| 发明名称 |
BEARING OUTER RACE OIL SUPPLY FOR THIN FILM FLUIDIC DAMPING |
| 摘要 |
An improved film damper oil delivery pathway from an oil reservoir to a thin film fluidic damper is provided. An oil supply tube may be configured to mate to a bearing outer race. The bearing outer race may comprise internal oil flow circuit(s) configured to supply oil from the oil tube to the thin film damper for improved bearing compartment designs. |
| 申请公布号 |
US2016238075(A1) |
申请公布日期 |
2016.08.18 |
| 申请号 |
US201615076783 |
申请日期 |
2016.03.22 |
| 申请人 |
United Technologies Corporation |
发明人 |
Clark Thomas E.;Mundell Eric Charles;Grogg Gary L. |
| 分类号 |
F16C33/66;F16C27/04 |
主分类号 |
F16C33/66 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of providing oil to a thin film damper comprising:
coupling a portion of the thin film damper to an oil supply via an internal oil flow circuit, wherein the internal oil flow circuit is at least partially formed internal to a bearing outer race, wherein the internal oil flow circuit comprises a bossed port configured to mate with the oil supply tube, wherein the bossed port and the bearing outer race are formed as an integral part. |
| 地址 |
Hartford CT US |
