Patent · US Active

Laser scanner, for example for a LIDAR system of a driver assistance system

US11579259B2 · kind B2 · utility

0Cited by

1References

7Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Juergen Hasselbach · Stuttgart, DE
Alexander Greiner · Reichenbach, DE

Key dates

Filing date	Sep 21, 2018
Grant date	Feb 14, 2023
Priority date	—
Expiry date	Dec 3, 2039

Classification

Technology area (CPC G)Physics
CPC primaryG02B26/123
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A laser scanner that includes a transmission path and a reception path that is spatially separate from the transmission path, at least in areas. In the laser scanner, the transmission path and the reception path meet on opposite sides of an angularly movable deflection mirror of the laser scanner. An angular position of the deflection mirror in the transmission path defines a scan angle of a laser light of the laser scanner, and the angular position in the reception path compensates for an incidence angle of a reflection of the laser light.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.