Pivot assembly for hard disk drive use

Details Pivot assembly for hard disk drive use Pivot assembly for hard disk drive use

2006-02-07

2006-02-07

Tupper, Robert S. (Department: 2652)

Dynamic magnetic information storage or retrieval

Head mounting

For shifting head between tracks

C384S546000, C384S547000

Reexamination Certificate

active

06995955

ABSTRACT:
An apparatus for a pivot assembly that can strongly and reliably fix a sleeve to an outer ring, and in addition, that can also solve the problem of out gas. Ball bearing2are mated to both ends of a shaft1, and to the outer circumference of these ball bearings2, an inner wall part31mates a sleeve disposed between both ball bearings2, and the sleeve3was fixed by laser welding to the outer ring22of the bell bearings2.

REFERENCES:
patent: 5161077 (1992-11-01), Jabbari
patent: 5283704 (1994-02-01), Reidenbach
patent: 5482381 (1996-01-01), Krum et al.
patent: 5529404 (1996-06-01), Robinson et al.
patent: 6018441 (2000-01-01), Wu et al.
patent: 6371654 (2002-04-01), Misso
patent: 6406191 (2002-06-01), Koyama et al.
patent: 6519116 (2003-02-01), Lin et al.
patent: 6631053 (2003-10-01), Chew
patent: 6687092 (2004-02-01), Kan et al.

Affiliated with

Also associated with

Rating

Pivot assembly for hard disk drive use does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pivot assembly for hard disk drive use, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pivot assembly for hard disk drive use will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3635285