WO2009112927A3 - Structure de support pour dispositifs d'éclairage à del - Google Patents

Structure de support pour dispositifs d'éclairage à del Download PDF

Info

Publication number
WO2009112927A3
WO2009112927A3 PCT/IB2009/000474 IB2009000474W WO2009112927A3 WO 2009112927 A3 WO2009112927 A3 WO 2009112927A3 IB 2009000474 W IB2009000474 W IB 2009000474W WO 2009112927 A3 WO2009112927 A3 WO 2009112927A3
Authority
WO
WIPO (PCT)
Prior art keywords
support structure
led lighting
lighting devices
support
led
Prior art date
Application number
PCT/IB2009/000474
Other languages
English (en)
Other versions
WO2009112927A2 (fr
Inventor
Enzo Catellani
Original Assignee
Enzo Catellani
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 Enzo Catellani filed Critical Enzo Catellani
Priority to EP09721050.4A priority Critical patent/EP2260232B1/fr
Publication of WO2009112927A2 publication Critical patent/WO2009112927A2/fr
Publication of WO2009112927A3 publication Critical patent/WO2009112927A3/fr

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
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • 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
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

La présente invention concerne une structure de support (1) pour au moins un dispositif d'éclairage par DEL (4), comprenant une tige (2) sensiblement circulaire et creuse comprenant un moyen de support (3) incluant une surface de support (3a), définie par une partie aplanie de la tige (2), et une plaque (8) fixée à la surface du support (3a). Le dispositif de support peut supporter la DEL (4), la structure de support (1) permettant une dispersion optimale de la chaleur provenant de la DEL (4).
PCT/IB2009/000474 2008-03-13 2009-03-10 Structure de support pour dispositifs d'éclairage à del WO2009112927A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP09721050.4A EP2260232B1 (fr) 2008-03-13 2009-03-10 Structure de support pour dispositifs d'éclairage à del

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2008A000428 2008-03-13
IT000428A ITMI20080428A1 (it) 2008-03-13 2008-03-13 Struttura di sostegno di led per illuminazione

Publications (2)

Publication Number Publication Date
WO2009112927A2 WO2009112927A2 (fr) 2009-09-17
WO2009112927A3 true WO2009112927A3 (fr) 2009-11-05

Family

ID=40292887

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2009/000474 WO2009112927A2 (fr) 2008-03-13 2009-03-10 Structure de support pour dispositifs d'éclairage à del

Country Status (3)

Country Link
EP (1) EP2260232B1 (fr)
IT (1) ITMI20080428A1 (fr)
WO (1) WO2009112927A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108488694B (zh) * 2018-03-29 2021-03-12 东莞市闻誉实业有限公司 过道射灯

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030224687A1 (en) * 2002-06-03 2003-12-04 Ta-Hao Fu Method of producing an led hose light
US20040156199A1 (en) * 2002-09-23 2004-08-12 Nelson Rivas LED lighting apparatus
JP2004296245A (ja) * 2003-03-26 2004-10-21 Matsushita Electric Works Ltd Ｌｅｄランプ
WO2007143991A1 (fr) * 2006-06-12 2007-12-21 Akj Inventions V/Allan Krogh Jensen Source lumineuse de del tubulaire

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7261730B2 (en) * 2003-11-14 2007-08-28 Lumerx, Inc. Phototherapy device and system
US7434964B1 (en) * 2007-07-12 2008-10-14 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. LED lamp with a heat sink assembly
US7674016B2 (en) * 2007-08-09 2010-03-09 Fu Zhun Precision Industry (Shen Zhen) Co., Ltd. LED lamp with a heat dissipation device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030224687A1 (en) * 2002-06-03 2003-12-04 Ta-Hao Fu Method of producing an led hose light
US20040156199A1 (en) * 2002-09-23 2004-08-12 Nelson Rivas LED lighting apparatus
JP2004296245A (ja) * 2003-03-26 2004-10-21 Matsushita Electric Works Ltd Ｌｅｄランプ
WO2007143991A1 (fr) * 2006-06-12 2007-12-21 Akj Inventions V/Allan Krogh Jensen Source lumineuse de del tubulaire

Also Published As

Publication number Publication date
WO2009112927A2 (fr) 2009-09-17
ITMI20080428A1 (it) 2009-09-14
EP2260232B1 (fr) 2014-05-07
EP2260232A2 (fr) 2010-12-15

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