KR20120037803A - 착탈식 결합이 가능한 엘이디 조명등 - Google Patents

착탈식 결합이 가능한 엘이디 조명등 Download PDF

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Publication number
KR20120037803A
KR20120037803A KR1020100099481A KR20100099481A KR20120037803A KR 20120037803 A KR20120037803 A KR 20120037803A KR 1020100099481 A KR1020100099481 A KR 1020100099481A KR 20100099481 A KR20100099481 A KR 20100099481A KR 20120037803 A KR20120037803 A KR 20120037803A
Authority
KR
South Korea
Prior art keywords
led
power supply
coupling member
heat sink
substrate
Prior art date
Application number
KR1020100099481A
Other languages
English (en)
Korean (ko)
Inventor
김영철
Original Assignee
소닉스자펜 주식회사
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 소닉스자펜 주식회사 filed Critical 소닉스자펜 주식회사
Priority to KR1020100099481A priority Critical patent/KR20120037803A/ko
Priority to PCT/KR2011/007319 priority patent/WO2012050318A2/fr
Publication of KR20120037803A publication Critical patent/KR20120037803A/ko

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Classifications

    • 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
    • F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • 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
    • 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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/69—Details of refractors forming part of the light source
    • 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
    • F21V29/767—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 the planes containing the fins or blades having directions perpendicular to the light emitting axis
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Led Device Packages (AREA)
KR1020100099481A 2010-10-12 2010-10-12 착탈식 결합이 가능한 엘이디 조명등 KR20120037803A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020100099481A KR20120037803A (ko) 2010-10-12 2010-10-12 착탈식 결합이 가능한 엘이디 조명등
PCT/KR2011/007319 WO2012050318A2 (fr) 2010-10-12 2011-10-04 Lampe à led capable d'une connexion amovible

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100099481A KR20120037803A (ko) 2010-10-12 2010-10-12 착탈식 결합이 가능한 엘이디 조명등

Publications (1)

Publication Number Publication Date
KR20120037803A true KR20120037803A (ko) 2012-04-20

Family

ID=45938772

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100099481A KR20120037803A (ko) 2010-10-12 2010-10-12 착탈식 결합이 가능한 엘이디 조명등

Country Status (2)

Country Link
KR (1) KR20120037803A (fr)
WO (1) WO2012050318A2 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150146190A (ko) * 2014-06-23 2015-12-31 (주)상도전기 방열기능을 갖는 반사갓을 구비한 led 조명장치
WO2018101570A1 (fr) * 2016-11-29 2018-06-07 제주대학교 산학협력단 Prise magnétique pouvant être connectée à une prise existante et système d'éclairage l'utilisant
KR101941153B1 (ko) * 2017-11-29 2019-04-12 에이치엘비엘이디 주식회사 착탈식 led 공장등
KR20210028766A (ko) * 2019-09-04 2021-03-15 주식회사 진우씨스템 레이스웨이형 조명기구

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204042526U (zh) * 2014-08-15 2014-12-24 佛山市崇达照明电器有限公司 一种新型led灯

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7497596B2 (en) * 2001-12-29 2009-03-03 Mane Lou LED and LED lamp
WO2007075143A1 (fr) * 2005-12-29 2007-07-05 Lam Chiang Lim Boîtier de diodes électroluminescentes de forte puissance fixé de manière amovible à un dissipateur de chaleur
TW200847467A (en) * 2007-05-23 2008-12-01 Tysun Inc Light emitting diode lamp
KR100906087B1 (ko) * 2007-10-26 2009-07-06 화우테크놀러지 주식회사 엘이디램프

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150146190A (ko) * 2014-06-23 2015-12-31 (주)상도전기 방열기능을 갖는 반사갓을 구비한 led 조명장치
WO2018101570A1 (fr) * 2016-11-29 2018-06-07 제주대학교 산학협력단 Prise magnétique pouvant être connectée à une prise existante et système d'éclairage l'utilisant
KR101941153B1 (ko) * 2017-11-29 2019-04-12 에이치엘비엘이디 주식회사 착탈식 led 공장등
KR20210028766A (ko) * 2019-09-04 2021-03-15 주식회사 진우씨스템 레이스웨이형 조명기구

Also Published As

Publication number Publication date
WO2012050318A2 (fr) 2012-04-19
WO2012050318A3 (fr) 2012-07-26

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E902 Notification of reason for refusal
E90F Notification of reason for final refusal
E701 Decision to grant or registration of patent right