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EP2554899A3 - Power device of led lighting module - Google Patents

Power device of led lighting module Download PDF

Info

Publication number
EP2554899A3
EP2554899A3 EP12176067A EP12176067A EP2554899A3 EP 2554899 A3 EP2554899 A3 EP 2554899A3 EP 12176067 A EP12176067 A EP 12176067A EP 12176067 A EP12176067 A EP 12176067A EP 2554899 A3 EP2554899 A3 EP 2554899A3
Authority
EP
European Patent Office
Prior art keywords
led lighting
power device
lighting module
penetrable
lamp
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.)
Withdrawn
Application number
EP12176067A
Other languages
German (de)
French (fr)
Other versions
EP2554899A2 (en
Inventor
Yung-Cheng Chan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
QBAS Tech CO Ltd
Original Assignee
QBAS Tech CO Ltd
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
Application filed by QBAS Tech CO Ltd filed Critical QBAS Tech CO Ltd
Publication of EP2554899A2 publication Critical patent/EP2554899A2/en
Publication of EP2554899A3 publication Critical patent/EP2554899A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • F21V23/008—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 outside the housing of the lighting device
    • 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
    • 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
    • F21K9/278—Arrangement or mounting of circuit elements integrated in the light source
    • 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
    • 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
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Dc-Dc Converters (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)

Abstract

A power device (2) of an LED lighting module (1) includes an LED lighting module (1) and a power device (2). The LED lighting module (1) includes a light-penetrable lamp (11) and an LED lighting component disposed inside the light-penetrable lamp (11). The power device (2) is connected to the light-penetrable lamp (11) or disposed inside the light-penetrable lamp (11). A guide slot (23) is disposed on the light-penetrable lamp (11) or a casing (21) of the power device (2) . The power device (2) further includes a power controller (24) corresponding in position to the guide slot (23). The power controller (24) can be inserted into the guide slot (23) for controlling power supplied to the LED lighting module (1) . Accordingly, the power controller (24) can be changed independently, thereby enabling easy convenient replacement and cutting replacement costs.
EP12176067A 2011-08-05 2012-07-12 Power device of led lighting module Withdrawn EP2554899A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW100214570U TWM418234U (en) 2011-08-05 2011-08-05 Improved power supply device of LED light-emitting module

Publications (2)

Publication Number Publication Date
EP2554899A2 EP2554899A2 (en) 2013-02-06
EP2554899A3 true EP2554899A3 (en) 2013-02-27

Family

ID=46450419

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12176067A Withdrawn EP2554899A3 (en) 2011-08-05 2012-07-12 Power device of led lighting module

Country Status (6)

Country Link
EP (1) EP2554899A3 (en)
JP (2) JP3178737U (en)
KR (1) KR20130001060U (en)
AU (1) AU2012101135A4 (en)
CA (1) CA2782586A1 (en)
TW (1) TWM418234U (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11131431B2 (en) 2014-09-28 2021-09-28 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9945520B2 (en) 2014-09-28 2018-04-17 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US10021742B2 (en) 2014-09-28 2018-07-10 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
KR102015911B1 (en) 2012-11-12 2019-08-29 엘지전자 주식회사 Lighting apparatus
JP5241952B1 (en) * 2012-12-03 2013-07-17 エコ・トラスト・ジャパン株式会社 LED lighting
KR101505863B1 (en) * 2013-07-25 2015-03-25 부경대학교 산학협력단 Led device including the detachable driving socket
CN104684130B (en) * 2013-11-26 2017-04-19 四川新力光源股份有限公司 Card-type LED driver and transportation vehicle with same
CA2843575A1 (en) 2014-02-25 2015-08-25 Matthew Kennedy Led lighting fixture with a light emitting waveguide resembling a lamp shade
US11480305B2 (en) 2014-09-25 2022-10-25 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US20160091148A1 (en) * 2014-09-25 2016-03-31 Huizhou Light Engine Limited Solid-state lighting apparatus with detachable module
CN112648544B (en) 2014-09-28 2023-08-01 嘉兴山蒲照明电器有限公司 A kind of LED straight tube lamp
US9689536B2 (en) 2015-03-10 2017-06-27 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
CN105465640B (en) * 2014-09-28 2024-04-02 嘉兴山蒲照明电器有限公司 LED straight tube lamp
US10560989B2 (en) 2014-09-28 2020-02-11 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9625137B2 (en) 2014-09-28 2017-04-18 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube light with bendable circuit board
US10514134B2 (en) 2014-12-05 2019-12-24 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
US9897265B2 (en) 2015-03-10 2018-02-20 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp having LED light strip
US9835312B2 (en) 2015-04-02 2017-12-05 Jiaxing Super Lighting Electric Appliance Co., Ltd. End cap of LED tube light with thermal conductive ring
US10190749B2 (en) 2015-04-02 2019-01-29 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US9955587B2 (en) 2015-04-02 2018-04-24 Jiaxing Super Lighting Electric Appliance Co., Ltd. LED tube lamp
US10161569B2 (en) 2015-09-02 2018-12-25 Jiaxing Super Lighting Electric Appliance Co., Ltd LED tube lamp
CN107202262B (en) 2016-03-17 2024-04-30 嘉兴山蒲照明电器有限公司 U-shaped LED fluorescent lamp
JP6592398B2 (en) * 2016-04-28 2019-10-16 ソフトバンク株式会社 Lighting device
JP6578483B1 (en) * 2019-02-26 2019-09-25 株式会社アンノオフィス Straight tube type LED lamp having a plug type module cartridge

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070014549A1 (en) * 2004-03-03 2007-01-18 Demarest Scott W Combination White Light and Colored LED Light Device with Active Ingredient Emission
US20100124054A1 (en) * 2008-11-16 2010-05-20 Hsueh-Chen Chen Light-emitting diode lamp
US20110115382A1 (en) * 2009-11-18 2011-05-19 Carlin Steven W Modular led lighting system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07114813A (en) * 1993-10-19 1995-05-02 Koito Mfg Co Ltd Lighting fixture for vehicle
JP4495953B2 (en) * 2003-12-01 2010-07-07 株式会社アポロ科学研究所 Illuminated mounting table
JP2007311317A (en) * 2006-05-22 2007-11-29 Toshiba Lighting & Technology Corp Light bulb type fluorescent lamp device
JP5281382B2 (en) * 2008-12-15 2013-09-04 ローム株式会社 LED lamp
WO2010082655A1 (en) * 2009-01-19 2010-07-22 ローム株式会社 Led lamp
JP2010171236A (en) * 2009-01-23 2010-08-05 Rohm Co Ltd Led lamp
JP2010192229A (en) * 2009-02-18 2010-09-02 Coolight Japan Co Ltd Led lamp, and led lamp mounting device
JP2011091015A (en) * 2009-10-21 2011-05-06 Coolight Japan Co Ltd Cooling and strength reinforcement device of fluorescent-lamp type led lighting device
JP2011108376A (en) * 2009-11-12 2011-06-02 Toshiba Lighting & Technology Corp Light source and lighting fixture
JP5437054B2 (en) * 2009-12-25 2014-03-12 三菱電機照明株式会社 LED lamp, LED lighting device, LED lamp lighting apparatus, and LED lighting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070014549A1 (en) * 2004-03-03 2007-01-18 Demarest Scott W Combination White Light and Colored LED Light Device with Active Ingredient Emission
US20100124054A1 (en) * 2008-11-16 2010-05-20 Hsueh-Chen Chen Light-emitting diode lamp
US20110115382A1 (en) * 2009-11-18 2011-05-19 Carlin Steven W Modular led lighting system

Also Published As

Publication number Publication date
AU2012101135A4 (en) 2012-08-30
TWM418234U (en) 2011-12-11
JP3178737U (en) 2012-09-27
CA2782586A1 (en) 2013-02-05
EP2554899A2 (en) 2013-02-06
JP2013048089A (en) 2013-03-07
KR20130001060U (en) 2013-02-14

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