Valeo Schalter Und Sensoren Gmbh

Sorin Popescu

Peter Horvath

Thomas Schuler

Werner Hartmann

The invention concerns a lidar unit (), in particular a laser scanner, for laser-based distance measurement for a vehicle, with a transmitter module () that is designed to emit a laser beam, and a receiver module () that is designed to receive a reflection of the emitted laser beam, wherein the lidar unit () has a mounting element () for attaching the transmitter module () and the receiver module (), the mounting element () and the transmitter module () comprise corresponding first stop surfaces () for aligning the transmitter module () on the mounting element (), the mounting element () and the receiver module () comprise corresponding second stop surfaces () for aligning the receiver module () on the mounting element (), the transmitter module () is pre-calibrated in relation to its first stop surface () and the receiver module () is pre-calibrated in relation its second stop surface (). The invention also concerns a method for the assembly of a lidar unit (), in particular a laser scanner, for laser-based distance measurement for a vehicle.

Lidar unit with mounting element for attaching transmitter module and receiver module

The invention relates to an optical separating meansfor a deflection mirror arrangementof a laser scanner. The invention also relates to a deflection mirror arrangement comprising a separating means of this kind, and also to a laser scanner comprising a deflection mirror arrangement of this kind comprising optical separating means. The optical separating meanscomprises a substantially rigid separating wallfor separating a receiving mirror regionof a deflection mirrorfrom a transmitting mirror region, wherein the separating wallhas a rectilinear edge section. The separating meanshas fastening webs, which are arranged on both sides of the rectilinear edge sectionof the separating wall, for fastening to a mirror support In order to enable fault-free assembly of a deflection mirror arrangement for a laser scanner, an elastically deformable seal elementis arranged along the rectilinear edge sectionof the separating wall according to the invention.

Laser scanner, deflection mirror arrangement for it, and optical separating means for a deflection mirror arrangement

A holding apparatus is disclosed for holding a drive unit of a deviating mirror arrangement of an optical detection apparatus for a motor vehicle. The holding apparatus includes a holding part, with which a light barrier is formed in one piece, the light barrier being arranged. When the drive unit is being held by the holding apparatus, to subdivide a reflective surface of at least one deviating mirror, mounted rotatably on a rotation axle, of the deviating mirror arrangement into an emission region and a reception region locally on the reflective surface.

Holding apparatus for holding a drive unit of a deviating mirror arrangement, detection apparatus having a deviating mirror arrangement, and motor vehicle

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Bietigheim-Bissingen, Germany

Sorin Popescu