Bearing including first and second functional elements on two distinct faces
US9329575B2 · kind B2 · utility
1Cited by
3References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 4, 2014 |
| Grant date | May 3, 2016 |
| Priority date | — |
| Expiry date | Mar 4, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG04B31/06
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The invention relates to a bearing comprising a sintered ceramic body traversed by a hole. According to the invention, the body includes a top surface and a bottom surface each of which includes a functional element communicating with said hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.