Fluid dynamic bearing asymmetry pressure feedback

Details Fluid dynamic bearing asymmetry pressure feedback Fluid dynamic bearing asymmetry pressure feedback

2006-02-28

2006-02-28

Footland, Lenard A. (Department: 3682)

Bearings

Rotary bearing

Fluid bearing

C384S107000

Reexamination Certificate

active

07004634

ABSTRACT:
The present invention relates to the field of fluid dynamic bearings. Specifically, the present invention provides an apparatus and method useful for maintaining axial movement of a rotor in a high speed spindle motor assembly.

REFERENCES:
patent: 5046863 (1991-09-01), Sakatani et al.
patent: 5283491 (1994-02-01), Jabbar et al.
patent: 5370463 (1994-12-01), Asada et al.
patent: 5559382 (1996-09-01), Oku et al.
patent: 5806987 (1998-09-01), Gomyo et al.
patent: 5855438 (1999-01-01), Lee
patent: 6066903 (2000-05-01), Ichiyama
patent: 6149161 (2000-11-01), Grantz et al.
patent: 2001/0014188 (2001-08-01), Sakuragi et al.
patent: 2002/0067089 (2002-06-01), Ichiyama
patent: 2003/0185473 (2003-10-01), Gomyo et al.
patent: 2004/0028298 (2004-02-01), Sakatani et al.

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