Robert Boschgmbh

Ernst Kretzek

Annette Frederiksen

Siegwart Bogatscher

Juergen Hasselbach

Timo Knecht

Kai Worms

Stefanie Mayer

A LIDAR sensor for detecting an object in the surroundings, and to a method for activating a LIDAR sensor, the LIDAR sensor including at least one transmitting unit for emitting electromagnetic radiation, at least one receiving unit for receiving electromagnetic radiation which was reflected by the object, at least one refractive element, which is at least partially pervious to the electromagnetic radiation, and a rotating unit, which includes at least the at least one refractive element, the at least one transmitting unit and the at least one receiving unit. The core of the invention is that the at least one refractive element includes at least one optical lens and a beam splitter for splitting the electromagnetic radiation, two focal planes being present. The at least one transmitting unit and the at least one receiving unit are positioned in at least one focal plane of at least one refractive element.

LIDAR sensor for detecting an object

A method for controlling an emitted light output of a light source of an optical sensor system, in which a portion of the emitted light output is represented in an electrical signal, a characteristic variable of the signal representing a pulse energy of an emitted light pulse is determined, and a control signal for the light source is provided using the characteristic variable and a setpoint value of the characteristic variable.

Method and control unit for controlling an emitted light output of a light source of an optical sensor system

Growing community of inventors

Pforzheim, Germany

Ernst Kretzek