Speed sensor identification
US9140718B2 · kind B2 · utility
7Cited by
19References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 26, 2014 |
| Grant date | Sep 22, 2015 |
| Priority date | — |
| Expiry date | Feb 26, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01P3/487
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of initializing speed sensors in a rotational system is used determine a sensor spacing. An indexing feature is identified at each of two locations on an outer circumference of a wheel path corresponding to two speed sensors, as well as the speed of the wheel. The spacing of the sensors is then determined.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.