发明授权
- 专利标题: Gap seal in a gas turbine
- 专利标题(中): 燃气轮机间隙密封
-
申请号: US10372331申请日: 2003-02-25
-
公开(公告)号: US06857848B2公开(公告)日: 2005-02-22
- 发明人: Arkadi Fokine , Igor Ossipov , Dmitry Petrunin , Joerg Stengele , Alexander Trishkin
- 申请人: Arkadi Fokine , Igor Ossipov , Dmitry Petrunin , Joerg Stengele , Alexander Trishkin
- 申请人地址: CH Baden
- 专利权人: Alstom Technology LTD
- 当前专利权人: Alstom Technology LTD
- 当前专利权人地址: CH Baden
- 代理机构: Burns, Doane, Swecker & Mathis, L.L.P.
- 优先权: DE10209295 20020301
- 主分类号: F01D11/00
- IPC分类号: F01D11/00 ; F01O11/08
摘要:
A gap seal in a gas turbine for sealing off a cooling space, formed between a heat shield and a heat shield carrier, from a hot gas space of the gas turbine. A sealing body is retained in a movable manner on the heat shield, on the one hand, and on a blade carrier, on the other hand, adjacent to the heat shield carrier.
公开/授权文献
- US20030165381A1 Gap seal in a gas turbine 公开/授权日:2003-09-04
信息查询