Fabrication means for in-hub spindle with separate fluid dynamic bearings

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United States of America Patent

PATENT NO 6148501
SERIAL NO

09060030

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of fabricating a spindle hub assembly (90) including precision machining critical surfaces of the hub components (60, 33) that mount onto a spindle shaft (30) and accurately locate the critical surfaces for positioning of bearing cones (35, 36) on the shaft in spaced relationship of bearing seats (34) on the hub (60, 33) to ensure stable rotation of the hub on the shaft.

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Patent Owner(s)

Patent OwnerAddress
SEAGATE TECHNOLOGY LLC47488 KATO RD FREMONT CA 94538

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Addy, Roger Allen Gilroy, CA 10 99
Byl, Marten Los Gatos, CA 4 51
Grantz, Alan Lyndon Aptos, CA 43 486
Leuthold, Hans Santa Cruz, CA 75 812
Parsoneault, Norbert Scotts Valley, CA 3 37
Shumway, Matt L Scotts Valley, CA 9 107
Wolff, Etoli Sunnyvale, CA 4 57

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