EP1035370A3 - Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen - Google Patents

Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen Download PDF

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Publication number
EP1035370A3
EP1035370A3 EP00100805A EP00100805A EP1035370A3 EP 1035370 A3 EP1035370 A3 EP 1035370A3 EP 00100805 A EP00100805 A EP 00100805A EP 00100805 A EP00100805 A EP 00100805A EP 1035370 A3 EP1035370 A3 EP 1035370A3
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EP
European Patent Office
Prior art keywords
facets
reflector
light
light rays
reflecting light
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
EP00100805A
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English (en)
French (fr)
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EP1035370B1 (de
EP1035370A2 (de
Inventor
Rüdiger Kittelmann
Harry Wagener
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.)
Schott AG
Original Assignee
Auer Lighting GmbH
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7900148&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP1035370(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Auer Lighting GmbH filed Critical Auer Lighting GmbH
Priority to EP05027056A priority Critical patent/EP1643186B1/de
Publication of EP1035370A2 publication Critical patent/EP1035370A2/de
Publication of EP1035370A3 publication Critical patent/EP1035370A3/de
Application granted granted Critical
Publication of EP1035370B1 publication Critical patent/EP1035370B1/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • 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

Abstract

Die Erfindung betrifft einen Reflektor mit einer Facetten aufweisenden Reflexionsfläche zum Reflektieren von Lichtstrahlen und zum Erzeugen eines Lichtfeldes;
  • mit einem hohlen Grundkörper, der ein ein erstes Ende zum Aufnehmen eines Leuchtkörpers aufweist (Fassungsende) sowie ein zweites Ende, das eine Lichtaustrittsöffnung darstellt;
  • zum Erzeugen einer bestimmten Lichtfeldkontur bei gegebener Gestalt des Leuchtkörpers sind die Formen einzelner Facetten und deren Lage relativ zur optischen Achse des Reflektors in bestimmter Weise ausgewählt.
    • Figure 00000001
    EP00100805A 1999-03-09 2000-01-17 Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen Revoked EP1035370B1 (de)

    Priority Applications (1)

    Application Number Priority Date Filing Date Title
    EP05027056A EP1643186B1 (de) 1999-03-09 2000-01-17 Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    DE19910192 1999-03-09
    DE19910192A DE19910192C2 (de) 1999-03-09 1999-03-09 Reflektor mit einem konkaven rotationssymmetrischen Grundkörper und einer Facetten aufweisenden Reflexionsfläche

    Related Child Applications (1)

    Application Number Title Priority Date Filing Date
    EP05027056A Division EP1643186B1 (de) 1999-03-09 2000-01-17 Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen

    Publications (3)

    Publication Number Publication Date
    EP1035370A2 EP1035370A2 (de) 2000-09-13
    EP1035370A3 true EP1035370A3 (de) 2001-10-31
    EP1035370B1 EP1035370B1 (de) 2005-12-21

    Family

    ID=7900148

    Family Applications (2)

    Application Number Title Priority Date Filing Date
    EP05027056A Revoked EP1643186B1 (de) 1999-03-09 2000-01-17 Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen
    EP00100805A Revoked EP1035370B1 (de) 1999-03-09 2000-01-17 Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen

    Family Applications Before (1)

    Application Number Title Priority Date Filing Date
    EP05027056A Revoked EP1643186B1 (de) 1999-03-09 2000-01-17 Optisches Design für einen Reflektor zum Reflektieren von Lichtstrahlen

    Country Status (5)

    Country Link
    US (1) US6361175B1 (de)
    EP (2) EP1643186B1 (de)
    JP (1) JP2000275414A (de)
    AT (2) ATE392583T1 (de)
    DE (3) DE19910192C2 (de)

    Families Citing this family (35)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE10018831B4 (de) * 2000-04-15 2004-05-19 Markus Korsch Reflektoranordnung
    DE10048561A1 (de) * 2000-09-30 2002-04-11 Hella Kg Hueck & Co Lichteinheit für Fahrzeuge
    DE10130394A1 (de) * 2001-06-23 2003-01-09 Schott Glas Verfahren und Vorrichtung zum Herstellen eines Formlings aus Glas
    JP3919599B2 (ja) * 2002-05-17 2007-05-30 キヤノン株式会社 光学素子、当該光学素子を有する光源装置及び露光装置
    WO2006022601A2 (en) * 2004-08-27 2006-03-02 Turhan Alcelik General lighting armature
    DE102004042915B4 (de) * 2004-09-02 2011-04-14 Erco Gmbh Leuchte zur Ausleuchtung von Gebäudeflächen oder Gebäudeteilflächen
    DE102005029669A1 (de) 2005-06-22 2007-01-11 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Scheinwerfer
    DE102006023120B4 (de) * 2006-05-16 2010-10-14 Auer Lighting Gmbh Lichtreflektor mit definierter Konturenschärfe der von diesem erzeugten Lichtverteilung
    AU2006203305B2 (en) * 2006-08-02 2009-10-01 Erco Gmbh Lighting fixture for illuminating building surfaces or parts thereof
    DE102006038382A1 (de) * 2006-08-15 2008-02-28 Schott Ag Reflektor für Gasentladungslampen
    DE102006041293A1 (de) * 2006-09-01 2008-03-06 Hella Kgaa Hueck & Co. Innenleuchte für Fahrzeuge
    DE102007016748A1 (de) * 2007-04-07 2008-10-09 Tetsuhiro Kano Reflektor für eine Leuchte
    DE202007015489U1 (de) 2007-07-26 2008-12-04 Erco Leuchten Gmbh Leuchte
    DE102007035396B4 (de) 2007-07-26 2011-04-14 Erco Gmbh Leuchte
    DE102007035528B9 (de) 2007-07-26 2012-02-09 Erco Gmbh Leuchte
    DE202007015488U1 (de) 2007-07-26 2008-12-11 Erco Leuchten Gmbh Leuchte
    US20090034272A1 (en) * 2007-08-01 2009-02-05 Erco Leuchten Gmbh Light fixture
    US20090034271A1 (en) * 2007-08-01 2009-02-05 Markus Gorres Light fixture
    CN101126492A (zh) * 2007-08-30 2008-02-20 刘刚 反光杯
    TW200916690A (en) * 2007-10-12 2009-04-16 Dosun Solar Technology Co Ltd LED (light emitting diode) lamps
    DE102008009013B3 (de) 2008-02-13 2009-08-20 Erco Gmbh Leuchte und Reflektorelement, insbesondere zur Ausleuchtung von Gebäudeflächen
    DE102008063370B4 (de) * 2008-11-06 2011-11-10 Erco Gmbh Leuchte
    JP4576490B2 (ja) * 2008-12-09 2010-11-10 フェニックス電機株式会社 発光装置用のリフレクタおよびそれを用いた発光装置
    DE102009012210A1 (de) * 2009-03-11 2010-09-16 Erco Gmbh Reflektor für eine Leuchte u.a.
    DE102009053207A1 (de) 2009-11-06 2011-05-12 Auer Lighting Gmbh Reflektorleuchte
    DE102009058308B4 (de) 2009-12-15 2011-12-08 Siteco Beleuchtungstechnik Gmbh Reflektor für Leuchten mit Ellipsoid-Facetten
    EP2428727B1 (de) * 2010-08-25 2013-11-13 Jordan Reflektoren GmbH & Co.KG Leuchten-Reflektor sowie Vorrichtung zu dessen Herstellung
    WO2012139649A1 (en) * 2011-04-14 2012-10-18 Carl Zeiss Smt Gmbh Facet mirror device
    DE102011081349A1 (de) * 2011-05-25 2012-11-29 Dilitronics Gmbh Reflektor für eine strassenlampe
    EP2535639A1 (de) * 2011-06-17 2012-12-19 Jordan Reflektoren GmbH & Co.KG Leuchten-Reflektor sowie Vorrichtung zu dessen Herstellung
    CN102508355B (zh) * 2011-11-23 2015-02-18 上海晶电新能源有限公司 离散化的二次反射系统
    CN103185285A (zh) * 2011-12-28 2013-07-03 苏州佳亿达电器有限公司 一种适用于led灯具的集光罩
    ITFI20120022A1 (it) 2012-02-10 2013-08-11 Iguzzini Illuminazione Riflettore per apparecchi di illuminazione ad illuminazione omogenea.
    ES2522995B1 (es) * 2013-04-19 2015-09-08 Lucas GARCÍA RODRÍGUEZ Reflector de revolución con micro-estructuras superficiales complejas
    CN108345106B (zh) * 2017-01-24 2020-04-28 清华大学 混合表面光学系统的设计方法

    Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US1394319A (en) * 1920-01-15 1921-10-18 Fred Earl Fuller Headlight-reflector
    EP0005080A1 (de) * 1978-04-26 1979-10-31 The Rank Organisation Limited Scheinwerferoptik
    US5272408A (en) * 1991-05-09 1993-12-21 Gte Products Corporation Lamp and reflector assembly
    EP0701090A1 (de) * 1994-09-06 1996-03-13 BARTENBACH Christian Leuchte mit einem eine Lampe umgebenden Reflektor
    EP0881425A2 (de) * 1997-05-26 1998-12-02 Christian Bartenbach Leuchte

    Family Cites Families (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US4153929A (en) * 1976-10-20 1979-05-08 Meddev Corporation Light assembly
    GB8614988D0 (en) * 1986-06-19 1986-07-23 Emi Plc Thorn Reflector
    DE19543005C2 (de) * 1995-11-20 2003-12-18 Heraeus Med Gmbh Reflektor für eine selektiv strahlende Lichtquelle und Verwendung in einer Leuchte
    DE19627940A1 (de) * 1996-04-12 1997-10-16 Bosch Gmbh Robert Optischer Signalgeber für Verkehrssignalanlagen

    Patent Citations (5)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    US1394319A (en) * 1920-01-15 1921-10-18 Fred Earl Fuller Headlight-reflector
    EP0005080A1 (de) * 1978-04-26 1979-10-31 The Rank Organisation Limited Scheinwerferoptik
    US5272408A (en) * 1991-05-09 1993-12-21 Gte Products Corporation Lamp and reflector assembly
    EP0701090A1 (de) * 1994-09-06 1996-03-13 BARTENBACH Christian Leuchte mit einem eine Lampe umgebenden Reflektor
    EP0881425A2 (de) * 1997-05-26 1998-12-02 Christian Bartenbach Leuchte

    Also Published As

    Publication number Publication date
    EP1643186A1 (de) 2006-04-05
    DE19910192C2 (de) 2002-04-04
    ATE392583T1 (de) 2008-05-15
    DE50015114D1 (de) 2008-05-29
    DE50011880D1 (de) 2006-01-26
    EP1035370B1 (de) 2005-12-21
    EP1643186B1 (de) 2008-04-16
    ATE313759T1 (de) 2006-01-15
    DE19910192A1 (de) 2000-09-21
    US6361175B1 (en) 2002-03-26
    JP2000275414A (ja) 2000-10-06
    EP1035370A2 (de) 2000-09-13

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