Combination lock washer and spindle bearing assembly

Expanded – threaded – driven – headed – tool-deformed – or locked-thr – Threaded fastener locked to a discreet structure – Fastener – or coaxial adjunct therefor – having sidewardly...

Reexamination Certificate

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Details

C411S120000, C411S197000

Reexamination Certificate

active

06976816

ABSTRACT:
The present invention relates to a connection between a spindle and a bearing assembly to retain the bearing assembly on the spindle. A combination lock washer and spindle bearing assembly is provided to include a spindle, thrust washer, lock washer and nut in which the lock washer simultaneously locks the inner thrust washer and an outer spindle nut. According to the present invention, the thrust washer, lock washer and nut may be oriented at any angle relative to one another allowing for infinite bearing adjustment positions.

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Written Opinion issued in PCT Application No. PCT/US2004/025538 dated Nov. 18, 2004.

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