WO2012102589A3 - 엘이디 전구 - Google Patents

엘이디 전구 Download PDF

Info

Publication number
WO2012102589A3
WO2012102589A3 PCT/KR2012/000676 KR2012000676W WO2012102589A3 WO 2012102589 A3 WO2012102589 A3 WO 2012102589A3 KR 2012000676 W KR2012000676 W KR 2012000676W WO 2012102589 A3 WO2012102589 A3 WO 2012102589A3
Authority
WO
WIPO (PCT)
Prior art keywords
coupling
portions
terminal
led
circuit board
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.)
Ceased
Application number
PCT/KR2012/000676
Other languages
English (en)
French (fr)
Other versions
WO2012102589A2 (ko
Inventor
박상숙
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of WO2012102589A2 publication Critical patent/WO2012102589A2/ko
Publication of WO2012102589A3 publication Critical patent/WO2012102589A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • 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
    • F21K9/232—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 specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/60—Light sources with three-dimensionally disposed light-generating elements on stacked substrates
    • 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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Led Device Packages (AREA)

Abstract

하나 이상의 엘이디가 형성된 몸체부를 적층 배치하고, 몸체부들을 상호 결합하기 위한 결합 기능과 전기적 연결기능을 하나의 수단이 수행하도록 형성된는 엘이디 전구이 제공된다. 상기 엘이디 전구는 엘이디가 실장된 인쇄회로기판; 상부와 하부에는 각각 결합돌부가 구비되고, 중앙부에는 지름방향으로 돌출부가 구비되는 중공의 원통형상의 간격 이격 부재; 상기 인쇄회로기판에 전원 공급을 위한 한 쌍의 단자봉; 전면과 배면에 상기 간격 이격 부재의 결합돌부가 끼워지는 결합홈부와, 상기 결합홈부의 내측에 형성되고 상기 단자봉이 끼워지는 한 쌍의 단자홈과, 상기 단자홈의 일측면에는 상기 단자봉과 전기적으로 탄성 결합되는 탄성편이 형성되며, 측면을 따라 상기 인쇄회로기판이 일정간격 이격되어 장착되는 몸체부; 및 상기 엘이디에 전원를 공급하기 위한 소켓;을 포함하고, 상기 몸체부 사이에는 상기 간격 이격 부재가 개재되어 결합된다.
PCT/KR2012/000676 2011-01-28 2012-01-30 엘이디 전구 Ceased WO2012102589A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0008692 2011-01-28
KR1020110008692A KR101050278B1 (ko) 2011-01-28 2011-01-28 엘이디 전구

Publications (2)

Publication Number Publication Date
WO2012102589A2 WO2012102589A2 (ko) 2012-08-02
WO2012102589A3 true WO2012102589A3 (ko) 2012-11-15

Family

ID=44923800

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000676 Ceased WO2012102589A2 (ko) 2011-01-28 2012-01-30 엘이디 전구

Country Status (2)

Country Link
KR (1) KR101050278B1 (ko)
WO (1) WO2012102589A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6071380B2 (ja) * 2012-09-26 2017-02-01 三菱電機照明株式会社 発光ダイオードランプ
WO2016125922A1 (ko) * 2015-02-02 2016-08-11 박은숙 엘이디 조명 장치
DE102015205352A1 (de) * 2015-03-24 2016-09-29 Osram Gmbh Lampe und Verfahren zum Herstellen einer Lampe
US10851949B1 (en) * 2016-12-30 2020-12-01 Buck Boost, LLC Illuminating device
US11415281B2 (en) * 2018-08-28 2022-08-16 Mary Elle Fashions, Inc. Flickering mineral light

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008293753A (ja) * 2007-05-23 2008-12-04 Sharp Corp 照明装置
KR100916276B1 (ko) * 2007-06-28 2009-09-10 주식회사 미광이티씨 조명 장치
KR20100008692A (ko) * 2008-07-16 2010-01-26 주식회사 아모럭스 방열부 및 이를 이용한 ｌｅｄ 조명장치
KR100978198B1 (ko) * 2010-05-06 2010-08-25 김성배 적층형 파워 엘이디 램프

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200170738Y1 (ko) 1999-08-31 2000-02-15 서윤석 항공장애등용 램프
KR100665341B1 (ko) 2005-11-22 2007-01-09 진우산전 주식회사 교통신호등용 ｌｅｄ 전구
KR20090080015A (ko) * 2008-01-20 2009-07-23 이종덕 엘이디램프

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008293753A (ja) * 2007-05-23 2008-12-04 Sharp Corp 照明装置
KR100916276B1 (ko) * 2007-06-28 2009-09-10 주식회사 미광이티씨 조명 장치
KR20100008692A (ko) * 2008-07-16 2010-01-26 주식회사 아모럭스 방열부 및 이를 이용한 ｌｅｄ 조명장치
KR100978198B1 (ko) * 2010-05-06 2010-08-25 김성배 적층형 파워 엘이디 램프

Also Published As

Publication number Publication date
WO2012102589A2 (ko) 2012-08-02
KR101050278B1 (ko) 2011-07-19

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