OPTICAL UNIT AND VEHICLE LAMP

Title:

OPTICAL UNIT AND VEHICLE LAMP

Document Type and Number:

WIPO Patent Application WO/2023/171269

Kind Code:

A1

Abstract:

In an optical unit (10), a lens member (20) that includes a lens portion (22) and a base portion (24) positioned at the edge of the lens portion (22), and a holder member (30) that holds the lens member (20) are integrally molded by two-color molding. The base portion (24) of the lens member (20) has a first mating portion (26) at the outside portion thereof. The holder member (30) has a second mating portion (32) that mates with the first mating portion (26). One of the first mating portion (26) and the second mating portion (32) is mated with the other so as to cover the other, whereby the lens member (20) and the holder member (30) are integrated.

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Inventors:

FURUI TAKASHI (JP)

Application Number:

PCT/JP2023/005186

Publication Date:

September 14, 2023

Filing Date:

February 15, 2023

Export Citation:

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Assignee:

KOITO MFG CO LTD (JP)

International Classes:

F21V17/00; F21S41/255; F21S41/29; F21V5/00; F21W102/00; F21Y115/10; F21Y115/15; F21Y115/30

Foreign References:

JP2013131409A	2013-07-04
JP2014202894A	2014-10-27

Attorney, Agent or Firm:

SHIN-EI, P.C. (JP)

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