FR2870079B1 - Dispositif d'eclairage a diffraction optique pour diodes electroluminescentes a haute luminosite - Google Patents
Dispositif d'eclairage a diffraction optique pour diodes electroluminescentes a haute luminositeInfo
- Publication number
- FR2870079B1 FR2870079B1 FR0404928A FR0404928A FR2870079B1 FR 2870079 B1 FR2870079 B1 FR 2870079B1 FR 0404928 A FR0404928 A FR 0404928A FR 0404928 A FR0404928 A FR 0404928A FR 2870079 B1 FR2870079 B1 FR 2870079B1
- Authority
- FR
- France
- Prior art keywords
- lighting device
- optical diffraction
- electroluminescent diodes
- brightness electroluminescent
- diffraction lighting
- 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.)
- Expired - Fee Related
Links
- 230000003287 optical effect Effects 0.000 title 1
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
- F21V5/00—Refractors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
- F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21W2131/10—Outdoor lighting
-
- 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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Led Device Packages (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404928A FR2870079B1 (fr) | 2004-05-07 | 2004-05-07 | Dispositif d'eclairage a diffraction optique pour diodes electroluminescentes a haute luminosite |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0404928A FR2870079B1 (fr) | 2004-05-07 | 2004-05-07 | Dispositif d'eclairage a diffraction optique pour diodes electroluminescentes a haute luminosite |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2870079A1 FR2870079A1 (fr) | 2005-11-11 |
FR2870079B1 true FR2870079B1 (fr) | 2014-03-21 |
Family
ID=34946598
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0404928A Expired - Fee Related FR2870079B1 (fr) | 2004-05-07 | 2004-05-07 | Dispositif d'eclairage a diffraction optique pour diodes electroluminescentes a haute luminosite |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2870079B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2664388C (fr) * | 2006-09-25 | 2014-12-30 | Tony Mayer | Illuminateur de surveillance micro-diffractif |
DE202009003640U1 (de) * | 2009-03-19 | 2009-05-28 | Homberger, Eyk | Hochleistungsstrahler |
FR2950669A1 (fr) * | 2009-09-25 | 2011-04-01 | Claude Noerdinger | Dispositif modulaire d'eclairage econome et autonome en energie au moyen des energies renouvelables |
FR3005340B1 (fr) * | 2013-05-03 | 2017-09-22 | Appareillage & Bobinage Electrique Du Limousin | Luminaire a del et candelabre equipe d'un tel luminaire |
US10673373B2 (en) | 2016-02-12 | 2020-06-02 | Solarcity Corporation | Building integrated photovoltaic roofing assemblies and associated systems and methods |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2809477A1 (fr) * | 2000-05-24 | 2001-11-30 | Mireille Georges | Dispositif d'eclairage par diodes electroluminescentes avec piece optique incorporee |
DE20118684U1 (de) * | 2000-11-20 | 2002-06-20 | Bartenbach, Christian, Aldrans, Tirol | Leuchtband |
US6955449B2 (en) * | 2001-04-13 | 2005-10-18 | Gelcore Llc | LED symbol signal |
AU2002222025A1 (en) * | 2001-11-22 | 2003-06-10 | Mireille Georges | Light-emitting diode illuminating optical device |
-
2004
- 2004-05-07 FR FR0404928A patent/FR2870079B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2870079A1 (fr) | 2005-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property |
Owner name: LUMIWAY SA, FR Effective date: 20140127 |
|
PLFP | Fee payment |
Year of fee payment: 13 |
|
ST | Notification of lapse |
Effective date: 20180131 |
|
CA | Change of address |
Effective date: 20180330 |
|
CD | Change of name or company name |
Owner name: EVERLUM, FR Effective date: 20180330 |
|
IC | Decision of the director general to declare irreceivable or to reject an appeal |
Effective date: 20181025 |
|
RN | Application for restoration |
Effective date: 20180802 |