JP6646645B2 - 照明機器 - Google Patents

照明機器 Download PDF

Info

Publication number
JP6646645B2
JP6646645B2 JP2017501645A JP2017501645A JP6646645B2 JP 6646645 B2 JP6646645 B2 JP 6646645B2 JP 2017501645 A JP2017501645 A JP 2017501645A JP 2017501645 A JP2017501645 A JP 2017501645A JP 6646645 B2 JP6646645 B2 JP 6646645B2
Authority
JP
Japan
Prior art keywords
mode
driver
value
light source
input voltage
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.)
Active
Application number
JP2017501645A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017520893A (ja
JP2017520893A5 (enExample
Inventor
ハイミン タオ
ハイミン タオ
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.)
Signify Holding BV
Original Assignee
Signify Holding BV
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 Signify Holding BV filed Critical Signify Holding BV
Publication of JP2017520893A publication Critical patent/JP2017520893A/ja
Publication of JP2017520893A5 publication Critical patent/JP2017520893A5/ja
Application granted granted Critical
Publication of JP6646645B2 publication Critical patent/JP6646645B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • 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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/16—Controlling the light source by timing means
    • 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
    • H05B45/36—Circuits for reducing or suppressing harmonics, ripples or electromagnetic interferences [EMI]
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2017501645A 2014-07-17 2015-07-15 照明機器 Active JP6646645B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14177356 2014-07-17
EP14177356.4 2014-07-17
PCT/EP2015/066199 WO2016008943A2 (en) 2014-07-17 2015-07-15 Driving a light source via different modes

Publications (3)

Publication Number Publication Date
JP2017520893A JP2017520893A (ja) 2017-07-27
JP2017520893A5 JP2017520893A5 (enExample) 2018-08-23
JP6646645B2 true JP6646645B2 (ja) 2020-02-14

Family

ID=51178788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017501645A Active JP6646645B2 (ja) 2014-07-17 2015-07-15 照明機器

Country Status (5)

Country Link
US (1) US10225895B2 (enExample)
EP (1) EP3170369B1 (enExample)
JP (1) JP6646645B2 (enExample)
CN (1) CN106576407B (enExample)
WO (1) WO2016008943A2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110235527B (zh) * 2017-02-06 2021-10-15 昕诺飞控股有限公司 照明网络的分布式控制
WO2020088934A1 (en) 2018-10-29 2020-05-07 Signify Holding B.V. Led lighting driver and drive method
CN113366920B (zh) * 2019-01-25 2024-06-11 昕诺飞控股有限公司 照明驱动器和驱动方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10162964A (ja) 1996-12-02 1998-06-19 Sekisui Chem Co Ltd 照明制御装置
US6936968B2 (en) 2001-11-30 2005-08-30 Mule Lighting, Inc. Retrofit light emitting diode tube
JP4198100B2 (ja) * 2004-09-14 2008-12-17 株式会社ケーヒン スタータ駆動装置
US8531109B2 (en) * 2008-12-16 2013-09-10 Ledned Holding B.V. LED tube system
US20100264827A1 (en) 2009-04-18 2010-10-21 Huang Guo-Jhong Control Device of Cup Lamp
US8310845B2 (en) * 2010-02-10 2012-11-13 Power Integrations, Inc. Power supply circuit with a control terminal for different functional modes of operation
TW201206248A (en) * 2010-03-25 2012-02-01 Koninkl Philips Electronics Nv Method and apparatus for increasing dimming range of solid state lighting fixtures
US8242766B2 (en) 2010-04-20 2012-08-14 Power Integrations, Inc. Dimming control for a switching power supply
JP2012004093A (ja) * 2010-05-15 2012-01-05 Saka Techno Science Co Ltd 直管型照明装置及び製造方法
US8604712B2 (en) 2010-08-17 2013-12-10 Keystone L.E.D. Holdings Llc LED luminaires power supply
JP6143674B2 (ja) * 2010-10-19 2017-06-07 フィリップス ライティング ホールディング ビー ヴィ Ｌｅｄ回路装置、ｌｅｄ光源及び方法
JP5043176B2 (ja) * 2010-11-02 2012-10-10 三菱電機株式会社 光源点灯装置及び照明器具
WO2012156878A1 (en) 2011-05-19 2012-11-22 Koninklijke Philips Electronics N.V. Light generating device
JP2013037791A (ja) * 2011-08-04 2013-02-21 Sumitomo Wiring Syst Ltd 回路基板と端子金具の接続構造
KR101306740B1 (ko) 2011-08-25 2013-09-11 엘지전자 주식회사 조명 장치 및 조명 장치에서 조사되는 광을 제어하는 방법
RU2637307C2 (ru) * 2012-03-16 2017-12-04 Филипс Лайтинг Холдинг Б.В. Компоновка схемы
JP6243397B2 (ja) * 2012-03-20 2017-12-06 フィリップス ライティング ホールディング ビー ヴィ コンデンサのための充電制御ダイオードを含むｌｅｄストリング駆動回路
JP2013239347A (ja) 2012-05-15 2013-11-28 Panasonic Corp 点灯装置および照明装置
TWI533744B (zh) * 2012-06-13 2016-05-11 友達光電股份有限公司 發光二極體串的驅動電路及其驅動方法
EP2701461A1 (en) * 2012-08-24 2014-02-26 Dialog Semiconductor GmbH Solid state lightening driver with mixed control of power switch
US9748858B2 (en) 2012-09-28 2017-08-29 Osram Sylvania Inc. Solid state light source driver establishing buck or boost operation

Also Published As

Publication number Publication date
US10225895B2 (en) 2019-03-05
US20170202064A1 (en) 2017-07-13
JP2017520893A (ja) 2017-07-27
EP3170369B1 (en) 2022-05-18
CN106576407B (zh) 2019-08-16
CN106576407A (zh) 2017-04-19
EP3170369A2 (en) 2017-05-24
WO2016008943A2 (en) 2016-01-21
WO2016008943A3 (en) 2016-03-31

Similar Documents

Publication Publication Date Title
CN102598856B (zh) Led的切相调光
US9681503B2 (en) Transformer for a lamp, LED converter, and transformer operation method
CN102740546B (zh) 照明装置
US20110181199A1 (en) Controllers, systems and methods for controlling dimming of light sources
EP2498579A2 (en) Controllers, systems and methods for controlling dimming of light sources
JP6646654B2 (ja) Ｌｅｄ調光器回路及び方法
JP6551735B2 (ja) 調光点灯回路及び照明器具
JP2017511586A (ja) トレーリング・エッジ調光器に結合された低電力ランプにおいて電力散逸を最小化するためのシステム及び方法
JP6646645B2 (ja) 照明機器
EP2725875A1 (en) Power supply device and luminaire
JP6314559B2 (ja) 点灯装置および照明器具
JP6023414B2 (ja) 電源装置及び照明器具
CN112369125B (zh) 用于与高频电子镇流器一起使用的led驱动器和led照明系统
JP5773786B2 (ja) 光源点灯装置及び照明器具
JP6260225B2 (ja) 点灯装置および照明器具
US9497810B1 (en) Dimmable switching mode LED driving circuit without phase angle measurement
JP2015158983A (ja) 点灯装置および照明器具
JP5729601B2 (ja) 照明装置
JP7457920B2 (ja) 照明装置
JP2017107777A (ja) 点灯装置及びそれを備えた照明器具
JP2015159635A (ja) 点灯装置および照明器具
JP6101744B2 (ja) スイッチング電源装置
JP6357790B2 (ja) 点灯装置および照明器具
US9198249B1 (en) Lighting system including a driving device for driving a lighting appliance
JP2018143095A (ja) 点灯装置および照明器具

Legal Events

Date Code Title Description
RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20180524

RD04 Notification of resignation of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7424

Effective date: 20180619

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180711

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180711

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190516

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190522

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20191217

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200110

R150 Certificate of patent or registration of utility model

Ref document number: 6646645

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250