发明名称 |
UNIVERSAL JOINT WASHER BAFFLE |
摘要 |
<p>A universal joint having a cross-member journal or trunnion with a lubrication chamber includes a combination of a thrust washer and lubrication baffle press fit into the lubrication chamber. The thrust washer and lubrication baffle incorporate one or more lubrication grooves, facilitating the flow of lubricant between the surfaces of the cross-member and bearing cap. Elastomeric properties of the thrust washer eliminate the need for grinding of the journal surfaces to desired tolerances, while incorporation of lubrication grooves into the thrust washer surface eliminates the need for pressing of lubrication grooves directly into the journal ends prior to hardening or heat treating.</p> |
申请公布号 |
EP1706656(B1) |
申请公布日期 |
2013.10.23 |
申请号 |
EP20050705619 |
申请日期 |
2005.01.11 |
申请人 |
FEDERAL-MOGUL CORPORATION |
发明人 |
NELSON, DAVID;STERN, WILLIAM |
分类号 |
F16D3/40;F16D3/38;F16D3/41 |
主分类号 |
F16D3/40 |
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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