发明申请
US20140301858A1 ROTOR DEVICE, TURBINE ROTOR DEVICE, AND GAS TURBINE AND TURBINE ENGINE HAVING SAME
审中-公开
转子装置，涡轮转子装置，以及具有相同功能的气体涡轮机和涡轮发动机
- 专利标题： ROTOR DEVICE, TURBINE ROTOR DEVICE, AND GAS TURBINE AND TURBINE ENGINE HAVING SAME
- 专利标题（中）： 转子装置，涡轮转子装置，以及具有相同功能的气体涡轮机和涡轮发动机
-
申请号： US14238626申请日： 2012-07-11
-
公开(公告)号： US20140301858A1公开(公告)日： 2014-10-09
- 发明人: Feng Lin , Renji Zhang , Qianming Gong , Lei Zhang , Ting Zhang , Xiao Yuan , Wentao Yan
- 申请人： Feng Lin , Renji Zhang , Qianming Gong , Lei Zhang , Ting Zhang , Xiao Yuan , Wentao Yan
- 申请人地址： CN Beijing
- 专利权人： TSINGHUA UNIVERSITY
- 当前专利权人： TSINGHUA UNIVERSITY
- 当前专利权人地址： CN Beijing
- 优先权： CN201110233574.X 20110815
- 国际申请： PCT/CN2012/078518 WO 20120711
- 主分类号： F01D5/28
- IPC分类号： F01D5/28
摘要：
Disclosed is a turbine rotor device for a gas turbine, the turbine rotor device comprising a turbine rotor body, and a pre-stressed fiber-wound layer, wherein the pre-stressed fiber-wound layer is wound on the periphery of the turbine rotor body to exert a predetermined pre-loading force on the turbine rotor body. Additionally, a rotor, and a gas turbine and a turbine engine having the turbine rotor device are also provided.
公开/授权文献
信息查询
