发明名称 |
MOUNTING OF THE BEARING UNIT FOR A WHEEL HUB IN A SUSPENSION SYSTEM OF A MOTOR VEHICLE |
摘要 |
The outer ring ( 3 ) of a motor-vehicle wheel-hub bearing ( 1 ) is housed in a cylindrical seat ( 9 ) of a strut ( 10 ) and is locked axially, on one side of the strut ( 10 ), by means of a radially inwardly-projecting rim ( 18 ) formed by cold deformation of a tubular portion ( 17 ) of the seat ( 9 ) and, on the other side, by means of a shoulder ( 11 ). A resiliently compressible ring ( 19 ) is inserted into the seat ( 9 ) of the strut ( 10 ) so as to be compressed axially between a lateral surface ( 12, 13 ) of the outer ring ( 3 ) of the bearing and the shoulder ( 11 ) or the deformed rim ( 18 ) of the seat ( 9 ), respectively, to compensate for any relative thermal expansion between the bearing and the seat. |
申请公布号 |
EP1401665(A1) |
申请公布日期 |
2004.03.31 |
申请号 |
EP20020738434 |
申请日期 |
2002.06.17 |
申请人 |
SISTEMI SOSPENSIONI S.P.A. |
发明人 |
BARBIERO, DAVIDE;CLEMENTE, MICHELE;MONTAGNANA, GIANNI |
分类号 |
B60B27/00;F16C19/18;F16C35/067 |
主分类号 |
B60B27/00 |
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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