WO2006127785A2 - Modular led lighting apparatus for socket engagement - Google Patents

Modular led lighting apparatus for socket engagement Download PDF

Info

Publication number
WO2006127785A2
WO2006127785A2 PCT/US2006/020042 US2006020042W WO2006127785A2 WO 2006127785 A2 WO2006127785 A2 WO 2006127785A2 US 2006020042 W US2006020042 W US 2006020042W WO 2006127785 A2 WO2006127785 A2 WO 2006127785A2
Authority
WO
WIPO (PCT)
Prior art keywords
light
led
fixture
generating module
socket
Prior art date
Application number
PCT/US2006/020042
Other languages
English (en)
French (fr)
Other versions
WO2006127785A3 (en
Inventor
Colin Piepgras
Tomas Mollnow
Michael Blackwell
Brian Chemel
Frederick M. Morgan
Kevin Mccormick
Original Assignee
Color Kinetics Incorporated
Bass, Michael, A.
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 Color Kinetics Incorporated, Bass, Michael, A. filed Critical Color Kinetics Incorporated
Priority to ES06771039T priority Critical patent/ES2855400T3/es
Priority to AU2006249979A priority patent/AU2006249979B2/en
Priority to EP06771039.2A priority patent/EP1893912B1/en
Priority to JP2008513654A priority patent/JP5850597B2/ja
Priority to KR1020077029980A priority patent/KR101343562B1/ko
Priority to CA2609531A priority patent/CA2609531C/en
Publication of WO2006127785A2 publication Critical patent/WO2006127785A2/en
Publication of WO2006127785A3 publication Critical patent/WO2006127785A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0457—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the operating status of the lighting device, e.g. to detect failure of a light source or to provide feedback to the device
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • 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
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]
    • 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
    • H05B45/32—Pulse-control circuits
    • H05B45/33—Pulse-amplitude modulation [PAM]
    • 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
PCT/US2006/020042 2005-05-23 2006-05-23 Modular led lighting apparatus for socket engagement WO2006127785A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES06771039T ES2855400T3 (es) 2005-05-23 2006-05-23 Aparato de iluminación modulares basados en led para el acoplamiento de tomas, accesorios de iluminación que incorporan los mismos y procedimientos de montaje, instalación y extracción de los mismos
AU2006249979A AU2006249979B2 (en) 2005-05-23 2006-05-23 Modular led lighting apparatus for socket engagement
EP06771039.2A EP1893912B1 (en) 2005-05-23 2006-05-23 Modular led-based lighting apparatus for socket engagement, lighting fixtures incorporating same, and methods of assembling, installing and removing same
JP2008513654A JP5850597B2 (ja) 2005-05-23 2006-05-23 ソケット係合用モジュラーｌｅｄベースライティング装置、それを組み込んだライティング取付具、およびそれを組立て、取付けおよび取外しする方法
KR1020077029980A KR101343562B1 (ko) 2005-05-23 2006-05-23 소켓 체결용 모듈형 ｌｅｄ 기반 조명 장치, 이를 포함하는조명 기구, 및 이를 조립, 설치 및 분리하는 방법
CA2609531A CA2609531C (en) 2005-05-23 2006-05-23 Modular led lighting apparatus for socket engagement

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US68358705P 2005-05-23 2005-05-23
US60/683,587 2005-05-23
US72987005P 2005-10-24 2005-10-24
US60/729,870 2005-10-24
US75682106P 2006-01-06 2006-01-06
US60/756,821 2006-01-06
US74535306P 2006-04-21 2006-04-21
US60/745,353 2006-04-21

Publications (2)

Publication Number Publication Date
WO2006127785A2 true WO2006127785A2 (en) 2006-11-30
WO2006127785A3 WO2006127785A3 (en) 2006-12-28

Family

ID=37452772

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/020042 WO2006127785A2 (en) 2005-05-23 2006-05-23 Modular led lighting apparatus for socket engagement

Country Status (7)

Country Link
EP (1) EP1893912B1 (ja)
JP (2) JP5850597B2 (ja)
KR (1) KR101343562B1 (ja)
AU (1) AU2006249979B2 (ja)
CA (1) CA2609531C (ja)
ES (1) ES2855400T3 (ja)
WO (1) WO2006127785A2 (ja)

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WO2008085017A1 (es) * 2007-01-08 2008-07-17 Laura Patricia Vargas Maclel Lampara de leds de alta potencia
WO2008100124A1 (es) * 2007-02-12 2008-08-21 Laura Patricia Vargas Maciel Lampara de leds de alta potencia para alumbrado publico
WO2008136652A1 (es) * 2007-05-07 2008-11-13 Laura Patricia Vargas Maciel Lampara de leds de alta potencia para alumbrado publico e intemperie
WO2008137906A1 (en) * 2007-05-07 2008-11-13 Cree Led Lighting Solutions, Inc. Light fixtures and lighting devices
JP2008311238A (ja) * 2008-08-28 2008-12-25 Toshiba Lighting & Technology Corp 照明器具
JP2008311237A (ja) * 2008-08-28 2008-12-25 Toshiba Lighting & Technology Corp 照明器具
AU2008200028A1 (en) * 2008-01-04 2009-07-23 Valens Company Limited Ceiling light fixture adaptable to various lamp assemblies
DE102008022834A1 (de) * 2008-05-08 2009-11-12 Osram Opto Semiconductors Gmbh Beleuchtungseinrichtung
US7648257B2 (en) 2006-04-21 2010-01-19 Cree, Inc. Light emitting diode packages
JP2010526416A (ja) * 2007-05-04 2010-07-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ Ｌｅｄ型照明器具及び温度管理のための関連する方法
JP2011508372A (ja) * 2007-12-22 2011-03-10 フィリップス ソリッド−ステート ライティング ソリューションズ インコーポレイテッド 大型建造物用照明のためのｌｅｄベースの照明器具
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CA2609531C (en) 2014-09-02
EP1893912A2 (en) 2008-03-05
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JP5850597B2 (ja) 2016-02-03
EP1893912A4 (en) 2011-05-04
KR20080039847A (ko) 2008-05-07
EP1893912B1 (en) 2020-12-16
AU2006249979B2 (en) 2011-08-25
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JP2012094545A (ja) 2012-05-17
KR101343562B1 (ko) 2013-12-23

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