Headlight optical element, headlight module, vehicle headlight and vehicle

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11674653
APP PUB NO 20230118282A1
SERIAL NO

17046582

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present disclosure relates to a vehicle lighting system, and discloses a headlight optical element. The headlight optical element includes a light incident portion, a transmission portion and a light emergent portion. The light incident portion includes at least one light incident structure; the transmission portion is arranged between the light incident portion and the light emergent portion, and includes a light transmitting portion located at the center, and light absorbing portions located on the periphery; and the light emergent portion includes a light emergent surface protruding outwards. The headlight optical element has the advantages of simple structure and convenient dimming. The present disclosure further discloses a headlight module adopting the headlight optical element, a vehicle headlight including the headlight module, and a vehicle adopting the vehicle headlight.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
HASCO VISION TECHNOLOGY CO LTDNO 767 YECHENG ROAD JIADING DISTRICT SHANGHAI 201821 201821

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Hui Shanghai, CN 1361 15841
Qiu, Zhiping Shanghai, CN 50 69
Sang, Wenhui Shanghai, CN 45 50
Zhang, Dapan Shanghai, CN 21 21
Zhu, He Shanghai, CN 100 163

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