发明名称 |
Plenum oil seal |
摘要 |
An oil seal for a locking differential mechanism. The seal assembly includes a generally flat plate with a first generally circular oil seal adjacent an outer margin of the flat plate, a circular inner margin defining an opening in the flat plate with a second oil seal surrounding the inner margin, an oil outlet opening lying in an otherwise imperforate area between the first and second margins, and a cover for the flat plate with the cover and plate defining between them a passage for oil extending from a point radially outside the first seal to at least a point adjacent the oil outlet. The seal takes in a supply of oil from the differential sump and supplies it through the oil outlet to a multi-plate clutch which is activated only when the two axles undergo rotation relative to each other and thereby actuate a Gerotor type oil pump.
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申请公布号 |
US6109615(A) |
申请公布日期 |
2000.08.29 |
申请号 |
US19980092677 |
申请日期 |
1998.06.05 |
申请人 |
SKF USA INC. |
发明人 |
GILDEA, GREG G.;GALVIN, JOSEPH D.;DAVIS, BRIAN |
分类号 |
F16J15/08;F16H48/22;F16H48/26;F16J15/32;(IPC1-7):F16J15/32 |
主分类号 |
F16J15/08 |
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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