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MX2016011947A - Light fixture. - Google Patents

Light fixture.

Info

Publication number
MX2016011947A
MX2016011947A MX2016011947A MX2016011947A MX2016011947A MX 2016011947 A MX2016011947 A MX 2016011947A MX 2016011947 A MX2016011947 A MX 2016011947A MX 2016011947 A MX2016011947 A MX 2016011947A MX 2016011947 A MX2016011947 A MX 2016011947A
Authority
MX
Mexico
Prior art keywords
light
light source
light fixture
heat
plane
Prior art date
Application number
MX2016011947A
Other languages
Spanish (es)
Other versions
MX367391B (en
Inventor
Plaja Miró Salvi
Riqué Rebull Adrià
Batiste Mayas Clara
Original Assignee
Simon S A U
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 Simon S A U filed Critical Simon S A U
Publication of MX2016011947A publication Critical patent/MX2016011947A/en
Publication of MX367391B publication Critical patent/MX367391B/en

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
    • F21S8/02—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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • 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
    • 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
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
    • 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
    • F21V29/10—Arrangement of heat-generating components to reduce thermal damage, e.g. by distancing heat-generating components from other components to be protected
    • 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
    • F21V29/15—Thermal insulation
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/05—Optical design plane
    • 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)
  • Microelectronics & Electronic Packaging (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

he present invention relates to a light fixture comprising a casing (2) defining a surrounding wall (21), a light source (3) formed by one or more light emitters that give off heat (Q) in the direction opposite the direction of light emission, an electric circuit (4) configured for supplying power to the light source (3), and a heat sink (5) arranged for dissipating the heat (Q) produced by the light source (3). The electric circuit (4) of said light fixture (1) is arranged on a plane (P) different from the plane of the heat sink (5) and located in the direction of the path (R) of the light emitted by the light source (3).
MX2016011947A 2015-09-18 2016-09-14 Light fixture. MX367391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201531331A ES2569413B1 (en) 2015-09-18 2015-09-18 Luminary

Publications (2)

Publication Number Publication Date
MX2016011947A true MX2016011947A (en) 2018-03-13
MX367391B MX367391B (en) 2019-08-19

Family

ID=55867738

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016011947A MX367391B (en) 2015-09-18 2016-09-14 Light fixture.

Country Status (4)

Country Link
EP (1) EP3144582B1 (en)
CN (1) CN106555955A (en)
ES (2) ES2569413B1 (en)
MX (1) MX367391B (en)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09252066A (en) * 1996-03-15 1997-09-22 Mitsubishi Electric Corp Heat sink
DE202006004833U1 (en) * 2006-03-27 2006-06-01 Huang, Hsien-Jung, Yung-He Lamp reflector has cooling component constructed as cup-shaped object with at least one hole in bottom and closed cavity between inner and outer wall of cup, and with cooling ribs on periphery of cooling component
US8240871B2 (en) * 2007-09-27 2012-08-14 Enertron, Inc. Method and apparatus for thermally effective removable trim for light fixture
CN201137903Y (en) * 2007-11-23 2008-10-22 张家港金田高科电子有限公司 LED lamp possessing high heat dispersion
CN201448795U (en) * 2009-08-19 2010-05-05 南京汉德森科技股份有限公司 Universal LED Heat Sink
CN201606775U (en) * 2010-02-05 2010-10-13 河北博信伟德电源技术有限公司 LED down lamp with aluminum substrate
CN201757313U (en) * 2010-08-24 2011-03-09 浙江名芯半导体科技有限公司 LED lamp with good radiation performance
CN201748237U (en) * 2010-08-31 2011-02-16 史杰 Light-emitting diode (LED) recessed light
CN201903005U (en) * 2010-12-16 2011-07-20 慈溪明鑫照明科技有限公司 Radiator structure for LED (light emitting diode) spot lamp
EP2481973B1 (en) * 2011-01-31 2014-07-23 Toshiba Lighting & Technology Corporation Lamp apparatus and luminaire
CN202165959U (en) * 2011-06-23 2012-03-14 安徽瑞煌光电科技有限公司 Integrated light source of LED tube lamp
US8684569B2 (en) * 2011-07-06 2014-04-01 Cree, Inc. Lens and trim attachment structure for solid state downlights
JP5757214B2 (en) * 2011-09-30 2015-07-29 東芝ライテック株式会社 LED lighting device
CN202452380U (en) * 2011-12-31 2012-09-26 东莞市亮明光电设备有限公司 LED overall heat dissipation lamp cup
CN202598177U (en) * 2012-03-13 2012-12-12 福建省华尔辉光电有限公司 An LED tube lamp
WO2013179172A1 (en) * 2012-05-29 2013-12-05 Koninklijke Philips N.V. Lighting device having a light source heat sink arranged separate from a driver
CN103471055A (en) * 2012-06-07 2013-12-25 欧司朗股份有限公司 Heat dissipation device and illumination device provided with same
CN103244854A (en) * 2013-05-09 2013-08-14 深圳市耕创电子有限公司 Light-emitting diode (LED) bulb lamp
CN103383203A (en) * 2013-07-29 2013-11-06 无锡方盛换热器制造有限公司 Large cubic high-pressure-resistant compressor heat exchanger
ES1093730Y (en) * 2013-10-24 2014-02-13 Simon S A U LUMINARY
CN203892959U (en) * 2014-06-19 2014-10-22 李纪仪 Radiator lamp device
CN104053342A (en) * 2014-06-25 2014-09-17 上海理工大学 Twisted tooth heat sink
CN104565930B (en) * 2014-12-31 2018-01-12 东莞高仪电子科技有限公司 Integral type can covering and heat insulating cotton fire resistant lighting fitting

Also Published As

Publication number Publication date
EP3144582B1 (en) 2019-08-07
EP3144582A1 (en) 2017-03-22
ES2569413B1 (en) 2017-02-16
ES2569413A1 (en) 2016-05-10
CN106555955A (en) 2017-04-05
ES2750731T3 (en) 2020-03-26
MX367391B (en) 2019-08-19

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