EP1072840A3 - Luminaire - Google Patents

Luminaire Download PDF

Info

Publication number
EP1072840A3
EP1072840A3 EP00116361A EP00116361A EP1072840A3 EP 1072840 A3 EP1072840 A3 EP 1072840A3 EP 00116361 A EP00116361 A EP 00116361A EP 00116361 A EP00116361 A EP 00116361A EP 1072840 A3 EP1072840 A3 EP 1072840A3
Authority
EP
European Patent Office
Prior art keywords
unit
luminaire
bulb
fits
rings
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.)
Granted
Application number
EP00116361A
Other languages
German (de)
English (en)
Other versions
EP1072840A2 (fr
EP1072840B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1072840A2 publication Critical patent/EP1072840A2/fr
Publication of EP1072840A3 publication Critical patent/EP1072840A3/fr
Application granted granted Critical
Publication of EP1072840B1 publication Critical patent/EP1072840B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • 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
    • F21V5/046—Refractors for light sources of lens shape the lens having a rotationally symmetrical shape about an axis for transmitting light in a direction mainly perpendicular to this axis, e.g. ring or annular lens with light source disposed inside the ring

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
EP00116361A 1999-07-29 2000-07-28 Luminaire Expired - Lifetime EP1072840B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0130999A AT412901B (de) 1999-07-29 1999-07-29 Leuchte
AT130999 1999-07-29

Publications (3)

Publication Number Publication Date
EP1072840A2 EP1072840A2 (fr) 2001-01-31
EP1072840A3 true EP1072840A3 (fr) 2003-09-24
EP1072840B1 EP1072840B1 (fr) 2005-12-28

Family

ID=3511099

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00116361A Expired - Lifetime EP1072840B1 (fr) 1999-07-29 2000-07-28 Luminaire

Country Status (3)

Country Link
EP (1) EP1072840B1 (fr)
AT (2) AT412901B (fr)
DE (1) DE50011946D1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009044388A1 (de) * 2009-11-02 2011-05-05 Semperlux Aktiengesellschaft - Lichttechnische Werke - Außenleuchte und Hochdrucklampenersatz
JP7397277B2 (ja) * 2019-06-27 2023-12-13 日亜化学工業株式会社 光学素子および照明装置
US10995933B2 (en) * 2019-06-27 2021-05-04 Nichia Corporation Optical device and illumination device
WO2023131513A1 (fr) * 2022-01-04 2023-07-13 Signify Holding B.V. Kit de luminaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875938C (de) * 1951-09-29 1953-05-07 Fritz Schnebel Vorrichtung zum Abblenden von Lichtquellen
DE4312889A1 (de) * 1993-04-20 1994-10-27 Siemens Ag Vorwiegend direkt strahlende Leuchte mit einem abgehängten Lichtleitkörper
DE19715188A1 (de) * 1997-04-11 1998-10-22 Parol Leuchtenkomponenten Gmbh Lichtumlenkring bzw. -stab für eine Leuchte
US5863115A (en) * 1994-05-03 1999-01-26 Simon; Jerome H. Decorative illumination system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2049706C3 (de) * 1970-10-09 1974-03-14 Arnold Montreal Schonbek (Kanada) Kettenampel aus Koppenketten
EP0200924A3 (fr) * 1985-04-12 1988-07-27 Pietro Bortoluzzi Armature lumineuse constituée d'éléments en cristal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875938C (de) * 1951-09-29 1953-05-07 Fritz Schnebel Vorrichtung zum Abblenden von Lichtquellen
DE4312889A1 (de) * 1993-04-20 1994-10-27 Siemens Ag Vorwiegend direkt strahlende Leuchte mit einem abgehängten Lichtleitkörper
US5863115A (en) * 1994-05-03 1999-01-26 Simon; Jerome H. Decorative illumination system
DE19715188A1 (de) * 1997-04-11 1998-10-22 Parol Leuchtenkomponenten Gmbh Lichtumlenkring bzw. -stab für eine Leuchte

Also Published As

Publication number Publication date
ATA130999A (de) 2005-01-15
ATE314610T1 (de) 2006-01-15
EP1072840A2 (fr) 2001-01-31
EP1072840B1 (fr) 2005-12-28
AT412901B (de) 2005-08-25
DE50011946D1 (de) 2006-02-02

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