VEHICULAR LAMP UNIT

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150117043A1
SERIAL NO

14515785

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed is a lamp unit including a plurality of light sources and a mechanism configured to adjust a reference position of an axis according to the light sources. A projection lens unit includes a first projection lens and a second projection lens. At least some of light emitted from a first light source passes through the first projection lens. At least some of light emitted from the second light source passes through the second projection lens. A first adjusting mechanism moves the first projection lens unit in parallel in left and right directions with respect to the first light source and the second light source. A second adjusting mechanism moves the projection lens unit in upward and downward directions which are orthogonal to the left and right directions, with respect to the first light source and the second light source. At least one of a first optical axis of the first projection lens and a second optical axis of the second projection lens extends in forward and backward directions which are orthogonal to the left and right directions and the upward and downward directions.

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Patent Owner(s)

Patent OwnerAddress
KOITO MANUFACTURING CO LTDSUMITOMO FUDOSAN OSAKI TWIN BLDG EAST 5-1-18 KITASHINAGAWA SHINAGAWA-KU TOKYO 141-0001

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
OISHI, Kazutami Shizuoka-shi, JP 21 197
SHIBATA, Hiroki Shizuoka-shi, JP 68 586

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