MX347552B - Tubo de diodos emisores de luz adaptado. - Google Patents

Tubo de diodos emisores de luz adaptado.

Info

Publication number
MX347552B
MX347552B MX2015006353A MX2015006353A MX347552B MX 347552 B MX347552 B MX 347552B MX 2015006353 A MX2015006353 A MX 2015006353A MX 2015006353 A MX2015006353 A MX 2015006353A MX 347552 B MX347552 B MX 347552B
Authority
MX
Mexico
Prior art keywords
circuits
light sources
light
signals
light emitting
Prior art date
Application number
MX2015006353A
Other languages
English (en)
Other versions
MX2015006353A (es
Inventor
Tao Haimin
Original Assignee
Philips Lighting Holding Bv
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 Philips Lighting Holding Bv filed Critical Philips Lighting Holding Bv
Publication of MX2015006353A publication Critical patent/MX2015006353A/es
Publication of MX347552B publication Critical patent/MX347552B/es

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]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective 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
    • 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]
    • H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
    • H05B45/59—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits for reducing or suppressing flicker or glow effects
    • 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
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/24—Circuit arrangements for protecting against overvoltage
    • 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
    • H05B47/20—Responsive to malfunctions or to light source life; for protection
    • H05B47/25—Circuit arrangements for protecting against overcurrent
    • 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

Fuentes de luz (10) para reemplazar lámparas fluorescentes que comprenden circuitos de luz (3) con diodos emisores de luz, primera y segunda terminales (1, 2) localizadas en primero y segundo extremos de las fuentes de luz (10) para conmutar primeras señales con los balastros de alta frecuencia, y circuitos convertidores (4) para convertir las primeras señales en segundas señales para alimentar los circuitos de luz (3). Los circuitos convertidores (4) comprenden circuitos reactivos (5) para igualar los circuitos de luz (3) y los balastros de alta frecuencia y proveer seguridad a las personas cuando instalan las fuentes de luz (10). Las fuentes de luz (10) además pueden comprender circuitos protectores (7, 8) para proteger partes de las fuentes de luz (10) frente a problemas. Los circuitos protectores (7, 8) pueden comprender circuitos monitores (7) para monitorear parámetros de las fuentes de luz (10) y en respuesta a los resultados del monitoreo colocar en corto circuito la salidas de los circuito convertidores (4), y los fusibles (8). Los circuitos reactivos (5) pueden comprender capacitores protectores (51, 52).
MX2015006353A 2013-06-27 2014-06-16 Tubo de diodos emisores de luz adaptado. MX347552B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13173977 2013-06-27
PCT/EP2014/062538 WO2014206785A1 (en) 2013-06-27 2014-06-16 Retrofit light emitting diode tube

Publications (2)

Publication Number Publication Date
MX2015006353A MX2015006353A (es) 2015-10-05
MX347552B true MX347552B (es) 2017-05-02

Family

ID=48672505

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015006353A MX347552B (es) 2013-06-27 2014-06-16 Tubo de diodos emisores de luz adaptado.

Country Status (9)

Country Link
US (2) US9801252B2 (es)
EP (1) EP2907365B1 (es)
JP (1) JP6356688B2 (es)
CN (2) CN104823520B (es)
BR (1) BR112015012814A2 (es)
ES (1) ES2602309T3 (es)
MX (1) MX347552B (es)
RU (1) RU2683580C2 (es)
WO (1) WO2014206785A1 (es)

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Also Published As

Publication number Publication date
JP2015535647A (ja) 2015-12-14
ES2602309T3 (es) 2017-02-20
RU2015127523A (ru) 2017-07-28
US9801252B2 (en) 2017-10-24
US20160113091A1 (en) 2016-04-21
CN104823520A (zh) 2015-08-05
CN104823520B (zh) 2017-07-07
EP2907365B1 (en) 2016-09-21
WO2014206785A1 (en) 2014-12-31
US20170257926A1 (en) 2017-09-07
CN204993943U (zh) 2016-01-20
JP6356688B2 (ja) 2018-07-11
RU2683580C2 (ru) 2019-03-29
BR112015012814A2 (pt) 2017-07-11
MX2015006353A (es) 2015-10-05
US10091858B2 (en) 2018-10-02
EP2907365A1 (en) 2015-08-19

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Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: PHILIPS LIGHTING HOLDING B.V.

FG Grant or registration