System for orienting and positioning an electromagnetic receiver
US9279876B2 · kind B2 · utility
0Cited by
2References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 6, 2011 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Jan 8, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/0247
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A transmitting beacon (4) having at least two transmitting current loops (6.1, 6.2, 6.3) that are mutually orthogonal and capable of transmitting electromagnetic waves (5.1, 5.2, 5.3), as well as means (7) for supplying power to the transmitting current loops (6.1, 6.2, 6.3) in series is disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.