR USE WITH A TURBINE ROTOR BLADE TIP SHROUD Public/Granted day:2014-06-05
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