| 发明名称 | Channeled spring seal for sealing an air gap between moving plates | ||
| 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. | ||
| 申请公布号 | US9341120(B2) | 申请公布日期 | 2016.05.17 |
| 申请号 | US201213371074 | 申请日期 | 2012.02.10 |
| 申请人 | United Technologies Corporation | 发明人 | Barry, Jr. Thomas M.;Scanio Corina |
| 分类号 | F02K1/00;F02C7/28;F02K1/80 | 主分类号 | F02K1/00 |
| 代理机构 | O'Shea Getz P.C. | 代理人 | O'Shea Getz P.C. |
| 主权项 | 1. A sealed joint, comprising: a first plate comprising a seal land; a second plate that moves relative to the seal land; and a seal extending laterally between a first seal end and a second seal end, and comprising a plurality of seal elements that extend longitudinally between a first seal side and a second seal side; wherein a first of the plurality of seal elements extends laterally from the first seal end towards a first seal segment that is separated from the second plate by an airflow channel, and a second of the plurality of seal elements extends laterally from the second seal end towards a second seal segment that is located between and engaged with the first seal segment and the seal land; and wherein a first of the seal elements is riveted, braised or welded to the second plate. | ||
| 地址 | Farmington CT US | ||