ATE434150T1 - LAMP, ESPECIALLY ROOM LAMP - Google Patents

LAMP, ESPECIALLY ROOM LAMP

Info

Publication number
ATE434150T1
ATE434150T1 AT07004838T AT07004838T ATE434150T1 AT E434150 T1 ATE434150 T1 AT E434150T1 AT 07004838 T AT07004838 T AT 07004838T AT 07004838 T AT07004838 T AT 07004838T AT E434150 T1 ATE434150 T1 AT E434150T1
Authority
AT
Austria
Prior art keywords
lamp
diffuser
light
radiation
radiated
Prior art date
Application number
AT07004838T
Other languages
German (de)
Inventor
Dietrich Brennenstuhl
Original Assignee
Nimbus Group 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=38222727&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE434150(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nimbus Group Gmbh filed Critical Nimbus Group Gmbh
Application granted granted Critical
Publication of ATE434150T1 publication Critical patent/ATE434150T1/en

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • F21V11/14—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures with many small apertures
    • 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
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • 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
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional 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]
    • 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]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Abstract

The lamp has multiple of light sources (4). The diffuser (8) has multiple openings (18) which extend radiation face, by which the lighting sources form a primary radiation, from which the material of the diffuser radiates freely. The light from the lighting source is not radiated through the extending opening as primary radiation, in which diffuser is fed. The light is radiated as diffused scattered secondary radiation.
AT07004838T 2006-04-03 2007-03-06 LAMP, ESPECIALLY ROOM LAMP ATE434150T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006016218A DE102006016218A1 (en) 2006-04-03 2006-04-03 Lamp e.g. room lamp, has multiple of light sources, and diffuser has multiple openings which extends radiation face, by which lighting sources form primary radiation, from which material of diffuser radiates freely

Publications (1)

Publication Number Publication Date
ATE434150T1 true ATE434150T1 (en) 2009-07-15

Family

ID=38222727

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07004838T ATE434150T1 (en) 2006-04-03 2007-03-06 LAMP, ESPECIALLY ROOM LAMP

Country Status (3)

Country Link
EP (1) EP1843081B1 (en)
AT (1) ATE434150T1 (en)
DE (2) DE102006016218A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007062268A1 (en) 2007-12-13 2009-06-25 Nimbus Group Gmbh Luminaire, in particular room lamp
EP2107297B1 (en) 2008-04-04 2017-01-04 Nimbus Group GmbH Lamp, in particular room lamp
DE102009013811A1 (en) * 2009-03-18 2010-09-23 Bartenbach, Christian, Ing. LED mirror cascade
CH701423B1 (en) * 2009-07-10 2015-02-13 Christoph Liebetrau Ur Brain Gmbh High-power LED flat light.
IT1396979B1 (en) * 2009-12-18 2012-12-20 Dese Elettronica Srl LED LAMP FOR STREET LIGHTING
DE102010012824A1 (en) 2010-03-25 2011-09-29 Inlight Gmbh & Co. Kg Refraction device
DE102011117156A1 (en) 2011-10-28 2013-05-02 Tobias Grau lamp
EP2959218B1 (en) * 2013-02-25 2016-12-21 Philips Lighting Holding B.V. Lighting device
CH708000B1 (en) * 2013-04-19 2017-10-31 Corvi Led Pvt Ltd LED light.
DE202013010472U1 (en) 2013-11-22 2015-02-24 Dirk Wortmeyer Suspension for spotlights with lighting purpose
DE102016101614A1 (en) 2016-01-29 2017-08-03 Osram Opto Semiconductors Gmbh lighting device
DE102016101872A1 (en) * 2016-02-03 2017-08-03 Osram Oled Gmbh Luminaire and method for producing a luminaire

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2904673A (en) * 1957-02-13 1959-09-15 Sr Edwin F Guth Light diffusors for illuminating devices
US3600570A (en) * 1967-12-11 1971-08-17 Mitsubishi Rayon Co Low glare louver
FR2576249A1 (en) * 1985-01-21 1986-07-25 Mora Michel Transluscent wall having a layer of wood
DE19503776A1 (en) * 1995-02-04 1996-08-08 Kruse Christian Compound material with wood-like appearance
US5592578A (en) * 1995-11-01 1997-01-07 Hewlett-Packard Company Peripheral optical element for redirecting light from an LED
DE19620659C2 (en) * 1996-05-22 2002-06-27 Zumtobel Licht Luminaire with a light exit disc
DE19917401A1 (en) * 1999-04-16 2000-10-26 Hauke Haller Lighting body has board between two plates, of which at least one has openings corresponding. to LEDs on board; board with LEDs and plates are joined together to form panel
US6305826B1 (en) * 1999-08-26 2001-10-23 Jerry S. C. Yang Lamp assembly with a casing that partially transmits light in order to reduce shadows
DE10057559A1 (en) * 2000-11-21 2002-05-23 Zumtobel Staff Gmbh Illuminating system comprises a substrate which is provided with light emitting semiconductor elements and electrical supply lines, and is covered by means of a holed mask
ES2286170T3 (en) * 2001-03-09 2007-12-01 Christian Bartenbach LIGHT BODY FOR LIGHTING SPACES.
WO2004102064A1 (en) * 2003-05-15 2004-11-25 Lucea Ag Light source

Also Published As

Publication number Publication date
DE502007000868D1 (en) 2009-07-30
EP1843081A2 (en) 2007-10-10
EP1843081A3 (en) 2008-03-05
DE102006016218A1 (en) 2007-10-04
EP1843081B1 (en) 2009-06-17

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