Rolling bearing comprising at least one multipart ring, notably for a wind turbine, and associated mounting method
US9188161B2 · kind B2 · utility
3Cited by
16References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 25, 2014 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Mar 25, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49696
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
The rolling bearing provides an inner ring 14, an outer ring 16 and a plurality of rows of rolling elements 18, 20 each arranged between the raceways which are arranged on the rings, the number of rows of rolling elements Nrows being in excess of or equal to two. At least one of the inner and outer rings 14, 16 includes a plurality of part rings 30, 32, 34 which are mounted bearing axially against one another. The number of part rings Nrings is defined by Nrings≧Nrows+1.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.