EP2249624A3 - Agencement de circuit électrique - Google Patents

Agencement de circuit électrique Download PDF

Info

Publication number
EP2249624A3
EP2249624A3 EP10161765.2A EP10161765A EP2249624A3 EP 2249624 A3 EP2249624 A3 EP 2249624A3 EP 10161765 A EP10161765 A EP 10161765A EP 2249624 A3 EP2249624 A3 EP 2249624A3
Authority
EP
European Patent Office
Prior art keywords
led
circuit board
output interface
electric circuit
circuit arrangement
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.)
Withdrawn
Application number
EP10161765.2A
Other languages
German (de)
English (en)
Other versions
EP2249624A2 (fr
Inventor
Sune Ågren
Lars Ståhl
Joel Sundberg
Iman Habib Pourian
Gustav Josefsson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VADSBO TRANSFORMATORER AB
Original Assignee
Vadsbo Innovation AB
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vadsbo Innovation AB filed Critical Vadsbo Innovation AB
Publication of EP2249624A2 publication Critical patent/EP2249624A2/fr
Publication of EP2249624A3 publication Critical patent/EP2249624A3/fr
Withdrawn legal-status Critical Current

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
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/175—Controlling the light source by remote control
    • H05B47/18—Controlling the light source by remote control via data-bus transmission
    • 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]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • H05B45/3725—Switched mode power supply [SMPS]
    • H05B45/385—Switched mode power supply [SMPS] using flyback topology

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Devices (AREA)
EP10161765.2A 2009-05-04 2010-05-03 Agencement de circuit électrique Withdrawn EP2249624A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0950298A SE0950298A1 (sv) 2009-05-04 2009-05-04 Arrangemang av elektrisk krets

Publications (2)

Publication Number Publication Date
EP2249624A2 EP2249624A2 (fr) 2010-11-10
EP2249624A3 true EP2249624A3 (fr) 2015-03-04

Family

ID=42338172

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10161765.2A Withdrawn EP2249624A3 (fr) 2009-05-04 2010-05-03 Agencement de circuit électrique

Country Status (2)

Country Link
EP (1) EP2249624A3 (fr)
SE (1) SE0950298A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102548083A (zh) * 2010-12-07 2012-07-04 西安博昱新能源有限公司 多组led灯的电路控制系统
US9022602B2 (en) * 2012-08-28 2015-05-05 Osram Sylvania Inc. Modular multichannel connector system and method
CN104755613A (zh) * 2012-11-05 2015-07-01 奥斯兰姆施尔凡尼亚公司 用于固态光源的驱动器
EP3231255B1 (fr) * 2014-12-12 2019-03-27 Vadsbo Transformatorer AB Circuit d'attaque pour système d'éclairage
WO2016127288A1 (fr) * 2015-02-09 2016-08-18 鲁周波 Lampe à del du type rail de guidage
ES2913534T3 (es) * 2016-06-21 2022-06-02 Schreder Sa Sistema controlador para un dispositivo emisor de luz

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057651A (en) * 1997-08-26 2000-05-02 Kabushiki Kaisha Tec Lighting apparatus
US20040207342A1 (en) * 2003-04-18 2004-10-21 Novikov Lenny M. Dimmer control system with two-way master-remote communication
US20040212321A1 (en) * 2001-03-13 2004-10-28 Lys Ihor A Methods and apparatus for providing power to lighting devices
US20050189566A1 (en) * 2002-12-27 2005-09-01 Murata Manufacturing Co., Ltd. Switching power-supply module
US20050231133A1 (en) * 2004-03-15 2005-10-20 Color Kinetics Incorporated LED power control methods and apparatus
WO2006133168A2 (fr) * 2005-06-06 2006-12-14 Lutron Electronics Co., Inc. Commutateur de code destine a etre utilise avec des circuits d'eclairage comprenant des commutateurs a trois intensites
US20070222399A1 (en) * 2004-12-01 2007-09-27 Montgomery Bondy Energy saving extra-low voltage dimmer lighting system
DE102006046489A1 (de) * 2006-09-29 2008-04-03 Tridonicatco Gmbh & Co. Kg Betriebsgerät und Verfahren zum Betreiben von Leuchtmitteln
US20080265685A1 (en) * 2006-09-13 2008-10-30 Lutron Electronics Co., Inc. Multiple location electronic timer system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080018261A1 (en) * 2006-05-01 2008-01-24 Kastner Mark A LED power supply with options for dimming

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057651A (en) * 1997-08-26 2000-05-02 Kabushiki Kaisha Tec Lighting apparatus
US20040212321A1 (en) * 2001-03-13 2004-10-28 Lys Ihor A Methods and apparatus for providing power to lighting devices
US20050189566A1 (en) * 2002-12-27 2005-09-01 Murata Manufacturing Co., Ltd. Switching power-supply module
US20040207342A1 (en) * 2003-04-18 2004-10-21 Novikov Lenny M. Dimmer control system with two-way master-remote communication
US20050231133A1 (en) * 2004-03-15 2005-10-20 Color Kinetics Incorporated LED power control methods and apparatus
US20070222399A1 (en) * 2004-12-01 2007-09-27 Montgomery Bondy Energy saving extra-low voltage dimmer lighting system
WO2006133168A2 (fr) * 2005-06-06 2006-12-14 Lutron Electronics Co., Inc. Commutateur de code destine a etre utilise avec des circuits d'eclairage comprenant des commutateurs a trois intensites
US20080265685A1 (en) * 2006-09-13 2008-10-30 Lutron Electronics Co., Inc. Multiple location electronic timer system
DE102006046489A1 (de) * 2006-09-29 2008-04-03 Tridonicatco Gmbh & Co. Kg Betriebsgerät und Verfahren zum Betreiben von Leuchtmitteln

Also Published As

Publication number Publication date
EP2249624A2 (fr) 2010-11-10
SE0950298A1 (sv) 2010-11-05

Similar Documents

Publication Publication Date Title
NZ580402A (en) A power adaptor for a lighting unit having a solid-state light source and a controller for controlling power draw
EP2685792A3 (fr) Dispositif d'éclairage à DEL commandé par un détecteur de mouvement comprenant un circuit de contrôle alimenté par deux sources de tension différentes.
EP2523532A3 (fr) Dispositif d'éclairage destiné à éclairer une source lumineuse à l'état solide et appareil d'éclairage l'utilisant
EP2249624A3 (fr) Agencement de circuit électrique
HK1105508A1 (en) Ac light emitting diode and ac led drive methods and apparatus ac
EP2320711A3 (fr) Dispositif d'éclairage par DEL et dispositif d'éclairage
EP2547173A3 (fr) Appareil de éclairage et communication, et lampe et système
WO2010027817A3 (fr) Correction de facteur de puissance dans des dispositifs d’éclairage à semi-conducteurs et gradation de dispositifs d’éclairage à semi-conducteurs
EP2500626A3 (fr) Module à LED pour illumination
TWI500359B (zh) 照明系統、照明燈具與其燈具控制模組
EP2461094A3 (fr) Source lumineuse pour appareil d'éclairage et son procédé de fabrication
WO2008133792A4 (fr) Appareil d'éclairage à semi-conducteurs
GB201209907D0 (en) Modular light emitting diode (LED) lighting fixtures
EP2031294A3 (fr) Source lumineuse à diode luminescente et lampe à diode luminescente
WO2008047336A3 (fr) Circuit de commande d'un luminaire
EP2525468A3 (fr) Module de commutation électronique destiné à un outil électrique
WO2011097175A3 (fr) Dispositif électronique intégré permettant de commander des diodes électroluminescentes
EP2424089A3 (fr) Circuit d'alimentation électrique et dispositif de conversion de puissance
EP2496058A3 (fr) Système d'illumination
EP2205046A3 (fr) Dispositif de variateur doté d'une fonction de retour d'informations
WO2008154069A3 (fr) Dispositif de commande de puissance à efficacité élevée pour éclairage à état solide
EP2244004A3 (fr) Lampe de véhicule
WO2015017317A3 (fr) Deux bornes d'excitation de transistor à jonctions bipolaires (bjt) pour fonctionnement en mode commutation d'une ampoule électrique à base de diode électroluminescente (del)
EP2611263A3 (fr) Circuits et procédés de pilotage de sources lumineuses à DEL
EP2552180A3 (fr) Dispositif d'éclairage et appareil d'éclairage l'utilisant

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME RS

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME RS

RIC1 Information provided on ipc code assigned before grant

Ipc: H05B 33/08 20060101AFI20150129BHEP

Ipc: H05B 37/02 20060101ALI20150129BHEP

17P Request for examination filed

Effective date: 20150904

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: VADSBO TRANSFORMATORER AB

17Q First examination report despatched

Effective date: 20151223

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRCL

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190529