PL1826481T3 - Lamp - Google Patents

Lamp

Info

Publication number
PL1826481T3
PL1826481T3 PL07102624T PL07102624T PL1826481T3 PL 1826481 T3 PL1826481 T3 PL 1826481T3 PL 07102624 T PL07102624 T PL 07102624T PL 07102624 T PL07102624 T PL 07102624T PL 1826481 T3 PL1826481 T3 PL 1826481T3
Authority
PL
Poland
Prior art keywords
lamp
housing
electronic components
diodes
evacuation
Prior art date
Application number
PL07102624T
Other languages
Polish (pl)
Inventor
Lucea José Lasso
Mauri Moisés Mir
Obiols Pere Vineta
Bassols Francesc Casanellas
Original Assignee
Vitri Electro Metalurgica 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 Vitri Electro Metalurgica S A U filed Critical Vitri Electro Metalurgica S A U
Publication of PL1826481T3 publication Critical patent/PL1826481T3/en

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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • 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
    • 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
    • F21V29/767—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 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
    • F21V3/00—Globes; Bowls; 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
    • F21V29/85—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
    • 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)
  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

Lamp (1) comprising connection means (10) to an electric power supply, a housing (4) comprising lamp (1) electronic components (5), and a housing (6) comprising a plurality of light-emitting diodes (7), characterized in that it comprises some cooling wings (3) in the outer lamp (1) surface for the evacuation of the heat caused by said electronic components (5) and by the diodes (7) towards the outside of the lamp (1).
PL07102624T 2006-02-24 2007-02-19 Lamp PL1826481T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200600439A ES2288394B1 (en) 2006-02-24 2006-02-24 LAMP EQUIPPED WITH HEAT DISSIPER MEDIA.
EP07102624A EP1826481B1 (en) 2006-02-24 2007-02-19 Lamp

Publications (1)

Publication Number Publication Date
PL1826481T3 true PL1826481T3 (en) 2009-04-30

Family

ID=38009761

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07102624T PL1826481T3 (en) 2006-02-24 2007-02-19 Lamp

Country Status (5)

Country Link
EP (1) EP1826481B1 (en)
AT (1) ATE410642T1 (en)
DE (1) DE602007000154D1 (en)
ES (2) ES2288394B1 (en)
PL (1) PL1826481T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058757A1 (en) * 2008-11-19 2010-05-20 M I P Center Gmbh Lighting device for lighting purposes and luminaire with such a lighting device
ES2361879B1 (en) * 2008-11-20 2012-06-22 Lidolight Saving Energy, S.L. LUMINARY.
IT1396849B1 (en) * 2009-11-20 2012-12-20 Lomar S R L MODULAR LED LIGHTING MULTI-LIGHTING SYSTEM, AND ITS MODULAR LED LIGHT.
US8227961B2 (en) * 2010-06-04 2012-07-24 Cree, Inc. Lighting device with reverse tapered heatsink
WO2011154011A2 (en) * 2010-06-11 2011-12-15 Wise Innovations Technologies Sarl A system for led cooling
KR101263763B1 (en) 2011-12-07 2013-05-13 금강전기 (주) Led lighting unit
WO2012091364A2 (en) * 2010-12-30 2012-07-05 금강전기(주) Led lighting apparatus and method for manufacturing same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791770A (en) * 1997-02-27 1998-08-11 Aavid Thermal Products, Inc. Light source cooler for LCD monitor
US6864513B2 (en) * 2003-05-07 2005-03-08 Kaylu Industrial Corporation Light emitting diode bulb having high heat dissipating efficiency
US7196459B2 (en) * 2003-12-05 2007-03-27 International Resistive Co. Of Texas, L.P. Light emitting assembly with heat dissipating support
DE102004011974A1 (en) * 2004-03-10 2005-09-22 Conrad Electronic Gmbh Illuminant for a lighting device
US7145179B2 (en) * 2004-10-12 2006-12-05 Gelcore Llc Magnetic attachment method for LED light engines
TWM278828U (en) * 2005-05-11 2005-10-21 Shiu Yung Yuan LED planar light source module

Also Published As

Publication number Publication date
ATE410642T1 (en) 2008-10-15
ES2316122T3 (en) 2009-04-01
EP1826481A1 (en) 2007-08-29
EP1826481B1 (en) 2008-10-08
ES2288394B1 (en) 2008-11-16
ES2288394A1 (en) 2008-01-01
DE602007000154D1 (en) 2008-11-20

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