Magnetic encoder with retainer ring for retaining magnetic encoder ring on a rotating shaft
US5081416A · kind A · utility
15Cited by
3References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 21, 1990 |
| Grant date | Jan 14, 1992 |
| Priority date | — |
| Expiry date | May 21, 2010 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01P3/443
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An antifriction bearing assembly has rolling elements and a magnetic encoder ring housed in an outer ring with two portions which can have different diameters. A sensor is removably attached to the outer ring in alignment with the encoder ring. Various seal assembly configurations may be used to seal the bearing while accommodating the sensor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.