| 发明名称 |
KNIFE EDGE SEAL TREE |
| 摘要 |
What is described is a tree seal for use on a rotating element. The tree seal includes a trunk configured to be coupled to the rotating element. The tree seal also includes a first branch coupled to the trunk and having a first edge configured to form a first mini seal with a housing. The tree seal also includes a second branch coupled to the trunk and having a second edge configured to form a second mini seal with the housing. |
| 申请公布号 |
US2016201802(A1) |
申请公布日期 |
2016.07.14 |
| 申请号 |
US201514853231 |
申请日期 |
2015.09.14 |
| 申请人 |
United Technologies Corporation |
发明人 |
SMITH DARREN M. |
| 分类号 |
F16J15/3236;F01D11/00;F16J15/3252 |
主分类号 |
F16J15/3236 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A tree seal for use on a rotating element, the tree seal comprising:
a trunk configured to be coupled to the rotating element; a first branch coupled to the trunk and having a first edge configured to form a first mini seal with a housing; and a second branch coupled to the trunk and having a second edge configured to form a second mini seal with the housing. |
| 地址 |
Hartford CT US |
