发明授权
- 专利标题： Ceramic-based tip cap for a turbine bucket
- 专利标题（中）： 用于涡轮机桶的陶瓷型顶盖
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申请号： US13149426申请日： 2011-05-31
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公开(公告)号： US08734107B2公开(公告)日： 2014-05-27
- 发明人: Jeffrey John Butkiewicz , Stanley Frank Simpson
- 申请人： Jeffrey John Butkiewicz , Stanley Frank Simpson
- 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
- 代理机构： Dority & Manning, PA
- 主分类号： F01D5/20
- IPC分类号： F01D5/20
摘要：
A turbine bucket may generally include an airfoil formed from a metal-based material. The airfoil may include a base and a tip disposed opposite the base. The airfoil may also include a pressure side wall and a suction side wall extending between a leading edge and a trailing edge. Additionally, the turbine bucket may include a tip cap disposed between the pressure side wall and the suction side wall. The tip cap may be formed from a ceramic matrix composite material.
公开/授权文献
- US20120308392A1 Ceramic-Based Tip Cap for a Turbine Bucket 公开/授权日：2012-12-06