BR112012016444A2 - aparelho de iluminação e sistema de alimentação por indução de um tal aparelho. - Google Patents
aparelho de iluminação e sistema de alimentação por indução de um tal aparelho.Info
- Publication number
- BR112012016444A2 BR112012016444A2 BR112012016444-9A BR112012016444A BR112012016444A2 BR 112012016444 A2 BR112012016444 A2 BR 112012016444A2 BR 112012016444 A BR112012016444 A BR 112012016444A BR 112012016444 A2 BR112012016444 A2 BR 112012016444A2
- Authority
- BR
- Brazil
- Prior art keywords
- guide
- leds
- lighting apparatus
- supply system
- inductance
- Prior art date
Links
- 230000006698 induction Effects 0.000 title abstract 2
- 230000004907 flux Effects 0.000 abstract 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
- F21V21/096—Magnetic devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
- H05B45/382—Switched mode power supply [SMPS] with galvanic isolation between input and output
-
- 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
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
-
- 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
-
- 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
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
-
- 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]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
- G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
patente de invenção: aparelho de iluminação e sistema de alimentação por indução de um tal aparelho. a presente invenção refere-se a um aparelho de iluminação (20) que compreende um indutância (22), vários leds (23,24) conectados à indutância, uma caixa (21) que contém os leds, a caixa compreendendo paredes opacas que circundam uma abertura. o aparelho compreende por outro lado uma guia (27) de luz transparente, pelo menos uma face principal da guia compreendendo elementos ou motivos difusores, a guia se estendendo em frente à abertura, os leds e a guia sendo arrumados para que o fluxo luminoso emitido pelos leds seja, pelo menos em parte, introduzido na guia por pelo menos uma borda da guia.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1000024A FR2955011B1 (fr) | 2010-01-05 | 2010-01-05 | Appareil d'eclairage et systeme d'alimentation par induction d'un tel appareil |
FR1000024 | 2010-01-05 | ||
PCT/FR2011/000002 WO2011083258A1 (fr) | 2010-01-05 | 2011-01-04 | Appareil d'éclairage et système d'alimentation par induction d'un tel appareil |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112012016444A2 true BR112012016444A2 (pt) | 2018-05-15 |
Family
ID=42669511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112012016444-9A BR112012016444A2 (pt) | 2010-01-05 | 2011-01-04 | aparelho de iluminação e sistema de alimentação por indução de um tal aparelho. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2522201B1 (pt) |
BR (1) | BR112012016444A2 (pt) |
FR (1) | FR2955011B1 (pt) |
WO (1) | WO2011083258A1 (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3003008B1 (fr) * | 2013-03-11 | 2018-02-16 | Ipw Europe. | Lampe rechargeable et dispositif de charge |
FR3009658B1 (fr) | 2013-08-12 | 2017-09-01 | Phlox | Appareil autonome et systeme comportant un tel appareil |
NO342483B1 (no) * | 2013-09-02 | 2018-05-28 | Nexans | Lyssystem, krafttilførselskabel til lyssystemet og en fremgangsmåte for installering av lyssystemet |
WO2017035548A1 (de) * | 2015-08-31 | 2017-03-09 | Tridonic Gmbh & Co Kg | Anordnung mit einem betriebsgerät für leuchtmittel |
CN107257592B (zh) * | 2017-05-23 | 2023-06-16 | 浙江大学 | 隧道无线照明自动调节装置及其无线照明自动调节方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5264997A (en) | 1992-03-04 | 1993-11-23 | Dominion Automotive Industries Corp. | Sealed, inductively powered lamp assembly |
FR2838179B1 (fr) * | 2002-04-05 | 2004-12-24 | Phlox | Appareil de retroeclairage |
JP4823568B2 (ja) * | 2005-05-23 | 2011-11-24 | 三菱電機株式会社 | 面状光源装置及びこれを用いた表示装置 |
CN101490772B (zh) * | 2006-07-21 | 2012-04-18 | 皇家飞利浦电子股份有限公司 | 照明系统 |
US7771085B2 (en) * | 2007-01-16 | 2010-08-10 | Steven Kim | Circular LED panel light |
CN101469850A (zh) * | 2007-12-25 | 2009-07-01 | 富士迈半导体精密工业(上海)有限公司 | 固态照明灯具 |
-
2010
- 2010-01-05 FR FR1000024A patent/FR2955011B1/fr not_active Expired - Fee Related
-
2011
- 2011-01-04 BR BR112012016444-9A patent/BR112012016444A2/pt not_active Application Discontinuation
- 2011-01-04 EP EP11705001.3A patent/EP2522201B1/fr active Active
- 2011-01-04 WO PCT/FR2011/000002 patent/WO2011083258A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
EP2522201B1 (fr) | 2019-10-16 |
FR2955011A1 (fr) | 2011-07-08 |
WO2011083258A1 (fr) | 2011-07-14 |
EP2522201A1 (fr) | 2012-11-14 |
FR2955011B1 (fr) | 2012-02-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06T | Formal requirements before examination [chapter 6.20 patent gazette] | ||
B11E | Dismissal acc. art. 34 of ipl - requirements for examination incomplete | ||
B11T | Dismissal of application maintained [chapter 11.20 patent gazette] |