FR3121084B1 - Luminous device comprising a mobile optical system. - Google Patents

Luminous device comprising a mobile optical system. Download PDF

Info

Publication number
FR3121084B1
FR3121084B1 FR2103226A FR2103226A FR3121084B1 FR 3121084 B1 FR3121084 B1 FR 3121084B1 FR 2103226 A FR2103226 A FR 2103226A FR 2103226 A FR2103226 A FR 2103226A FR 3121084 B1 FR3121084 B1 FR 3121084B1
Authority
FR
France
Prior art keywords
optical system
luminous device
light
mobile optical
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR2103226A
Other languages
French (fr)
Other versions
FR3121084A1 (en
Inventor
Aurelien Icca
Nicolas Martin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR2103226A priority Critical patent/FR3121084B1/en
Publication of FR3121084A1 publication Critical patent/FR3121084A1/en
Application granted granted Critical
Publication of FR3121084B1 publication Critical patent/FR3121084B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/05—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights retractable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2692—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic retractable lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/30—Daytime running lights [DRL], e.g. circuits or arrangements therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Titre : Dispositif lumineux comprenant un système optique mobile. Dispositif lumineux (1) pour un véhicule automobile, caractérisé en ce qu'il comprend :- un boîtier (2),- une première source de lumière (6) apte à émettre des rayons lumineux, la première source de lumière étant fixe dans le boîtier (2), - un premier système optique (7) mobile par rapport au boîtier (2) entre au moins une première position et une deuxième position, - un actionneur (8) configuré pour déplacer le premier système optique (7) entre sa première position et sa deuxième position, le dispositif lumineux (1) étant apte à produire une première fonction lumineuse lorsque le premier système optique (7) est dans sa première position et une deuxième fonction lumineuse lorsque le premier système optique (7) est dans sa deuxième position. Figure pour l’abrégé : figure 2Title: Luminous device comprising a mobile optical system. Luminous device (1) for a motor vehicle, characterized in that it comprises:- a casing (2),- a first light source (6) capable of emitting light rays, the first light source being fixed in the housing (2), - a first optical system (7) movable relative to the housing (2) between at least a first position and a second position, - an actuator (8) configured to move the first optical system (7) between its first position and its second position, the light device (1) being capable of producing a first light function when the first optical system (7) is in its first position and a second light function when the first optical system (7) is in its second position. Figure for abstract: figure 2

FR2103226A 2021-03-29 2021-03-29 Luminous device comprising a mobile optical system. Active FR3121084B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2103226A FR3121084B1 (en) 2021-03-29 2021-03-29 Luminous device comprising a mobile optical system.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2103226 2021-03-29
FR2103226A FR3121084B1 (en) 2021-03-29 2021-03-29 Luminous device comprising a mobile optical system.

Publications (2)

Publication Number Publication Date
FR3121084A1 FR3121084A1 (en) 2022-09-30
FR3121084B1 true FR3121084B1 (en) 2023-04-14

Family

ID=75850359

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2103226A Active FR3121084B1 (en) 2021-03-29 2021-03-29 Luminous device comprising a mobile optical system.

Country Status (1)

Country Link
FR (1) FR3121084B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2915556B1 (en) * 2007-04-25 2009-07-17 Valeo Vision Sa MOTOR VEHICLE PROJECTOR COMPRISING AN OPTICAL MODULE PROVIDED WITH A MOBILE MASK
JP5177873B2 (en) * 2008-07-11 2013-04-10 株式会社小糸製作所 Vehicle lighting
US8496365B2 (en) * 2010-12-08 2013-07-30 Ford Global Technologies, Llc Articulating lamp assembly for a vehicle
DE102011051152A1 (en) * 2011-06-17 2012-12-20 Hella Kgaa Hueck & Co. Method for operating e.g. daytime running lamp in vehicle, involves operating portion of light sources with reduced operating current to amplify warning effect of flasher function by increased contrast between portions of light sources
FR2983279B1 (en) * 2011-11-24 2015-08-21 Valeo Vision OPAQUE AND MOBILE ELEMENT PREVENTING THE FOCUSING OF SOLAR RAYS IN A PROJECTOR
US9453630B2 (en) * 2012-08-31 2016-09-27 Sl Corporation Head lamp for vehicle and method of controlling the same
TWI565606B (en) * 2013-06-27 2017-01-11 鴻海精密工業股份有限公司 Motor vehicle lighting device
JP2015153512A (en) * 2014-02-12 2015-08-24 株式会社小糸製作所 vehicle lamp

Also Published As

Publication number Publication date
FR3121084A1 (en) 2022-09-30

Similar Documents

Publication Publication Date Title
EP4235024A3 (en) Lighting device illustrating the lit surfaces of at least two manifolds
FR2919547B1 (en) DEVICE FOR MOUNTING AN OPTICAL MODULE IN A PROJECTOR FOR A MOTOR VEHICLE
EP1078816A3 (en) Vehicle lighting device using led light source
WO2004053588A3 (en) Lens shifting apparatus
FR3103253B1 (en) LIGHT MODULE COMBINES IMAGING THE LIGHTED SURFACE OF A COLLECTOR
FR3118124B1 (en) BI-FUNCTION AUTOMOTIVE LIGHT MODULE WITH LENS ILLUMINATION OF AN INACTIVE LIGHT MODULE
FR2837438B1 (en) DEVICE FOR MOUNTING AN OPTICAL BLOCK ON STRUCTURAL ELEMENTS OF A MOTOR VEHICLE
FR3121084B1 (en) Luminous device comprising a mobile optical system.
EP1338470A3 (en) Lighting fixture for vehicles
FR3081969B1 (en) LIGHT MODULE FOR A MOTOR VEHICLE, AND LIGHTING AND/OR SIGNALING DEVICE PROVIDED WITH SUCH A MODULE
US5383039A (en) Focused illumination, reduced light leakage floodlit center high mounted stoplight
CA2364815A1 (en) Head-up sight suitable for adaptation to equipment of a given type
FR3104676B1 (en) Compact luminous signaling device for a motor vehicle
US4078859A (en) Automatic rear view mirror
FR2852082B1 (en) PROJECTOR FOR A MOTOR VEHICLE COMPRISING A MOBILE COVER EQUIPPED WITH MEANS FOR ATTACHING
FR2870799A1 (en) MULTIFUNCTION LUMINOUS PROJECTOR FOR MOTOR VEHICLE
FR3136041B1 (en) Lighting device for motor vehicle.
FR3079597B1 (en) OPTICAL MODULE FOR AUTOMOTIVE VEHICLES
EP1527922A3 (en) Ambient lighting system for motor vehicle, lighting device, vehicle and blind therewith
FR3118127B1 (en) Bi-function luminous device with rotating lens
FR3097478B1 (en) Dashboard of a motor vehicle
FR3097490B1 (en) Side door trim of a motor vehicle
FR3141505B1 (en) Lighting device for a motor vehicle
FR3137435B1 (en) Light module comprising at least two light sources whose respective optical axes are intersecting.
CN214815667U (en) Laser light path switching device

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20220930

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4