Tiered axial taper roller bearing with common center ring
US9689424B1 · kind B1 · utility
0Cited by
10References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2016 |
| Grant date | Jun 27, 2017 |
| Priority date | — |
| Expiry date | May 17, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C19/305
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A tiered bearing assembly including first and second pluralities of tapered rolling elements and a common center ring arranged between the first and second pluralities of tapered rolling elements with a Z-shaped profile in cross-section is provided. A taper direction of the first plurality of tapered rolling elements is opposite to a taper direction of the second plurality of tapered rolling elements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.