UA91761C2 - Светодиодная лампа - Google Patents
Светодиодная лампаInfo
- Publication number
- UA91761C2 UA91761C2 UAA200814044A UAA200814044A UA91761C2 UA 91761 C2 UA91761 C2 UA 91761C2 UA A200814044 A UAA200814044 A UA A200814044A UA A200814044 A UAA200814044 A UA A200814044A UA 91761 C2 UA91761 C2 UA 91761C2
- Authority
- UA
- Ukraine
- Prior art keywords
- led lamp
- parallel
- capacitor
- voltage
- feeding
- 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
- H05B45/37—Converter circuits
- H05B45/3725—Switched mode power supply [SMPS]
-
- 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)
Abstract
Изобретение относится к осветительным устройствам электрического освещения с питанием от внешней электросети. Светодиодная лампа содержит понижающий преобразователь напряжения, выполненный из цепочки последовательно соединённых конденсаторов, один из которых, является конденсатором отбора мощности и соединен, по меньшей мере, с одной парой светодиодов, включённых встречно-параллельно, на входе в делитель напряжения установлен разрядный резистор, перед конденсатором отбора мощности и после него установлены токоограничивающие резисторы и через сблокированный выключатель параллельно светодиодам присоединен выпрямительный мост с ёмкостным фильтром и универсальным разъёмом для питания посторонних потребителей. Такая схема позволяет достичь простоты изготовления светодиодной лампы, сверхнизкого потребления электроэнергии на освещение и, в качестве дополнительной функции, использовать её для питания посторонних потребителей, например, мобильных телефонов.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA200814044A UA91761C2 (ru) | 2008-12-05 | 2008-12-05 | Светодиодная лампа |
BRPI0917053-7A BRPI0917053A2 (pt) | 2008-12-05 | 2009-02-27 | lámpada de diodo de luz |
US13/132,743 US8525427B2 (en) | 2008-12-05 | 2009-02-27 | Light-emitting diode lamp |
EP09830679.8A EP2375866B8 (en) | 2008-12-05 | 2009-02-27 | Light-emitting diode lamp |
PCT/UA2009/000010 WO2010065005A1 (ru) | 2008-12-05 | 2009-02-27 | Светодиодная лампа |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA200814044A UA91761C2 (ru) | 2008-12-05 | 2008-12-05 | Светодиодная лампа |
Publications (1)
Publication Number | Publication Date |
---|---|
UA91761C2 true UA91761C2 (ru) | 2010-08-25 |
Family
ID=42233481
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA200814044A UA91761C2 (ru) | 2008-12-05 | 2008-12-05 | Светодиодная лампа |
Country Status (5)
Country | Link |
---|---|
US (1) | US8525427B2 (ru) |
EP (1) | EP2375866B8 (ru) |
BR (1) | BRPI0917053A2 (ru) |
UA (1) | UA91761C2 (ru) |
WO (1) | WO2010065005A1 (ru) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8628681B2 (en) | 2007-10-12 | 2014-01-14 | Mexichem Amanco Holding S.A. De C.V. | Heat transfer compositions |
US10021742B2 (en) | 2014-09-28 | 2018-07-10 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US9480109B2 (en) * | 2014-10-14 | 2016-10-25 | Jiaxing Super Lighting Electric Appliance Co., Lti | Power source module for LED lamp |
US9587817B2 (en) | 2014-09-28 | 2017-03-07 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube lamp |
US9781805B2 (en) | 2015-03-10 | 2017-10-03 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
US9794990B2 (en) | 2014-09-28 | 2017-10-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with improved compatibility with an electrical ballast |
US9629211B2 (en) | 2014-09-28 | 2017-04-18 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with improved compatibility with an electrical ballast |
RU2547118C2 (ru) | 2010-05-20 | 2015-04-10 | Мексичем Аманко Холдинг С.А. Де С.В. | Теплообменные композиции |
MX2010014270A (es) * | 2010-12-20 | 2012-06-20 | Hector Del Angel Soto | Circuito electronico para el uso de leds en corriente alterna para sistemas de iluminacion. |
EP2945465B1 (de) * | 2014-05-12 | 2019-12-25 | SMR Patents S.à.r.l. | Elektronische Schaltung für eine Totwinkelüberwachungsanzeige und dazugehöriges Herstellungsverfahren |
US10330364B2 (en) | 2014-06-26 | 2019-06-25 | Hudson Technologies, Inc. | System and method for retrofitting a refrigeration system from HCFC to HFC refrigerant |
US9756698B2 (en) | 2014-09-28 | 2017-09-05 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with two operating modes compatible with electrical ballasts |
US9625137B2 (en) | 2014-09-28 | 2017-04-18 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED tube light with bendable circuit board |
CN112197181A (zh) | 2014-09-28 | 2021-01-08 | 嘉兴山蒲照明电器有限公司 | 一种led直管灯 |
US9795001B2 (en) | 2014-09-28 | 2017-10-17 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with overcurrent and/or overvoltage protection capabilities |
US9775215B2 (en) | 2014-09-28 | 2017-09-26 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with operating modes compatible with electrical ballasts |
US9860959B2 (en) | 2015-02-15 | 2018-01-02 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp compatible with different sources of external driving signal |
US9903577B2 (en) | 2015-03-10 | 2018-02-27 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp including light strip including a pad and an opening formed on the pad |
US9826585B2 (en) | 2015-03-10 | 2017-11-21 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp |
US9867239B2 (en) | 2015-03-10 | 2018-01-09 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | Light emiting diode (LED) tube lamp capable of adapting to different driving environments |
US9750096B2 (en) | 2015-03-25 | 2017-08-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | Dual-Mode LED tube lamp |
US9913336B2 (en) | 2015-04-03 | 2018-03-06 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | Light emiting diode (LED) tube lamp compatible with different ballasts providing external driving signal |
US10070498B2 (en) | 2015-04-14 | 2018-09-04 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with improved compatibility with electrical ballasts |
CN108140693B (zh) * | 2015-09-28 | 2021-04-23 | 西铁城时计株式会社 | Led驱动电路 |
KR20180118174A (ko) | 2016-02-29 | 2018-10-30 | 더 케무어스 컴퍼니 에프씨, 엘엘씨 | 다이플루오로메탄, 펜타플루오로에탄, 테트라플루오로에탄, 테트라플루오로프로펜, 및 이산화탄소를 포함하는 냉매 혼합물 및 이들의 용도 |
US10278256B2 (en) * | 2016-11-18 | 2019-04-30 | Wei-Jing Tseng | LED tube adapted for use with electronic ballast |
CN111465133A (zh) * | 2019-01-21 | 2020-07-28 | 鸿盛国际有限公司 | 可分组控制的发光二极管并联电路 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5936599A (en) * | 1995-01-27 | 1999-08-10 | Reymond; Welles | AC powered light emitting diode array circuits for use in traffic signal displays |
JP2002343585A (ja) * | 2001-05-22 | 2002-11-29 | Meiji Natl Ind Co Ltd | Led光源電源回路 |
RU2234638C2 (ru) | 2001-09-12 | 2004-08-20 | Смирнов Валентин Петрович | Портативный электрический фонарь |
US6853150B2 (en) * | 2001-12-28 | 2005-02-08 | Koninklijke Philips Electronics N.V. | Light emitting diode driver |
RU36478U1 (ru) | 2003-10-22 | 2004-03-10 | Открытое акционерное общество "Акционерная компания "Транснефть" | Электропривод |
US7489086B2 (en) * | 2004-02-25 | 2009-02-10 | Lynk Labs, Inc. | AC light emitting diode and AC LED drive methods and apparatus |
DE602006012951D1 (de) * | 2005-02-25 | 2010-04-29 | Murata Manufacturing Co | Led-beleuchtungsvorrichtung |
RU2285860C1 (ru) | 2005-02-25 | 2006-10-20 | Валерий Николаевич Марков | Светодиодный осветитель и способ формирования освещенности поверхности |
DE102006022819A1 (de) * | 2005-05-23 | 2007-01-04 | Infineon Technologies Ag | Schaltungsanordnung zum Versorgen einer Last mit einem Ausgangsstrom |
TW200704283A (en) * | 2005-05-27 | 2007-01-16 | Lamina Ceramics Inc | Solid state LED bridge rectifier light engine |
WO2007034680A1 (ja) * | 2005-09-20 | 2007-03-29 | Murata Manufacturing Co., Ltd. | Led照明装置 |
RU2329619C1 (ru) | 2006-09-26 | 2008-07-20 | Евгений Владиславович Двойченко | Светодиодный осветитель |
US7791285B2 (en) * | 2007-04-13 | 2010-09-07 | Cree, Inc. | High efficiency AC LED driver circuit |
KR20100105290A (ko) * | 2009-03-18 | 2010-09-29 | 서울반도체 주식회사 | 발광장치 및 그의 구동회로 |
-
2008
- 2008-12-05 UA UAA200814044A patent/UA91761C2/ru unknown
-
2009
- 2009-02-27 EP EP09830679.8A patent/EP2375866B8/en not_active Not-in-force
- 2009-02-27 BR BRPI0917053-7A patent/BRPI0917053A2/pt not_active IP Right Cessation
- 2009-02-27 WO PCT/UA2009/000010 patent/WO2010065005A1/ru active Application Filing
- 2009-02-27 US US13/132,743 patent/US8525427B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US8525427B2 (en) | 2013-09-03 |
WO2010065005A1 (ru) | 2010-06-10 |
BRPI0917053A2 (pt) | 2012-10-09 |
US20110317405A1 (en) | 2011-12-29 |
EP2375866A4 (en) | 2012-05-30 |
EP2375866B8 (en) | 2013-12-25 |
EP2375866B1 (en) | 2013-10-23 |
EP2375866A1 (en) | 2011-10-12 |
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