Coupling assembly
US6997297B2 · kind B2 · utility
6Cited by
9References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2004 |
| Grant date | Feb 14, 2006 |
| Priority date | — |
| Expiry date | Apr 9, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2361/45
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A roller thrust bearing assembly is effective to transmit force along a path extending between two members. The roller thrust bearing assembly includes a circular disc with an annular array of spaced apart slots. Each of the slots has a longitudinal central axis which is skewed at the same angle relative to disc radii. A plurality of roller bearings are disposed in each of the slots.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.