发明名称 |
RADIAL SEAL WITH OFFSET RELIEF CUT |
摘要 |
A seal assembly for a turbine engine is disclosed and includes a fixed housing including an axial surface defining an inner diameter and an annular seal that is disposed within the housing and seal against a radial surface of the fixed housing. The annular seal includes a first surface transverse to an axis of rotation and a second surface parallel to the axis of rotation defining an inner periphery. The first surface includes a first notch spaced apart from the inner periphery and overlapping the inner diameter of the fixed housing. |
申请公布号 |
US2016273375(A1) |
申请公布日期 |
2016.09.22 |
申请号 |
US201415028729 |
申请日期 |
2014.10.17 |
申请人 |
United Technologies Corporation |
发明人 |
Miller Jonathan Logan |
分类号 |
F01D11/02;F16J15/44 |
主分类号 |
F01D11/02 |
代理机构 |
|
代理人 |
|
主权项 |
1. A seal assembly comprising;
a fixed housing including an inner fixed surface; and an annular seal disposed within the fixed housing, the annular seal including a first surface transverse to an axis of rotation and a second surface parallel to the axis of rotation defining an inner periphery, the first surface including a first notch spaced apart from the second surface and overlapping the inner fixed surface of the fixed housing. |
地址 |
Farmington CT US |