LIDAR scanner apparatus
US9810776B2 · kind B2 · utility
10Cited by
1References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 5, 2014 |
| Grant date | Nov 7, 2017 |
| Priority date | — |
| Expiry date | Dec 5, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B26/105
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A mechanical scanning system for the illuminating laser beam and return light in LIDAR imaging systems. The scanning system includes a flat mirror having reciprocating rotary motion around a horizontal axis for vertical scan of the illuminating laser beam and return light. The reciprocating rotary motion of the mirror is driven by a continuously rotating motor, a cam mounted on the motor and a follower connected to the mirror and driven by the cam. An encoder is connected to the mirror's shaft and provides position indication to the imaging control electronics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.