Scroll thrust bearing

Details Scroll thrust bearing Scroll thrust bearing

1999-07-22

2000-11-28

Denion, Thomas

Rotary expansible chamber devices

Working member has planetary or planetating movement

Helical working member, e.g., scroll

418 553, F01C 102

Patent

active

061527122

ABSTRACT:
A roller bearing of high precision structure at a far lower cost as compared with the prior art, having double tapered rollers as rolling elements. It comprises a fixed side bearing plate, a swivel side bearing plate, plural double tapered rollers disposed between both bearing plates so as to swivel and roll between them for supporting the axial load from both bearing plates, a holding plate for positioning and holding the double tapered rollers rotatably in a specified configuration, and a revolution arrester for preventing relative rotation of both bearing plates. While preventing relative rotation of the both bearing plates by the revolution arrester, the double tapered rollers are allows to roll and move on the bearing plates, so that relative and smooth swivel of both bearing plates may be assured.

REFERENCES:
patent: 4259043 (1981-03-01), Hidden et al.
patent: 4468181 (1984-08-01), Sakamoto
patent: 4715733 (1987-12-01), Rood
patent: 5366297 (1994-11-01), Wolverton et al.
patent: 5758978 (1998-06-01), Satoda et al.
patent: 5846000 (1998-12-01), Tanishiki

Affiliated with

Also associated with

Rating

Scroll thrust bearing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Scroll thrust bearing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Scroll thrust bearing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1718614