发明名称 |
Method for assembling components using split seal |
摘要 |
A method for assembling components that are sealed hydraulically or pneumatically includes forming an outer component having an inner surface, a groove for holding a seal, the groove having an opening at the inner surface. A seal is fabricated in the form of a substantially circular ring having a scarf cut extending through the width and the thickness of the seal, and a second inner surface having an inside diameter. The seal is then placing over a mandrel having a diameter that is larger than the inside diameter of the second inner surface so that the seal is expanded by plastic deformation such that a gap is formed at the scarf cut. Then the seal is inserted in the groove while the seal is expanded.
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申请公布号 |
US7010844(B2) |
申请公布日期 |
2006.03.14 |
申请号 |
US20030662103 |
申请日期 |
2003.09.12 |
申请人 |
FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
PEKARSKY LEV;CHOW YEE;GARDNER GREGORY;NARY ERIC;HAFEMEISTER GARY;SCHWAB CHARLES;HALL ALLAN |
分类号 |
B23P11/02;B21D53/84;B23P11/00;B23P19/08;F16J15/32 |
主分类号 |
B23P11/02 |
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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