ATE389143T1 - Leuchtdiodenanordnung mit reflektor - Google Patents

Leuchtdiodenanordnung mit reflektor

Info

Publication number
ATE389143T1
ATE389143T1 AT01925323T AT01925323T ATE389143T1 AT E389143 T1 ATE389143 T1 AT E389143T1 AT 01925323 T AT01925323 T AT 01925323T AT 01925323 T AT01925323 T AT 01925323T AT E389143 T1 ATE389143 T1 AT E389143T1
Authority
AT
Austria
Prior art keywords
reflector
light source
led arrangement
carrier surface
luminaire
Prior art date
Application number
AT01925323T
Other languages
English (en)
Inventor
Katharina Keller
Original Assignee
Zumtobel Lighting Gmbh
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 Zumtobel Lighting Gmbh filed Critical Zumtobel Lighting Gmbh
Application granted granted Critical
Publication of ATE389143T1 publication Critical patent/ATE389143T1/de

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
    • F21V29/70—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
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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
    • 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
    • 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
    • F21V29/763—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 the direction of the light emitting axis
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
AT01925323T 2000-02-14 2001-01-29 Leuchtdiodenanordnung mit reflektor ATE389143T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20002565U DE20002565U1 (de) 2000-02-14 2000-02-14 Leuchtdiodenanordnung mit Reflektor

Publications (1)

Publication Number Publication Date
ATE389143T1 true ATE389143T1 (de) 2008-03-15

Family

ID=7937254

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01925323T ATE389143T1 (de) 2000-02-14 2001-01-29 Leuchtdiodenanordnung mit reflektor

Country Status (6)

Country Link
US (1) US6857763B2 (de)
EP (1) EP1255948B1 (de)
AT (1) ATE389143T1 (de)
AU (1) AU2001252121A1 (de)
DE (2) DE20002565U1 (de)
WO (1) WO2001059359A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105622A1 (de) * 2001-02-08 2002-08-14 Insta Elektro Gmbh Beleuchtungseinrichtung
DE10109997A1 (de) * 2001-03-01 2002-09-05 Diemer & Fastenrath Gmbh & Co Leseleuchte für ein Fahrzeug, insbesondere für ein Kraftfahrzeug
DE10311853B4 (de) * 2003-03-17 2005-03-24 Daimlerchrysler Ag Scheinwerfer für ein Fahrzeug
JP4778503B2 (ja) 2004-03-05 2011-09-21 オスラム ゲゼルシャフト ミット ベシュレンクテル ハフツング ランプ
EP1846692B1 (de) 2005-02-02 2018-09-26 Lumileds Holding B.V. Lichtquellenmodul und halter dafür
US7850345B2 (en) * 2005-08-17 2010-12-14 Illumination Management Solutions Inc. Optic for LEDs and other light sources
CN101101090A (zh) * 2006-07-07 2008-01-09 启萌科技有限公司 照明装置
EP1985912B1 (de) * 2007-04-26 2017-06-07 Frowein EZH GmbH Operationsleuchte
DE102007030186B4 (de) * 2007-06-27 2009-04-23 Harald Hofmann Lineare LED-Lampe und Leuchtensystem mit derselben
TW200925513A (en) * 2007-12-11 2009-06-16 Prodisc Technology Inc LED lamp structure for reducing multiple shadows
CA2718063A1 (en) * 2008-03-13 2009-09-17 Thermoking Technology International Co. Semiconductor solid illuminator and the method thereof
DE102008031987A1 (de) 2008-07-07 2010-04-15 Osram Gesellschaft mit beschränkter Haftung Leuchtvorrichtung
US7824068B2 (en) * 2008-11-28 2010-11-02 Wulfinghoff Donald R Lighting fixtures and systems with high energy efficiency and visual quality
US8568000B2 (en) * 2011-08-29 2013-10-29 Tai-Her Yang Annular-arranged lamp capable of backward projecting by concave sphere
DE102012020931B4 (de) 2012-10-25 2022-10-20 Rüdiger Lanz Hochleistungsscheinwerfer mit Hochleistungs-LED-Leuchtmittel
CN103062684A (zh) * 2013-01-07 2013-04-24 威海大荣新能源开发有限公司 一种用于教学场所的荧光灯具
DE202016100354U1 (de) * 2016-01-27 2017-05-02 Elpro Lichttechnik Gmbh Elektrische Leuchte

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4360860A (en) * 1977-03-07 1982-11-23 Johnson Hugh G Self-contained hand held portable lantern-flashlight consisting of a manually operated generator and rechargeable batteries
DE3434410A1 (de) * 1984-09-19 1986-03-27 Ingo 8000 München Maurer Elektrische haengelampe
JPH01117229A (ja) 1988-09-17 1989-05-10 Fuji Electric Co Ltd 回路しゃ断器用組み込みスイッチ
DE3835942A1 (de) * 1988-10-21 1990-04-26 Telefunken Electronic Gmbh Flaechenhafter strahler
DE4137208A1 (de) * 1991-11-12 1993-05-13 Swarovski & Co Beleuchtungskoerper
DE9206859U1 (de) * 1992-05-20 1992-09-03 Franz, H. G., 2000 Hamburg, De
US5782553A (en) * 1993-10-28 1998-07-21 Mcdermott; Kevin Multiple lamp lighting device
JPH0846244A (ja) * 1994-07-29 1996-02-16 Victor Co Of Japan Ltd 発光装置
US5561346A (en) * 1994-08-10 1996-10-01 Byrne; David J. LED lamp construction
US5697584A (en) * 1995-07-27 1997-12-16 Union Switch & Signal Inc. Railroad searchlight signal with solid state illuminant and aspect indication
DE19615388A1 (de) 1996-04-18 1997-10-23 Zumtobel Licht Leuchte mit einer insbesondere kleinvolumigen Lampe
DE19620209A1 (de) 1996-05-20 1997-11-27 Zumtobel Licht Leuchte mit einem profilierten Basiskörper als Träger für wenigstens eine Lampe
US6441943B1 (en) * 1997-04-02 2002-08-27 Gentex Corporation Indicators and illuminators using a semiconductor radiation emitter package
JPH1117229A (ja) 1997-06-27 1999-01-22 Iwasaki Electric Co Ltd 反射型発光ダイオード及びその実装方法
US6019493A (en) * 1998-03-13 2000-02-01 Kuo; Jeffrey High efficiency light for use in a traffic signal light, using LED's
DE19837224A1 (de) * 1998-08-17 2000-03-09 Siemens Ag Leuchteinrichtung für die Signalabgabe auf sowie die Kennzeichnung und Markierung von Verkehrsflächen
DE29913930U1 (de) * 1999-08-13 1999-11-18 Strobl Thomas Mobile Leuchte
DE29919817U1 (de) * 1999-11-11 2000-01-05 Hella Kg Hueck & Co Kraftfahrzeugleuchte

Also Published As

Publication number Publication date
WO2001059359A1 (de) 2001-08-16
AU2001252121A1 (en) 2001-08-20
EP1255948B1 (de) 2008-03-12
DE50113726D1 (de) 2008-04-24
EP1255948A1 (de) 2002-11-13
US6857763B2 (en) 2005-02-22
US20020191398A1 (en) 2002-12-19
DE20002565U1 (de) 2001-06-28

Similar Documents

Publication Publication Date Title
ATE389143T1 (de) Leuchtdiodenanordnung mit reflektor
FR2814220B1 (fr) Lampe de vehicule comprenant plusieurs diodes photoemissives
ATE534148T1 (de) Leuchtdioden-anordnung mit farbkonversions- material
NO20043020L (no) Belysningsanordning
ATE398836T1 (de) Lichtemittierende vorrichtung mit umwandlungsstruktur
TW200520611A (en) Lighting device
DE69841798D1 (de) Leuchte mit lichtemittierenden Dioden
ATE429710T1 (de) Halbleiter-lichtemissionsbauelement, beleuchtungsmodul, beleuchtungsvorrichtung, oberflächenanbringungs-led und bullet-led
EP1418621A3 (de) Fahrzeugscheinwerfer mit Halbleiterlichtquelle
DE60040526D1 (de) Lichtemittierende iii-nitrid halbleitervorrichtung mit erhöhter lichterzeugung
DE60037976D1 (de) Reflektor für lichtemittierenden dioden
TW200621072A (en) Light-generating body
DE60144141D1 (de) Leuchte mit reflektor und leuchtdioden
ATE384226T1 (de) Leuchte mit mehreren topfreflektoren
ATE467232T1 (de) Betriebsverfahren für lichtemittierende vorrichtungen
ITTO20030673A1 (it) Barra di luce a led.
EP1528604A3 (de) Elektrolumineszente Halbleitervorrichtung mit verbesserter Leuchtwirkungsgrad
ATE247796T1 (de) Beleuchtungsanordnung
ATE453932T1 (de) Beleuchtungssystem mit leds
HK1054817A1 (zh) 熒光二極管燈
EP1500867B8 (de) Leuchtdioden-Modul für einen Fahrzeugscheinwerfer und Fahrzeugscheinwerfer
TW200509419A (en) White-light emitting device, and phosphor and method of its manufacture
DE29804149U1 (de) Leuchtdiode (LED) mit verbesserter Struktur
AU2001250486A1 (en) Thin semiconductor gainn layer, method for preparing same, light-emitting diode comprising said layer and illumination device
EP1526330A3 (de) Optisches System für Leuchtdioden