发明名称 |
ROLLING ELEMENT BEARING CONFIGURED WITH A GUTTER AND ONE OR MORE FLUID PASSAGES |
摘要 |
A rolling element bearing includes a plurality of rolling elements that are arranged circumferentially around an axis, and radially between a bearing inner ring and a bearing outer ring. The inner ring extends axially between a first end and a second end, and includes a plurality of passages that are fluidly coupled with a channel. The passages are arranged circumferentially around the axis. The channel extends axially into the inner ring from the second end, and includes a gutter that extends radially into and axially within the inner ring. |
申请公布号 |
WO2014130662(A1) |
申请公布日期 |
2014.08.28 |
申请号 |
WO2014US17373 |
申请日期 |
2014.02.20 |
申请人 |
UNITED TECHNOLOGIES CORPORATION |
发明人 |
WALKER, BRADY;KOVACIK, RONNIE K. |
分类号 |
F16C33/46;F02C7/06;F16C33/58 |
主分类号 |
F16C33/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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