WO2011074884A3 - Led panel and bar-type led lighting device using same - Google Patents

Led panel and bar-type led lighting device using same Download PDF

Info

Publication number
WO2011074884A3
WO2011074884A3 PCT/KR2010/009001 KR2010009001W WO2011074884A3 WO 2011074884 A3 WO2011074884 A3 WO 2011074884A3 KR 2010009001 W KR2010009001 W KR 2010009001W WO 2011074884 A3 WO2011074884 A3 WO 2011074884A3
Authority
WO
WIPO (PCT)
Prior art keywords
led
panel
power
housing
ac power
Prior art date
Application number
PCT/KR2010/009001
Other languages
French (fr)
Korean (ko)
Other versions
WO2011074884A2 (en
Inventor
정상동
임현철
박진표
황원철
정규혁
이재영
윤태기
Original Assignee
주식회사 아모럭스
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
Priority to KR10-2009-0125257 priority Critical
Priority to KR1020090125257A priority patent/KR101144957B1/en
Priority to KR1020100020691A priority patent/KR101103815B1/en
Priority to KR10-2010-0020691 priority
Application filed by 주식회사 아모럭스 filed Critical 주식회사 아모럭스
Publication of WO2011074884A2 publication Critical patent/WO2011074884A2/en
Publication of WO2011074884A3 publication Critical patent/WO2011074884A3/en

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
    • H05B33/00Electroluminescent light sources
    • H05B33/02Details
    • H05B33/08Circuit arrangements not adapted to a particular application
    • H05B33/0803Circuit arrangements not adapted to a particular application for light emitting diodes [LEDs] comprising only inorganic semiconductor materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/27Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • F21K9/278Arrangement or mounting of circuit elements integrated in the light source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0045Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003Arrangement 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76Cooling 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
    • F21V29/767Cooling 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00Globes; Bowls; Cover glasses
    • F21V3/04Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2103/00Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies
    • Y02B20/30Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • Y02B20/34Inorganic LEDs
    • Y02B20/341Specially adapted circuits

Abstract

The present invention relates to a bar-type LED lighting device which converts AC power being applied from a fluorescent lamp socket into DC power, in a power supply panel that is provided within a housing, and which can ensure sufficient resistance insulation in an LED panel in a non-insulated power device. The present invention comprises: a housing which is hollow inside and which has an LED accommodating section formed on the outer surface on one side thereof; a first and a second cap which are coupled to the ends of the housing and which receive AC power as an input; a power supply panel which is built into the hollow section within the housing and which is for converting AC power to DC power; an LED panel which is mounted on the LED accommodating section and which has a plurality of LEDs mounted along the lengthwise direction of a substrate, and has an AC power line for providing the AC power applied from the electrode terminal of the first cap or the second cap to the power supply panel, and a DC power line for applying DC power to the LEDs; and a transparent cover, both edges of which are coupled to the LED accommodating section, and which is for protecting the LED panel.
PCT/KR2010/009001 2009-12-16 2010-12-16 Led panel and bar-type led lighting device using same WO2011074884A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR10-2009-0125257 2009-12-16
KR1020090125257A KR101144957B1 (en) 2009-12-16 2009-12-16 LED Lighting Apparatus
KR1020100020691A KR101103815B1 (en) 2010-03-09 2010-03-09 LED Panel and LED Lighting Apparatus of Bar Type Using the Same
KR10-2010-0020691 2010-03-09

Publications (2)

Publication Number Publication Date
WO2011074884A2 WO2011074884A2 (en) 2011-06-23
WO2011074884A3 true WO2011074884A3 (en) 2011-10-20

Family

ID=44167872

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/009001 WO2011074884A2 (en) 2009-12-16 2010-12-16 Led panel and bar-type led lighting device using same

Country Status (1)

Country Link
WO (1) WO2011074884A2 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8118447B2 (en) 2007-12-20 2012-02-21 Altair Engineering, Inc. LED lighting apparatus with swivel connection
US8360599B2 (en) 2008-05-23 2013-01-29 Ilumisys, Inc. Electric shock resistant L.E.D. based light
US7938562B2 (en) 2008-10-24 2011-05-10 Altair Engineering, Inc. Lighting including integral communication apparatus
US8214084B2 (en) 2008-10-24 2012-07-03 Ilumisys, Inc. Integration of LED lighting with building controls
US8324817B2 (en) 2008-10-24 2012-12-04 Ilumisys, Inc. Light and light sensor
US8901823B2 (en) 2008-10-24 2014-12-02 Ilumisys, Inc. Light and light sensor
EP2553320A4 (en) 2010-03-26 2014-06-18 Ilumisys Inc Led light with thermoelectric generator
CA2794541C (en) 2010-03-26 2018-05-01 David L. Simon Inside-out led bulb
EP2633227B1 (en) 2010-10-29 2018-08-29 iLumisys, Inc. Mechanisms for reducing risk of shock during installation of light tube
DE102012201788A1 (en) * 2011-11-18 2013-05-23 Tridonic Jennersdorf Gmbh Tubular LED lamp
US9184518B2 (en) 2012-03-02 2015-11-10 Ilumisys, Inc. Electrical connector header for an LED-based light
US9271367B2 (en) 2012-07-09 2016-02-23 Ilumisys, Inc. System and method for controlling operation of an LED-based light
KR101298201B1 (en) 2012-09-17 2013-08-22 주식회사 경우 Led lamp
CN103672777B (en) * 2012-09-25 2019-05-21 朗德万斯公司 Lamp holder and lighting device for luminescence component
US9285084B2 (en) 2013-03-14 2016-03-15 Ilumisys, Inc. Diffusers for LED-based lights
US9267650B2 (en) 2013-10-09 2016-02-23 Ilumisys, Inc. Lens for an LED-based light
EP3097748A1 (en) 2014-01-22 2016-11-30 iLumisys, Inc. Led-based light with addressed leds
US9702531B2 (en) 2014-04-23 2017-07-11 General Led, Inc. Retrofit system and method for replacing linear fluorescent lamp with LED modules
US9510400B2 (en) 2014-05-13 2016-11-29 Ilumisys, Inc. User input systems for an LED-based light
KR20160092761A (en) * 2015-01-28 2016-08-05 삼성전자주식회사 Illumination device
US10161568B2 (en) 2015-06-01 2018-12-25 Ilumisys, Inc. LED-based light with canted outer walls
WO2018016918A1 (en) * 2016-07-22 2018-01-25 서울바이오시스 주식회사 Tube-shaped led lighting device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001351402A (en) * 2000-06-06 2001-12-21 Hiroshi Noji Fluorescent lamp type led lighting device
JP2002141555A (en) * 2000-10-31 2002-05-17 Hitachi Building Systems Co Ltd Led illumination lamp and method for manufacturing led illumination lamp
JP2004335426A (en) * 2003-04-30 2004-11-25 Shingo Kizai Kk Fluorescent lamp conversion type light emitting diode lamp
KR100821975B1 (en) * 2007-09-14 2008-04-15 에스엠크리에이션 주식회사 Led lamp usable fluorescent socket with the ballast
KR100907310B1 (en) * 2008-06-16 2009-07-09 주식회사 엠에스엠텍 Led electric lamp type fluorescent lamp

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001351402A (en) * 2000-06-06 2001-12-21 Hiroshi Noji Fluorescent lamp type led lighting device
JP2002141555A (en) * 2000-10-31 2002-05-17 Hitachi Building Systems Co Ltd Led illumination lamp and method for manufacturing led illumination lamp
JP2004335426A (en) * 2003-04-30 2004-11-25 Shingo Kizai Kk Fluorescent lamp conversion type light emitting diode lamp
KR100821975B1 (en) * 2007-09-14 2008-04-15 에스엠크리에이션 주식회사 Led lamp usable fluorescent socket with the ballast
KR100907310B1 (en) * 2008-06-16 2009-07-09 주식회사 엠에스엠텍 Led electric lamp type fluorescent lamp

Also Published As

Publication number Publication date
WO2011074884A2 (en) 2011-06-23

Similar Documents

Publication Publication Date Title
US9335009B2 (en) Linear LED lamp tube with internal driver and two- or three-prong polarized plug and methods of installing the same
GB2480216B (en) Led module for modified lamps and modified led lamp
TWI347353B (en) Power phosphor, method for manufacturing the same, light emitting device and lighting apparatus
RU2010116105A (en) Tubeless lighting device based on light-emitting diodes
TWM334272U (en) An LED lighting device
EP2368408A4 (en) Wireless lighting devices and applications
TW201044903A (en) Modular LED light bulb
TW201100384A (en) Iridium complex with methyl-d3 substitution
EP2149009A4 (en) Led light fixture with uninterruptible power supply
EP2272141A4 (en) An electrical cable harness and assembly for transmitting ac electrical power
SG173520A1 (en) Lamp cover and led lamp using the same
TWI372918B (en) Edge lighting light-emitting diode backlight module
EP2259345A4 (en) Semiconductor light emitting element and illuminating apparatus using the same
EP2227925A4 (en) Led lamp replacement of low power incandescent lamp
HK1147842A1 (en) White light led and lamp of the white light led
BRPI0917086A2 (en) solar electrical panel
WO2011139768A3 (en) Linear led light module
MX2008013869A (en) Heat removal design for led bulbs.
GB0921233D0 (en) Two part surface mount led strip connector and led assembly
TWI303658B (en) Stacked organic light emitting device having high efficiency and high brightness
TW201024617A (en) Electric lamp
ES2530525T3 (en) LED lighting lamp tube
WO2008043023A3 (en) Led string light engine
EP2228587A4 (en) Led bulb and lighting apparatus
EP2110937A4 (en) Insulation type ac-dc converter and led dc power supply device using the same

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 10837880

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase in:

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 10837880

Country of ref document: EP

Kind code of ref document: A2