发明授权
US09341120B2 Channeled spring seal for sealing an air gap between moving plates
有权
用于密封移动板之间的空气间隙的引导弹簧密封
- 专利标题: Channeled spring seal for sealing an air gap between moving plates
- 专利标题(中): 用于密封移动板之间的空气间隙的引导弹簧密封
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申请号: US13371074申请日: 2012-02-10
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公开(公告)号: US09341120B2公开(公告)日: 2016-05-17
- 发明人: Thomas M. Barry, Jr. , Corina Scanio
- 申请人: Thomas M. Barry, Jr. , Corina Scanio
- 申请人地址: US CT Farmington
- 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 Farmington
- 代理机构: O'Shea Getz P.C.
- 主分类号: F02K1/00
- IPC分类号: F02K1/00 ; F02C7/28 ; F02K1/80
摘要:
A sealed joint may include a first plate with a seal land, a second plate that moves relative to the seal land, and a seal connected to the second plate. The seal may extend laterally between a first seal end and a second seal end. The seal may include a plurality of seal elements that extend longitudinally between a first seal side and a second seal side. A first of the seal elements may extend laterally from the first seal end towards a first seal segment, which is separated from the second plate by an airflow channel. The second of the seal elements may extend laterally from the second seal end towards a second seal segment, which is located between and engaged with the first seal segment and the seal land.
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