Illumination device for motorcycle headlamp

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11738819
APP PUB NO 20230174183A1
SERIAL NO

17994613

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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An illumination device for a motorcycle headlamp, which device is configured to create a segmented light pattern and includes: (i) a plurality of light sources, at least some of which are configured to be activated independently from each other, (ii) a segmented light guide unit, including a plurality of light guide elements and a light homogenization body, and (iii) a projection lens, which is configured to receive the light emitted from the collective light exit surface of the light homogenization body and to project the segmented light pattern, wherein at least some of the light guide elements are part of a first group of light guide elements, said first group having a defined geometric shape of the light entry surface, which is limited by four corners connected by four side edges (left, right, lower, and upper) wherein three of the side edges are straight, and the fourth edge has a rounded protrusion, which increases the light entrance surface, and is either the left or the right edge of the respective light guide element.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ZKW GROUP GMBHROTTENHAUSER STRASSE 8 WIESELBURG AN DER ERLAUF A-3250

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Koko{hacek, over (s)}ka Anton Zázrivá, SK 3 0
Marti{hacek, over (s)}ka Matej Lovce, SK 2 0

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