| 发明名称 |
APPARATUS INCLUDING CAPILLARY AND LABYRINTH SEALS |
| 摘要 |
Provided herein is an apparatus including a stationary portion having a thrust cup; a rotating portion having a sleeve configured to be rotatable with respect to the stationary portion; a first axially extending space defined by the thrust cup and the sleeve, wherein the first axially extending space includes a second portion positioned above a first portion of the first axially extending space; a capillary seal in the first portion of the first axially extending space; and a labyrinth seal, in the second portion of the first axially extending space. |
| 申请公布号 |
US2014286600(A1) |
申请公布日期 |
2014.09.25 |
| 申请号 |
US201414300126 |
申请日期 |
2014.06.09 |
| 申请人 |
SEAGATE TECHNOLOGY LLC |
发明人 |
YAMADA Hiroki;MIZUKAMI Junya;MORITA Tsuyoshi;MARUYAMA Tetsuya;IGUCHI Takuro;HERNDON Troy Michael;PARSONEAULT Norbert Steven;LEBLANC Jeffry Arnold |
| 分类号 |
F16C33/74;F16C17/10 |
主分类号 |
F16C33/74 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An apparatus comprising:
a stationary portion including a thrust cup; a rotating portion including a sleeve configured to be rotatable with respect to the stationary portion; a first axially extending space defined by the thrust cup and the sleeve, wherein
the first axially extending space includes a second portion positioned above a first portion of the first axially extending space; a capillary seal in the first portion of the first axially extending space; and a labyrinth seal, in the second portion of the first axially extending space. |
| 地址 |
Cupertino CA US |
