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.:
Date of Patent:
Oct. 16, 2018
Filed:
May. 27, 2014
Applicant:
Koito Manufacturing Co., Ltd., Minato-ku, Tokyo, JP;
Inventor:
Ippei Yamamoto, Shizuoka, JP;
Assignee:
KOITO MANUFACTURING CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/36 (2018.01); F21S 41/147 (2018.01); F21S 41/33 (2018.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F21S 41/147 (2018.01); F21S 41/333 (2018.01); F21S 41/336 (2018.01); F21S 41/338 (2018.01); F21S 41/36 (2018.01); F21Y 2115/10 (2016.08);
Abstract
In a vehicle lamp in which a plurality of lamp units is arranged side by side in a direction intersecting with a lamp longitudinal direction, a central luminous intensity of a light distribution pattern is increased while securing a sufficient irradiation light quantity. A first additional reflectorA configured to reflect the light from a second light emitting elementB toward the front is disposed in the vicinity of a front end edgeAof a first reflectorA.