Thrust bearing and use of same with apparatus for reducing repet

Bearings – Linear bearing – Ball bearing

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

384 50, 384 51, 384609, 384618, F16C 2904

Patent

active

058631321

ABSTRACT:
A thrust bearing for bearing a load along a force vector includes at least two roller elements in rolling contact with one another and arranged along the force vector such that the load is borne through the roller elements. The roller elements are retained within a retainer such that they remain aligned along the force vector while subjected to loads. The retainer used to house the roller elements may be designed to abut the roller elements at minimum points of contact, or alternatively to distribute the load borne by one or both of the roller elements across a greater surface area. One application of the preferred thrust bearings is in an apparatus such as a keyboard support for reducing repetitive stress injuries. A main disk is rotatably coupled to a base and supports a support member on a plurality of the thrust bearings. Rotation of the main disk varies the tilt of the support member relative to the base, thereby adjusting the position of a keyboard supported on the support member relative to an operator.

REFERENCES:
patent: 1135155 (1915-04-01), Blundell
patent: 2244434 (1941-06-01), Shaw
patent: 2828589 (1958-04-01), Hercik
patent: 2890010 (1959-06-01), Barkheimer
patent: 2895770 (1959-07-01), Matthews
patent: 2967741 (1961-01-01), Bostelmann
patent: 3471668 (1969-10-01), Wilkes
patent: 3501212 (1970-03-01), Stenert et al.
patent: 3615068 (1971-10-01), Edelstein
patent: 3813491 (1974-05-01), Pennar
patent: 4056292 (1977-11-01), Traut
patent: 4132455 (1979-01-01), Binoth
patent: 4276786 (1981-07-01), Langenstein
patent: 4297913 (1981-11-01), Garbo
patent: 4305563 (1981-12-01), Presson
patent: 4365561 (1982-12-01), Tellier et al.
patent: 4372621 (1983-02-01), Farrant
patent: 4441432 (1984-04-01), Carlton
patent: 4523863 (1985-06-01), Okoshi
patent: 4621782 (1986-11-01), Carlson et al.
patent: 4662265 (1987-05-01), Becker et al.
patent: 4687167 (1987-08-01), Skalka et al.
patent: 4776284 (1988-10-01), McIntosh
patent: 4819002 (1989-04-01), Reboullet
patent: 4958790 (1990-09-01), Nix et al.
patent: 4965425 (1990-10-01), Towsend
patent: 4997292 (1991-03-01), Klimkovsky et al.
patent: 5058840 (1991-10-01), Moss et al.
patent: 5079789 (1992-01-01), Jandrakovic
patent: 5098053 (1992-03-01), Cotterill
patent: 5102084 (1992-04-01), Park
patent: 5174224 (1992-12-01), Nagy et al.
patent: 5209576 (1993-05-01), Kasai
patent: 5219136 (1993-06-01), Hassel et al.
patent: 5261200 (1993-11-01), Sasaki et al.
patent: 5329825 (1994-07-01), Askins

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Thrust bearing and use of same with apparatus for reducing repet does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Thrust bearing and use of same with apparatus for reducing repet, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Thrust bearing and use of same with apparatus for reducing repet will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1445416

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.