IN2014CN03404A - - Google Patents
Info
- Publication number
- IN2014CN03404A IN2014CN03404A IN3404CHN2014A IN2014CN03404A IN 2014CN03404 A IN2014CN03404 A IN 2014CN03404A IN 3404CHN2014 A IN3404CHN2014 A IN 3404CHN2014A IN 2014CN03404 A IN2014CN03404 A IN 2014CN03404A
- Authority
- IN
- India
- Prior art keywords
- current
- current path
- input terminals
- path
- load
- Prior art date
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
- H05B45/357—Driver circuits specially adapted for retrofit LED light sources
- H05B45/3574—Emulating the electrical or functional characteristics of incandescent lamps
- H05B45/3575—Emulating the electrical or functional characteristics of incandescent lamps by means of dummy loads or bleeder circuits, e.g. for dimmers
-
- 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]
-
- 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
- H05B45/395—Linear regulators
- H05B45/397—Current mirror 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
- H05B44/00—Circuit arrangements for operating electroluminescent light sources
-
- 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)
- Led Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161555647P | 2011-11-04 | 2011-11-04 | |
| PCT/IB2012/055971 WO2013064960A1 (en) | 2011-11-04 | 2012-10-29 | Driver device and driving method for driving a load, and having a polarity -dependent bleeder circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014CN03404A true IN2014CN03404A (enExample) | 2015-07-03 |
Family
ID=47520165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN3404CHN2014 IN2014CN03404A (enExample) | 2011-11-04 | 2012-10-29 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9253831B2 (enExample) |
| EP (1) | EP2752090B1 (enExample) |
| JP (1) | JP6271437B2 (enExample) |
| CN (1) | CN103907398B (enExample) |
| ES (1) | ES2663078T3 (enExample) |
| IN (1) | IN2014CN03404A (enExample) |
| RU (1) | RU2611427C2 (enExample) |
| WO (1) | WO2013064960A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105247959B (zh) * | 2013-05-17 | 2017-10-31 | 飞利浦照明控股有限公司 | 用于驱动负载特别是led单元的驱动器设备和驱动方法 |
| CN106105395A (zh) | 2014-03-18 | 2016-11-09 | 飞利浦照明控股有限公司 | 泄放器控制装置 |
| CN106664764B (zh) * | 2014-07-23 | 2019-01-22 | 飞利浦照明控股有限公司 | Led驱动电路、led电路和驱动方法 |
| US10820389B2 (en) | 2014-11-11 | 2020-10-27 | Signify Holding B.V. | Driving a lighting element |
| CN107710872B (zh) * | 2015-06-04 | 2019-11-22 | 飞利浦照明控股有限公司 | 具有改进的辉光减少的led光源 |
| CA3049117C (en) * | 2017-01-03 | 2020-03-31 | J. Marcus Stewart | Reversible-polarity wiring system |
| CN106959603B (zh) * | 2017-04-20 | 2022-06-21 | 中国电子科技集团公司第四十三研究所 | 一种宽温度范围低温漂定时系统及其定时方法 |
| CN107872913B (zh) * | 2017-12-13 | 2023-08-29 | 刘向宁 | 发光二极管调压驱动电路 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1752022A1 (en) * | 2004-05-19 | 2007-02-14 | Polybrite International, Inc. | Dimming circuit for led lighting device with means for holding triac in conduction |
| US7345433B2 (en) * | 2005-01-05 | 2008-03-18 | Bacon Christopher C | Reversible polarity LED lamp module using current regulator and method therefor |
| CA2632385C (en) * | 2005-12-20 | 2015-02-24 | Tir Technology Lp | Method and apparatus for controlling current supplied to electronic devices |
| US7902769B2 (en) * | 2006-01-20 | 2011-03-08 | Exclara, Inc. | Current regulator for modulating brightness levels of solid state lighting |
| US8212494B2 (en) | 2008-04-04 | 2012-07-03 | Lemnis Lighting Patents Holding B.V. | Dimmer triggering circuit, dimmer system and dimmable device |
| US8344647B2 (en) | 2008-06-23 | 2013-01-01 | Patrick Michael Kinsella | Converting dimmer switch AC output duty cycle variation into amplitude variation |
| JP4943402B2 (ja) | 2008-10-09 | 2012-05-30 | シャープ株式会社 | Ｌｅｄ駆動回路、ｌｅｄ照明灯具、ｌｅｄ照明機器、及びｌｅｄ照明システム |
| TW201134305A (en) * | 2009-07-27 | 2011-10-01 | Koninkl Philips Electronics Nv | Bleeder circuit |
| JP5333769B2 (ja) * | 2009-09-04 | 2013-11-06 | 東芝ライテック株式会社 | Ｌｅｄ点灯装置および照明装置 |
| EP2494851A1 (en) * | 2009-10-26 | 2012-09-05 | Light-Based Technologies Incorporated | Holding current circuits for phase-cut power control |
| JP5564239B2 (ja) * | 2009-12-14 | 2014-07-30 | ミネベア株式会社 | Ｌｅｄ駆動回路 |
| WO2011100257A1 (en) | 2010-02-12 | 2011-08-18 | Marvell World Trade Ltd | Dimmer circuit for electronic loads |
| WO2011114261A1 (en) | 2010-03-17 | 2011-09-22 | Koninklijke Philips Electronics N.V. | Led unit for cooperation with a mains dimmer |
| JP5528883B2 (ja) * | 2010-03-31 | 2014-06-25 | ミネベア株式会社 | Ｌｅｄ駆動回路 |
-
2012
- 2012-10-29 IN IN3404CHN2014 patent/IN2014CN03404A/en unknown
- 2012-10-29 ES ES12812346.0T patent/ES2663078T3/es active Active
- 2012-10-29 WO PCT/IB2012/055971 patent/WO2013064960A1/en not_active Ceased
- 2012-10-29 CN CN201280053981.5A patent/CN103907398B/zh not_active Expired - Fee Related
- 2012-10-29 JP JP2014539446A patent/JP6271437B2/ja not_active Expired - Fee Related
- 2012-10-29 RU RU2014122556A patent/RU2611427C2/ru active
- 2012-10-29 EP EP12812346.0A patent/EP2752090B1/en not_active Not-in-force
- 2012-10-29 US US14/356,184 patent/US9253831B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103907398A (zh) | 2014-07-02 |
| ES2663078T3 (es) | 2018-04-11 |
| US9253831B2 (en) | 2016-02-02 |
| CN103907398B (zh) | 2017-02-15 |
| EP2752090A1 (en) | 2014-07-09 |
| WO2013064960A1 (en) | 2013-05-10 |
| US20140312795A1 (en) | 2014-10-23 |
| RU2014122556A (ru) | 2015-12-10 |
| JP2014534595A (ja) | 2014-12-18 |
| RU2611427C2 (ru) | 2017-02-22 |
| JP6271437B2 (ja) | 2018-01-31 |
| EP2752090B1 (en) | 2018-01-03 |