CN102216683A - Led灯 - Google Patents

Led灯 Download PDF

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Publication number
CN102216683A
CN102216683A CN2009801439386A CN200980143938A CN102216683A CN 102216683 A CN102216683 A CN 102216683A CN 2009801439386 A CN2009801439386 A CN 2009801439386A CN 200980143938 A CN200980143938 A CN 200980143938A CN 102216683 A CN102216683 A CN 102216683A
Authority
CN
China
Prior art keywords
led
radiator
led module
lamp
module
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.)
Pending
Application number
CN2009801439386A
Other languages
English (en)
Chinese (zh)
Inventor
马库斯·格洛克
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 Staff GmbH
Original Assignee
Zumtobel Staff 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 Staff GmbH filed Critical Zumtobel Staff GmbH
Publication of CN102216683A publication Critical patent/CN102216683A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/038—Lighting devices intended for fixed installation of surface-mounted type intended to be mounted on a light track
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/043—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures mounted by means of a rigid support, e.g. bracket or arm
    • 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
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V29/75—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • 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
    • 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
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/14—Bayonet-type fastening
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
    • F21V23/026—Fastening of transformers or ballasts
    • 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)
  • Geometry (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CN2009801439386A 2008-11-05 2009-11-04 Led灯 Pending CN102216683A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008055864A DE102008055864A1 (de) 2008-11-05 2008-11-05 LED-Leuchte
DE102008055864.8 2008-11-05
PCT/EP2009/007908 WO2010051985A2 (fr) 2008-11-05 2009-11-04 Lampe à led

Publications (1)

Publication Number Publication Date
CN102216683A true CN102216683A (zh) 2011-10-12

Family

ID=41600730

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801439386A Pending CN102216683A (zh) 2008-11-05 2009-11-04 Led灯

Country Status (4)

Country Link
EP (3) EP2436975B1 (fr)
CN (1) CN102216683A (fr)
DE (1) DE102008055864A1 (fr)
WO (1) WO2010051985A2 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102588831A (zh) * 2012-01-14 2012-07-18 盛世照明有限公司 方便转动的led射灯
WO2013117023A1 (fr) * 2012-02-10 2013-08-15 Chen Shaofan Module spot et son système
CN104421704A (zh) * 2013-09-10 2015-03-18 浙江中博光电科技有限公司 植物灯
CN104566018A (zh) * 2014-12-15 2015-04-29 苏州汉克山姆照明科技有限公司 应用于太空飞船的led灯具
CN105276436A (zh) * 2014-06-20 2016-01-27 甄国富 Led射灯结构
WO2020238886A1 (fr) * 2019-05-31 2020-12-03 苏州欧普照明有限公司 Projecteur

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009014485A1 (de) * 2009-03-23 2010-09-30 Ledon Lighting Jennersdorf Gmbh LED-Leuchte
DE102010039120A1 (de) * 2010-08-10 2012-02-16 Osram Ag Leiterplatte mit mindestens einer Halbleiterlichtquelle, Auflage für die Leiterplatte, System aus der Leiterplatte und der Auflage sowie Verfahren zum Befestigen der Leiterplatte an der Auflage
WO2012056269A1 (fr) * 2010-10-28 2012-05-03 Iq Group Sdn Bhd Module de lumière à diodes électroluminescentes dont le boîtier de module joue le rôle de dissipateur de chaleur
NL2006167C2 (nl) 2011-02-08 2012-08-09 Led Expert Participatie B V Verlichtingsarmatuur, in het bijzonder voor led-verlichting.
DE202011004439U1 (de) 2011-03-25 2011-06-09 LI-EX GmbH, 93152 Beleuchtungsvorrichtung
WO2014176247A1 (fr) * 2013-04-22 2014-10-30 Lucifer Lighting Company Projecteur à base rotative monté sur charnière
DE202013102670U1 (de) * 2013-06-20 2014-09-23 Zumtobel Lighting Gmbh Leuchte zur Verwendung in einem Lichtbandsystem sowie Lichtbandsystem
CN103375778A (zh) * 2013-07-04 2013-10-30 中山泰腾照明有限公司 一种led灯具
USD753328S1 (en) 2013-11-18 2016-04-05 Lucifer Lighting Company Cylindrical lighting fixture
DE202014100952U1 (de) * 2014-03-03 2015-06-09 Zumtobel Lighting Gmbh Leuchte mit Leuchtmitteln für direkte und indirekte Lichtabgabe
CA2971209C (fr) 2014-12-16 2023-08-01 Lucifer Lighting Company Appareils d'eclairage reglables et/ou encastres, et composants et procedes apparentes
WO2016127288A1 (fr) * 2015-02-09 2016-08-18 鲁周波 Lampe à del du type rail de guidage
AT516979B1 (de) * 2015-03-30 2017-03-15 Brunner Marco Leuchtkörper
USD843642S1 (en) 2015-05-03 2019-03-19 Lucifer Lighting Company Cylindrical fixture mount
DE202017106490U1 (de) * 2017-10-26 2019-01-30 Zumtobel Lighting Gmbh Befestigungseinheit für eine Befestigung einer Leuchte an einem Trägerelement
DE102018122361A1 (de) * 2018-09-13 2020-03-19 candela GmbH Modulares Leuchtensystem
US10989397B2 (en) * 2019-07-01 2021-04-27 Green Creative Ltd Track-light fixture
USD950824S1 (en) 2019-08-02 2022-05-03 Brandon Cohen Integrated lighting module
US11466849B2 (en) 2020-10-12 2022-10-11 Brandon Cohen Integrated lighting module
US11739893B2 (en) 2021-03-23 2023-08-29 Amp Plus, Inc. Light fixture
US11668458B2 (en) 2021-06-30 2023-06-06 Amp Plus, Inc. Integrated lighting module
US11300259B1 (en) 2021-06-30 2022-04-12 Brandon Cohen Downlight module with extendable lens
US11649954B2 (en) 2021-04-30 2023-05-16 Amp Plus, Inc. Integrated lighting module and housing therefor
US12066175B2 (en) 2021-11-09 2024-08-20 Amp Plus, Inc. Integrated lighting module
DE202022101815U1 (de) * 2022-04-05 2022-04-12 Thomas Struth Deckenleuchte und Beleuchtungsanordnung

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5036248A (en) * 1989-03-31 1991-07-30 Ledstar Inc. Light emitting diode clusters for display signs
CN2545481Y (zh) * 2002-04-09 2003-04-16 陈志清 多功能活动式灯珠座套
CN201014246Y (zh) * 2006-12-30 2008-01-30 东莞市福地电子材料有限公司 塑罩led照明灯
CN201017875Y (zh) * 2007-03-08 2008-02-06 洋鑫科技股份有限公司 发光二极管散热构造
CN101142436A (zh) * 2005-01-18 2008-03-12 马斯科公司 高能效高强度照明器材及用于高效实用节能高强度照明的方法和系统
CN101153693A (zh) * 2006-09-26 2008-04-02 株式会社小糸制作所 车辆用灯具
US20080087911A1 (en) * 2006-10-11 2008-04-17 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Light emitting diode system, method for producing such a system, and backlighting device
CN201059501Y (zh) * 2007-07-05 2008-05-14 鹤山丽得电子实业有限公司 一种新型低压led轨道灯

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5808592A (en) 1994-04-28 1998-09-15 Toyoda Gosei Co., Ltd. Integrated light-emitting diode lamp and method of producing the same
DE19926561A1 (de) * 1999-06-11 2000-12-14 Diehl Stiftung & Co Strahler, insbesondere Leseleuchte in Kabinen von Fahrzeugen
DE20004984U1 (de) * 2000-03-17 2001-07-26 Zumtobel Staff GmbH & Co. KG, 32657 Lemgo Strahler-Leuchte zur Anbringung an ein Stromschienen-System
US6715900B2 (en) * 2002-05-17 2004-04-06 A L Lightech, Inc. Light source arrangement
US6903380B2 (en) * 2003-04-11 2005-06-07 Weldon Technologies, Inc. High power light emitting diode
DE10343840A1 (de) * 2003-09-23 2005-04-28 Hella Kgaa Hueck & Co Fahrzeugleuchte
DE502004003205D1 (de) 2004-01-07 2007-04-26 Goodrich Lighting Systems Gmbh Leuchte, insbesondere Warnleuchte, für ein Fahrzeug
WO2005119124A2 (fr) 2004-05-26 2005-12-15 Gelcore Llc Systemes d'eclairage del pour vitrines de presentation de produit
DE102004062990A1 (de) * 2004-12-22 2006-07-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Beleuchtungseinrichtung mit mindestens einer Leuchtdiode und Fahrzeugscheinwerfer
JP5414274B2 (ja) * 2005-09-22 2014-02-12 コーニンクレッカ フィリップス エヌ ヴェ Ｌｅｄ照明モジュール
TWI280332B (en) * 2005-10-31 2007-05-01 Guei-Fang Chen LED lighting device
DE102007041126A1 (de) * 2007-08-30 2009-03-05 Osram Opto Semiconductors Gmbh Beleuchtungsvorrichtung, Beleuchtungsanordnung, Verfahren zur Verwendung eines optoelektronischen Bauelements
US7866850B2 (en) * 2008-02-26 2011-01-11 Journée Lighting, Inc. Light fixture assembly and LED assembly
CN102089577A (zh) * 2008-07-11 2011-06-08 皇家飞利浦电子股份有限公司 光输出器件和装配方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5036248A (en) * 1989-03-31 1991-07-30 Ledstar Inc. Light emitting diode clusters for display signs
CN2545481Y (zh) * 2002-04-09 2003-04-16 陈志清 多功能活动式灯珠座套
CN101142436A (zh) * 2005-01-18 2008-03-12 马斯科公司 高能效高强度照明器材及用于高效实用节能高强度照明的方法和系统
CN101153693A (zh) * 2006-09-26 2008-04-02 株式会社小糸制作所 车辆用灯具
US20080087911A1 (en) * 2006-10-11 2008-04-17 Patent-Treuhand-Gesellschaft Fur Elektrische Gluhlampen Mbh Light emitting diode system, method for producing such a system, and backlighting device
CN201014246Y (zh) * 2006-12-30 2008-01-30 东莞市福地电子材料有限公司 塑罩led照明灯
CN201017875Y (zh) * 2007-03-08 2008-02-06 洋鑫科技股份有限公司 发光二极管散热构造
CN201059501Y (zh) * 2007-07-05 2008-05-14 鹤山丽得电子实业有限公司 一种新型低压led轨道灯

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102588831A (zh) * 2012-01-14 2012-07-18 盛世照明有限公司 方便转动的led射灯
WO2013117023A1 (fr) * 2012-02-10 2013-08-15 Chen Shaofan Module spot et son système
CN104421704A (zh) * 2013-09-10 2015-03-18 浙江中博光电科技有限公司 植物灯
CN105276436A (zh) * 2014-06-20 2016-01-27 甄国富 Led射灯结构
CN104566018A (zh) * 2014-12-15 2015-04-29 苏州汉克山姆照明科技有限公司 应用于太空飞船的led灯具
WO2020238886A1 (fr) * 2019-05-31 2020-12-03 苏州欧普照明有限公司 Projecteur
US11796142B2 (en) 2019-05-31 2023-10-24 Suzhou Opple Lighting Co., Ltd. Spot lamp

Also Published As

Publication number Publication date
WO2010051985A2 (fr) 2010-05-14
WO2010051985A3 (fr) 2010-07-01
EP2436974A1 (fr) 2012-04-04
EP2436975A1 (fr) 2012-04-04
DE102008055864A1 (de) 2010-05-06
EP2350528A2 (fr) 2011-08-03
WO2010051985A8 (fr) 2011-05-05
EP2350528B1 (fr) 2013-10-02
EP2436974B1 (fr) 2013-10-16
EP2436975B1 (fr) 2014-04-16

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Application publication date: 20111012