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Patent Searching and Data


Title:
LENS STRUCTURE AND VEHICLE LAMP SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/196136
Kind Code:
A1
Abstract:
A lens structure and a vehicle lamp system. The lens structure comprises a lens body, wherein an outer surface (10) of the lens body is configured as a single-curved face, and an inner surface of the lens body is provided with at least two continuously connecting inner-curves faces (17). The design of a plurality of inner-curved faces (17) may flexibly control optical and energy distribution, greatly improve the applicability of the design of a lens, and may simultaneously achieve a plurality of functions, such as: low beam, high beam, fog lights, and the like, wherein the plurality of functions are combined into a lens module for implementation.

Inventors:
CHEN, Zhaoyu (767 Yecheng Road, Jia Ding, Shanghai 1, 201821, CN)
XU, Guomin (767 Yecheng Road, Jia Ding, Shanghai 1, 201821, CN)
CHEN, Ziwei (767 Yecheng Road, Jia Ding, Shanghai 1, 201821, CN)
SHEN, Jin (767 Yecheng Road, Jia Ding, Shanghai 1, 201821, CN)
Application Number:
CN2018/084383
Publication Date:
October 17, 2019
Filing Date:
April 25, 2018
Export Citation:
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Assignee:
HASCO VISION TECHNOLOGY CO., LTD. (767 Yecheng Road, Jia Ding, Shanghai 1, 201821, CN)
International Classes:
F21V5/04; F21W102/00
Foreign References:
US20070127253A12007-06-07
CN105066060A2015-11-18
CN204853338U2015-12-09
CN207661714U2018-07-27
CN207364926U2018-05-15
CN105589991A2016-05-18
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (Room 1215-1218, Floor 12Left Bank Community No.68 Beisihuanxilu, Haidian District, Beijing 0, 100080, CN)
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