发明名称 |
INTERLOCKING UNIVERSAL JOINT SEAL ASSEMBLY |
摘要 |
<p>INTERLOCKING UNIVERSAL JOINT SEAL ASSEMBLY An interlocking seal assembly (25) for a universal joint which acts both to seal the bearing assembly as well as a retention means to prevent a bearing block from falling off the spider in the joint. This assembly includes a resilient sealing member (27) engaging a trunnion (17) and having a backing ring (32) housing the seal and adapted to be press fitted into the bearing block (21,22) on the trunnion and a loose fitting generally cylindrical shield (36) adapted to be press fitted onto a diameter of the spider (15). The backing ring (32) and shield (36) have overlapping lips (34,37) providing the interlock to retain the bearing block on the spider.</p> |
申请公布号 |
CA1250148(A) |
申请公布日期 |
1989.02.21 |
申请号 |
CA19850475762 |
申请日期 |
1985.03.05 |
申请人 |
BORG-WARNER CORPORATION |
发明人 |
CRANE, JOHN J., JR.;MILLER, LARRY G. |
分类号 |
F16D3/38;F16C21/00;F16C33/78;F16D3/41;(IPC1-7):F16D3/84 |
主分类号 |
F16D3/38 |
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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