JP5508532B2 - 多チャンネル照明ユニット及び多チャンネル照明ユニットの光源に電流を供給するためのドライバ - Google Patents
多チャンネル照明ユニット及び多チャンネル照明ユニットの光源に電流を供給するためのドライバ Download PDFInfo
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- JP5508532B2 JP5508532B2 JP2012526155A JP2012526155A JP5508532B2 JP 5508532 B2 JP5508532 B2 JP 5508532B2 JP 2012526155 A JP2012526155 A JP 2012526155A JP 2012526155 A JP2012526155 A JP 2012526155A JP 5508532 B2 JP5508532 B2 JP 5508532B2
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Images
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]
- H05B45/10—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]
- H05B45/20—Controlling the colour 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
- H05B45/37—Converter circuits
-
- 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
-
- 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]
- H05B45/385—Switched mode power supply [SMPS] using flyback 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]
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23656909P | 2009-08-25 | 2009-08-25 | |
| US61/236,569 | 2009-08-25 | ||
| PCT/IB2010/053734 WO2011024102A1 (en) | 2009-08-25 | 2010-08-18 | Multichannel lighting unit and driver for supplying current to light sources in multichannel lighting unit |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013503427A JP2013503427A (ja) | 2013-01-31 |
| JP2013503427A5 JP2013503427A5 (enExample) | 2013-09-19 |
| JP5508532B2 true JP5508532B2 (ja) | 2014-06-04 |
Family
ID=43127712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012526155A Active JP5508532B2 (ja) | 2009-08-25 | 2010-08-18 | 多チャンネル照明ユニット及び多チャンネル照明ユニットの光源に電流を供給するためのドライバ |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US8624513B2 (enExample) |
| EP (1) | EP2471344B1 (enExample) |
| JP (1) | JP5508532B2 (enExample) |
| KR (1) | KR101928769B1 (enExample) |
| CN (1) | CN102484916B (enExample) |
| BR (1) | BR112012003853B1 (enExample) |
| CA (1) | CA2771848C (enExample) |
| MX (1) | MX2012002255A (enExample) |
| RU (1) | RU2556015C2 (enExample) |
| TW (1) | TWI538553B (enExample) |
| WO (1) | WO2011024102A1 (enExample) |
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| WO2012135640A1 (en) * | 2011-04-01 | 2012-10-04 | Cree, Inc. | Lighting module |
| JP5746898B2 (ja) * | 2011-04-11 | 2015-07-08 | 三菱電機株式会社 | 照明装置 |
| US8847499B2 (en) * | 2011-06-17 | 2014-09-30 | RAB Lighting Inc. | Photocell controlled LED driver circuit |
| JP5834239B2 (ja) * | 2011-07-15 | 2015-12-16 | パナソニックIpマネジメント株式会社 | 照明光通信装置及びそれを用いた照明器具、並びに照明システム |
| US20130207567A1 (en) * | 2012-02-14 | 2013-08-15 | Alexander Mednik | Boost converter assisted valley-fill power factor correction circuit |
| DE102012205349A1 (de) * | 2012-04-02 | 2013-10-02 | Osram Gmbh | Schaltungsanordnung für eine LED-Lampe, LED-Lampe und entsprechendes Verfahren |
| EP2852258B1 (en) * | 2012-05-18 | 2018-11-21 | Koito Manufacturing Co., Ltd. | Light source control device |
| CN103458559B (zh) * | 2012-06-04 | 2015-04-15 | 欧普照明股份有限公司 | 半导体光源的驱动系统及半导体照明装置 |
| US9204503B1 (en) | 2012-07-03 | 2015-12-01 | Philips International, B.V. | Systems and methods for dimming multiple lighting devices by alternating transfer from a magnetic storage element |
| US9844113B2 (en) * | 2013-01-25 | 2017-12-12 | Dialog Semiconductor Inc. | Adjusting color temperature in a dimmable LED lighting system |
| JP6262557B2 (ja) * | 2014-02-12 | 2018-01-17 | 株式会社小糸製作所 | 車両用灯具およびその駆動装置、その制御方法 |
| US9502981B2 (en) * | 2014-04-24 | 2016-11-22 | Infineon Technologies Austria Ag | Enhanced power factor correction |
| KR101623701B1 (ko) | 2014-07-31 | 2016-05-24 | 어보브반도체 주식회사 | 다채널 전류 구동 방법 및 그 장치 |
| US9775199B2 (en) * | 2014-07-31 | 2017-09-26 | GE Lighting Solutions, LLC | Light emitting diode retrofit lamp for high intensity discharge ballast |
| CN106575495B (zh) * | 2014-09-04 | 2020-05-12 | 伦斯勒理工学院 | N色可扩展led驱动器 |
| US9989240B2 (en) | 2014-12-03 | 2018-06-05 | GE Lighting Solutions, LLC | LED lamps for retrofit on high wattage metal halide ballasts |
| JP6511322B2 (ja) * | 2015-04-14 | 2019-05-15 | 新日本無線株式会社 | Led駆動回路 |
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| JP6087981B2 (ja) * | 2015-05-11 | 2017-03-01 | 三菱電機株式会社 | 照明装置 |
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| CN104837270A (zh) * | 2015-05-18 | 2015-08-12 | 泉州师范学院 | 一种情景模拟照明系统 |
| US10250144B2 (en) * | 2015-07-08 | 2019-04-02 | Infineon Technologies Austria Ag | Input voltage detection for a power converter including a transformer having a primary side and a secondary side |
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| RU168173U1 (ru) * | 2016-06-15 | 2017-01-23 | Федеральное государственное бюджетное учреждение "33 Центральный научно-исследовательский испытательный институт" Министерства обороны Российской Федерации | Устройство двухканального управления зажиганием газоразрядных ламп |
| USD823520S1 (en) | 2016-12-19 | 2018-07-17 | RAB Lighting Inc. | Half bell light fixture |
| CN107426874B (zh) * | 2017-08-25 | 2024-03-15 | 赛尔富电子有限公司 | 一种用于led灯的调光控制电源 |
| TWI620468B (zh) * | 2017-11-10 | 2018-04-01 | 林勝雄 | 具高功因及高效率可調光及色溫之led照明驅動系統 |
| EP3752768A4 (en) * | 2018-02-13 | 2021-11-10 | Hubbell Incorporated | VOLTAGE TRANSDUCER FOR A LIGHTING SYSTEM |
| US11233449B2 (en) | 2018-02-27 | 2022-01-25 | Lumileds Llc | Tapped single-stage buck converter LED driver |
| US11246203B2 (en) | 2018-02-27 | 2022-02-08 | Lumileds Llc | Tapped single-stage buck converter LED driver |
| EP3691414B1 (en) * | 2019-01-31 | 2023-11-01 | Valeo Iluminacion | Automotive lighting device and method |
| TWI700963B (zh) * | 2019-08-28 | 2020-08-01 | 群光電能科技股份有限公司 | 發光二極體控制裝置 |
| JP2020047957A (ja) * | 2019-12-25 | 2020-03-26 | 株式会社島津製作所 | 半導体レーザ駆動回路 |
| US11419191B2 (en) * | 2020-03-18 | 2022-08-16 | Xiamen Eco Lighting Co. Ltd. | Self-adaptive illuminating device and method thereof |
| CN113271008B (zh) * | 2021-04-15 | 2022-09-20 | 合肥工业大学 | 一种多通道快响应感性负载可控电流驱动装置 |
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-
2010
- 2010-07-14 TW TW099123193A patent/TWI538553B/zh active
- 2010-08-18 BR BR112012003853-2A patent/BR112012003853B1/pt not_active IP Right Cessation
- 2010-08-18 MX MX2012002255A patent/MX2012002255A/es active IP Right Grant
- 2010-08-18 JP JP2012526155A patent/JP5508532B2/ja active Active
- 2010-08-18 CA CA2771848A patent/CA2771848C/en active Active
- 2010-08-18 CN CN201080038002.XA patent/CN102484916B/zh active Active
- 2010-08-18 EP EP10760766.5A patent/EP2471344B1/en active Active
- 2010-08-18 KR KR1020127007630A patent/KR101928769B1/ko active Active
- 2010-08-18 WO PCT/IB2010/053734 patent/WO2011024102A1/en not_active Ceased
- 2010-08-18 RU RU2012111272/07A patent/RU2556015C2/ru active
- 2010-08-18 US US13/392,543 patent/US8624513B2/en active Active
-
2013
- 2013-12-13 US US14/105,615 patent/US9345079B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112012003853B1 (pt) | 2020-12-15 |
| CN102484916A (zh) | 2012-05-30 |
| US8624513B2 (en) | 2014-01-07 |
| RU2556015C2 (ru) | 2015-07-10 |
| WO2011024102A1 (en) | 2011-03-03 |
| KR101928769B1 (ko) | 2018-12-13 |
| EP2471344B1 (en) | 2013-08-07 |
| US9345079B2 (en) | 2016-05-17 |
| KR20120064084A (ko) | 2012-06-18 |
| TWI538553B (zh) | 2016-06-11 |
| EP2471344A1 (en) | 2012-07-04 |
| RU2012111272A (ru) | 2013-10-10 |
| JP2013503427A (ja) | 2013-01-31 |
| MX2012002255A (es) | 2012-03-16 |
| CN102484916B (zh) | 2014-12-31 |
| US20140103813A1 (en) | 2014-04-17 |
| TW201112862A (en) | 2011-04-01 |
| BR112012003853A8 (pt) | 2017-09-19 |
| CA2771848A1 (en) | 2011-03-03 |
| CA2771848C (en) | 2018-01-09 |
| BR112012003853A2 (enExample) | 2017-08-29 |
| US20120153834A1 (en) | 2012-06-21 |
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