EP2459930A4 - LIGHTING SYSTEM - Google Patents
LIGHTING SYSTEMInfo
- Publication number
- EP2459930A4 EP2459930A4 EP10804788.7A EP10804788A EP2459930A4 EP 2459930 A4 EP2459930 A4 EP 2459930A4 EP 10804788 A EP10804788 A EP 10804788A EP 2459930 A4 EP2459930 A4 EP 2459930A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- lighting system
- 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.)
- Ceased
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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
- F21K9/272—Details of end parts, i.e. the parts that connect the light source to a fitting; Arrangement of components within end parts
-
- 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
- F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
- F21V19/008—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
- F21V19/0085—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps at least one conductive element acting as a support means, e.g. resilient contact blades, piston-like contact
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/02—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken
- F21V25/04—Safety devices structurally associated with lighting devices coming into action when lighting device is disturbed, dismounted, or broken breaking the electric circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/05—Two-pole devices
- H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
- H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
- H01R33/089—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp integral with starter holding structure
-
- 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]
- H05B45/10—Controlling the intensity of the light
-
- 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
- H05B45/357—Driver circuits specially adapted for retrofit LED light sources
-
- 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
- H05B45/357—Driver circuits specially adapted for retrofit LED light sources
- H05B45/3578—Emulating the electrical or functional characteristics of discharge lamps
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/20—Responsive to malfunctions or to light source life; for protection
- H05B47/26—Circuit arrangements for protecting against earth faults
-
- 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
- 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]
- H05B45/375—Switched mode power supply [SMPS] using buck topology
-
- 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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0950570A SE533502C2 (sv) | 2009-07-29 | 2009-07-29 | Belysningssystem |
PCT/SE2010/050794 WO2011014111A1 (en) | 2009-07-29 | 2010-07-07 | Lighting system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2459930A1 EP2459930A1 (en) | 2012-06-06 |
EP2459930A4 true EP2459930A4 (en) | 2013-07-17 |
Family
ID=43243905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP10804788.7A Ceased EP2459930A4 (en) | 2009-07-29 | 2010-07-07 | LIGHTING SYSTEM |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2459930A4 (sv) |
SE (1) | SE533502C2 (sv) |
WO (1) | WO2011014111A1 (sv) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012110973A1 (en) * | 2011-02-16 | 2012-08-23 | Koninklijke Philips Electronics N.V. | Electromagnetic ballast-compatible lighting driver for light-emitting diode lamp |
DE102011005968A1 (de) * | 2011-03-23 | 2012-09-27 | Osram Ag | Beleuchtungsvorrichtung mit mindestens einer LED |
EP2503235A1 (en) * | 2011-03-24 | 2012-09-26 | Koninklijke Philips Electronics N.V. | Tubelamp retrofit pin safety implementation using existing ballast and fixture |
GB2489513B (en) * | 2011-03-31 | 2014-04-30 | Litonics Ltd | Lighting device |
GB2489514A (en) | 2011-03-31 | 2012-10-03 | Litonics Ltd | Lighting device with monitoring of load of external power supply |
GB2489505B (en) | 2011-03-31 | 2014-03-12 | Litonics Ltd | Lighting device |
NL2006691C2 (nl) * | 2011-04-29 | 2012-10-30 | Fabian Boutahar | Schakeling voor het tegen aanraking beveiligen van een verlichtingsarmatuur voor tl-buizen bij het plaatsen van lampen van een ander type. |
CN102980053B (zh) * | 2011-09-06 | 2017-04-12 | 欧司朗股份有限公司 | Led照明装置 |
DE102012004334A1 (de) * | 2012-03-05 | 2013-09-05 | Trialed UK LTD | Starterersatzmittel für eine Leuchtstofflampenfassung |
GB2501770B (en) | 2012-05-04 | 2016-03-16 | Litonics Ltd | Lighting device |
DE102012208267B4 (de) * | 2012-05-16 | 2013-12-12 | Osram Gmbh | Ansteuerung eines Leuchtmittels |
DE102012016960A1 (de) | 2012-08-28 | 2014-03-06 | Merck Patent Gmbh | Aminoester von Aminosäuren als Reaktionsbeschleuniger |
DK177611B1 (da) * | 2012-12-03 | 2013-12-02 | Neoline As | LED-rør med sikkerhedskredsløb samt anvendelse |
JP2014120354A (ja) * | 2012-12-18 | 2014-06-30 | Iris Ohyama Inc | 照明装置 |
DE202013004107U1 (de) | 2013-04-29 | 2013-05-10 | Osram Gmbh | Retrofit-Lampe |
CN105432145B (zh) * | 2013-07-30 | 2018-01-26 | 飞利浦照明控股有限公司 | 具有电磁镇流器的用于安全操作的led替换灯 |
DE102014204875B4 (de) * | 2014-03-17 | 2015-11-19 | Osram Gmbh | Verfahren zum Umbau einer Leuchte für den Betrieb einer Leuchtstoffröhre zu einer Leuchte für den Betrieb einer LED-Röhre |
AT15590U1 (de) * | 2016-02-25 | 2018-03-15 | Michael Metze | Schaltungsanordnung zum Betrieb von mindestens einer LED-Leuchte |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000041495A2 (en) * | 1999-01-12 | 2000-07-20 | Asian Electronics, Ltd. | Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation |
US6100638A (en) * | 1999-01-12 | 2000-08-08 | Asian Electronics Limited | Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation |
US20080158870A1 (en) * | 2006-12-29 | 2008-07-03 | Edison Opto Corporation | Light emitting light diode light tube |
DE102007033893A1 (de) * | 2007-07-20 | 2009-01-22 | Würzburger, Stefan | Leuchtmittel umfassend, mindestens eine Leuchtdiode |
WO2009035203A1 (en) * | 2007-09-14 | 2009-03-19 | Smcreation Limited | Led lighting of fluorescent lamp with ballaster |
GB2465966A (en) * | 2008-11-28 | 2010-06-09 | Excled Ltd | Light emitting diode tube lamp |
WO2011124670A1 (en) * | 2010-04-08 | 2011-10-13 | Valtavalo Oy | Led lamp and led tube for retrofitting fluorescent lighting |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6283612B1 (en) * | 2000-03-13 | 2001-09-04 | Mark A. Hunter | Light emitting diode light strip |
US6860628B2 (en) * | 2002-07-17 | 2005-03-01 | Jonas J. Robertson | LED replacement for fluorescent lighting |
CN2766345Y (zh) * | 2005-02-21 | 2006-03-22 | 陈仕群 | Led照明灯管 |
SE529602C2 (sv) | 2006-02-09 | 2007-10-02 | Tage Dungskog | Anordning för lysrörsarmatur |
SE531699C2 (sv) | 2007-11-19 | 2009-07-07 | Eskilstuna Elektronikpartner Ab | Skyddsanordning för en belysningsarmatur |
-
2009
- 2009-07-29 SE SE0950570A patent/SE533502C2/sv unknown
-
2010
- 2010-07-07 EP EP10804788.7A patent/EP2459930A4/en not_active Ceased
- 2010-07-07 WO PCT/SE2010/050794 patent/WO2011014111A1/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000041495A2 (en) * | 1999-01-12 | 2000-07-20 | Asian Electronics, Ltd. | Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation |
US6100638A (en) * | 1999-01-12 | 2000-08-08 | Asian Electronics Limited | Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation |
US20080158870A1 (en) * | 2006-12-29 | 2008-07-03 | Edison Opto Corporation | Light emitting light diode light tube |
DE102007033893A1 (de) * | 2007-07-20 | 2009-01-22 | Würzburger, Stefan | Leuchtmittel umfassend, mindestens eine Leuchtdiode |
WO2009035203A1 (en) * | 2007-09-14 | 2009-03-19 | Smcreation Limited | Led lighting of fluorescent lamp with ballaster |
GB2465966A (en) * | 2008-11-28 | 2010-06-09 | Excled Ltd | Light emitting diode tube lamp |
WO2011124670A1 (en) * | 2010-04-08 | 2011-10-13 | Valtavalo Oy | Led lamp and led tube for retrofitting fluorescent lighting |
Non-Patent Citations (2)
Title |
---|
See also references of WO2011014111A1 * |
XP007922818 XP007922818 * |
Also Published As
Publication number | Publication date |
---|---|
SE0950570A1 (sv) | 2010-10-12 |
SE533502C2 (sv) | 2010-10-12 |
WO2011014111A1 (en) | 2011-02-03 |
EP2459930A1 (en) | 2012-06-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20120221 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20130617 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: F21K 99/00 20100101ALI20130611BHEP Ipc: F21V 19/00 20060101AFI20130611BHEP Ipc: H05B 33/08 20060101ALI20130611BHEP |
|
17Q | First examination report despatched |
Effective date: 20140120 |
|
TPAC | Observations filed by third parties |
Free format text: ORIGINAL CODE: EPIDOSNTIPA |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20160113 |