ES2288394B1 - Lampara dotada de medios disipadores de calor. - Google Patents

Lampara dotada de medios disipadores de calor. Download PDF

Info

Publication number
ES2288394B1
ES2288394B1 ES200600439A ES200600439A ES2288394B1 ES 2288394 B1 ES2288394 B1 ES 2288394B1 ES 200600439 A ES200600439 A ES 200600439A ES 200600439 A ES200600439 A ES 200600439A ES 2288394 B1 ES2288394 B1 ES 2288394B1
Authority
ES
Spain
Prior art keywords
lamp
heat
electronic components
housings
diodes
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.)
Expired - Fee Related
Application number
ES200600439A
Other languages
English (en)
Spanish (es)
Other versions
ES2288394A1 (es
Inventor
Jose Francisco Lasso Lucea
Moises Mir Mauri
Francesc Casanellas Bassols
Pedro Viñeta Obiols
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.)
Vitri Electro Metalurgica SA
Original Assignee
Vitri Electro Metalurgica SA
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 SA filed Critical Vitri Electro Metalurgica SA
Priority to ES200600439A priority Critical patent/ES2288394B1/es
Priority to AT07102624T priority patent/ATE410642T1/de
Priority to ES07102624T priority patent/ES2316122T3/es
Priority to PL07102624T priority patent/PL1826481T3/pl
Priority to DE602007000154T priority patent/DE602007000154D1/de
Priority to EP07102624A priority patent/EP1826481B1/fr
Publication of ES2288394A1 publication Critical patent/ES2288394A1/es
Application granted granted Critical
Publication of ES2288394B1 publication Critical patent/ES2288394B1/es
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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)
ES200600439A 2006-02-24 2006-02-24 Lampara dotada de medios disipadores de calor. Expired - Fee Related ES2288394B1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES200600439A ES2288394B1 (es) 2006-02-24 2006-02-24 Lampara dotada de medios disipadores de calor.
AT07102624T ATE410642T1 (de) 2006-02-24 2007-02-19 Lampe
ES07102624T ES2316122T3 (es) 2006-02-24 2007-02-19 Lampara.
PL07102624T PL1826481T3 (pl) 2006-02-24 2007-02-19 Lampa
DE602007000154T DE602007000154D1 (de) 2006-02-24 2007-02-19 Lampe
EP07102624A EP1826481B1 (fr) 2006-02-24 2007-02-19 Lampe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200600439A ES2288394B1 (es) 2006-02-24 2006-02-24 Lampara dotada de medios disipadores de calor.

Publications (2)

Publication Number Publication Date
ES2288394A1 ES2288394A1 (es) 2008-01-01
ES2288394B1 true ES2288394B1 (es) 2008-11-16

Family

ID=38009761

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200600439A Expired - Fee Related ES2288394B1 (es) 2006-02-24 2006-02-24 Lampara dotada de medios disipadores de calor.
ES07102624T Active ES2316122T3 (es) 2006-02-24 2007-02-19 Lampara.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES07102624T Active ES2316122T3 (es) 2006-02-24 2007-02-19 Lampara.

Country Status (5)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008058757A1 (de) * 2008-11-19 2010-05-20 M I P Center Gmbh Leuchteinrichtung für Beleuchtungszwecke und Leuchte mit einer solchen Leuchteinrichtung
ES2361879B1 (es) * 2008-11-20 2012-06-22 Lidolight Saving Energy, S.L. Luminaria.
IT1396849B1 (it) * 2009-11-20 2012-12-20 Lomar S R L Sistema modulare di illuminazione multi-faro a led, e relativo faro modulare a led.
US8227961B2 (en) 2010-06-04 2012-07-24 Cree, Inc. Lighting device with reverse tapered heatsink
CN103109130A (zh) * 2010-06-11 2013-05-15 智慧创新科技有限公司 用于led冷却的系统
KR101263763B1 (ko) 2011-12-07 2013-05-13 금강전기 (주) Ｌｅｄ 조명장치
WO2012091364A2 (fr) * 2010-12-30 2012-07-05 금강전기(주) Appareil d'éclairage à del et son procédé de fabrication

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 (de) * 2004-03-10 2005-09-22 Conrad Electronic Gmbh Leuchtmittel für eine Beleuchtungseinrichtung
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
PL1826481T3 (pl) 2009-04-30
EP1826481A1 (fr) 2007-08-29
ES2316122T3 (es) 2009-04-01
ES2288394A1 (es) 2008-01-01
EP1826481B1 (fr) 2008-10-08
ATE410642T1 (de) 2008-10-15
DE602007000154D1 (de) 2008-11-20

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