Fluid dynamic bearing capsule with recirculation paths

Details Fluid dynamic bearing capsule with recirculation paths Fluid dynamic bearing capsule with recirculation paths

2005-12-09

2009-06-16

Hannon, Thomas R (Department: 3656)

Bearings

Rotary bearing

Fluid bearing

Reexamination Certificate

active

07547143

ABSTRACT:
A fluid dynamic bearing capsule assembly having integral lubricating fluid recirculation paths for insertion into a disc drive hub for a data storage device that eliminates the need for machining recirculation paths directly into the hub.

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