BR112014011980A2 - dispositivo de luminária para iluminação de rodovias, luminária e método de montagem de um dispositivo de iluminação - Google Patents

dispositivo de luminária para iluminação de rodovias, luminária e método de montagem de um dispositivo de iluminação

Info

Publication number
BR112014011980A2
BR112014011980A2 BR112014011980A BR112014011980A BR112014011980A2 BR 112014011980 A2 BR112014011980 A2 BR 112014011980A2 BR 112014011980 A BR112014011980 A BR 112014011980A BR 112014011980 A BR112014011980 A BR 112014011980A BR 112014011980 A2 BR112014011980 A2 BR 112014011980A2
Authority
BR
Brazil
Prior art keywords
parabolic curve
lighting fixture
lighting
axis
luminaire
Prior art date
Application number
BR112014011980A
Other languages
English (en)
Other versions
BR112014011980A8 (pt
Inventor
Deng Shitao
Li Wenyi
Zhu Xiaoyan
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BR112014011980A2 publication Critical patent/BR112014011980A2/pt
Publication of BR112014011980A8 publication Critical patent/BR112014011980A8/pt

Links

Classifications

    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

resumo dispositivo de luminária para iluminação de rodovias, luminária e método de montagem de um dispositivo de iluminação a presente invenção descreve um dispositivo de iluminação de uma luminária para iluminação de rodovias e uma luminária para iluminação que compreende o dispositivo de iluminação. o dispositivo de iluminação compreende um refletor (301) que compreende uma superfície refletora (3011) formada pela rotação de uma curva parabólica sobre um primeiro eixo (y) ao longo de um ângulo previamente determinado, em que a mencionada curva parabólica possui uma abertura em seu vértice, em que o mencionado primeiro eixo é coplanar com a mencionada curva parabólica e estende-se de forma substancialmente perpendicular ao eixo (x) de simetria da mencionada curva parabólica e está localizado na mencionada abertura da mencionada curva parabólica ou fora dela. o dispositivo de iluminação compreende ainda uma fonte de luz led (302), que é disposta em uma entrada da mencionada superfície refletora, em que a mencionada entrada corresponde à mencionada abertura da mencionada curva parabólica. dessa maneira, a distribuição de luz pode ser controlada do mesmo modo em qualquer plano que contenha o primeiro eixo dentro do intervalo do ângulo previamente determinado. além disso, a distribuição de luz em qualquer plano que contenha o primeiro eixo (y) pode ser controlada como desejado por meio do desenho apropriado da curva parabólica. deste modo, o dispositivo de iluminação pode reduzir ou eliminar efetivamente o efeito negativo do brilho e/ou atingir uniformidade de iluminação satisfatória sobre a superfície da rodovia. 1/2
BR112014011980A 2011-11-22 2012-10-23 Dispositivo de luminária para iluminação de rodovias, luminária e método de montagem de um dispositivo de iluminação BR112014011980A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2011082610 2011-11-22
PCT/IB2012/055823 WO2013076597A1 (en) 2011-11-22 2012-10-23 A lighting device and a road lighting luminaire comprising the lighting device.

Publications (2)

Publication Number Publication Date
BR112014011980A2 true BR112014011980A2 (pt) 2017-05-30
BR112014011980A8 BR112014011980A8 (pt) 2017-07-11

Family

ID=47557404

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011980A BR112014011980A8 (pt) 2011-11-22 2012-10-23 Dispositivo de luminária para iluminação de rodovias, luminária e método de montagem de um dispositivo de iluminação

Country Status (7)

Country Link
US (1) US9395064B2 (pt)
EP (1) EP2748524B1 (pt)
JP (1) JP6178796B2 (pt)
BR (1) BR112014011980A8 (pt)
IN (1) IN2014CN03725A (pt)
RU (1) RU2627728C2 (pt)
WO (1) WO2013076597A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6277604B2 (ja) * 2013-05-31 2018-02-14 岩崎電気株式会社 照明器具
CN105020636B (zh) * 2015-08-20 2017-09-19 山东交通学院 一种隧道低位照明灯具
JP7118752B2 (ja) 2018-06-05 2022-08-16 花王株式会社 吸収体の製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5055984A (en) * 1989-08-11 1991-10-08 The Brinkmann Corporation Solar rechargeable light
RU2076284C1 (ru) * 1993-03-01 1997-03-27 Борис Николаевич Гроздов Стальной водогрейный котел "фермер"
JP3992160B2 (ja) * 1996-05-07 2007-10-17 東芝ライテック株式会社 ホリゾントライトの照度制御方法
JP2003344958A (ja) * 2002-05-27 2003-12-03 Canon Inc 光学素子及びそれを有する照明装置
WO2005057080A2 (en) * 2003-12-08 2005-06-23 The Coleman Company, Inc. Eliptical reflector and curved lens system for a portable light
JP4564917B2 (ja) * 2005-12-12 2010-10-20 株式会社東亜製作所 Ｌｅｄ照明灯
CN2937789Y (zh) * 2006-08-09 2007-08-22 贵州首朗新能源有限公司 低空照射led高效节能路灯
US7828461B2 (en) * 2007-07-16 2010-11-09 Lumination Llc LED luminaire for generating substantially uniform illumination on a target plane
WO2009013771A1 (en) * 2007-07-25 2009-01-29 Intav S.R.L. Lighting device, in particular light signalling supplementary device for rescue and emergency prioritary vehicles
CN201110482Y (zh) * 2007-09-04 2008-09-03 索恩照明(天津)有限公司 嵌入式低眩光道路照明灯具
US7828456B2 (en) * 2007-10-17 2010-11-09 Lsi Industries, Inc. Roadway luminaire and methods of use
JP5263658B2 (ja) * 2007-11-30 2013-08-14 東芝ライテック株式会社 照明装置
CN101619823A (zh) 2008-07-02 2010-01-06 富士迈半导体精密工业（上海）有限公司 发光二极管路灯
JP5407054B2 (ja) * 2008-08-01 2014-02-05 日亜化学工業株式会社 照明装置
US8622569B1 (en) * 2009-07-17 2014-01-07 Musco Corporation Method, system and apparatus for controlling light distribution using swivel-mount led light sources
CN102086989A (zh) * 2009-12-07 2011-06-08 北京通力环电气股份有限公司 一种led灯具及使用该led灯具的路灯
JP5356273B2 (ja) * 2010-02-05 2013-12-04 シャープ株式会社 照明デバイスおよび該照明デバイスを備えた照明装置
JP5527529B2 (ja) * 2010-03-25 2014-06-18 スタンレー電気株式会社 照明装置
CN102168831B (zh) * 2011-03-22 2014-04-02 王剑波 低位锐角道路照明灯及其照明安装方法

Also Published As

Publication number Publication date
US9395064B2 (en) 2016-07-19
EP2748524B1 (en) 2016-10-19
WO2013076597A1 (en) 2013-05-30
BR112014011980A8 (pt) 2017-07-11
RU2627728C2 (ru) 2017-08-11
JP6178796B2 (ja) 2017-08-09
EP2748524A1 (en) 2014-07-02
IN2014CN03725A (pt) 2015-07-03
JP2014533874A (ja) 2014-12-15
US20140313736A1 (en) 2014-10-23
RU2014125199A (ru) 2015-12-27

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Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: PHILIPS LIGHTING HOLDING B.V. (NL)

B15K Others concerning applications: alteration of classification

Ipc: F21V 7/06 (2006.01), F21S 8/08 (2006.01), F21V 7/0

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2485 DE 21-08-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.