JP6505096B2 - 直管型蛍光ランプのための発光ダイオード(led)ランプ置換えドライバ - Google Patents
直管型蛍光ランプのための発光ダイオード(led)ランプ置換えドライバ Download PDFInfo
- Publication number
- JP6505096B2 JP6505096B2 JP2016525440A JP2016525440A JP6505096B2 JP 6505096 B2 JP6505096 B2 JP 6505096B2 JP 2016525440 A JP2016525440 A JP 2016525440A JP 2016525440 A JP2016525440 A JP 2016525440A JP 6505096 B2 JP6505096 B2 JP 6505096B2
- Authority
- JP
- Japan
- Prior art keywords
- led
- circuit
- ballast
- replacement
- input
- 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.)
- Expired - Fee Related
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
-
- 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
-
- 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)
- Circuit Arrangements For Discharge Lamps (AREA)
Description
102 電源入力部
104 LED管
105 端部
106 スタータ
108 コンデンサ
110 LEDドライバ
200 回路
202 電源入力部
204 LED管
206 端部
208 LEDドライバ
300 回路
302 端子
303 LFL管
304 端子
305 LEDドライバ
400 ドライバ回路
402 変圧器
403 安定器
404 LEDアレイ
406 抵抗器
407 インダクタ
408 整流器
410 コンデンサ
500 方法
Claims (6)
- LED置換えドライバ回路(400)であって、
安定器(403)の第1の出力部分に接続された第1の複数の抵抗器(406)を備える第1の入力ポートと、
安定器(403)の第2の出力部分に接続された第2の複数の抵抗器(406)を備える第2の入力ポートと、
第1の入力ポート及び第2の入力ポートに接続された第1の側を有する変圧器(402)と、
変圧器(402)の第2の側に接続された入力部分及びLED光源(404)に接続された出力部分を有する整流器(408)と
を備えており、変圧器(402)が安定器(403)の出力特性をLED光源(404)の入力パラメータに整合させる、回路(400)。 - 第1の入力ポートと第2の入力ポートとが同一の端部に配置され、
第1の複数の抵抗器(406)が並列に接続された一対の抵抗器を備え、
第2の複数の抵抗器(406)が並列に接続された一対の抵抗器を備え、
第2の入力ポートに接続された入力部分と変圧器(402)に接続された出力部分とを有するインダクタ(407)をさらに備える、請求項1に記載の回路(400)。 - 安定器(403)が電子式である、請求項1又は請求項2に記載の回路(400)。
- 整流器(408)の出力部分とLED光源(404)の入力部分との間に接続されたコンデンサ(410)をさらに備える、請求項1乃至請求項3のいずれか1項に記載の回路(400)。
- LED光源(404)がLEDアレイである、請求項1乃至請求項4のいずれか1項に記載の回路(400)。
- 請求項1乃至請求項5のいずれか1項記載の回路(400)を備えるLFL置換えLEDランプ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/939,245 | 2013-07-11 | ||
US13/939,245 US9380654B2 (en) | 2013-07-11 | 2013-07-11 | Light emitting diode (LED) lamp replacement driver for linear fluorescent lamps |
PCT/US2014/045841 WO2015006385A1 (en) | 2013-07-11 | 2014-07-09 | A light emitting diode (led) lamp replacement driver for linear fluorescent lamps |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016527677A JP2016527677A (ja) | 2016-09-08 |
JP2016527677A5 JP2016527677A5 (ja) | 2017-08-17 |
JP6505096B2 true JP6505096B2 (ja) | 2019-04-24 |
Family
ID=51228497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016525440A Expired - Fee Related JP6505096B2 (ja) | 2013-07-11 | 2014-07-09 | 直管型蛍光ランプのための発光ダイオード(led)ランプ置換えドライバ |
Country Status (8)
Country | Link |
---|---|
US (1) | US9380654B2 (ja) |
EP (1) | EP3020255A1 (ja) |
JP (1) | JP6505096B2 (ja) |
CN (2) | CN110636663A (ja) |
BR (1) | BR112016000425A8 (ja) |
CA (1) | CA2917760C (ja) |
TW (1) | TWI620464B (ja) |
WO (1) | WO2015006385A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9318107B1 (en) | 2014-10-09 | 2016-04-19 | Google Inc. | Hotword detection on multiple devices |
US9557044B2 (en) * | 2014-10-20 | 2017-01-31 | Energy Focus, Inc. | LED lamp with dual mode operation |
WO2017147385A1 (en) | 2016-02-24 | 2017-08-31 | Power Concepts, Llc | Ceiling light led retrofit kit |
JP6468396B2 (ja) * | 2016-02-24 | 2019-02-13 | 三菱電機株式会社 | ランプシステムおよび照明装置 |
US9713236B1 (en) * | 2016-09-07 | 2017-07-18 | Elb Electronics, Inc. | Solid-state lighting arrangement with startup delay circuit |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
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US4306758A (en) | 1979-02-26 | 1981-12-22 | Leviton Manufacturing Company, Inc. | Lamp holder with self-locking device |
US5691606A (en) * | 1994-09-30 | 1997-11-25 | Pacific Scientific Company | Ballast circuit for fluorescent lamp |
US7049761B2 (en) * | 2000-02-11 | 2006-05-23 | Altair Engineering, Inc. | Light tube and power supply circuit |
US6936968B2 (en) * | 2001-11-30 | 2005-08-30 | Mule Lighting, Inc. | Retrofit light emitting diode tube |
US6860628B2 (en) * | 2002-07-17 | 2005-03-01 | Jonas J. Robertson | LED replacement for fluorescent lighting |
US7490957B2 (en) * | 2002-11-19 | 2009-02-17 | Denovo Lighting, L.L.C. | Power controls with photosensor for tube mounted LEDs with ballast |
US20050153590A1 (en) | 2004-01-08 | 2005-07-14 | Mccauley Alvin D. | Fluorescent lamp retaining device |
US7097327B1 (en) | 2005-03-21 | 2006-08-29 | Daniel W Barton | Lever pivot safety stop socket for fluorescent lamps |
US7344398B2 (en) | 2005-09-01 | 2008-03-18 | C.E.I.T. Corp. | Safety locking socket for light tube |
DE202007016074U1 (de) | 2007-10-25 | 2009-03-12 | Bjb Gmbh & Co.Kg | Lampenfassung |
US7549787B1 (en) | 2008-04-01 | 2009-06-23 | Lee Blaymore | Pivoting lock mechanism for fluorescent lamp sockets |
US8664892B2 (en) * | 2008-05-05 | 2014-03-04 | Koninklijke Philips N.V. | Light emitting diode system |
JP2010039254A (ja) * | 2008-08-06 | 2010-02-18 | Konica Minolta Business Technologies Inc | 定着装置及び画像形成装置 |
US8444292B2 (en) * | 2008-10-24 | 2013-05-21 | Ilumisys, Inc. | End cap substitute for LED-based tube replacement light |
CN102318441B (zh) * | 2008-12-16 | 2015-03-25 | 莱德尼德控股股份有限公司 | 用于对荧光照明作翻新改型的led灯管系统 |
CA2790890C (en) * | 2009-03-19 | 2019-05-21 | Juice Technology Limited | Electrical systems |
JP2011044316A (ja) * | 2009-08-20 | 2011-03-03 | Panasonic Electric Works Co Ltd | 照明装置 |
US8147091B2 (en) | 2009-12-22 | 2012-04-03 | Lightel Technologies Inc. | Linear solid-state lighting with shock protection switches |
US8870415B2 (en) * | 2010-12-09 | 2014-10-28 | Ilumisys, Inc. | LED fluorescent tube replacement light with reduced shock hazard |
US20120161666A1 (en) * | 2010-12-22 | 2012-06-28 | Osram Sylvania Inc. | Light emitting diode retrofit system for fluorescent lighting systems |
EP2477456B1 (en) | 2011-01-14 | 2016-04-06 | Ontopx LED GmbH | Drive circuit for light-emitting diode array |
WO2012114097A2 (en) | 2011-02-24 | 2012-08-30 | Novar Ed&S Limited | A luminaire comprising an led tube lamp and socket |
US8618746B1 (en) * | 2012-06-11 | 2013-12-31 | Great Eagle Lighting Corporation | LED ballast controller device |
KR102188491B1 (ko) * | 2012-09-24 | 2020-12-08 | 삼성전자주식회사 | 조명장치 |
-
2013
- 2013-07-11 US US13/939,245 patent/US9380654B2/en active Active
-
2014
- 2014-07-07 TW TW103123309A patent/TWI620464B/zh not_active IP Right Cessation
- 2014-07-09 JP JP2016525440A patent/JP6505096B2/ja not_active Expired - Fee Related
- 2014-07-09 CA CA2917760A patent/CA2917760C/en not_active Expired - Fee Related
- 2014-07-09 CN CN201910689103.6A patent/CN110636663A/zh active Pending
- 2014-07-09 CN CN201480039568.2A patent/CN105359626A/zh active Pending
- 2014-07-09 BR BR112016000425A patent/BR112016000425A8/pt not_active Application Discontinuation
- 2014-07-09 WO PCT/US2014/045841 patent/WO2015006385A1/en active Application Filing
- 2014-07-09 EP EP14744410.3A patent/EP3020255A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
US9380654B2 (en) | 2016-06-28 |
BR112016000425A2 (pt) | 2017-07-25 |
TWI620464B (zh) | 2018-04-01 |
WO2015006385A1 (en) | 2015-01-15 |
JP2016527677A (ja) | 2016-09-08 |
TW201507545A (zh) | 2015-02-16 |
US20150015150A1 (en) | 2015-01-15 |
CA2917760C (en) | 2018-06-12 |
CN105359626A (zh) | 2016-02-24 |
BR112016000425A8 (pt) | 2020-01-07 |
EP3020255A1 (en) | 2016-05-18 |
CN110636663A (zh) | 2019-12-31 |
CA2917760A1 (en) | 2015-01-15 |
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