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WO2012134079A3 - Lampe à del - Google Patents

Lampe à del Download PDF

Info

Publication number
WO2012134079A3
WO2012134079A3 PCT/KR2012/001839 KR2012001839W WO2012134079A3 WO 2012134079 A3 WO2012134079 A3 WO 2012134079A3 KR 2012001839 W KR2012001839 W KR 2012001839W WO 2012134079 A3 WO2012134079 A3 WO 2012134079A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat
dissipation housing
lamp
led units
led lamp
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/KR2012/001839
Other languages
English (en)
Korean (ko)
Other versions
WO2012134079A2 (fr
Inventor
정현택
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.)
FINE TECHNIX Co Ltd
Original Assignee
FINE TECHNIX Co Ltd
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 FINE TECHNIX Co Ltd filed Critical FINE TECHNIX Co Ltd
Publication of WO2012134079A2 publication Critical patent/WO2012134079A2/fr
Publication of WO2012134079A3 publication Critical patent/WO2012134079A3/fr
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
    • 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
    • F21V29/508—Cooling arrangements characterised by the adaptation for cooling of specific components of electrical circuits
    • 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
    • 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
    • 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
    • F21V29/677—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans the fans being used for discharging
    • 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
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • 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
    • 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]

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)

Abstract

La présente invention concerne une lampe à DEL. La lampe à DEL comprend : i) un logement de dissipation de chaleur sur les surfaces intérieure et extérieure duquel est disposée une pluralité d'ailettes d'évacuation de chaleur, le logement de dissipation de chaleur ayant une forme cylindrique ; ii) une pluralité d'unités de DEL principales montées radialement sur la surface extérieure du logement de dissipation de chaleur et émettant de la lumière au moyen de diodes électroluminescentes ; iii) une base de lampe couplée à une extrémité du logement de dissipation de chaleur par l'intermédiaire des unités de DEL principales, la base de lampe devant être connectée électriquement à la douille d'un appareil d'éclairage fixe ; iv) un capot de lampe couplé à l'autre extrémité du logement de dissipation de chaleur par l'intermédiaire des unités de DEL principales ; et v) un ventilateur de refroidissement disposé sur le capot de lampe de façon à expulser la chaleur de l'intérieur du logement de dissipation de chaleur vers l'extérieur en utilisant de l'air refroidi.
PCT/KR2012/001839 2011-03-25 2012-03-14 Lampe à del Ceased WO2012134079A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0026833 2011-03-25
KR1020110026833A KR101195745B1 (ko) 2011-03-25 2011-03-25 엘이디 램프

Publications (2)

Publication Number Publication Date
WO2012134079A2 WO2012134079A2 (fr) 2012-10-04
WO2012134079A3 true WO2012134079A3 (fr) 2012-12-06

Family

ID=46932051

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/001839 Ceased WO2012134079A2 (fr) 2011-03-25 2012-03-14 Lampe à del

Country Status (2)

Country Link
KR (1) KR101195745B1 (fr)
WO (1) WO2012134079A2 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9241401B2 (en) 2010-06-22 2016-01-19 Express Imaging Systems, Llc Solid state lighting device and method employing heat exchanger thermally coupled circuit board
CN103423643A (zh) * 2013-08-09 2013-12-04 杭州宇中高虹照明电器有限公司 一种led灯
EP3047200B1 (fr) * 2013-09-16 2018-02-07 Express Imaging Systems, LLC Dispositifs et systèmes d'éclairage à semi-conducteurs
CN104613444A (zh) * 2013-11-05 2015-05-13 深圳市海洋王照明工程有限公司 散热器及泛光灯具
US9572230B2 (en) 2014-09-30 2017-02-14 Express Imaging Systems, Llc Centralized control of area lighting hours of illumination
WO2016064542A1 (fr) 2014-10-24 2016-04-28 Express Imaging Systems, Llc Détection et correction de commandes d'éclairage défectueuses dans des luminaires d'extérieur
KR101706253B1 (ko) * 2015-07-31 2017-02-13 인성 엔프라 주식회사 엘이디 등기구
WO2017210827A1 (fr) * 2016-06-06 2017-12-14 深圳市莱可照明科技有限公司 Lampe corn à del
US10904992B2 (en) 2017-04-03 2021-01-26 Express Imaging Systems, Llc Systems and methods for outdoor luminaire wireless control
US11375599B2 (en) 2017-04-03 2022-06-28 Express Imaging Systems, Llc Systems and methods for outdoor luminaire wireless control
CN106979464A (zh) * 2017-06-01 2017-07-25 横店集团得邦照明股份有限公司 一种模块组合式led大功率灯
US10164374B1 (en) 2017-10-31 2018-12-25 Express Imaging Systems, Llc Receptacle sockets for twist-lock connectors
KR102021444B1 (ko) * 2019-02-27 2019-09-16 김기원 조명 어셈블리
CN110005967A (zh) * 2019-03-18 2019-07-12 浙江生辉照明有限公司 Led灯
KR102272308B1 (ko) * 2021-04-06 2021-07-01 문윤수 펠티어 소자를 이용하는 냉각 기능을 가지는 등명기

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090000077U (ko) * 2007-06-29 2009-01-07 전병규 방열형 엘이디 안전램프
KR100881902B1 (ko) * 2008-06-17 2009-02-05 셀라이텍코리아(주) 엘이디를 이용한 램프
KR20100003103U (ko) * 2008-09-09 2010-03-18 이남식 전구형 엘이디램프 및 그것을 이용한 가로등
US20100181888A1 (en) * 2009-01-20 2010-07-22 Darfon Electronics Corp. Light emitting diode lamp
KR20100012511U (ko) * 2009-06-09 2010-12-17 임광택 전방위로 발광되는 나사결합식 ｌｅｄ 조명등

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090000077U (ko) * 2007-06-29 2009-01-07 전병규 방열형 엘이디 안전램프
KR100881902B1 (ko) * 2008-06-17 2009-02-05 셀라이텍코리아(주) 엘이디를 이용한 램프
KR20100003103U (ko) * 2008-09-09 2010-03-18 이남식 전구형 엘이디램프 및 그것을 이용한 가로등
US20100181888A1 (en) * 2009-01-20 2010-07-22 Darfon Electronics Corp. Light emitting diode lamp
KR20100012511U (ko) * 2009-06-09 2010-12-17 임광택 전방위로 발광되는 나사결합식 ｌｅｄ 조명등

Also Published As

Publication number Publication date
WO2012134079A2 (fr) 2012-10-04
KR20120108662A (ko) 2012-10-05
KR101195745B1 (ko) 2012-11-01

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