Rotary shafts – gudgeons – housings – and flexible couplings for ro – Housing – With rolling body supporting shaft in housing
Reexamination Certificate
2007-12-12
2010-12-14
Dunwoody, Aaron (Department: 3679)
Rotary shafts, gudgeons, housings, and flexible couplings for ro
Housing
With rolling body supporting shaft in housing
C464S182000
Reexamination Certificate
active
07850531
ABSTRACT:
A constant velocity joint has an outer bell telescopically coupled for rotation with a rotatable hub of a hub bearing unit so as to provide torque transmission thereto. The joint bell is releasably axially coupled to a rotatable member of the hub bearing unit by an annular connector. The connector includes a radially inwardly extending annular flange axially clamped against a rigid annular part fixed to or integral with the hub, and a radially outer portion extending axially around a cylindrical surface of the joint bell. This outer portion has a resiliently radially expansible section with one or more radially inwardly extending protrusions providing a snap connection with a relief or recess formed on the cylindrical outer surface of the joint.
REFERENCES:
patent: 4440256 (1984-04-01), Palmer
patent: 5674011 (1997-10-01), Hofmann et al.
patent: 6354952 (2002-03-01), Boulton et al.
Brunetti Marco
Concu Cristian
Aktiebolaget SKF
Dunwoody Aaron
Merchant & Gould P.C.
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