Shock resistant bearing

Details Shock resistant bearing Shock resistant bearing

1995-09-07

1996-07-30

Hannon, Thomas R.

Bearings

Rotary bearing

Fluid bearing

384107, 384292, 384378, F16C 3206

Patent

active

055405045

ABSTRACT:
A hydrodynamic bearing journaling a shaft includes a rotatable bushing journaling the shaft and thrust plates on the shaft at opposite ends of the bushing. The bushing is encased in a cylindrical sleeve. Lubricant containing clearance spaces are formed between the shaft, bushing, sleeve, and thrust plates. One or more internal helical passages are formed between the bushing and sleeve and open into the axial ends thereof adjacent to the thrust plates. An internal radial chamber between the bushing and sleeve opens into the helical channel through radial ports for providing lubricant between the journal bearing and the shaft and thrust plates.

REFERENCES:
patent: 4254961 (1981-03-01), Fersht et al.
patent: 4596474 (1986-06-01), Van Roemburg
patent: 4655615 (1987-03-01), Mori
patent: 4726693 (1988-02-01), Anderson et al.
patent: 4795275 (1989-01-01), Titcomb et al.
patent: 4938611 (1990-07-01), Nil et al.
patent: 5067528 (1991-11-01), Titcomb et al.
patent: 5112142 (1992-05-01), Titcomb et al.
patent: 5127744 (1992-07-01), White et al.
patent: 5358339 (1994-10-01), Konno et al.

Affiliated with

Also associated with

Rating

Shock resistant 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 Shock resistant bearing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Shock resistant bearing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1654053