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Title:
HEADLIGHT
Document Type and Number:
WIPO Patent Application WO/2019/016921
Kind Code:
A1
Abstract:
A headlight (1) is provided with: an optical unit (10) that has an LED (2) and a projection lens (3); and a vertical optical axis adjustment mechanism (6) that adjusts the optical axis of the optical unit (10) by tilting the optical unit (10) around a vertical tilting shaft (21). The vertical tilting shaft (21) is set in the projection lens (3).

Inventors:
SAWAI, Naoki (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2017/026297
Publication Date:
January 24, 2019
Filing Date:
July 20, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
B60Q1/068; F21Y115/10
Domestic Patent References:
WO2015053107A12015-04-16
WO2015004905A12015-01-15
WO2015163150A12015-10-29
Foreign References:
JP2015015187A2015-01-22
DE202011003404U12011-05-12
US20110007519A12011-01-13
US20110122640A12011-05-26
JP2007250327A2007-09-27
Attorney, Agent or Firm:
TAZAWA, Hideaki et al. (Akasaka Sanno Center Bldg. 5F, 12-4 Nagata-cho 2-chome, Chiyoda-k, Tokyo 14, 〒1000014, JP)
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