Apparatus for projecting a light spot

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United States of America Patent

PATENT NO 11016374
APP PUB NO 20200110331A1
SERIAL NO

16595799

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The disclosed subject matter relates to an apparatus for projecting a light spot, comprising

    a light source emitting a light beam having a wavelength and a divergence angle,a mirror arranged in the path of the light beam to deflect said light beam about a nominal deflection angle, the mirror having a surface with a known curvature, anda collimation lens arranged between the light source and the mirror in the path of the light beam,wherein the lens is mounted at a distance z1≠f1 from the light source, f1 being the focal length of the lens, andwherein the distance z1 is chosen such that the width of the deflected light beam has a minimum at a pre-determined projection distance.

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Patent Owner(s)

Patent OwnerAddress
TRILITE TECHNOLOGIES GMBHTECHNOLOGIEZENTRUM NEUTAL WERNER-VON-SIEMENS-STRASSE 1 NEUTAL 7343

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Balbekova, Anna Vienna, AT 1 1
Fidler, Franz Vienna, AT 8 66
Reitterer, Joerg Brunn am Gebirge, AT 19 64
Saint, Julien-Wallsee Ferdinand Vienna, AT 3 7
Schmid, Gerhard Waldkirchen, AT 51 555

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