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.

Date of Patent:
Jul. 31, 2018

Filed:

Sep. 12, 2013
Applicant:

Koito Manufacturing Co., Ltd., Minato-ku, Tokyo, JP;

Inventor:

Daisuke Aizawa, Shizuoka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21S 41/00 (2018.01); F21S 41/24 (2018.01); B60Q 1/00 (2006.01); F21S 43/27 (2018.01); F21S 43/237 (2018.01); F21S 43/245 (2018.01); F21S 43/247 (2018.01);
U.S. Cl.
CPC ...
F21S 41/24 (2018.01); B60Q 1/0047 (2013.01); F21S 43/237 (2018.01); F21S 43/245 (2018.01); F21S 43/247 (2018.01); F21S 43/27 (2018.01);
Abstract

A clearance lamp () including an LED, a light guide () that receives light from the LED on its one end surface and guides the light therein to emit the light forward from the emitting surface () extending along the extending direction of the light guide; and a back surface portion () of a clearance lamp body () to which the light guide is attached. The light guide includes a bar-shaped light guide body (), a first extended portion () extended downward from the light guide body, a second extended portion () extended rearward from an extended end of the first extended portion, and a fixing portion () that is formed in the second extended portion to fix the light guide to the back surface portion of the clearance lamp body.


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