DE102011017580B4 - Leuchte - Google Patents

Leuchte Download PDF

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Publication number
DE102011017580B4
DE102011017580B4 DE102011017580.6A DE102011017580A DE102011017580B4 DE 102011017580 B4 DE102011017580 B4 DE 102011017580B4 DE 102011017580 A DE102011017580 A DE 102011017580A DE 102011017580 B4 DE102011017580 B4 DE 102011017580B4
Authority
DE
Germany
Prior art keywords
optical element
light
emitting diodes
shape
circuit board
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.)
Active
Application number
DE102011017580.6A
Other languages
German (de)
English (en)
Other versions
DE102011017580A1 (de
Inventor
Andreas Schwaighofer
Herbert Wessin
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.)
Zumtobel Lighting GmbH Austria
Original Assignee
Zumtobel Lighting GmbH Austria
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=46045858&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE102011017580(B4) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zumtobel Lighting GmbH Austria filed Critical Zumtobel Lighting GmbH Austria
Priority to DE102011017580.6A priority Critical patent/DE102011017580B4/de
Priority to DE202012013269.5U priority patent/DE202012013269U1/de
Priority to PL12165632T priority patent/PL2518389T3/pl
Priority to EP12165632.6A priority patent/EP2518389B2/fr
Publication of DE102011017580A1 publication Critical patent/DE102011017580A1/de
Application granted granted Critical
Publication of DE102011017580B4 publication Critical patent/DE102011017580B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or 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
    • F21V5/00—Refractors for light sources
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Rehabilitation Tools (AREA)
  • Led Device Packages (AREA)
DE102011017580.6A 2011-04-27 2011-04-27 Leuchte Active DE102011017580B4 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102011017580.6A DE102011017580B4 (de) 2011-04-27 2011-04-27 Leuchte
DE202012013269.5U DE202012013269U1 (de) 2011-04-27 2012-04-26 Längliches optisches Element und Anordnung zur Lichtabgabe mit optischem Element
PL12165632T PL2518389T3 (pl) 2011-04-27 2012-04-26 Podłużny element optyczny i układ do emisji światła za pomocą elementu optycznego
EP12165632.6A EP2518389B2 (fr) 2011-04-27 2012-04-26 Agencement d'émission de lumière avec un élément optique allongé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011017580.6A DE102011017580B4 (de) 2011-04-27 2011-04-27 Leuchte

Publications (2)

Publication Number Publication Date
DE102011017580A1 DE102011017580A1 (de) 2012-10-31
DE102011017580B4 true DE102011017580B4 (de) 2023-04-06

Family

ID=46045858

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102011017580.6A Active DE102011017580B4 (de) 2011-04-27 2011-04-27 Leuchte
DE202012013269.5U Expired - Lifetime DE202012013269U1 (de) 2011-04-27 2012-04-26 Längliches optisches Element und Anordnung zur Lichtabgabe mit optischem Element

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE202012013269.5U Expired - Lifetime DE202012013269U1 (de) 2011-04-27 2012-04-26 Längliches optisches Element und Anordnung zur Lichtabgabe mit optischem Element

Country Status (3)

Country Link
EP (1) EP2518389B2 (fr)
DE (2) DE102011017580B4 (fr)
PL (1) PL2518389T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013208292A1 (de) 2013-05-06 2014-11-06 Itz Innovations- Und Technologiezentrum Gmbh LED-Leuchte mit Entblendung
DE102018133311A1 (de) 2018-12-21 2020-06-25 Zumtobel Lighting Gmbh Leuchtengehäuse und Leuchte

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042133A1 (de) 2000-03-27 2001-10-04 Walter Holzer Semileuchte zum Umrüsten von induktiven Leuchten auf elektronische T5-Leuchtstofflampen
US20070064425A1 (en) 2005-09-21 2007-03-22 Frecska Sandor A Adjustable LED luminaire
DE102007054206A1 (de) 2007-10-15 2009-04-16 Harald Hofmann LED-Lampe mit Diffusor
US20090225543A1 (en) 2008-03-05 2009-09-10 Cree, Inc. Optical system for batwing distribution
EP2151899A2 (fr) 2008-08-05 2010-02-10 Zumtobel Lighting GmbH Système de bande lumineuse
KR20100112104A (ko) 2009-04-08 2010-10-18 주식회사 지엘비젼 넓고 균일한 배광을 가지는 ｌｅｄ 조명
EP2188567B1 (fr) 2007-08-06 2012-01-11 Zumtobel Lighting GmbH Lampe pour local humide

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH664817A5 (de) 1984-10-17 1988-03-31 Peter A Balla Beleuchtung fuer geschlossene laengliche raeume.
ATE253761T1 (de) 1998-09-04 2003-11-15 Wynne Willson Gottelier Ltd Vorrichtung und verfahren zur bereitstellung eines linearen effekts
US7273300B2 (en) 2004-08-06 2007-09-25 Lumination Llc Curvilinear LED light source
US20060097385A1 (en) 2004-10-25 2006-05-11 Negley Gerald H Solid metal block semiconductor light emitting device mounting substrates and packages including cavities and heat sinks, and methods of packaging same
TWI244227B (en) * 2004-12-08 2005-11-21 Ind Tech Res Inst LED light module
MX2010004430A (es) * 2007-10-24 2010-05-13 Lsi Industries Inc Aparato de iluminacion ajustable.
DE202008017219U1 (de) * 2008-08-05 2009-04-16 Pyroswift Holding Co., Ltd., Wanchai Leuchtdioden-Lichtaggregat
TWM367290U (en) 2009-02-27 2009-10-21 Energyled Corp Structure of LED lamp tube
AT11273U1 (de) * 2009-03-11 2010-07-15 Hierzer Andreas Leuchte
KR101670981B1 (ko) 2009-03-31 2016-10-31 서울반도체 주식회사 튜브형 또는 채널형의 ｌｅｄ 조명장치
US20120033420A1 (en) 2009-04-08 2012-02-09 Sun Woong Kim Led lamp having broad and uniform light distribution
DE102010019456A1 (de) 2010-05-05 2011-11-10 Armonies Elektronik Gmbh Trägerprofil und Abdeckungsprofil für Beleuchtungen mit mehreren in Reihe angeordneter Lichtquellen
WO2012005008A1 (fr) 2010-07-08 2012-01-12 株式会社エンプラス Élément de commande de flux lumineux et dispositif d'éclairage
DE102010041471B4 (de) 2010-09-27 2021-02-11 Zumtobel Lighting Gmbh Leuchtmodulanordnung mit einer LED auf einer Platine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10042133A1 (de) 2000-03-27 2001-10-04 Walter Holzer Semileuchte zum Umrüsten von induktiven Leuchten auf elektronische T5-Leuchtstofflampen
US20070064425A1 (en) 2005-09-21 2007-03-22 Frecska Sandor A Adjustable LED luminaire
EP2188567B1 (fr) 2007-08-06 2012-01-11 Zumtobel Lighting GmbH Lampe pour local humide
DE102007054206A1 (de) 2007-10-15 2009-04-16 Harald Hofmann LED-Lampe mit Diffusor
US20090225543A1 (en) 2008-03-05 2009-09-10 Cree, Inc. Optical system for batwing distribution
EP2151899A2 (fr) 2008-08-05 2010-02-10 Zumtobel Lighting GmbH Système de bande lumineuse
KR20100112104A (ko) 2009-04-08 2010-10-18 주식회사 지엘비젼 넓고 균일한 배광을 가지는 ｌｅｄ 조명

Also Published As

Publication number Publication date
PL2518389T3 (pl) 2017-07-31
EP2518389B2 (fr) 2020-05-20
EP2518389A2 (fr) 2012-10-31
EP2518389A3 (fr) 2014-01-29
DE202012013269U1 (de) 2015-10-14
DE102011017580A1 (de) 2012-10-31
EP2518389B1 (fr) 2017-01-04

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