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EP2466996A3 - Illumination system - Google Patents

Illumination system Download PDF

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Publication number
EP2466996A3
EP2466996A3 EP11009887.8A EP11009887A EP2466996A3 EP 2466996 A3 EP2466996 A3 EP 2466996A3 EP 11009887 A EP11009887 A EP 11009887A EP 2466996 A3 EP2466996 A3 EP 2466996A3
Authority
EP
European Patent Office
Prior art keywords
led
assembly
illumination system
control line
master
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Withdrawn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
EP11009887.8A
Other languages
German (de)
French (fr)
Other versions
EP2466996A2 (en
Inventor
Christian Pott
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.)
CP electronics GmbH
Original Assignee
CP electronics GmbH
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
Priority claimed from DE102010054784A external-priority patent/DE102010054784A1/en
Application filed by CP electronics GmbH filed Critical CP electronics GmbH
Publication of EP2466996A2 publication Critical patent/EP2466996A2/en
Publication of EP2466996A3 publication Critical patent/EP2466996A3/en
Withdrawn legal-status Critical Current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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/40—Details of LED load circuits
    • H05B45/44—Details of LED load circuits with an active control inside an LED matrix
    • H05B45/46—Details of LED load circuits with an active control inside an LED matrix having LEDs disposed in parallel lines
    • 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]
    • H05B45/20—Controlling the colour 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]
    • H05B45/20—Controlling the colour of the light
    • H05B45/24—Controlling the colour of the light using electrical feedback from LEDs or from LED modules
    • 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
    • H05B47/185—Controlling the light source by remote control via power line carrier 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
    • 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
    • H05B47/196—Controlling the light source by remote control characterised by user interface arrangements
    • 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
    • H05B47/198—Grouping of control procedures or address assignation to light sources

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

Ein Leuchtensystem umfasst wenigstens eine LED-Baugruppe (3), die wenigstens eine LED (44R, 44G, 44B) aufweist, eine Master-Baugruppe (2) zum Steuern des Betriebs der LED-Baugruppe (3) und eine Steuerleitung (4, 5), an die die LED-Baugruppe (3) zum Empfangen von Steuerinformationen von der Master-Baugruppe (2) angeschlossen ist. An entgegengesetzten Enden der langgestreckten LED-Baugruppe (3) ist je ein Anschluss (8) für die Steuerleitung (4, 5) angeordnet.

Figure imgaf001
A lighting system comprises at least one LED assembly (3) having at least one LED (44R, 44G, 44B), a master assembly (2) for controlling the operation of the LED assembly (3) and a control line (4, 5 ) to which the LED package (3) for receiving control information from the master board (2) is connected. At opposite ends of the elongated LED assembly (3) is in each case a connection (8) for the control line (4, 5).
Figure imgaf001
EP11009887.8A 2010-12-16 2011-12-15 Illumination system Withdrawn EP2466996A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102010054784A DE102010054784A1 (en) 2010-08-31 2010-12-16 Lighting system for illuminating e.g. shelf, has master component that controls operation of LED component and power supply unit that supplies power supply voltage to LED component

Publications (2)

Publication Number Publication Date
EP2466996A2 EP2466996A2 (en) 2012-06-20
EP2466996A3 true EP2466996A3 (en) 2015-04-15

Family

ID=45444353

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11009887.8A Withdrawn EP2466996A3 (en) 2010-12-16 2011-12-15 Illumination system

Country Status (1)

Country Link
EP (1) EP2466996A3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016131605A1 (en) * 2015-02-20 2016-08-25 Siemens Aktiengesellschaft Brightness control for a light signal system
BE1023976B1 (en) * 2016-03-24 2017-09-28 Yoeri Bertha Jozef Renders SLINGER
EP4358650A1 (en) * 2022-10-17 2024-04-24 Domus Line Srl Lighting device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009069062A1 (en) * 2007-11-30 2009-06-04 Koninklijke Philips Electronics N.V. Light output device
US20090171510A1 (en) * 2008-01-02 2009-07-02 Intematix Technology Center Corp. Method and system for controlling led with power line carrier
US20090278473A1 (en) * 2006-06-23 2009-11-12 Koninklijke Philips Electronics N.V. Method and device for driving an array of light sources
US20090322251A1 (en) * 2006-06-27 2009-12-31 Koninklijke Philips Electronics N.V. Large area lighting

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090278473A1 (en) * 2006-06-23 2009-11-12 Koninklijke Philips Electronics N.V. Method and device for driving an array of light sources
US20090322251A1 (en) * 2006-06-27 2009-12-31 Koninklijke Philips Electronics N.V. Large area lighting
WO2009069062A1 (en) * 2007-11-30 2009-06-04 Koninklijke Philips Electronics N.V. Light output device
US20090171510A1 (en) * 2008-01-02 2009-07-02 Intematix Technology Center Corp. Method and system for controlling led with power line carrier

Also Published As

Publication number Publication date
EP2466996A2 (en) 2012-06-20

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