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1. WO2020173129 - VEHICLE LAMP MODULE AND VEHICLE USING SAME

Publication Number WO/2020/173129
Publication Date 03.09.2020
International Application No. PCT/CN2019/117369
International Filing Date 12.11.2019
IPC
F21S 41/67 2018.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
60characterised by a variable light distribution
67by acting on reflectors
F21S 41/63 2018.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
60characterised by a variable light distribution
63by acting on refractors, filters or transparent cover plates
CPC
B60Q 1/14
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
1Arrangements or adaptations of optical signalling or lighting devices
02the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
04the devices being headlights
14having dimming means
F21S 41/147
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
10characterised by the light source
14characterised by the type of light source
141Light emitting diodes [LED]
147the main emission direction of the LED being angled to the optical axis of the illuminating device
F21S 41/148
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
10characterised by the light source
14characterised by the type of light source
141Light emitting diodes [LED]
147the main emission direction of the LED being angled to the optical axis of the illuminating device
148the main emission direction of the LED being perpendicular to the optical axis
F21S 41/255
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
20characterised by refractors, transparent cover plates, light guides or filters
25Projection lenses
255Lenses with a front view of circular or truncated circular outline
F21S 41/285
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
20characterised by refractors, transparent cover plates, light guides or filters
285Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24-F21S41/28
F21S 41/321
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
41Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
30characterised by reflectors
32Optical layout thereof
321the reflector being a surface of revolution or a planar surface, e.g. truncated
Applicants
  • 华域视觉科技(上海)有限公司 HASCO VISION TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 祝贺 ZHU, He
  • 仇智平 QIU, Zhiping
  • 李聪 LI, Cong
Agents
  • 北京超凡宏宇专利代理事务所(特殊普通合伙) CHOFN INTELLECTUAL PROPERTY
Priority Data
201910144380.926.02.2019CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) VEHICLE LAMP MODULE AND VEHICLE USING SAME
(FR) MODULE DE PHARE DE VÉHICULE ET VÉHICULE LE METTANT EN OEUVRE
(ZH) 车灯模组及应用其的汽车
Abstract
(EN) A vehicle lamp module and a vehicle using same. The vehicle lamp module comprises: a low beam circuit board (1), a low beam reflector (2), a high beam circuit board (3), a high beam condenser (4), a heat radiator (5), a lens (6), a lens support (7), and a module support (8), wherein the low beam reflector (2) serves as an optical element for forming a low beam shape, and the high beam condenser (4) serves as an optical element for forming a high beam shape. The vehicle lamp module has a good light shape uniformity, good low beam visibility, good high beam lighting performance, and excellent heat dissipation performance. Moreover, the module has a relative simple structure, a light weight, a small volume, a low cost, and a good comprehensive performance.
(FR) L'invention concerne un module de phare de véhicule et un véhicule le mettant en oeuvre. Le module de phare de véhicule selon l'invention comprend : une carte de circuit imprimé de feu de croisement (1), un réflecteur de feu de croisement (2), une carte de circuit de feu de route (3), un condenseur de feu de route (4), un radiateur de chaleur (5), une lentille (6), un support de lentille (7) et un support de module (8), le réflecteur de feu de croisement (2) servant d'élément optique pour générer une forme de feu de croisement, et le condenseur de feu de route (4) servant d'élément optique pour générer une forme de feu de route. Le module de phare de véhicule présente une bonne uniformité de forme lumineuse, une bonne visibilité de feu de croisement, de bonnes performances d'éclairage de feu de route et d'excellentes performances de dissipation de chaleur. En outre, le module selon l'invention présente une structure relativement simple, un poids léger, un petit volume, un faible coût et de bonnes performances globales.
(ZH) 一种车灯模组及应用其的汽车。车灯模组,包括:近光线路板(1)、近光反射镜(2)、远光线路板(3)、远光聚光器(4)、散热器(5)、透镜(6)、透镜支架(7)和模组支架(8),其中近光反射镜(2)作为形成近光光形的光学元件,远光聚光器(4)作为形成远光光形的光学元件。车灯模组的光形均匀性、近光可视性良好、远光照明性能佳以及散热性能均优良,且模组结构相对简单、重量较轻、体积较小、成本较低,具有很好的综合性能。
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