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1. WO2020064086 - PROJECTION HEADLIGHT FOR A VEHICLE AND VEHICLE

Publication Number WO/2020/064086
Publication Date 02.04.2020
International Application No. PCT/EP2018/075860
International Filing Date 25.09.2018
IPC
F21S 41/275 2018.01
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
275Lens surfaces, e.g. coatings or surface structures
B60Q 1/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
1Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
02the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
04the devices being headlights
CPC
B60Q 2400/50
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
2400Special features or arrangements of exterior signal lamps for vehicles
50Projected signs, i.e. symbol or information is projected onto the road
F21S 41/143
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]
143the main emission direction of the LED being parallel to the optical axis of the illuminating device
F21S 41/151
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]
151arranged in one or more lines
F21S 41/265
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
265Composite lenses; Lenses with a patch-like shape
F21S 41/275
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
275Lens surfaces, e.g. coatings or surface structures
F21S 41/43
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
40characterised by screens, non-reflecting members, light-shielding members or fixed shades
43characterised by the shape thereof
Applicants
  • HELLA GMBH & CO. KGAA [DE]/[DE]
Inventors
  • GRÖNE, Stefan
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) PROJECTION HEADLIGHT FOR A VEHICLE AND VEHICLE
(FR) PHARE DE PROJECTION POUR VÉHICULE, ET VÉHICULE
Abstract
(EN)
The invention relates to a projection headlight (10) for a vehicle (1), comprising at least one light source (20), a projection lens (40), a condenser lens (30) arranged between the at least one light source (20) and the projection lens (40), the condenser lens (30) having a flat side (32) and a curved side (34), and comprising at least one printed graphic (50) arranged between the condenser lens (30) and the projection lens (40), wherein the at least one printed graphic (50) is printed on the flat side (32) of the condenser lens (10). Further, the invention relates to a vehicle having at least one such a projection headlight (10).
(FR)
La présente invention concerne un phare de projection (10) pour un véhicule (1) comprenant au moins une source de lumière (20), une lentille de projection (40), une lentille de condenseur (30) disposée entre la ou les sources de lumière (20) et la lentille de projection (40), la lentille de condenseur (30) ayant un côté plat (32) et un côté incurvé (34), et comprenant au moins un élément graphique imprimé (50) disposé entre la lentille de condenseur (30) et la lentille de projection (40), le ou les éléments graphiques imprimés (50) étant imprimés sur le côté plat (32) de la lentille de condenseur (10). La présente invention concerne en outre un véhicule comportant au moins un tel phare de projection (10).
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