Bearing element and method of manufacturing a bearing element
US10041538B2 · kind B2 · utility
0Cited by
6References
29Claims
0Family size
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Key dates
| Filing date | Dec 5, 2014 |
| Grant date | Aug 7, 2018 |
| Priority date | — |
| Expiry date | Dec 5, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C2360/18
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A bearing element may include a bearing element substrate and a sliding layer applied to a surface of the bearing element substrate. The sliding layer may be formed of a sliding layer material. A surface roughness (Ra) of the surface of the bearing element substrate may be less than 1 μm. The sliding layer material may include a polymeric material and iron oxide. The sliding layer may have at least three layers of the sliding layer material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.