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. 06, 2024
Filed:
May. 25, 2021
Applicant:
Hasco Vision Technology Co., Ltd., Shanghai, CN;
Inventors:
Assignee:
HASCO VISION TECHNOLOGY CO., LTD., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/27 (2018.01); F21S 41/147 (2018.01); F21S 45/47 (2018.01); F21S 41/151 (2018.01); F21W 102/13 (2018.01);
U.S. Cl.
CPC ...
F21S 41/27 (2018.01); F21S 41/147 (2018.01); F21S 41/151 (2018.01); F21S 45/47 (2018.01); F21W 2102/13 (2018.01);
Abstract
A vehicle headlamp optical system, a vehicle headlamp, and a vehicle. The vehicle headlamp optical system comprises a plurality of modules and a light distribution lens that is disposed in front of each module. The plurality of modules comprise at least one high-beam module, at least one main low-beam module, and at least one auxiliary low-beam module. The light distribution lenses are narrow, long light distribution lenses. Each module is disposed at an interval along the length direction of the light distribution lenses. Thus, the miniaturization and diversified design of a vehicle headlamp can be achieved.