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:
Feb. 04, 2020
Filed:
Aug. 22, 2018
Hasco Vision Technology Co., Ltd., Shanghai, CN;
Meng Yan, Shanghai, CN;
Juejing Yang, Shanghai, CN;
SHANGHAI KOITO AUTOMOTIVE LAMP CO., LTD., Jia Ding, Shanghai, CN;
Abstract
A vehicle lamp illuminating apparatus with ability for implementing various illuminating light patterns is constructed by a lens, a circuit board, a plurality of light emitting diode (LED) light sources disposed on the circuit board and distributed in an array, and a reflection structure disposed between the plurality of LED light sources and the lens. The LED light sources are transversely arranged in an upper row and a lower row. The reflection structure has a plurality of reflection mirror sets each disposed in one-to-one correspondence with two LED light sources that are vertically opposite to each other. Luminance of one or more local areas of an illuminating light pattern can be adjusted, thus implementing various illuminating light patterns and meeting a self-adaptive requirement of a headlamp.