EP2492578A2 - Système d'éclairage - Google Patents

Système d'éclairage Download PDF

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Publication number
EP2492578A2
EP2492578A2 EP12001097A EP12001097A EP2492578A2 EP 2492578 A2 EP2492578 A2 EP 2492578A2 EP 12001097 A EP12001097 A EP 12001097A EP 12001097 A EP12001097 A EP 12001097A EP 2492578 A2 EP2492578 A2 EP 2492578A2
Authority
EP
European Patent Office
Prior art keywords
lens
light
lenses
light source
lighting system
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.)
Withdrawn
Application number
EP12001097A
Other languages
German (de)
English (en)
Other versions
EP2492578A3 (fr
Inventor
Christian Bartenbach
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.)
Bartenbach Holding GmbH
Original Assignee
Bartenbach Holding 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 Bartenbach Holding GmbH filed Critical Bartenbach Holding GmbH
Publication of EP2492578A2 publication Critical patent/EP2492578A2/fr
Publication of EP2492578A3 publication Critical patent/EP2492578A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F21S8/046—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures having multiple lighting devices, e.g. connected to a common ceiling base
    • 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
    • F21V17/002—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • 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
    • 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
    • F21V5/008—Combination of two or more successive refractors along an optical 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens 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
    • F21V5/00—Refractors for light sources
    • F21V5/08—Refractors for light sources producing an asymmetric light distribution
    • 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
    • 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
    • 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
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/007—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing
    • F21V23/009—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array enclosed in a casing the casing being inside the housing of the lighting device
    • 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
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • F21V7/04—Optical design
    • F21V7/048—Optical design with facets structure
    • 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]

Definitions

  • multiple radiators in one Corridor in the range of doors arranged spotlights cause a spot-like lighting the ground floor to prevent glare of the people stepping out of the door, while arranged between doors emitters, ie where the corridor is bounded by walls, an asymmetric Light distribution to illuminate the walls evenly.
  • the spotlights arranged in the middle row can spot-illuminate the floor, while the spotlights arranged in the left-hand row and the right-hand row are directed to the right or the left wall side.
  • a plurality of radiators to a radiator array easy to assemble and to be able to arrange close to each other, is provided according to a further aspect of the present invention to arrange a plurality of radiators of the type described above on a common carrier in a preferably regular grid.
  • the common carrier in this case advantageously comprises a number of fürsteckausEnglishept corresponding to the number of radiators, each adapted to the non-circular, in particular rectangular outer contour of the outer lens.
  • the different, symmetrical or asymmetrical light distributions are achieved via differently contoured lenses, which nevertheless have the same outer contour to which the passage openings are adapted.
  • the exemplary embodiment of the lighting device 1 shown in the figures is designed as a downlight or ceiling-mounted ceiling radiator arrangement comprising, according to partial view (a), four ceiling radiators arranged side by side in the drawing, or nine ceiling radiators arranged in a square grid according to partial view (b), which are each mounted on a common, panel-shaped carrier 21 which is mounted on the ceiling.
  • the ceiling spotlights with their visible outer contour are cubic or square in plan view, so that the ceiling spotlights can be arranged close together.
  • the panel-shaped carrier 21 includes according to the number of ceiling spotlights four through holes 22 which are adapted to the outer contour of the ceiling spotlights, in particular square.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP12001097.0A 2011-02-23 2012-02-20 Système d'éclairage Withdrawn EP2492578A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011012129A DE102011012129A1 (de) 2011-02-23 2011-02-23 Beleuchtungsvorrichtung

Publications (2)

Publication Number Publication Date
EP2492578A2 true EP2492578A2 (fr) 2012-08-29
EP2492578A3 EP2492578A3 (fr) 2013-06-12

Family

ID=45812707

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12001097.0A Withdrawn EP2492578A3 (fr) 2011-02-23 2012-02-20 Système d'éclairage

Country Status (3)

Country Link
EP (1) EP2492578A3 (fr)
AT (1) AT14322U1 (fr)
DE (1) DE102011012129A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2650602A3 (fr) * 2012-04-10 2014-07-02 ERCO GmbH Lampe avec LEDs et optiques de collimation
EP2725287A3 (fr) * 2012-10-29 2015-10-14 Zumtobel Lighting GmbH Lampe comprenant une unité optique rotative
GB2547664A (en) * 2016-02-24 2017-08-30 Constellation Lighting Ltd Modular lighting system
EP2989378B1 (fr) * 2013-04-26 2018-12-26 Zumtobel Lighting GmbH Lampe à led à distributions lumineuses réglables
EP3767165A1 (fr) * 2019-07-19 2021-01-20 ERCO GmbH Luminaire de bâtiment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017108113A1 (de) 2017-04-13 2018-10-18 Rzb Rudolf Zimmermann, Bamberg Gmbh Mehrfachlinsenanordnung für eine Beleuchtungsvorrichtung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007046U1 (de) 2007-05-15 2008-09-25 Pöllet, Wilfried Einbauleuchte
EP2031296A1 (fr) 2007-08-28 2009-03-04 Christian Bartenbach Dispositif d'éclairage
DE202009005777U1 (de) 2009-04-21 2009-06-25 Rössmann, Andreas Einbaustrahler
KR100946548B1 (ko) 2009-06-04 2010-03-11 김민선 Ｌｅｄ용 매입등의 조립구조

Family Cites Families (12)

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TW330233B (en) * 1997-01-23 1998-04-21 Philips Eloctronics N V Luminary
US6536923B1 (en) * 1998-07-01 2003-03-25 Sidler Gmbh & Co. Optical attachment for a light-emitting diode and brake light for a motor vehicle
DE10046840A1 (de) * 2000-09-20 2002-07-04 Goodrich Hella Aerospace Ls Leseleuchte für einen Fahrzeuginnenraum
DE10318932A1 (de) * 2003-04-26 2004-11-25 Aqua Signal Aktiengesellschaft Spezialleuchtenfabrik Laterne, vorzugsweise für die Verwendung an Bord von Schiffen, insbesondere auf Sportbooten
US20060044806A1 (en) * 2004-08-25 2006-03-02 Abramov Vladimir S Light emitting diode system packages
JP4376289B2 (ja) * 2005-06-01 2009-12-02 シーシーエス株式会社 光照射装置
JP2007149552A (ja) * 2005-11-29 2007-06-14 Harison Toshiba Lighting Corp 照明装置
EP2147244B1 (fr) * 2007-05-07 2015-12-02 Koninklijke Philips N.V. Luminaires à base de del pour l'éclairage de surface avec dissipation de chaleur améliorée et faculté de fabrication
DE202008005048U1 (de) * 2008-04-04 2008-07-10 Nimbus Group Gmbh Einbauleuchte, insbesondere Raumleuchte
US20090268471A1 (en) * 2008-04-24 2009-10-29 Chin-Chung Chen Lens device and illumination apparatus having the same
US8092035B2 (en) * 2008-09-10 2012-01-10 Man-D-Tec Illumination method and assembly
CN101771111B (zh) * 2008-12-26 2012-05-16 富准精密工业(深圳)有限公司 发光二极管单元

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202007007046U1 (de) 2007-05-15 2008-09-25 Pöllet, Wilfried Einbauleuchte
EP2031296A1 (fr) 2007-08-28 2009-03-04 Christian Bartenbach Dispositif d'éclairage
DE202009005777U1 (de) 2009-04-21 2009-06-25 Rössmann, Andreas Einbaustrahler
KR100946548B1 (ko) 2009-06-04 2010-03-11 김민선 Ｌｅｄ용 매입등의 조립구조

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2650602A3 (fr) * 2012-04-10 2014-07-02 ERCO GmbH Lampe avec LEDs et optiques de collimation
EP2725287A3 (fr) * 2012-10-29 2015-10-14 Zumtobel Lighting GmbH Lampe comprenant une unité optique rotative
EP2989378B1 (fr) * 2013-04-26 2018-12-26 Zumtobel Lighting GmbH Lampe à led à distributions lumineuses réglables
GB2547664A (en) * 2016-02-24 2017-08-30 Constellation Lighting Ltd Modular lighting system
GB2547664B (en) * 2016-02-24 2018-05-16 Constellation Lighting Ltd Modular lighting system
EP3767165A1 (fr) * 2019-07-19 2021-01-20 ERCO GmbH Luminaire de bâtiment
US20210018164A1 (en) * 2019-07-19 2021-01-21 Matthias Bremerich Architectural light fixture
EP4163539A1 (fr) * 2019-07-19 2023-04-12 ERCO GmbH Luminaire de bâtiment

Also Published As

Publication number Publication date
EP2492578A3 (fr) 2013-06-12
AT14322U1 (de) 2015-08-15
DE102011012129A1 (de) 2012-08-23

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