Hydrodynamic pivot bearing

Bearings – Rotary bearing – Fluid bearing

Reexamination Certificate

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Details

C384S112000

Reexamination Certificate

active

07008110

ABSTRACT:
The present invention provides a bearing comprised of a hydrodynamic bearing and a pivot bearing, which can be used with a spindle motor. It also provides a spindle motor utilizing a hydrodynamic bearing and a pivot bearing.

REFERENCES:
patent: 3758177 (1973-09-01), Williams
patent: 4346946 (1982-08-01), Maruyama
patent: 4934836 (1990-06-01), Tanaka et al.
patent: 5277499 (1994-01-01), Kameyama
patent: 5667309 (1997-09-01), Nose
patent: 5715116 (1998-02-01), Moritan et al.
patent: 5770906 (1998-06-01), Hazelton et al.
patent: 5947608 (1999-09-01), Kim
patent: 6040648 (2000-03-01), Kawawada et al.
patent: 6271612 (2001-08-01), Tanaka et al.
patent: 6316856 (2001-11-01), Kusaki et al.
patent: 6371650 (2002-04-01), Goto et al.
patent: 2815009 (1979-10-01), None
patent: 07071448 (1995-03-01), None
patent: 09219952 (1997-08-01), None

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