FR2988464B1 - Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses - Google Patents

Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses

Info

Publication number
FR2988464B1
FR2988464B1 FR1252482A FR1252482A FR2988464B1 FR 2988464 B1 FR2988464 B1 FR 2988464B1 FR 1252482 A FR1252482 A FR 1252482A FR 1252482 A FR1252482 A FR 1252482A FR 2988464 B1 FR2988464 B1 FR 2988464B1
Authority
FR
France
Prior art keywords
projector
light sources
luminous device
luminous
sources
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
FR1252482A
Other languages
English (en)
Other versions
FR2988464A1 (fr
Inventor
Yvan Peard
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.)
Ayrton SAS
Original Assignee
Ayrton 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 Ayrton SAS filed Critical Ayrton SAS
Priority to FR1252482A priority Critical patent/FR2988464B1/fr
Publication of FR2988464A1 publication Critical patent/FR2988464A1/fr
Application granted granted Critical
Publication of FR2988464B1 publication Critical patent/FR2988464B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/767—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having directions perpendicular to the light emitting axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
FR1252482A 2012-03-20 2012-03-20 Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses Active FR2988464B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1252482A FR2988464B1 (fr) 2012-03-20 2012-03-20 Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1252482A FR2988464B1 (fr) 2012-03-20 2012-03-20 Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses

Publications (2)

Publication Number Publication Date
FR2988464A1 FR2988464A1 (fr) 2013-09-27
FR2988464B1 true FR2988464B1 (fr) 2015-05-15

Family

ID=46062567

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1252482A Active FR2988464B1 (fr) 2012-03-20 2012-03-20 Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses

Country Status (1)

Country Link
FR (1) FR2988464B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106545792A (zh) * 2017-01-10 2017-03-29 林璧光 一种直照式和柔光式双面变换的拍摄用led照明灯

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2532051B1 (es) * 2014-08-05 2016-01-04 The Mad Pixel Factory S.L. Dispositivo de iluminación LED
FR3034173B1 (fr) * 2015-03-25 2018-04-06 Ayrton Dispositif lumineux comprenant des moyens de refroidissement pour refroidir ledit dispositif lumineux lors de son fonctionnement
FR3034499B1 (fr) * 2015-03-30 2018-03-30 Ayrton Dispositif lumineux comprenant un projecteur pourvu d'une pluralite de sources lumineuses disposees sur la face avant et sur la face arriere dudit projecteur
DE102015105592A1 (de) * 2015-04-13 2016-10-13 Jb-Lighting Lichtanlagentechnik Gmbh Scheinwerfer
FR3049685B1 (fr) 2016-04-04 2020-05-08 Ayrton Projecteur comprenant un support et au moins un module lumineux pour produire un faisceau lumineux et un dispositif lumineux comprenant ledit projecteur
FR3049688B1 (fr) 2016-04-04 2020-01-03 Ayrton Projecteur adapte pour un dispositif lumineux comprenant au moins un module lumineux avec une position reglable et un dispositif lumineux comprenant ledit projecteur
FR3049691B1 (fr) * 2016-04-05 2020-04-10 Ayrton Dispositif lumineux comprenant un projecteur pourvu d'un support et d'au moins un module lumineux, ensemble d'au moins deux dispositifs lumineux et procede d'utilisation de l'ensemble

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19750368A1 (de) * 1997-11-14 1999-06-02 Dapo Leuchten Vertriebs Gmbh Beleuchtungsvorrichtung
FR2838178A1 (fr) * 2002-04-09 2003-10-10 Oxo Projecteur multidirectionnel a diodes
FR2873785B1 (fr) * 2004-07-30 2008-08-08 Chromlech Sarl Dispositif et module d'eclairage scenique integres et controlables
US7614766B2 (en) * 2006-06-29 2009-11-10 Harvatek Corporation Modular illumination device with adjustable lighting angles
CN201209834Y (zh) * 2008-05-22 2009-03-18 嘉力时(集团)有限公司 一种新型摇头灯及其装饰装置
EP2324282B1 (fr) * 2008-09-05 2017-12-06 Martin Professional A/S Luminaire à double face

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106545792A (zh) * 2017-01-10 2017-03-29 林璧光 一种直照式和柔光式双面变换的拍摄用led照明灯
CN106545792B (zh) * 2017-01-10 2018-12-07 林璧光 一种直照式和柔光式双面变换的拍摄用led照明灯

Also Published As

Publication number Publication date
FR2988464A1 (fr) 2013-09-27

Similar Documents

Publication Publication Date Title
FR2988464B1 (fr) Dispositif lumineux comprenant un projecteur compose d'une pluralite de sources lumineuses
EP2749943A4 (fr) Système de projection et dispositif électroluminescent de celui-ci
EP2893773A4 (fr) Dispositif d'affichage utilisant un dispositif électroluminescent semi-conducteur
BR112014014777A2 (pt) equipamento de iluminação e projetor de imagem
GB2510976B (en) Light emitting diode display device
IL225918A (en) A diode projector emits light
EP3084338A4 (fr) Affichage de réticule à del micro-pixélisé
FR3028595B3 (fr) Dispositif d'affichage led
FR3005653B1 (fr) Dispositif d'eclairage a spectre utile etendu
EP2787391A4 (fr) Dispositif d'émission de lumière et système de projection l'adoptant
FR2991931B1 (fr) Dispositif d'occultation comportant une source de lumiere
FR2990031B1 (fr) Dispositif d'ecran de projection escamotable
DK2823691T3 (da) Led-lyskilde
FR2991063B1 (fr) Ecran de projection courbe
EP2693103A4 (fr) Dispositif de projection de lumière
FR2976340B1 (fr) Dispositif d'eclairage a diodes electroluminescentes
DK2721656T3 (da) Led-lyskilde
FR2983296B1 (fr) Dispositif de detection de rayonnement a etendue d'illumination amelioree
EP2788306A4 (fr) Nouveau composé organique, dispositif organique émettant de la lumière, et dispositif d'affichage d'images
FR3007103B1 (fr) Dispositif d'eclairage
EP2737345A4 (fr) Élément optique, dispositif d'affichage et dispositif d'émission de lumière le comprenant
FR2986624B1 (fr) Projecteur optique a ecran de projection semi-transparent
FI20135510L (fi) Taipuisa valoa emittoiva kalvo
FR2984664B1 (fr) Dispositif d'affichage
FR2976341B1 (fr) Dispositif d'eclairage a diodes electroluminescentes

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13