WO2012025078A3 - Leuchtfeuer, insbesondere für ein windrad - Google Patents

Leuchtfeuer, insbesondere für ein windrad Download PDF

Info

Publication number
WO2012025078A3
WO2012025078A3 PCT/DE2011/001429 DE2011001429W WO2012025078A3 WO 2012025078 A3 WO2012025078 A3 WO 2012025078A3 DE 2011001429 W DE2011001429 W DE 2011001429W WO 2012025078 A3 WO2012025078 A3 WO 2012025078A3
Authority
WO
WIPO (PCT)
Prior art keywords
led units
light
wind wheel
circumferential direction
navigational light
Prior art date
Application number
PCT/DE2011/001429
Other languages
English (en)
French (fr)
Other versions
WO2012025078A2 (de
Inventor
Lars Hohaus
Vincent Kessler
Original Assignee
Quantec Networks 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 Quantec Networks Gmbh filed Critical Quantec Networks Gmbh
Priority to EP11817261.8A priority Critical patent/EP2593712A2/de
Priority to US13/810,664 priority patent/US20130279162A1/en
Publication of WO2012025078A2 publication Critical patent/WO2012025078A2/de
Publication of WO2012025078A3 publication Critical patent/WO2012025078A3/de

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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/06—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for aircraft runways or the like
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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]

Abstract

Die Erfindung betrifft ein Leuchtfeuer (1), insbesondere für ein Windrad, wobei das Leuchtfeuer (1) mindestens aufweist: eine Tragstruktur (2) mit mehreren, in Umfangsrichtung angeordneten und nach außen gerichteten LED-Einheiten (10, 12), und eine radial außerhalb der LED-Einheiten (10, 12) angeordnete und in Umfangsrichtung verlaufende, lineare Linse (7) zum Bündeln des von den mehreren LED-Einheiten (10, 12) ausgegebenen Lichts, wobei die lineare Linse (7) gemeinsam für die mehreren LED- Einheiten (10, 12) vorgesehen ist. Erfindungsgemäß ist vorgesehen, dass zwei oder mehr verschiedene LED-Einheiten (10, 12) in Umfangsrichtung alternierend an der Tragstruktur (2) angebracht sind, wobei erste LED-Einheiten (10) und zweite LED-Einheiten (12) unterschiedliche Spektralzusammensetzungen ihres ausgegebenen Lichts aufweisen, wobei die ersten LED-Einheiten (10) und die zweiten LED-Einheiten (12) separat voneinander ansteuerbar sind.
PCT/DE2011/001429 2010-07-16 2011-07-06 Leuchtfeuer, insbesondere für ein windrad WO2012025078A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11817261.8A EP2593712A2 (de) 2010-07-16 2011-07-06 Leuchtfeuer, insbesondere für ein windrad
US13/810,664 US20130279162A1 (en) 2010-07-16 2011-07-06 Beacon, Especially for a Wind Turbine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010027529A DE102010027529A1 (de) 2010-07-16 2010-07-16 Leuchtfeuer, insbesondere für ein Windrad
DE102010027529.8 2010-07-16

Publications (2)

Publication Number Publication Date
WO2012025078A2 WO2012025078A2 (de) 2012-03-01
WO2012025078A3 true WO2012025078A3 (de) 2012-06-07

Family

ID=45402873

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2011/001429 WO2012025078A2 (de) 2010-07-16 2011-07-06 Leuchtfeuer, insbesondere für ein windrad

Country Status (4)

Country Link
US (1) US20130279162A1 (de)
EP (1) EP2593712A2 (de)
DE (1) DE102010027529A1 (de)
WO (1) WO2012025078A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015131255A1 (en) * 2014-03-03 2015-09-11 3173879 Canada Inc. Beacon obstruction lighting system
DE102015118028A1 (de) * 2015-10-22 2017-04-27 Quantec Grund GmbH & Co. KG Überwachung tieffliegender Luftfahrzeuge
DE202015105908U1 (de) * 2015-11-05 2017-02-07 Quantec Grund GmbH & Co. KG Hindernisfeuer zur Absicherung eines Luftfahrthindernisses
DE102017103219A1 (de) * 2017-02-16 2018-08-16 Osram Oled Gmbh Beleuchtungseinrichtung, Verfahren zur Beleuchtung und Beleuchtungsanlage

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7416312B1 (en) * 2006-10-07 2008-08-26 Mcdermott Kevin Multi-color light
EP2090820A2 (de) * 2008-02-15 2009-08-19 Opto Technology Inc. Hochintensives auf abgestuften LEDs basiertes Licht
US20100091507A1 (en) * 2008-10-03 2010-04-15 Opto Technology, Inc. Directed LED Light With Reflector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929788A (en) * 1997-12-30 1999-07-27 Star Headlight & Lantern Co. Warning beacon
DE10059844A1 (de) * 2000-11-30 2002-06-13 Karl Kapfer Mehrfach-Warnleuchte für verschiedenfarbige Signallichter
DE20219037U1 (de) 2002-12-08 2003-04-24 Uckerwerk Energietechnik Gmbh LED-Gefahrenfeuer
US20070164875A1 (en) * 2003-11-21 2007-07-19 Fredericks Thomas M LED aircraft anticollision beacon
DE102007009896B4 (de) 2007-02-28 2009-05-07 Bernd Ballaschk Leuchtfeuer
DE202007005003U1 (de) 2007-04-03 2007-07-19 Aqua Signal Aktiengesellschaft Leuchte, insbesondere Gefahrenfeuer für Windkraftanlagen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7416312B1 (en) * 2006-10-07 2008-08-26 Mcdermott Kevin Multi-color light
EP2090820A2 (de) * 2008-02-15 2009-08-19 Opto Technology Inc. Hochintensives auf abgestuften LEDs basiertes Licht
US20100091507A1 (en) * 2008-10-03 2010-04-15 Opto Technology, Inc. Directed LED Light With Reflector

Also Published As

Publication number Publication date
WO2012025078A2 (de) 2012-03-01
DE102010027529A1 (de) 2012-01-19
US20130279162A1 (en) 2013-10-24
EP2593712A2 (de) 2013-05-22

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