KR101178262B1 - 전구형 ｌｅｄ 조명기구 - Google Patents

전구형 ｌｅｄ 조명기구 Download PDF

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Publication number
KR101178262B1
KR101178262B1 KR20120034426A KR20120034426A KR101178262B1 KR 101178262 B1 KR101178262 B1 KR 101178262B1 KR 20120034426 A KR20120034426 A KR 20120034426A KR 20120034426 A KR20120034426 A KR 20120034426A KR 101178262 B1 KR101178262 B1 KR 101178262B1
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KR
South Korea
Prior art keywords
heat
heat dissipation
cooling
type led
bulb
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.)
Expired - Fee Related
Application number
KR20120034426A
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English (en)
Korean (ko)
Inventor
순 동 강
김화자
임행철
Original Assignee
김화자
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 김화자 filed Critical 김화자
Priority to KR20120034426A priority Critical patent/KR101178262B1/ko
Application granted granted Critical
Publication of KR101178262B1 publication Critical patent/KR101178262B1/ko
Priority to US14/390,568 priority patent/US9212791B2/en
Priority to PCT/KR2012/008118 priority patent/WO2013151219A1/ko
Priority to JP2015504470A priority patent/JP6098849B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • 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
    • F21V19/0045—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • 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
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
    • 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
    • F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
    • 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
    • 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
    • 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
    • F21V29/763—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 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
    • 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
    • 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
    • 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)
KR20120034426A 2012-04-03 2012-04-03 전구형 ｌｅｄ 조명기구 Expired - Fee Related KR101178262B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR20120034426A KR101178262B1 (ko) 2012-04-03 2012-04-03 전구형 ｌｅｄ 조명기구
US14/390,568 US9212791B2 (en) 2012-04-03 2012-10-08 Bulb-type LED lighting apparatus
PCT/KR2012/008118 WO2013151219A1 (ko) 2012-04-03 2012-10-08 전구형 ｌｅｄ 조명기구
JP2015504470A JP6098849B2 (ja) 2012-04-03 2012-10-08 電球型ｌｅｄ照明器具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20120034426A KR101178262B1 (ko) 2012-04-03 2012-04-03 전구형 ｌｅｄ 조명기구

Publications (1)

Publication Number Publication Date
KR101178262B1 true KR101178262B1 (ko) 2012-08-29

Family

ID=46888046

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20120034426A Expired - Fee Related KR101178262B1 (ko) 2012-04-03 2012-04-03 전구형 ｌｅｄ 조명기구

Country Status (4)

Country Link
US (1) US9212791B2 (enExample)
JP (1) JP6098849B2 (enExample)
KR (1) KR101178262B1 (enExample)
WO (1) WO2013151219A1 (enExample)

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WO2014046357A1 (ko) * 2012-09-20 2014-03-27 주식회사 세기하이텍 히트 파이프를 이용한 냉각장치 제조방법
CN103912798A (zh) * 2013-01-07 2014-07-09 上虞市正和照明科技有限公司 大角度发光呼吸式散热led灯泡
KR101497079B1 (ko) * 2013-07-22 2015-03-02 주식회사 영원엘이디 손전등
CN105276398A (zh) * 2014-07-11 2016-01-27 晋挥电子有限公司 全周光led节能灯具
WO2020059929A1 (ko) * 2018-09-21 2020-03-26 인성 엔프라 주식회사 탄소나노튜브 방열소재 제조방법과, 이를 구비한 led 등기구
WO2020059930A1 (ko) * 2018-09-21 2020-03-26 인성 엔프라 주식회사 Led 등기구
KR102800972B1 (ko) * 2024-12-13 2025-04-29 (주)하이클로 냉각유도블럭을 구비한 차아염소산나트륨 발생장치

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KR101178262B1 (ko) * 2012-04-03 2012-08-29 김화자 전구형 ｌｅｄ 조명기구
ES2389072B2 (es) * 2012-04-12 2013-06-07 Inelcom Ingeniería Electrónica Comercial, S.A. Lámpara LED para alumbrado público
CN104676556A (zh) * 2013-12-02 2015-06-03 苏州承源光电科技有限公司 一种led路灯散热器
WO2015150888A1 (en) * 2014-04-01 2015-10-08 Viabizzuno S.R.L. Led lighting system
CN104763957B (zh) * 2015-04-27 2017-03-01 东莞市闻誉实业有限公司 通风型led路灯
CN106996516A (zh) * 2016-01-26 2017-08-01 欧司朗股份有限公司 照明装置及组装照明装置的方法
JP7016219B2 (ja) * 2016-03-03 2022-02-04 三菱電機株式会社 照明具および照明装置
US10928056B2 (en) * 2016-06-23 2021-02-23 Opple Lighting Co., Ltd. Lighting device
JP6658919B2 (ja) * 2017-01-18 2020-03-04 三菱電機株式会社 ランプ
CN107345628A (zh) * 2017-07-25 2017-11-14 深圳市冠科科技有限公司 一种led灯
EP3662201B1 (en) 2017-09-19 2023-06-07 Agnetix, Inc. Fluid-cooled led-based lighting methods and apparatus for controlled environment agriculture
US10999976B2 (en) 2017-09-19 2021-05-11 Agnetix, Inc. Fluid-cooled lighting systems and kits for controlled agricultural environments, and methods for installing same
CN111140773A (zh) * 2018-11-06 2020-05-12 朗德万斯公司 用于半导体灯的多色光引擎
CN113163720A (zh) 2018-11-13 2021-07-23 阿格尼泰克斯股份有限公司 具有集成相机和/或传感器以及无线通信的受控环境农业的流体冷却的基于led的照明方法和设备
CN209165146U (zh) * 2018-12-04 2019-07-26 欧普照明股份有限公司 一种柱形灯具
EP3931487B1 (en) * 2019-02-27 2022-06-15 Signify Holding B.V. Led lighting device
CN110107822B (zh) * 2019-05-20 2021-01-05 东莞市闻誉实业有限公司 散热器件及照明设备
US11333342B2 (en) * 2019-05-29 2022-05-17 Nbcuniversal Media, Llc Light emitting diode cooling systems and methods
KR20220132531A (ko) 2019-12-10 2022-09-30 아그네틱스, 인크. 조사기 및 카메라 및/또는 센서를 사용하는 제어된 환경 원예를 위한 다중센서 이미징 방법 및 장치
EP4070009A1 (en) * 2019-12-12 2022-10-12 Agnetix, Inc. Fluid-cooled led-based lighting fixture in close proximity grow systems for controlled environment horticulture
CN111828882B (zh) * 2020-08-12 2024-12-24 温州市旭视智能安防有限公司 一种消防照明装置
CN216079368U (zh) * 2021-07-12 2022-03-18 上海三思电子工程有限公司 一种发光装置
USD1053392S1 (en) * 2021-12-03 2024-12-03 Shenzhen Snc Opto Electronic Co., Ltd LED lamp
US12025302B1 (en) 2023-04-28 2024-07-02 NBCUniversal Studios LLC Light emitting diode lighting systems and methods
US20240369194A1 (en) * 2023-05-05 2024-11-07 LED Lighting Concepts LLC Light

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KR101178262B1 (ko) * 2012-04-03 2012-08-29 김화자 전구형 ｌｅｄ 조명기구
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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014046357A1 (ko) * 2012-09-20 2014-03-27 주식회사 세기하이텍 히트 파이프를 이용한 냉각장치 제조방법
CN103912798A (zh) * 2013-01-07 2014-07-09 上虞市正和照明科技有限公司 大角度发光呼吸式散热led灯泡
KR101497079B1 (ko) * 2013-07-22 2015-03-02 주식회사 영원엘이디 손전등
CN105276398A (zh) * 2014-07-11 2016-01-27 晋挥电子有限公司 全周光led节能灯具
WO2020059929A1 (ko) * 2018-09-21 2020-03-26 인성 엔프라 주식회사 탄소나노튜브 방열소재 제조방법과, 이를 구비한 led 등기구
WO2020059930A1 (ko) * 2018-09-21 2020-03-26 인성 엔프라 주식회사 Led 등기구
KR102800972B1 (ko) * 2024-12-13 2025-04-29 (주)하이클로 냉각유도블럭을 구비한 차아염소산나트륨 발생장치

Also Published As

Publication number Publication date
WO2013151219A1 (ko) 2013-10-10
JP6098849B2 (ja) 2017-03-22
JP2015517185A (ja) 2015-06-18
US20150092404A1 (en) 2015-04-02
US9212791B2 (en) 2015-12-15

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