The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 27, 2022
Filed:
Mar. 12, 2018
Valeo Schalter Und Sensoren Gmbh, Bietigheim-Bissingen, DE;
Ho Hoai Duc Nguyen, Bietigheim-Bissingen, DE;
Lin Lin, Bietigheim-Bissingen, DE;
Peter Horvath, Bietigheim-Bissingen, DE;
Thomas Schuler, Bietigheim-Bissingen, DE;
Valeo Schalter und Sensoren GmbH, Bietigheim-Bissingen, DE;
Abstract
The invention relates to an optical emission device () for laser pulses (), in particular for use in a Lidar for use in a vehicle, having a laser unit () designed to emit laser pulses (), and a deflection unit (), which is arranged in the beam path of the laser pulses () emitted by the laser unit () and deflects the laser pulses () emitted by the laser unit () in a deflection region (), wherein the optical emission device () has an optical system () arranged in the beam path of the laser pulses () emitted by the laser unit () downstream of the deflection unit () in the deflection region () thereof; the optical system () has at least one first region () and at least one second region (); and the at least one second region () has a lens shape for refracting the laser pulses (). Laser scanner having an optical emission device () according to any one of the preceding claims and a sensor unit for receiving a reflection of the emitted laser pulse (). The invention also relates to a laser scanner having such an optical emission device () and a sensor unit for receiving a reflection of emitted laser pulses ().