Bearings – Rotary bearing – Antifriction bearing
Reexamination Certificate
2005-02-08
2005-02-08
Hannon, Thomas R. (Department: 3682)
Bearings
Rotary bearing
Antifriction bearing
C384S542000
Reexamination Certificate
active
06851865
ABSTRACT:
A bearing device for axle, comprising a hub wheel, a double row ball bearing, a constant velocity joint, and a tightening member, the constant velocity joint further comprising an outer ring having a cup-shaped cylindrical part for storing a tilted movement guiding element therein and, at the small diameter part thereof, a shaft part (outer ring shaft part) inserted into the hollow shaft part of the hub wheel and fixed to rotate in circumferential direction, wherein the tightening member is fixed to the vehicle outer side shaft end of the outer ring shaft part of the constant velocity joint, and a held part provided between an axial intermediate part of the hollow shaft part of the hub wheel and the vehicle outer side shaft end is sandwiched axially by the axial intermediate part of the outer ring shaft part of the constant velocity joint and the tightening member.
REFERENCES:
patent: 4371214 (1983-02-01), Strader
patent: 6485188 (2002-11-01), Dougherty
patent: 6550975 (2003-04-01), Inoue et al.
patent: 61-50831 (1986-03-01), None
patent: 109203 (1988-07-01), None
patent: 109204 (1988-07-01), None
patent: 2000-185507 (2000-07-01), None
Inoue Masahiro
Nomura Keisuke
Hannon Thomas R.
Jordan and Hamburg LLP
Koyo Seiko Co. Ltd.
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