发明申请
US20130011248A1 REDUCTION IN THERMAL STRESSES IN MONOLITHIC CERAMIC OR CERAMIC MATRIX COMPOSITE SHROUD
审中-公开
单晶陶瓷或陶瓷基复合材料中的热应力减少
- 专利标题: REDUCTION IN THERMAL STRESSES IN MONOLITHIC CERAMIC OR CERAMIC MATRIX COMPOSITE SHROUD
- 专利标题(中): 单晶陶瓷或陶瓷基复合材料中的热应力减少
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申请号: US13176112申请日: 2011-07-05
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公开(公告)号: US20130011248A1公开(公告)日: 2013-01-10
- 发明人: Paul F. Croteau , Kevin E. Green , Jun Shi
- 申请人: Paul F. Croteau , Kevin E. Green , Jun Shi
- 申请人地址: US CT Hartford
- 专利权人: UNITED TECHNOLOGIES CORPORATION
- 当前专利权人: UNITED TECHNOLOGIES CORPORATION
- 当前专利权人地址: US CT Hartford
- 主分类号: F01D25/24
- IPC分类号: F01D25/24
摘要:
A shroud for use in a gas turbine engine has a ring with a plurality of protrusions and a plurality of slots and each of the protrusions having an arc length and parallel sides.
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