DE50303542D1 - Leuchte mit Diffusor-Korb - Google Patents

Leuchte mit Diffusor-Korb

Info

Publication number
DE50303542D1
DE50303542D1 DE50303542T DE50303542T DE50303542D1 DE 50303542 D1 DE50303542 D1 DE 50303542D1 DE 50303542 T DE50303542 T DE 50303542T DE 50303542 T DE50303542 T DE 50303542T DE 50303542 D1 DE50303542 D1 DE 50303542D1
Authority
DE
Germany
Prior art keywords
lamp
cage
light
illuminated
region
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.)
Expired - Lifetime
Application number
DE50303542T
Other languages
English (en)
Inventor
Thomas Schmoelz
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 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
Priority to DE50303542T priority Critical patent/DE50303542D1/de
Application granted granted Critical
Publication of DE50303542D1 publication Critical patent/DE50303542D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
    • 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
    • F21V3/00—Globes; Bowls; 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • External Artificial Organs (AREA)
DE50303542T 2002-04-12 2003-03-11 Leuchte mit Diffusor-Korb Expired - Lifetime DE50303542D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50303542T DE50303542D1 (de) 2002-04-12 2003-03-11 Leuchte mit Diffusor-Korb

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10216249A DE10216249A1 (de) 2002-04-12 2002-04-12 Leuchte mit Diffusor-Korb
DE50303542T DE50303542D1 (de) 2002-04-12 2003-03-11 Leuchte mit Diffusor-Korb

Publications (1)

Publication Number Publication Date
DE50303542D1 true DE50303542D1 (de) 2006-07-06

Family

ID=28458767

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10216249A Withdrawn DE10216249A1 (de) 2002-04-12 2002-04-12 Leuchte mit Diffusor-Korb
DE50303542T Expired - Lifetime DE50303542D1 (de) 2002-04-12 2003-03-11 Leuchte mit Diffusor-Korb

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10216249A Withdrawn DE10216249A1 (de) 2002-04-12 2002-04-12 Leuchte mit Diffusor-Korb

Country Status (3)

Country Link
EP (1) EP1359371B1 (de)
AT (1) ATE328240T1 (de)
DE (2) DE10216249A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1496308B1 (de) 2003-07-10 2011-08-24 Siteco Beleuchtungstechnik GmbH Innenraumleuchte mit einem Entblendungskörper
DE102004017686A1 (de) 2004-04-10 2005-11-03 Trilux-Lenze Gmbh + Co Kg Ergonomische Deckenleuchte
DE102006047689B4 (de) * 2006-04-12 2017-01-26 Siteco Beleuchtungstechnik Gmbh Leuchte und Lichtbandsystem mit transparentem Leuchtenschirm
DE202006016859U1 (de) * 2006-11-03 2008-03-06 Zumtobel Lighting Gmbh Stimmungsleuchte
DE202007013177U1 (de) * 2007-09-20 2007-12-20 Ridi Leuchten Gmbh Leuchte
DE102009007794B4 (de) * 2009-02-06 2012-03-15 Osram Ag Diffusor
DE102010041478A1 (de) * 2010-09-27 2012-03-29 Zumtobel Lighting Gmbh Anordnung zur gerichteten Lichtabgabe
CN102588756B (zh) * 2011-01-13 2014-05-07 光宝电子(广州)有限公司 灯具装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR45475E (fr) * 1934-11-21 1935-09-12 Metaladher Perfectionnements apportés aux réflecteurs
DE10006410A1 (de) * 2000-02-14 2001-08-16 Zumtobel Staff Gmbh Leuchte
DE2417678C3 (de) * 1974-04-11 1978-12-21 Trilux - Lenze Gmbh + Co Kg, 5760 Arnsberg Abluft-Leuchte
GB2215447B (en) * 1987-11-06 1991-05-29 Designed Architectural Lightin Lighting installation
EP0538727B1 (de) * 1991-10-24 1995-05-31 ZUMTOBEL LICHT GmbH Reflektor für eine Leuchte
DE19647487A1 (de) * 1996-11-16 1998-05-20 Semperlux Gmbh Anpassung der Oberflächenleuchtdichte von Leuchten-Konturen und Gehäuse-Flächen an die physiologischen Anforderungen

Also Published As

Publication number Publication date
EP1359371A1 (de) 2003-11-05
ATE328240T1 (de) 2006-06-15
EP1359371B1 (de) 2006-05-31
DE10216249A1 (de) 2003-10-23

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: ZUMTOBEL LIGHTING GMBH, DORNBIRN, AT

8364 No opposition during term of opposition