发明申请
- 专利标题： TURBINE ASSEMBLY
- 专利标题（中）： 涡轮总成
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申请号： US13459931申请日： 2012-04-30
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公开(公告)号： US20130287556A1公开(公告)日： 2013-10-31
- 发明人: Mayur Abhay Keny , Fernando Jorge Casanova , Prathap Raj Rajendran
- 申请人： Mayur Abhay Keny , Fernando Jorge Casanova , Prathap Raj Rajendran
- 申请人地址： US NY Schenectady
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人地址： US NY Schenectady
- 主分类号： F01D1/00
- IPC分类号： F01D1/00
摘要：
According to one aspect of the invention, a turbine assembly includes a rotor wheel and a circumferential slot formed in the rotor wheel, the circumferential slot including a uniform cross-section shape for a circumference of the rotor wheel. The assembly also includes a first ring member positioned in the circumferential slot, the first ring member being configured to prevent radial movement of a dovetail attachment when positioned in the circumferential slot, wherein the dovetail attachment is part of a turbine blade.
公开/授权文献
- US09068465B2 Turbine assembly 公开/授权日：2015-06-30
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