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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10317064 B1

PDFFull Text
Date of Patent:
Jun. 11, 2019

Filed:

Mar. 16, 2016

Light source unit and vehicle lamp fitting

Applicant:

Koito Manufacturing Co., Ltd., Tokyo, JP;

Inventors:

Atsushi Ozawa, Shizuoka, JP;

Tomoyuki Nakagawa, Shizuoka, JP;

Tsutomu Machida, Shizuoka, JP;

Assignee:

KOITO MANUFACTURING CO., LTD., Minato-ku, Tokyo, JP;

Attorney:

Sughrue Mion, PLLC

Primary Examiner:

Hargobind S Sawhney

Int. Cl.
CPC ...
F21V 29/503 (2015.01); F21V 23/06 (2006.01); F21S 43/00 (2018.01); F21S 43/37 (2018.01); F21S 43/19 (2018.01); F21V 19/00 (2006.01); F21S 43/14 (2018.01); F21S 41/19 (2018.01); F21S 41/143 (2018.01); F21S 45/48 (2018.01); F21V 15/00 (2015.01); F21V 17/00 (2006.01); F21V 29/74 (2015.01); F21S 45/50 (2018.01);
U.S. Cl.
CPC ...
F21V 29/503 (2015.01); F21S 41/143 (2018.01); F21S 41/192 (2018.01); F21S 41/194 (2018.01); F21S 43/00 (2018.01); F21S 43/14 (2018.01); F21S 43/19 (2018.01); F21S 43/195 (2018.01); F21S 43/37 (2018.01); F21S 45/48 (2018.01); F21V 19/003 (2013.01); F21V 23/06 (2013.01); F21S 45/50 (2018.01); F21V 15/00 (2013.01); F21V 17/005 (2013.01); F21V 29/74 (2015.01);
Abstract

A light source unit includes a light emitting element which functions as a light source, a wiring pattern on which the light emitting element is mounted, an electrode pad connected to the wiring pattern, a substrate on which the wiring pattern is formed and the electrode pad is mounted, a power supply body which supplies external power to the electrode pad, and a socket housing which has an engaging portion engaged with a predetermined member and holds the substrate, the light emitting element and the power supply body. The power supply body has a terminal holding portion formed of an insulating resin material and a connection terminal supported by the terminal holding portion and connected to an external power supply. The connection terminal and the electrode pad are connected to each other by a conduction connecting part.

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