Protection device for a speed sensor
US8002475B2 · kind B2 · utility
3Cited by
6References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2006 |
| Grant date | Aug 23, 2011 |
| Priority date | — |
| Expiry date | Jun 6, 2027 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16C41/007
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Protection device for a speed sensor, the sensor being provided with a reading surface which is arranged at a first determined distance from an encoder of a contact rolling bearing, and the protection device being coupled to the contact rolling bearing, and presenting a housing for the sensor, and at least one scraping element which is arranged in such a way as to face the encoder itself in order to remove any eventual impurities from the encoder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.