[go: up one dir, main page]

BR112014006746A2 - dispositivo de iluminação de led - Google Patents

dispositivo de iluminação de led

Info

Publication number
BR112014006746A2
BR112014006746A2 BR112014006746A BR112014006746A BR112014006746A2 BR 112014006746 A2 BR112014006746 A2 BR 112014006746A2 BR 112014006746 A BR112014006746 A BR 112014006746A BR 112014006746 A BR112014006746 A BR 112014006746A BR 112014006746 A2 BR112014006746 A2 BR 112014006746A2
Authority
BR
Brazil
Prior art keywords
lighting device
led lighting
led
lighting
Prior art date
Application number
BR112014006746A
Other languages
English (en)
Inventor
Park Jongkook
Katou Kazuhiro
Ishikawa Mitsuyoshi
OKAMOTO Taro
Original Assignee
Soleco 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 Soleco Co Ltd filed Critical Soleco Co Ltd
Publication of BR112014006746A2 publication Critical patent/BR112014006746A2/pt

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
    • F21V29/70—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
    • 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
    • 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
    • F21V29/56—Cooling arrangements using liquid coolants
    • 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
    • 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
    • F21V29/78—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with helically or spirally arranged fins or blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/101—Outdoor lighting of tunnels or the like, e.g. under bridges
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional 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)
  • Led Device Packages (AREA)
BR112014006746A 2011-09-21 2012-09-19 dispositivo de iluminação de led BR112014006746A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011205587A JP5635469B2 (ja) 2011-09-21 2011-09-21 Ｌｅｄ照明装置
PCT/JP2012/005943 WO2013042351A1 (ja) 2011-09-21 2012-09-19 Ｌｅｄ照明装置

Publications (1)

Publication Number Publication Date
BR112014006746A2 true BR112014006746A2 (pt) 2017-04-04

Family

ID=47914139

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014006746A BR112014006746A2 (pt) 2011-09-21 2012-09-19 dispositivo de iluminação de led

Country Status (8)

Country Link
US (1) US9366423B2 (pt)
JP (1) JP5635469B2 (pt)
KR (1) KR101778089B1 (pt)
CN (1) CN103998862B (pt)
AU (1) AU2012310961C1 (pt)
BR (1) BR112014006746A2 (pt)
DE (1) DE112012003929T5 (pt)
WO (1) WO2013042351A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024148409A1 (pt) * 2023-01-13 2024-07-18 Berlitz Participações Societárias Ltda Luminária para uso externo

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103644551B (zh) * 2013-12-03 2017-07-14 广州虎辉照明科技公司 一种led工矿灯
CN103883963A (zh) * 2014-04-17 2014-06-25 南宁燎旺车灯有限责任公司 一种led车灯
JP6480117B2 (ja) * 2014-07-17 2019-03-06 シチズン電子株式会社 Ｌｅｄ照明装置
DE202014103410U1 (de) * 2014-07-24 2015-10-27 ELS Energieeffiziente Licht-Systeme GmbH & Co. KG LED-Leuchte
US9401468B2 (en) * 2014-12-24 2016-07-26 GE Lighting Solutions, LLC Lamp with LED chips cooled by a phase transformation loop
USD863607S1 (en) * 2015-07-07 2019-10-15 Auroralight, Inc. Ball and socket heat exchanger for a light fixture
CN105020632B (zh) * 2015-08-06 2016-10-12 深圳市康铭盛科技实业股份有限公司 一种具有散热机构的节能射灯及实现方法
USD784591S1 (en) * 2015-09-22 2017-04-18 Cooper Technologies Company High-lumen round light fixture
CN105135373A (zh) * 2015-09-24 2015-12-09 长沙蓝锐知识产权咨询有限公司 一种多功能照明方法
CN105135255A (zh) * 2015-09-24 2015-12-09 长沙蓝锐知识产权咨询有限公司 一种多功能照明灯具
USD803460S1 (en) 2016-04-22 2017-11-21 Hubbell Incorporated Bay luminaire
USD803453S1 (en) * 2016-04-22 2017-11-21 Hubbell Incorporated Bay luminaire
JP2017159657A (ja) * 2017-04-07 2017-09-14 Ｈｏｙａ Ｃａｎｄｅｏ Ｏｐｔｒｏｎｉｃｓ株式会社 光照射装置
USD847399S1 (en) 2017-05-05 2019-04-30 Hubbell Incorporated Performance high-bay luminaire
JP2019087520A (ja) * 2017-11-10 2019-06-06 アイリスオーヤマ株式会社 Ｌｅｄ照明装置の放熱構造
KR102182631B1 (ko) * 2018-10-10 2020-11-24 (주)와이드윙스 식물 생장용 조명장치
CN111006146B (zh) * 2019-12-10 2021-12-17 山东梦奇电器有限公司 一种具有除虫散热功能的市政用路面灯
JP7042857B2 (ja) * 2020-02-07 2022-03-28 三菱電機株式会社 電力変換装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3121916B2 (ja) * 1992-06-25 2001-01-09 矢橋工業株式会社 石灰焼結体の製造方法
JP4236544B2 (ja) * 2003-09-12 2009-03-11 三洋電機株式会社 照明装置
US8569939B2 (en) * 2004-09-15 2013-10-29 Seoul Semiconductor Co., Ltd. Luminous device with heat pipe and method of manufacturing heat pipe lead for luminous device
JP2006210537A (ja) 2005-01-26 2006-08-10 Furukawa Electric Co Ltd:The Ｌｅｄ発光構造体の放熱構造
JP3121916U (ja) 2006-03-08 2006-06-01 超▲家▼科技股▲扮▼有限公司 Ｌｅｄランプおよびその熱放散構造
CN100572908C (zh) * 2006-11-17 2009-12-23 富准精密工业(深圳)有限公司 发光二极管灯具
US7784972B2 (en) * 2006-12-22 2010-08-31 Nuventix, Inc. Thermal management system for LED array
CA2682631C (en) * 2007-04-03 2015-09-08 Osram Gesellschaft Mit Beschraenkter Haftung Semiconductor light module
JP2009064661A (ja) 2007-09-06 2009-03-26 Nec Lighting Ltd 光源を備えた水槽
CN101463987A (zh) * 2008-05-08 2009-06-24 陈德荣 一种大功率Led灯快速散热的方法
CN101319774A (zh) * 2008-06-24 2008-12-10 杨洪武 被动散热器及路灯散热装置
US7740380B2 (en) * 2008-10-29 2010-06-22 Thrailkill John E Solid state lighting apparatus utilizing axial thermal dissipation
JP2010267435A (ja) 2009-05-13 2010-11-25 Fujine Sangyo:Kk Ｌｅｄ放熱装置およびｌｅｄ照明装置
US9291327B2 (en) * 2009-07-06 2016-03-22 Solais Lighting, Inc. Light conditioning for high-brightness white-light illumination sources
JPWO2011055659A1 (ja) 2009-11-05 2013-03-28 株式会社エルム 大型ｌｅｄ照明装置
CN201652262U (zh) * 2009-12-07 2010-11-24 滁州恒恩光电科技有限公司 一种led路灯的散热器
CN102109128A (zh) * 2009-12-28 2011-06-29 大连金三维科技有限公司 半导体光源工矿灯
JP2011165703A (ja) * 2010-02-04 2011-08-25 Stanley Electric Co Ltd ヒートシンクおよび発光素子ユニット
US8692444B2 (en) * 2010-03-16 2014-04-08 Infinilux, Llc Solid state low bay light with integrated and sealed thermal management
CN102052610A (zh) * 2010-12-20 2011-05-11 江苏生日快乐光电科技有限公司 大功率厂房灯
US10030863B2 (en) * 2011-04-19 2018-07-24 Cree, Inc. Heat sink structures, lighting elements and lamps incorporating same, and methods of making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024148409A1 (pt) * 2023-01-13 2024-07-18 Berlitz Participações Societárias Ltda Luminária para uso externo

Also Published As

Publication number Publication date
US9366423B2 (en) 2016-06-14
AU2012310961C1 (en) 2016-05-05
CN103998862A (zh) 2014-08-20
AU2012310961B2 (en) 2016-02-04
KR101778089B1 (ko) 2017-09-13
US20140233233A1 (en) 2014-08-21
JP5635469B2 (ja) 2014-12-03
AU2012310961A1 (en) 2014-04-10
KR20140063772A (ko) 2014-05-27
JP2013069453A (ja) 2013-04-18
WO2013042351A1 (ja) 2013-03-28
DE112012003929T5 (de) 2014-07-17
CN103998862B (zh) 2017-06-16

Similar Documents

Publication Publication Date Title
BR112014002450A2 (pt) dispositivo de iluminação baseado em led
BR112013033271A2 (pt) dispositivo de iluminação baseado em led
BR112014002449A2 (pt) dispositivo de iluminação baseado em led
BR112014006746A2 (pt) dispositivo de iluminação de led
PT2850357T (pt) Dispositivo de iluminação
BR112012022323A2 (pt) dispositivo de iluminação
EP2614294A4 (en) LED LIGHTING APPARATUS
PL3653924T3 (pl) Urządzenie oświetleniowe
PL2792936T3 (pl) Urządzenie oświetleniowe
EP2730840A4 (en) Lighting device
BR112012033589A2 (pt) dispositivo de iluminação
DE102011081077A8 (de) Kraftfahrzeugbeleuchtungseinrichtung
EP2937624A4 (en) Led lamp
BR302012004582S1 (pt) Configuracao aplicada em lampada de led
ES1076869Y (es) Estructura de bombilla LED
EP2723148A4 (en) LIGHT EMITTING DEVICE LIGHTING DEVICE
BR112012019621A2 (pt) dispositivo de iluminação
ES1132205Y (es) Un dispositivo de iluminacion led
DE102011008613A8 (de) Beleuchtungsvorrichtung
IT1399490B1 (it) Dispositivo di illuminazione a led
EP2743575A4 (en) LED LIGHTING DEVICE
BR302012004583S1 (pt) Configuracao aplicada em lampada de led
DE112012002140A5 (de) Beleuchtungsvorrichtung
IT1401974B1 (it) Dispositivo illuminante
DK2365242T3 (da) Belysningsindretning

Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: F21V 29/78 (2015.01), F21K 9/20 (2016.01), F21V 29

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements