WO2010107275A3 - 형광등 대체용 발광다이오드 전구 - Google Patents

형광등 대체용 발광다이오드 전구 Download PDF

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Publication number
WO2010107275A3
WO2010107275A3 PCT/KR2010/001711 KR2010001711W WO2010107275A3 WO 2010107275 A3 WO2010107275 A3 WO 2010107275A3 KR 2010001711 W KR2010001711 W KR 2010001711W WO 2010107275 A3 WO2010107275 A3 WO 2010107275A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
emitting diode
lamp
electrode support
support unit
Prior art date
Application number
PCT/KR2010/001711
Other languages
English (en)
French (fr)
Other versions
WO2010107275A2 (ko
Inventor
홍삼표
Original Assignee
Hong Sam Pyo
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 Hong Sam Pyo filed Critical Hong Sam Pyo
Publication of WO2010107275A2 publication Critical patent/WO2010107275A2/ko
Publication of WO2010107275A3 publication Critical patent/WO2010107275A3/ko

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Classifications

    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/27—Retrofit light sources for lighting devices with two fittings for each light source, e.g. for substitution of fluorescent tubes
    • 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
    • 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
    • H05B45/14—Controlling the intensity 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
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/357—Driver circuits specially adapted for retrofit LED light sources
    • H05B45/3578—Emulating the electrical or functional characteristics of discharge lamps
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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]

Abstract

본 발명은 기존의 형광등 소켓의 안정기나 연결회로의 수정 없이 교체하여 사용할 수 있고 다양한 밝기와 색상을 연출할 수 있는 형광등 대체용 발광다이오드 전구에 관한 것이다. 본 발명에 따른 형광등 대체용 발광다이오드 전구는, 형광등 소켓에 대응되는 적어도 2개의 전극을 구비한 전극지지부와, 전극지지부와 연결되며 적어도 한 개의 발광다이오드가 설치된 몸체부와, 적어도 한 개의 발광다이오드의 상측으로 상기 몸체부에 설치되며, 적어도 한 개의 발광다이오드에서 방출된 빛을 투과시키는 빛투과부와, 전극지지부의 내부에 설치되며, 상기 적어도 한 개의 발광다이오드에 전원을 인가하는 전원장치부와, 전극지지부의 내부에 설치되며, 상기 적어도 2개의 전극과 전기적으로 연결되어 상기 전원장치부에 +, - 전원을 인가하는 전극연결부, 및 전원장치부와 적어도 한 개의 발광다이오드 사이에 설치되며, 상기 적어도 한 개의 발광다이오드를 제어하는 제어부를 포함한다.
PCT/KR2010/001711 2009-03-19 2010-03-19 형광등 대체용 발광다이오드 전구 WO2010107275A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090023512A KR100972040B1 (ko) 2009-03-19 2009-03-19 형광등 대체용 발광다이오드 전구
KR10-2009-0023512 2009-03-19

Publications (2)

Publication Number Publication Date
WO2010107275A2 WO2010107275A2 (ko) 2010-09-23
WO2010107275A3 true WO2010107275A3 (ko) 2010-12-23

Family

ID=42645950

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/001711 WO2010107275A2 (ko) 2009-03-19 2010-03-19 형광등 대체용 발광다이오드 전구

Country Status (2)

Country Link
KR (1) KR100972040B1 (ko)
WO (1) WO2010107275A2 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101857534B1 (ko) * 2010-12-23 2018-05-14 엘지이노텍 주식회사 조명 장치
KR101555236B1 (ko) * 2013-11-01 2015-09-24 한국토지주택공사 스마트 led 조명장치
DK4025826T3 (da) * 2019-09-06 2023-02-20 Signify Holding Bv Led-filamentlampe

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010069867A (ko) * 2001-05-15 2001-07-25 양승순 발광다이오드(led)램프 광원 조명체의 형성방법
KR20030073747A (ko) * 2002-03-13 2003-09-19 대한민국(전남대학교총장) 광색가변형 다용도 조명장치
KR20060108757A (ko) * 2003-12-11 2006-10-18 컬러 키네틱스 인코포레이티드 조명 소자를 위한 열 관리 방법 및 장치
JP2006318773A (ja) * 2005-05-13 2006-11-24 Matsushita Electric Works Ltd Ｌｅｄ照明システムおよび照明器具
KR100844538B1 (ko) * 2008-02-12 2008-07-08 에스엠크리에이션 주식회사 안정기를 갖는 형광등 소켓에 사용할 수 있는 ｌｅｄ조명등
KR100866586B1 (ko) * 2008-07-29 2008-11-03 엔 하이테크 주식회사 엘이디를 이용한 형광등

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010069867A (ko) * 2001-05-15 2001-07-25 양승순 발광다이오드(led)램프 광원 조명체의 형성방법
KR20030073747A (ko) * 2002-03-13 2003-09-19 대한민국(전남대학교총장) 광색가변형 다용도 조명장치
KR20060108757A (ko) * 2003-12-11 2006-10-18 컬러 키네틱스 인코포레이티드 조명 소자를 위한 열 관리 방법 및 장치
JP2006318773A (ja) * 2005-05-13 2006-11-24 Matsushita Electric Works Ltd Ｌｅｄ照明システムおよび照明器具
KR100844538B1 (ko) * 2008-02-12 2008-07-08 에스엠크리에이션 주식회사 안정기를 갖는 형광등 소켓에 사용할 수 있는 ｌｅｄ조명등
KR100866586B1 (ko) * 2008-07-29 2008-11-03 엔 하이테크 주식회사 엘이디를 이용한 형광등

Also Published As

Publication number Publication date
WO2010107275A2 (ko) 2010-09-23
KR100972040B1 (ko) 2010-07-22

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