ES2479490T3 - Estructura de luminaria para alumbrado público de LED de alta potencia - Google Patents

Estructura de luminaria para alumbrado público de LED de alta potencia Download PDF

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Publication number
ES2479490T3
ES2479490T3 ES10175298.8T ES10175298T ES2479490T3 ES 2479490 T3 ES2479490 T3 ES 2479490T3 ES 10175298 T ES10175298 T ES 10175298T ES 2479490 T3 ES2479490 T3 ES 2479490T3
Authority
ES
Spain
Prior art keywords
high power
street lighting
fan
power led
led street
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.)
Active
Application number
ES10175298.8T
Other languages
English (en)
Other versions
ES2479490T8 (es
Inventor
Zhirong Lee
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.)
ZHEJIANG NASUN ELECTRON TECHNOLOGY Co Ltd
Original Assignee
ZHEJIANG NASUN ELECTRON TECHNOLOGY 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 ZHEJIANG NASUN ELECTRON TECHNOLOGY CO Ltd filed Critical ZHEJIANG NASUN ELECTRON TECHNOLOGY CO Ltd
Application granted granted Critical
Publication of ES2479490T3 publication Critical patent/ES2479490T3/es
Publication of ES2479490T8 publication Critical patent/ES2479490T8/es
Active 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • F21V31/005—Sealing arrangements therefor
    • 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
    • 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
    • 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
    • F21V29/777—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 directions perpendicular to 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)

Abstract

Luminaria para alumbrado público de LED de alta potencia, que comprende: una parte (1) de cabeza; un conector (2) de cabeza; un armazón (3) principal que contiene una tarjeta (5) de circuito impreso en su interior; un anillo (4) térmico; una pluralidad de luces (6) LED; un cuerpo (7) de múltiples lados, formando cada lado una parte de abanico que tiene una superficie de abanico, teniendo cada parte de abanico una pieza (10) de arandela, estando dicha luminaria para alumbrado público de LED de alta potencia caracterizada porque cada parte de abanico comprende además una placa (8) de aluminio sobre la que están ubicadas dichas luces (6) LED, y una lente (9) de cobertura ubicada sobre la superficie exterior de las luces (6) LED, y porque la pieza (10) de arandela queda intercalada entre dicha superficie de abanico y dicha placa (8) de aluminio, de modo que dicha pieza (10) de arandela sirve para proporcionar una función de impermeabilización.

Description

imagen1
imagen2

Claims (1)

  1. imagen1
ES10175298.8T 2009-09-03 2010-09-03 Estructura de luminaria para alumbrado público de LED de alta potencia Active ES2479490T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2009201734577U CN201487724U (zh) 2009-09-03 2009-09-03 一种大功率led路灯
CN200920173457U 2009-09-03

Publications (2)

Publication Number Publication Date
ES2479490T3 true ES2479490T3 (es) 2014-07-24
ES2479490T8 ES2479490T8 (es) 2014-11-06

Family

ID=42426603

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10175298.8T Active ES2479490T3 (es) 2009-09-03 2010-09-03 Estructura de luminaria para alumbrado público de LED de alta potencia

Country Status (6)

Country Link
EP (1) EP2292973B1 (es)
JP (1) JP3163243U (es)
CN (1) CN201487724U (es)
ES (1) ES2479490T3 (es)
HK (1) HK1142224A2 (es)
PL (1) PL2292973T3 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201696925U (zh) * 2010-05-27 2011-01-05 江苏史福特光电科技有限公司 一种led灯泡
WO2013069446A1 (ja) * 2011-11-09 2013-05-16 岩崎電気株式会社 ランプ
JP5559824B2 (ja) * 2011-11-09 2014-07-23 岩崎電気株式会社 ランプ
JP5908256B2 (ja) * 2011-11-09 2016-04-26 岩崎電気株式会社 ランプ
JP5908255B2 (ja) * 2011-11-09 2016-04-26 岩崎電気株式会社 ランプ
CN103591499A (zh) * 2012-08-17 2014-02-19 深圳市畅龙昇光电科技有限公司 一种led路灯
US9775199B2 (en) 2014-07-31 2017-09-26 GE Lighting Solutions, LLC Light emitting diode retrofit lamp for high intensity discharge ballast
USD732730S1 (en) * 2014-08-05 2015-06-23 General Luminaire Co., Ltd. Spliceable lamp panel
USD733959S1 (en) * 2014-08-05 2015-07-07 General Luminaire Co., Ltd. Spliceable lamp panel
US9989240B2 (en) 2014-12-03 2018-06-05 GE Lighting Solutions, LLC LED lamps for retrofit on high wattage metal halide ballasts
EP3545227B1 (en) 2016-11-25 2020-11-11 Signify Holding B.V. Ssl lamp for replacing gas discharge lamp

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008070519A2 (en) * 2006-12-01 2008-06-12 Abl Ip Holding Llc Systems and methods for thermal management of lamps and luminaires using led sources
CN101329054B (zh) * 2007-06-22 2010-09-29 富准精密工业(深圳)有限公司 具有散热结构的发光二极管灯具
CN101424394B (zh) * 2007-11-02 2010-09-08 富准精密工业(深圳)有限公司 散热装置及其应用的发光二极管灯具

Also Published As

Publication number Publication date
HK1142224A2 (en) 2010-11-26
JP3163243U (ja) 2010-10-07
CN201487724U (zh) 2010-05-26
PL2292973T3 (pl) 2014-11-28
EP2292973A1 (en) 2011-03-09
EP2292973B1 (en) 2014-04-09
ES2479490T8 (es) 2014-11-06

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