DE602004019796D1 - Mit leuchtdioden versehener stab - Google Patents
Mit leuchtdioden versehener stabInfo
- Publication number
- DE602004019796D1 DE602004019796D1 DE602004019796T DE602004019796T DE602004019796D1 DE 602004019796 D1 DE602004019796 D1 DE 602004019796D1 DE 602004019796 T DE602004019796 T DE 602004019796T DE 602004019796 T DE602004019796 T DE 602004019796T DE 602004019796 D1 DE602004019796 D1 DE 602004019796D1
- Authority
- DE
- Germany
- Prior art keywords
- light source
- diode bar
- light diode
- bar
- light
- 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 - Lifetime
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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
-
- 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
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S4/00—Lighting devices or systems using a string or strip of light sources
- F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
- F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
- F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
-
- 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
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
- F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
-
- 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
- F21V29/763—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 the direction of the light emitting axis
-
- 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]
-
- 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
- F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
-
- 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
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for counterparts
- H01R25/161—Details
- H01R25/162—Electrical connections between or with rails or bus-bars
-
- 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
- H05B45/32—Pulse-control circuits
- H05B45/325—Pulse-width modulation [PWM]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Led Device Packages (AREA)
- Inorganic Insulating Materials (AREA)
- Liquid Crystal (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000673A ITTO20030673A1 (it) | 2003-09-04 | 2003-09-04 | Barra di luce a led. |
PCT/IB2004/002756 WO2005024291A2 (en) | 2003-09-04 | 2004-08-26 | Bar provided with led light |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602004019796D1 true DE602004019796D1 (de) | 2009-04-16 |
Family
ID=34260033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602004019796T Expired - Lifetime DE602004019796D1 (de) | 2003-09-04 | 2004-08-26 | Mit leuchtdioden versehener stab |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1664621B1 (de) |
AT (1) | ATE424533T1 (de) |
DE (1) | DE602004019796D1 (de) |
IT (1) | ITTO20030673A1 (de) |
WO (1) | WO2005024291A2 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2934308T3 (es) | 2003-05-05 | 2023-02-21 | Signify North America Corp | Unidad de iluminación |
WO2006119582A1 (en) * | 2005-05-13 | 2006-11-16 | Tama Berkeljon | Lighting apparatus |
EP1760392A1 (de) | 2005-08-29 | 2007-03-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Montagestruktur für Beleuchtungsanordnung mit Leuchtdioden |
KR100516123B1 (ko) * | 2005-08-30 | 2005-09-21 | 주식회사 누리플랜 | 라인형 엘이디 조명등 |
US10285225B2 (en) | 2006-02-09 | 2019-05-07 | Led Smart Inc. | LED lighting system |
US8115411B2 (en) | 2006-02-09 | 2012-02-14 | Led Smart, Inc. | LED lighting system |
US10887956B2 (en) | 2006-02-09 | 2021-01-05 | Led Smart Inc. | LED lighting system |
US9179513B2 (en) | 2006-02-09 | 2015-11-03 | Xinxin Shan | LED lighting system |
US9516706B2 (en) | 2006-02-09 | 2016-12-06 | Led Smart Inc. | LED lighting system |
US7307391B2 (en) * | 2006-02-09 | 2007-12-11 | Led Smart Inc. | LED lighting system |
NO325546B1 (no) * | 2006-02-20 | 2008-06-16 | Ledlight Group As | Modulbasert lyssystem |
US8425085B2 (en) | 2006-04-16 | 2013-04-23 | Albeo Technologies, Inc. | Thermal management of LED-based lighting systems |
US8506121B2 (en) | 2006-12-18 | 2013-08-13 | Albeo Technologies, Inc. | Flow-through LED lighting system |
DE102006018603B3 (de) * | 2006-04-21 | 2007-12-27 | Paul Heinrich Neuhorst | Leuchte |
CN101122377B (zh) * | 2006-08-10 | 2010-05-12 | 亿光电子工业股份有限公司 | 可替换式发光二极管模块 |
US7658509B2 (en) | 2006-11-14 | 2010-02-09 | Honeywell International Inc. | Solid-state strip lighting system for assembly efficiency and variable beam angle with integral heatsink |
EP1980785A1 (de) * | 2007-04-13 | 2008-10-15 | TRILUX GmbH & Co. KG | Leuchtensystem |
ES1065356Y (es) * | 2007-04-24 | 2007-11-01 | Luxintec S L | Regleta para iluminacion con fuentes de luz led |
DE102007044566A1 (de) * | 2007-09-07 | 2009-03-12 | Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg | Beleuchtungssystem |
EP2151621A1 (de) * | 2008-08-05 | 2010-02-10 | Augux Co., Ltd. | Beleuchtungsset mit lichtemittierenden Dioden |
IT1391544B1 (it) * | 2008-11-06 | 2012-01-11 | Mantinger | Dispositivo di illuminazione a led (light emitting diode = diodo emettitore di luce), in particolare per gallerie. |
US8070310B2 (en) * | 2009-02-18 | 2011-12-06 | Ronald Paul Harwood | Window lighting system |
DE102009035369B4 (de) * | 2009-07-30 | 2018-03-22 | Osram Gmbh | Leuchtmodul, Leuchtband mit mehreren zusammenhängenden Leuchtmodulen und Verfahren zum Konfektionieren eines Leuchtbands |
US8764220B2 (en) | 2010-04-28 | 2014-07-01 | Cooper Technologies Company | Linear LED light module |
EP2564112A4 (de) | 2010-04-27 | 2014-12-31 | Cooper Technologies Co | Vernetzbares lineares led-system |
JP5681428B2 (ja) * | 2010-09-29 | 2015-03-11 | Idec株式会社 | 照明装置 |
DE102010043140A1 (de) * | 2010-10-29 | 2012-05-03 | Osram Ag | Linienförmige Beleuchtungsvorrichtung |
AT12903U1 (de) | 2011-02-18 | 2013-01-15 | Zumtobel Lighting Gmbh | Fassadenleuchte mit leuchtdioden |
CN103842713B (zh) | 2011-10-06 | 2017-03-01 | 皇家飞利浦有限公司 | 模块化的照明*** |
WO2013068532A1 (en) * | 2011-11-10 | 2013-05-16 | Osram Gmbh | Lighting device |
EP2921764B1 (de) * | 2012-12-20 | 2017-10-11 | CCS Inc. | Lineare beleuchtungsvorrichtung |
GB2521849A (en) * | 2014-01-06 | 2015-07-08 | Technoframe Llp | Illuminated advertising boards and components thereof |
EP2930416A1 (de) | 2014-03-07 | 2015-10-14 | Andrii Bodnar | LED-Leuchtengehäuse |
SG10201405166TA (en) * | 2014-08-24 | 2016-03-30 | 3M Innovative Properties Co | A lighting system |
WO2017056110A1 (en) * | 2015-09-29 | 2017-04-06 | Corvi Led Pvt Ltd | Led tubular lamp assembly |
BE1026973B1 (fr) * | 2019-01-17 | 2020-08-20 | Ilvris Imp Export Distribution & Gestion | Module d'illumination comprenant des diodes electroluminescentes |
GB2611822A (en) * | 2021-10-18 | 2023-04-19 | Led Snaps Ltd | Light module and system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4321823C2 (de) * | 1993-07-01 | 1997-03-06 | Telefunken Microelectron | Beleuchtungseinheit für Leuchtschilder |
US6585393B1 (en) * | 1998-10-09 | 2003-07-01 | Satco Products, Inc. | Modular accent light fixture |
JP4015421B2 (ja) * | 1999-07-21 | 2007-11-28 | テレダイン ライティング アンド ディスプレイ プロダクツ, インコーポレイテッド | 照明装置 |
DE60140161D1 (de) * | 2000-08-22 | 2009-11-26 | Koninkl Philips Electronics Nv | Leuchte auf Leuchtdiodenlichtausstrahlung gestützt |
JP2002163907A (ja) * | 2000-11-24 | 2002-06-07 | Moriyama Sangyo Kk | 照明システム及び照明ユニット |
TW472850U (en) * | 2001-06-21 | 2002-01-11 | Star Reach Corp | High-efficiency cylindrical illuminating tube |
-
2003
- 2003-09-04 IT IT000673A patent/ITTO20030673A1/it unknown
-
2004
- 2004-08-26 AT AT04769180T patent/ATE424533T1/de active
- 2004-08-26 DE DE602004019796T patent/DE602004019796D1/de not_active Expired - Lifetime
- 2004-08-26 WO PCT/IB2004/002756 patent/WO2005024291A2/en active Search and Examination
- 2004-08-26 EP EP04769180A patent/EP1664621B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ITTO20030673A1 (it) | 2005-03-05 |
ATE424533T1 (de) | 2009-03-15 |
WO2005024291A2 (en) | 2005-03-17 |
EP1664621A2 (de) | 2006-06-07 |
EP1664621B1 (de) | 2009-03-04 |
WO2005024291A3 (en) | 2005-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |