CN101690413A - 固态照明装置 - Google Patents

固态照明装置 Download PDF

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Publication number
CN101690413A
CN101690413A CN200880012985A CN200880012985A CN101690413A CN 101690413 A CN101690413 A CN 101690413A CN 200880012985 A CN200880012985 A CN 200880012985A CN 200880012985 A CN200880012985 A CN 200880012985A CN 101690413 A CN101690413 A CN 101690413A
Authority
CN
China
Prior art keywords
lamp
circuit board
circuit
power circuit
current limiter
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.)
Pending
Application number
CN200880012985A
Other languages
English (en)
Chinese (zh)
Inventor
李家驹
杨忠哲
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.)
AMERICAN BRIGHT LIGHTING Inc
Original Assignee
AMERICAN BRIGHT LIGHTING Inc
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 AMERICAN BRIGHT LIGHTING Inc filed Critical AMERICAN BRIGHT LIGHTING Inc
Publication of CN101690413A publication Critical patent/CN101690413A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • 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
    • F21V23/004—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 arranged on a substrate, e.g. a printed circuit board
    • F21V23/005—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 arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
    • 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
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3574—Emulating the electrical or functional characteristics of incandescent lamps
    • 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

  • Circuit Arrangement For Electric Light Sources In General (AREA)
CN200880012985A 2007-04-25 2008-04-01 固态照明装置 Pending CN101690413A (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US92614007P 2007-04-25 2007-04-25
US60/926,140 2007-04-25
US92647607P 2007-04-27 2007-04-27
US60/926,476 2007-04-27
US11/890,718 US7859196B2 (en) 2007-04-25 2007-08-07 Solid state lighting apparatus
US11/890,718 2007-08-07
PCT/US2008/004255 WO2008133792A2 (en) 2007-04-25 2008-04-01 Solid state lighting apparatus

Publications (1)

Publication Number Publication Date
CN101690413A true CN101690413A (zh) 2010-03-31

Family

ID=39886118

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200880012985A Pending CN101690413A (zh) 2007-04-25 2008-04-01 固态照明装置

Country Status (9)

Country Link
US (3) US7859196B2 (enExample)
EP (1) EP2140737A4 (enExample)
JP (1) JP2010525606A (enExample)
KR (1) KR101361712B1 (enExample)
CN (1) CN101690413A (enExample)
AU (1) AU2008244597A1 (enExample)
CA (1) CA2683645A1 (enExample)
TW (1) TWI349082B (enExample)
WO (1) WO2008133792A2 (enExample)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10091842B2 (en) 2004-02-25 2018-10-02 Lynk Labs, Inc. AC light emitting diode and AC LED drive methods and apparatus
US10499465B2 (en) 2004-02-25 2019-12-03 Lynk Labs, Inc. High frequency multi-voltage and multi-brightness LED lighting devices and systems and methods of using same
US9198237B2 (en) 2004-02-25 2015-11-24 Lynk Labs, Inc. LED lighting system
WO2011143510A1 (en) 2010-05-12 2011-11-17 Lynk Labs, Inc. Led lighting system
US10575376B2 (en) 2004-02-25 2020-02-25 Lynk Labs, Inc. AC light emitting diode and AC LED drive methods and apparatus
US10154551B2 (en) 2004-02-25 2018-12-11 Lynk Labs, Inc. AC light emitting diode and AC LED drive methods and apparatus
CN1943276B (zh) 2004-02-25 2012-05-23 迈克尔·米斯金 Ac发光二极管以及ac led驱动方法和装置
US10506674B2 (en) 2004-02-25 2019-12-10 Lynk Labs, Inc. AC light emitting diode and AC LED drive methods and apparatus
US20080104427A1 (en) * 2006-10-27 2008-05-01 Microsoft Corporation Multi-stage power supply
US10986714B2 (en) 2007-10-06 2021-04-20 Lynk Labs, Inc. Lighting system having two or more LED packages having a specified separation distance
MY153548A (en) 2007-10-06 2015-02-27 Lynk Labs Inc Led circuits and assemblies
US11297705B2 (en) 2007-10-06 2022-04-05 Lynk Labs, Inc. Multi-voltage and multi-brightness LED lighting devices and methods of using same
US20100014288A1 (en) * 2008-07-15 2010-01-21 Presence From Innovation, Llc Retro-fit light stick device and secondary light source or other electrical device for use with walk-in type coolers and other product display units
US8611057B2 (en) * 2008-09-09 2013-12-17 Inshore Holdings, Llc LED module for sign channel letters and driving circuit
US8143793B2 (en) * 2008-12-03 2012-03-27 LT Lighting (Taiwan) Corp. Device and method for periodic diode actuation
EP3573432A3 (en) 2009-05-28 2020-02-12 Lynk Labs, Inc. Multi-voltage and multi-brigthness led lighting devices and methods of using
US8643308B2 (en) * 2009-08-14 2014-02-04 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US8373363B2 (en) 2009-08-14 2013-02-12 Once Innovations, Inc. Reduction of harmonic distortion for LED loads
US9380665B2 (en) 2009-08-14 2016-06-28 Once Innovations, Inc. Spectral shift control for dimmable AC LED lighting
US9433046B2 (en) 2011-01-21 2016-08-30 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US9232590B2 (en) 2009-08-14 2016-01-05 Once Innovations, Inc. Driving circuitry for LED lighting with reduced total harmonic distortion
US12279345B2 (en) 2009-12-28 2025-04-15 Lynk Labs, Inc. Light emitting diode and LED drive apparatus
CA2785721C (en) 2009-12-28 2020-10-27 Lynk Labs, Inc. High frequency multi-voltage and multi-brightness led lighting devices
TWM382423U (en) * 2009-12-31 2010-06-11 Green Power Led Corp Tube-less LED fluorescent lamp
US8493000B2 (en) 2010-01-04 2013-07-23 Cooledge Lighting Inc. Method and system for driving light emitting elements
CN102714898B (zh) 2010-01-07 2015-08-05 皇家飞利浦电子股份有限公司 Led照明电路
DE202010000890U1 (de) * 2010-01-14 2010-04-08 Chen, Hui San Leitungsanordnung für eine LED-Lampe
US9482397B2 (en) 2010-03-17 2016-11-01 Once Innovations, Inc. Light sources adapted to spectral sensitivity of diurnal avians and humans
US8388158B2 (en) 2010-06-18 2013-03-05 General Electric Company Appliance with an improved solid state device lighting
US8651708B2 (en) 2010-06-25 2014-02-18 General Electric Company Heat transfer system for a light emitting diode (LED) lamp
US8988005B2 (en) 2011-02-17 2015-03-24 Cooledge Lighting Inc. Illumination control through selective activation and de-activation of lighting elements
JP6067703B2 (ja) 2011-08-08 2017-01-25 クォークスター・エルエルシー 調光可能な照明デバイスおよび同デバイスを調光する方法
US20140239809A1 (en) 2011-08-18 2014-08-28 Lynk Labs, Inc. Devices and systems having ac led circuits and methods of driving the same
US20130063043A1 (en) * 2011-09-09 2013-03-14 Futur-Tec (Hong Kong) Limited Voltage rectifier
US9249953B2 (en) 2011-11-11 2016-02-02 Lynk Labs, Inc. LED lamp having a selectable beam angle
US9247597B2 (en) 2011-12-02 2016-01-26 Lynk Labs, Inc. Color temperature controlled and low THD LED lighting devices and systems and methods of driving the same
WO2013090708A1 (en) 2011-12-14 2013-06-20 Once Innovations Inc Light emitting system with adjustable watt equivalence
DE102012002710A1 (de) * 2012-02-14 2013-08-14 Trialed UK LTD LED-Leuchtmittel
US8757863B2 (en) * 2012-05-01 2014-06-24 Cree, Inc. Solid state lighting apparatus with electrical connectors including portions of driver circuits
US9255674B2 (en) 2012-10-04 2016-02-09 Once Innovations, Inc. Method of manufacturing a light emitting diode lighting assembly
CN109600884B (zh) 2013-08-02 2021-02-12 昕诺飞北美公司 对家畜进行照明的系统和方法
US9756694B2 (en) * 2013-10-31 2017-09-05 Abl Ip Holding Llc Analog circuit for color change dimming
US10206378B2 (en) 2014-01-07 2019-02-19 Once Innovations, Inc. System and method of enhancing swine reproduction
US9426855B2 (en) 2014-01-29 2016-08-23 American Bright Lighting, Inc. Multi-stage LED lighting systems
US9247603B2 (en) * 2014-02-11 2016-01-26 Once Innovations, Inc. Shunt regulator for spectral shift controlled light source
US9491821B2 (en) 2014-02-17 2016-11-08 Peter W. Shackle AC-powered LED light engine
CN104936359B (zh) * 2015-06-28 2018-12-07 黄鹂 一种照明及停电延时的led球泡灯
WO2017172869A1 (en) 2016-03-29 2017-10-05 Zdenko Grajcar System and method of illuminating livestock
DE102016206316A1 (de) * 2016-04-14 2017-10-19 Ledvance Gmbh Leuchtmittel mit mindestens einer LED
US10314125B2 (en) 2016-09-30 2019-06-04 Once Innovations, Inc. Dimmable analog AC circuit
US10874006B1 (en) 2019-03-08 2020-12-22 Abl Ip Holding Llc Lighting fixture controller for controlling color temperature and intensity
US11668442B2 (en) * 2019-09-30 2023-06-06 National Christmas Products Llc Multi-color flat rope light string system

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4202776A1 (de) 1992-01-31 1993-08-05 Veba Kraftwerke Ruhr Leuchtvorrichtung
US5936599A (en) 1995-01-27 1999-08-10 Reymond; Welles AC powered light emitting diode array circuits for use in traffic signal displays
US5661645A (en) 1996-06-27 1997-08-26 Hochstein; Peter A. Power supply for light emitting diode array
JPH11167425A (ja) * 1997-12-04 1999-06-22 Shinichi Kobayashi 定電流モジュール
KR100520721B1 (ko) * 1999-12-14 2005-10-11 가부시키가이샤 다키온 전원장치 및 ｌｅｄ 램프장치
US6283612B1 (en) 2000-03-13 2001-09-04 Mark A. Hunter Light emitting diode light strip
US6758573B1 (en) 2000-06-27 2004-07-06 General Electric Company Undercabinet lighting with light emitting diode source
US20030112627A1 (en) 2000-09-28 2003-06-19 Deese Raymond E. Flexible sign illumination apparatus, system and method
US6536924B2 (en) 2001-02-28 2003-03-25 Jji Lighting Group, Inc. Modular lighting unit
EP1416219B1 (en) 2001-08-09 2016-06-22 Everlight Electronics Co., Ltd Led illuminator and card type led illuminating light source
US6726341B2 (en) 2001-10-12 2004-04-27 Koninklijke Philips Electronics N.V. LED illumination for cold storage compartments
JP4491561B2 (ja) * 2002-08-29 2010-06-30 株式会社東研 Ｌｅｄを用いたサイン表示装置の交流用ｌｅｄ点灯回路
WO2004031648A2 (en) * 2002-10-01 2004-04-15 Sloanled, Inc. Bent perimeter lighting and method for fabricating
JP3094666U (ja) * 2002-12-16 2003-07-04 梅芳 張 ツリーライト
JP4426191B2 (ja) * 2003-01-28 2010-03-03 京セミ株式会社 定電流回路
US7318661B2 (en) 2003-09-12 2008-01-15 Anthony Catalano Universal light emitting illumination device and method
WO2005043954A2 (en) * 2003-10-31 2005-05-12 Phoseon Technology, Inc. Series wiring of highly reliable light sources
US7187140B2 (en) 2003-12-16 2007-03-06 Microsemi Corporation Lamp current control using profile synthesizer
CN1722927A (zh) * 2004-07-15 2006-01-18 吕大明 一种发光二极管照明电路
WO2006020854A2 (en) 2004-08-12 2006-02-23 Cci Power Supplies Llc Ballast power supply
US7330364B2 (en) * 2004-10-20 2008-02-12 Supertex, Inc. Device for converting high voltage alternating current (AC) to low voltage direct current (DC) and method therefor
KR100628718B1 (ko) 2005-02-26 2006-09-28 삼성전자주식회사 Ｌｅｄ구동장치
US20060284728A1 (en) 2005-06-21 2006-12-21 The Regents Of The University Of California Pulse width modulation data transfer over commercial and residential power lines method, transmitter and receiver apparatus
FR2891106A1 (fr) * 2005-09-20 2007-03-23 Patrick Courteix Methode de connexion et d'alimentation de diodes electroluminescentes pour la realisation de lampes.
JP4232112B2 (ja) * 2005-09-29 2009-03-04 株式会社ダイフク 物品搬送設備
KR100917623B1 (ko) 2006-02-13 2009-09-17 삼성전자주식회사 Ｌｅｄ 구동장치
US20100002432A1 (en) 2008-07-07 2010-01-07 Hubbell Incorporated Indirect luminaire utilizing led light sources
AU2009282776B2 (en) 2008-08-21 2013-10-10 Elemedia Tech Of America, Llc LED light engine

Also Published As

Publication number Publication date
WO2008133792A4 (en) 2009-11-19
CA2683645A1 (en) 2008-11-06
US20110089851A1 (en) 2011-04-21
AU2008244597A1 (en) 2008-11-06
US20080265801A1 (en) 2008-10-30
US7977892B2 (en) 2011-07-12
EP2140737A4 (en) 2012-02-22
KR101361712B1 (ko) 2014-02-10
WO2008133792A3 (en) 2009-09-24
KR20100016252A (ko) 2010-02-12
EP2140737A2 (en) 2010-01-06
JP2010525606A (ja) 2010-07-22
US7859196B2 (en) 2010-12-28
TW200842282A (en) 2008-11-01
US20120161656A1 (en) 2012-06-28
WO2008133792A2 (en) 2008-11-06
US8258720B2 (en) 2012-09-04
TWI349082B (en) 2011-09-21

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20100331