发明申请
- 专利标题: Hot gas seal
- 专利标题(中): 热气密封
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申请号: US10837006申请日: 2004-04-30
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公开(公告)号: US20050242525A1公开(公告)日: 2005-11-03
- 发明人: Stefan Dahlke , Jesse Eng , John Glessner , Daniel Hofmann , Roland Liebe , Kenneth Tamaddoni-Jahromi
- 申请人: Stefan Dahlke , Jesse Eng , John Glessner , Daniel Hofmann , Roland Liebe , Kenneth Tamaddoni-Jahromi
- 主分类号: F23M5/02
- IPC分类号: F23M5/02 ; F23R3/00 ; F01D11/00
摘要:
An inventive hot gas seal for sealing an opening, e.g. a gap or hole, in a heat shield element or between heat shield elements of a heat shield or a liner comprises at least one resilient portion for providing a force which is designed such that the hot gas seal can be held in said opening by said force and/or that the sealing efficiency of the hot gas seal is increased by said force. Thus, further means for holding the seal in place and/or for increasing the sealing efficiency are not necessary. The invention is particularly useful if the design of said resilient portion is such that the force provides a holding action and increases the sealing efficiency, at the same time.
公开/授权文献
- US08695989B2 Hot gas seal 公开/授权日:2014-04-15