JP2016527677A - 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
- JP2016527677A JP2016527677A JP2016525440A JP2016525440A JP2016527677A JP 2016527677 A JP2016527677 A JP 2016527677A JP 2016525440 A JP2016525440 A JP 2016525440A JP 2016525440 A JP2016525440 A JP 2016525440A JP 2016527677 A JP2016527677 A JP 2016527677A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- ballast
- led
- voltage
- transformer
- 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.)
- Granted
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)
Abstract
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 (20)
- 安定器に結合するために構成された入力ポートと、
入力ポートに結合された第1の側を有する変圧器と、
変圧器の第2の側に結合された入力部分、及び光源に結合するために構成された出力部分を有する整流器と
を備える回路であって、変圧器が安定器の出力特性を光源の入力特性に整合させるように構成されている、回路。 - 入力ポートに直列に接続された抵抗器をさらに備える、請求項1に記載の回路。
- 入力ポートが差動エンドである、請求項1に記載の回路。
- 入力ポートに直列に接続されたインダクタをさらに備える、請求項2に記載の回路。
- 安定器が電子式である、請求項1に記載の回路。
- 出力部分の両端間に接続されたコンデンサをさらに備える、請求項1に記載の回路。
- 光源がLEDアレイである、請求項1に記載の回路。
- 安定器に結合するために構成された第1の側を有する変圧器と、
変圧器の第2の側に結合された入力部分、及び光源に結合するために構成された出力部分を有する整流器と
を備える回路であって、変圧器が安定器の出力特性を光源の入力特性に整合させるように構成されている、回路。 - 入力ポートに直列に接続された抵抗器をさらに備える、請求項8に記載の回路。
- 入力ポートが差動エンドである、請求項8に記載の回路。
- 入力ポートに直列に接続されたインダクタをさらに備える、請求項10に記載の回路。
- 安定器が電子式である、請求項8に記載の回路。
- 出力部分の両端間に接続されたコンデンサをさらに備える、請求項8に記載の回路。
- 安定器から照明器具に電力を供給するための方法であって、
1つの変圧器のみの一方の側で安定器から第1のタイプの電圧出力を受け取る工程であって、受け取った電圧のレベルを調整するように変圧器が構成されている工程と、
第1のタイプの電圧を第2のタイプの電圧に変換する工程と
を含む方法。 - 第2のタイプの電圧を照明器具への入力として、照明器具の入力特性に応じたやり方で供給する工程をさらに含む、請求項14に記載の方法。
- 第1のタイプの電圧が交流(AC)電圧であり、第2のタイプの電圧が直流(DC)電圧である、請求項14に記載の方法。
- 照明器具が発光ダイオード(LED)アレイである、請求項14に記載の方法。
- 第1のタイプの電圧が差動エンド入力ポートを介して受け取られる、請求項17に記載の方法。
- 入力ポートに直列に接続されたインダクタをさらに備える、請求項18に記載の方法。
- 安定器が電子式である、請求項14に記載の方法。
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 true JP2016527677A (ja) | 2016-09-08 |
JP2016527677A5 JP2016527677A5 (ja) | 2017-08-17 |
JP6505096B2 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) | CN105359626A (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 |
CN108700281B (zh) * | 2016-02-24 | 2020-09-18 | 三菱电机株式会社 | 灯系统、照明装置、灯系统的制造方法及照明装置的组装方法 |
US10429041B2 (en) | 2016-02-24 | 2019-10-01 | Power Concepts, Llc | Ceiling light retrofit kit having a light panel and two profiles to surround preexisting base of a light fixture |
US9713236B1 (en) * | 2016-09-07 | 2017-07-18 | Elb Electronics, Inc. | Solid-state lighting arrangement with startup delay circuit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011044316A (ja) * | 2009-08-20 | 2011-03-03 | Panasonic Electric Works Co Ltd | 照明装置 |
JP2012134153A (ja) * | 2010-12-22 | 2012-07-12 | Osram Sylvania Inc | 蛍光照明システムのための発光ダイオード組込み装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
WO2010069983A1 (en) | 2008-12-16 | 2010-06-24 | Ledned Holding B.V. | Led tube system for retrofitting fluorescent lighting |
DK2409548T3 (en) | 2009-03-19 | 2018-05-22 | Greengage Lighting Ltd | ELECTRICAL SYSTEM FOR HIGH FREQUENCY AC AND WITH INACTIVATELY CONNECTED LOADS AND SIMILAR POWER SUPPLIES AND LIGHTING FITTINGS |
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 |
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 BR BR112016000425A patent/BR112016000425A8/pt not_active Application Discontinuation
- 2014-07-09 JP JP2016525440A patent/JP6505096B2/ja not_active Expired - Fee Related
- 2014-07-09 WO PCT/US2014/045841 patent/WO2015006385A1/en active Application Filing
- 2014-07-09 CN CN201480039568.2A patent/CN105359626A/zh active Pending
- 2014-07-09 EP EP14744410.3A patent/EP3020255A1/en not_active Ceased
- 2014-07-09 CA CA2917760A patent/CA2917760C/en not_active Expired - Fee Related
- 2014-07-09 CN CN201910689103.6A patent/CN110636663A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011044316A (ja) * | 2009-08-20 | 2011-03-03 | Panasonic Electric Works Co Ltd | 照明装置 |
JP2012134153A (ja) * | 2010-12-22 | 2012-07-12 | Osram Sylvania Inc | 蛍光照明システムのための発光ダイオード組込み装置 |
Also Published As
Publication number | Publication date |
---|---|
US9380654B2 (en) | 2016-06-28 |
CN110636663A (zh) | 2019-12-31 |
US20150015150A1 (en) | 2015-01-15 |
TWI620464B (zh) | 2018-04-01 |
EP3020255A1 (en) | 2016-05-18 |
JP6505096B2 (ja) | 2019-04-24 |
WO2015006385A1 (en) | 2015-01-15 |
CN105359626A (zh) | 2016-02-24 |
CA2917760A1 (en) | 2015-01-15 |
BR112016000425A2 (pt) | 2017-07-25 |
CA2917760C (en) | 2018-06-12 |
TW201507545A (zh) | 2015-02-16 |
BR112016000425A8 (pt) | 2020-01-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107079545B (zh) | 管状led | |
RU2621059C1 (ru) | Заменяющая светодиодная лампа | |
JP6031669B2 (ja) | 低出力照明ユニットを動作させる回路装置及びそれを動作させる方法 | |
JP6505096B2 (ja) | 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 | |
JP2008277188A (ja) | Led照明灯及び該led照明灯を用いた灯器具 | |
US20150260384A1 (en) | Fluorescent lamp fixture with leds | |
US6459204B1 (en) | Dual-element 3-way compact fluorescent lamp | |
US4367434A (en) | Lampholder fitting with three-way brightness solid-state fluorescent lamp ballast | |
US9119273B2 (en) | Compact fluorescent lamp three-way ballast driver | |
CN101561084B (zh) | 一体化气体放电灯 | |
KR101547117B1 (ko) | 다종류 형광등 안정기 호환형 led 형광등 | |
TWI419612B (zh) | 具廣域輸入電壓之發光裝置 | |
CN109788599A (zh) | Led灯的保护电路 | |
JPH11345694A (ja) | 電球形蛍光ランプおよび照明装置 | |
CN102364218A (zh) | 一种可直接代替荧光灯使用的led日光灯 | |
US20010045802A1 (en) | Circuit for flashing fluorescent lamps | |
US9485845B2 (en) | Electrical discharge lighting | |
US20230175654A1 (en) | Tubular device for fitting to a tubular light fitting | |
KR20020060342A (ko) | 고압 방전 램프의 순시 재점등 점화 회로 | |
JP5306310B2 (ja) | 蛍光灯補助装置 | |
JP5037163B2 (ja) | 電子式放電灯点灯装置 | |
Lin et al. | Design of a burst dimming controller with primary-side control for EFL electronic ballast | |
JPH11149989A (ja) | 省エネ型20w蛍光灯器具 | |
JP2007179848A (ja) | 電球形蛍光ランプおよび照明器具。 | |
WO2014085951A1 (en) | Ballast with programmable filament preheating |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170706 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20170706 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20180725 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20180814 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20181015 |
|
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: 20190226 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20190326 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6505096 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |