NO320724B1 - Lighting equipment for airports, especially submerged light - Google Patents

Lighting equipment for airports, especially submerged light Download PDF

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Publication number
NO320724B1
NO320724B1 NO19985431A NO985431A NO320724B1 NO 320724 B1 NO320724 B1 NO 320724B1 NO 19985431 A NO19985431 A NO 19985431A NO 985431 A NO985431 A NO 985431A NO 320724 B1 NO320724 B1 NO 320724B1
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Norway
Prior art keywords
light
immersed
light according
submerged
semiconductors
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Application number
NO19985431A
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Norwegian (no)
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NO985431D0 (en
NO985431L (en
Inventor
Michel Vanderen
Jean-Claude Vandevoorde
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Siemens Ag
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Application filed by Siemens Ag filed Critical Siemens Ag
Publication of NO985431D0 publication Critical patent/NO985431D0/en
Publication of NO985431L publication Critical patent/NO985431L/en
Publication of NO320724B1 publication Critical patent/NO320724B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2696—Mounting of devices using LEDs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q7/00—Arrangement or adaptation of portable emergency signal devices on vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/18—Visual or acoustic landing aids
    • B64F1/20—Arrangement of optical beacons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
    • B64F1/00—Ground or aircraft-carrier-deck installations
    • B64F1/18—Visual or acoustic landing aids
    • B64F1/20—Arrangement of optical beacons
    • B64F1/205—Arrangement of optical beacons arranged underground, e.g. underground runway lighting units
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
    • E01F9/559—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
    • 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
    • F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
    • 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
    • F21S8/032—Lighting devices intended for fixed installation of surface-mounted type the surface being a floor or like ground surface, e.g. pavement
    • 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
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/081—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light
    • F21S8/083—Lighting devices intended for fixed installation with a standard of low-built type, e.g. landscape light of bollard type, i.e. with lighting fixture integrated into the standard or mounted on top of it and having substantially the same diameter
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2900/00—Features of lamps not covered by other groups in B60Q
    • B60Q2900/20—Arrangements for easy recycling, e.g. for easy dismantling or use of special materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D2203/00—Aircraft or airfield lights using LEDs
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Road Signs Or Road Markings (AREA)
  • Led Device Packages (AREA)
  • Road Paving Structures (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Traffic Control Systems (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Luminescent Compositions (AREA)
  • Laminated Bodies (AREA)
  • Audible And Visible Signals (AREA)
  • Discharge Lamp (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Pens And Brushes (AREA)
  • Optical Communication System (AREA)

Abstract

Lysinnretning for flyplass, spesielt nedsenket lys, men også lysinnretninger for begrensningshindre eller varsellysinnretninger i hvit farge eller i signalfarger, så som rødt, grønt, blått eller gult, hvor det som lyskilde anvendes halvlederelementer, spesielt lysemitterende dioder som er anordnet i det minste i et duster (en gruppe).Airport lighting devices, in particular immersed lights, but also lighting devices for limiting obstacles or warning light devices in white or in signal colors, such as red, green, blue or yellow, where semiconductor elements are used as the light source, in particular light-emitting diodes arranged in at least one duster (a group).

Description

Oppfinnelsen vedrører en lysinnretning for flyplasser, spesielt et nedsenket lys eller "under bakken" lys, men også begrensningshinder- eller varsellysinnretninger i fargen hvit eller i signalfarger slik som rødt, grønt, blått eller gult. The invention relates to a lighting device for airports, in particular a submerged light or "underground" light, but also restriction obstacle or warning light devices in the color white or in signal colors such as red, green, blue or yellow.

Kjente slike lysinnretninger for flyplasser som anvendes spesielt for belysning og/eller merking av start- og landingsbaner og taksestriper, anvender tradisjonelle gløde- eller wolframhalogenlamper som lyskilder. Known such lighting devices for airports, which are used in particular for lighting and/or marking runways and taxiways, use traditional incandescent or tungsten halogen lamps as light sources.

Slike lyskilder må benyttes i kombinasjon med optiske strålingsfiltre hvis lyssetting- eller signalinnretningen skal stråle ut lys méd en bestemt farge, noe som ved styring av trafikken på flyplasser er av stor betydning. I og med at den for fargeproduksjon bestemte, og til dels betraktelige, andel av det av gløde- .eller wolframhalogenlamper utstrålte lys må filtreres, må slike lysinnretninger utformes slik at de kan lede bort relativt store varmemengder som oppstår ved produksjon av lys som egentlig ikke er nødvendig. På grunn av dette har slike lysinnretninger en forholdsvis liten energetisk virkningsgrad, siden bare en forholdsvis liten andel av det totale i lysinnretningen produserte lys anvendes for utstråling i den aktuelle ønskede farge. Such light sources must be used in combination with optical radiation filters if the lighting or signaling device is to emit light with a specific colour, which is of great importance when controlling traffic at airports. As the certain, and in some cases considerable, proportion of the light emitted by incandescent or tungsten halogen lamps must be filtered for color production, such lighting devices must be designed so that they can conduct away relatively large amounts of heat that occur during the production of light that is not really is necessary. Because of this, such lighting devices have a relatively low degree of energy efficiency, since only a relatively small proportion of the total light produced in the lighting device is used for radiation in the desired color in question.

Oppfinnelsen har som oppgave å tilveiebringe en lysinnretning for flyplasser av den ovennevnte type som har en høyere energi-virkningsgrad, som kan utformes på en mer kompakt måte, og som har en lengre livstid. The invention has the task of providing a lighting device for airports of the above-mentioned type which has a higher energy efficiency, which can be designed in a more compact way, and which has a longer lifetime.

Oppgaven løses ifølge oppfinnelsen ved at det som lyskilde i det nedsenkede lys anvendes halvlederelementer, spesielt lysemitterende dioder (LED), som i det minste er anordnet i et cluster eller i en klynge og at det foran disse er anordnet en dekkplate som optisk påvirker utstrålingen. Som lyskilde innsett-bare halvlederelementer kan lyse og superlyse lysemitterende dioder anvendes, som er tilgjengelige på markedet. Slike nedsenkede lys installeres spesielt på flyplasser. Ved anvendelse av nedsenkede lys ifølge oppfinnelsen tilveiebringes muligheten til å oppnå ved hjelp av lyskilder i lysinnretningen det ønskede fargesignal uten ytterligere optiske strålingsifltrering. Slike halvdelerelementer kan reguleres elektrisk mellom svært lavt og svært høyt. potensiale, hvorved bølgelengdeområdet i hvilket hvert halvdelerelement utstråler lys for, blir i det vesentlige konstant både med hensyn til posisjonen og også med hensyn til utstrekningen. Ved hjelp av dette oppnås også blant annet at de ifølge oppfinnelsen som lyskilde innsatte halvdelerelementer produserer lysenergi utelukkende i den farge som tilsvarer det krevde fargesignal. Utenfor det synlige område produseres av de ved oppfinnelsen som lyskilder innsatte halvlederelementer lite energi, og dette gjelder spesielt for infrarød eller ultrafiolett stråling, som utelukkende produseres i ikke-merkbare mengder. I det nedsenkede lys ifølge oppfinnelsen oppnås også en høy virkningsgrad ved omdanning av energien som er tilstede i det nedsenkede lys til lysenergi. Denne effekten blir økt av muligheten til å gi avkall på fargefilteret, da innsetting av fargefilter naturligvis vil føre til en energireduksjon. På grunn av deres utforming som halvlederelementer er lyskildene i det nedsenkede lys ifølge oppfinnelsen regulerbare innen mikrosekunder, sammenlignet med sekunder når det gjelder gløde- eller wolframhalogenlamper. Denne egenskap er ved signalerings- og merkings-anlegg på flyplasser dannet av det nedsenkede lys av spesiell betydning. Lyskilder utformet som haivlederelemehter har en levetid, som er omtrent en størrelsesorden høyere enn den for wolframhalogen- og glødelamper. Kostnader ved vedlikehold og erstatning av nedsenkede lys ifølge oppfinnelsen kan også reduseres betraktelig i forhold den kjente teknikk. The task is solved according to the invention by using semiconductor elements as the light source in the submerged light, especially light emitting diodes (LED), which are at least arranged in a cluster or in a cluster and that in front of these is arranged a cover plate which optically affects the radiation. As a light source insertable semiconductor elements, bright and super bright light-emitting diodes, which are available on the market, can be used. Such recessed lights are especially installed at airports. By using submerged lights according to the invention, the possibility of obtaining the desired color signal without further optical radiation filtering is provided by means of light sources in the lighting device. Such semi-elements can be regulated electrically between very low and very high. potential, whereby the wavelength range for which each half-element emits light becomes substantially constant both with respect to position and also with respect to extent. With the help of this, it is also achieved, among other things, that the half-element elements inserted as a light source according to the invention produce light energy exclusively in the color that corresponds to the required color signal. Outside the visible range, the semiconductor elements used as light sources in the invention produce little energy, and this applies in particular to infrared or ultraviolet radiation, which is exclusively produced in imperceptible amounts. In the submerged light according to the invention, a high degree of efficiency is also achieved by converting the energy present in the submerged light into light energy. This effect is increased by the possibility of renouncing the color filter, as inserting a color filter will naturally lead to a reduction in energy. Due to their design as semiconductor elements, the light sources in the submerged light according to the invention are adjustable within microseconds, compared to seconds in the case of incandescent or tungsten halogen lamps. This property is of particular importance in the case of signaling and marking systems at airports formed by the submerged light. Light sources designed as haivlederelemehter have a lifetime, which is about an order of magnitude higher than that of tungsten halogen and incandescent lamps. Costs for maintenance and replacement of submerged lights according to the invention can also be reduced considerably compared to the known technique.

En ytterligere forenkling av vedlikeholdet fremgår ved en fordelaktig utførelsesform av det nedsenkede lys ifølge oppfinnelsen ved hvilken et cluster danner, en utskiftbar enhet, som spesielt kan være utformet i kartusjform. Erstatning hhv. bytting av et defekt cluster henholdsvis gruppe er derved gjennomførbar med minimale kostnader. A further simplification of the maintenance can be seen in an advantageous embodiment of the submerged light according to the invention, in which a cluster forms a replaceable unit, which can especially be designed in cartridge form. Compensation or replacement of a defective cluster or group is thereby feasible with minimal costs.

Hensiktsmessig er det enkelte grupper hhv. clustere eller kartusjer utformet Appropriately, there are individual groups or clusters or cartouches designed

ved innstøping eller sprøyting, hvorved som materiale spesielt anvendes en resirkulerbar plast. Et slikt ikke-metallisk materiale kan anvendes for utfylling og eventuelt for dannelse av grunnlegemet henholdsvis huset til det nedsenkede lys ifølge oppfinnelsen, da det på grunn av de ifølge oppfinnelsen som lyskilder benyttede halvlederelementer opptrer en gjennomsnittstemperatur som kan tåles av nevnte plast også i lang tid uten funksjonsskader. Derved kan et korrosjonsbestandig nedsenket lys ifølge oppfinnelsen tilveiebringes, hvor fremstillingen innebærer lavere kostnader enn hos nedsenkede lys ifølge den kjente teknikk, ved hvilke anvendelse av nevnte materialer ikke er gjennomførbar, siden disse som lyskilder anvender wolframhalogen- og glødelamper som gir høy temperatur. Ved den by embedding or spraying, whereby a recyclable plastic is particularly used as material. Such a non-metallic material can be used for filling and possibly for forming the basic body or the housing of the submerged light according to the invention, since due to the semiconductor elements used as light sources according to the invention, an average temperature occurs which can be tolerated by said plastic even for a long time without functional damage. Thereby, a corrosion-resistant submerged light according to the invention can be provided, where the production involves lower costs than with submerged lights according to the known technique, in which the use of said materials is not feasible, since these use tungsten halogen and incandescent lamps as light sources, which give a high temperature. By it

fordelaktige anvendelse av ikke-metalliske materialer for utfylling og eventuelt også for fremstilling av nedsenkede lys ifølge oppfinnelsen blir galvanisk korrosjon praktisk fullstendig eliminert da de innsatte materialer er advantageous use of non-metallic materials for filling and possibly also for the production of submerged lights according to the invention, galvanic corrosion is practically completely eliminated as the inserted materials are

elektrisk isolerende. På grunn av de fordelaktige formbarhetsegenskaper til de anvendbare materialene oppstår en betydelig reduksjon av de nødvendige kostnader. De benyttede materialer kan fortrinnsvis tjene som varmeledere, og ved hjelp av disse kan den av lyskilden utstrålte varme ledes fra ytterveggene til huset for det nedsenkede lys til rullebanen. Også, som nevnt før, siden hele legemet, eventuelt hele huset til det nedsenkede lys i henhold til oppfinnelsen er en isolator, er det ikke nødvendig med noen kostbart, separat isolator. electrically insulating. Due to the advantageous formability properties of the applicable materials, a significant reduction of the necessary costs occurs. The materials used can preferably serve as heat conductors, and with the help of these the heat radiated by the light source can be conducted from the outer walls of the housing for the submerged light to the runway. Also, as mentioned before, since the entire body, possibly the entire housing of the submerged light according to the invention is an insulator, there is no need for any expensive, separate insulator.

Når clusteret henholdsvis gruppen eller kartusjen med det nedsenkede lys ifølge oppfinnelsen er utformet som bestanddel i et redundant virkende system, oppnås en utførelse av det nedsenkede lys ifølge oppfinnelsen, som er satt sammen ved anordning av elektronisk styrte enkeltinnretninger, hvorved på grunn av den redundante drift av den elektronisk styrte innretning et fullstendig utfall av undergrunnsfyret ifølge oppfinnelsen kan utelukkes på sikker måte. I det minste vil et betydelig antall grupper ved den redundante utførelse fortsatt være funksjonsdyktige. When the cluster or the group or the cartridge with the submerged light according to the invention is designed as a component in a redundantly functioning system, an embodiment of the submerged light according to the invention is achieved, which is assembled by the arrangement of electronically controlled individual devices, whereby due to the redundant operation of the electronically controlled device, a complete failure of the underground beacon according to the invention can be safely ruled out. At least a significant number of groups in the redundant embodiment will still be functional.

Når et nedsenket lys ifølge oppfinnelsen produserer hvitt lys ved blanding av forskjellige farger og farget lys ved tilsvarende utstrålende, spesielle halvlederelementer er det ved en tilsvarende regulering mulig at lyset som stråles ut ved det nedsenkede lys innstilles som ønsket med hensyn på farge og/eller intensivitet. When a submerged light according to the invention produces white light by mixing different colors and colored light with correspondingly radiating, special semiconductor elements, it is possible with a corresponding regulation that the light emitted by the submerged light can be adjusted as desired with regard to color and/or intensity .

Herved har nedsenkede lys ifølge oppfinnelsen fordelaktig en styrbar energiforsyning, ved hvilken en dimming og /eller hurtig bryting av det nedsenkede lyset er mulig. In this way, submerged lights according to the invention advantageously have a controllable energy supply, whereby dimming and/or rapid switching of the submerged light is possible.

En nedsenket lyskilde ifølge oppfinnelsen kan realiseres med lave kostnader kan når de enkelte halvlederelementer anvendes uten sokler. A submerged light source according to the invention can be realized with low costs when the individual semiconductor elements are used without sockets.

Hensiktsmessig bør de enkelte halvlederelementer utformes helt eller delvis automatisk styrbare. Appropriately, the individual semiconductor elements should be designed to be fully or partially automatically controllable.

Når halvlederelementene i det nedsenkede lys ifølge oppfinnelsen er innlagt i en fyllmasse som har en fri lysutgangsåpning, oppstår en betydelig forbedret lastoverføring mellom et fly og rullebane, da det ikke kreves noe hult konveksjonsrom, noe som er tilfelle ved de kjente, nedsenkede lys som vanligvis har metalliske hus. When the semiconductor elements in the submerged light according to the invention are embedded in a filler material which has a free light exit opening, a significantly improved load transfer occurs between an aircraft and runway, as no hollow convection space is required, which is the case with the known submerged lights which usually has metallic housing.

Såfremt den spesielt lett rengjørbare dekkplate som ligger foran halvlederelementene som danner lyskildene i nedsenkede lys er egnet for clusterdannelse og utstrålingsretningsbestemmelse, kan strålebryting og totalrefleksjon anvendes for å utforme den lysstråle som forlater belysnings-innretningen på optimal måte. Herved kan høyst forskjellige krav tilfreds-stilles. Så lenge den ytre overflate til de optiske elementer er glatt og hardt utformet kan det nedsenkede lys ifølge oppfinnelsen rengjøres med lite arbeid. Provided that the particularly easy-to-clean cover plate that lies in front of the semiconductor elements that form the light sources in submerged lights is suitable for cluster formation and determining the direction of radiation, beam refraction and total reflection can be used to design the light beam that leaves the lighting device in an optimal way. In this way, very different requirements can be satisfied. As long as the outer surface of the optical elements is smooth and hard-formed, the submerged light according to the invention can be cleaned with little work.

Ifølge en fordelaktig utførelse av det nedsenkede lys ifølge oppfinnelsen er de i grupper eller clustere, spesielt i kartusjform samlede halvlederelementer, hvor det for eksempel kan dreie seg om lysemitterende dioder, utformet som kompakte enheter sammen med huset til det nedsenkede lys. According to an advantageous embodiment of the submerged light according to the invention, semiconductor elements are assembled in groups or clusters, especially in cartridge form, where it may for example be light-emitting diodes, designed as compact units together with the housing of the submerged light.

De lysemitterende dioder kan med fordel også fremstilles av et organisk materiale, for eksempel av plast. The light-emitting diodes can advantageously also be made from an organic material, for example from plastic.

I det følgende vil oppfinnelsen forklares nærmere ved hjelp av en utførelses-form og med henvisning til tegningene, som viser: In the following, the invention will be explained in more detail by means of an embodiment and with reference to the drawings, which show:

FIG 1 et prinsippriss av et nedsenket lys ifølge oppfinnelse, FIG 1 a principle price of a submerged light according to the invention,

FIG 2 et prinsippriss av forsiden av en gruppe henholdsvis et cluster av lysinnretninger ifølge oppfinnelsen, FIG 3 et prinsippriss av en side av clusteret henholdsvis gruppen som er vist på FIG 2; og FIG 4 et prinsippriss, sett som grunnriss av gruppen henholdsvis clusteret vist på figurene 2 og 3. FIG 2 a principle view of the front of a group or a cluster of lighting devices according to the invention, FIG 3 a principle view of a side of the cluster or the group shown in FIG 2; and FIG 4 a principle view, seen as a floor plan of the group or the cluster shown in figures 2 and 3.

Et i figur 1 i prinsippet vist nedsenket lys ifølge oppfinnelsen har en i et installasjonslegeme henholdsvis et installasjonshus 1 anbragt halvleder-lyskilde 2. Foran halvlederlyskilden 2 er det anordnet en optisk innretning 3 for stråledannelse. Lyset som produseres ved hjelp av halvlederlyskilden 2 blir totalreflektert av en totalrefleksjonsoverflate 4, før det sendes ut gjennom en glatt, ytre overflate 5 i lysinnretningen. A submerged light according to the invention shown in principle in Figure 1 has a semiconductor light source 2 placed in an installation body or an installation housing 1. In front of the semiconductor light source 2, an optical device 3 for beam formation is arranged. The light produced by means of the semiconductor light source 2 is totally reflected by a total reflection surface 4, before being emitted through a smooth, outer surface 5 in the lighting device.

Halvlederlyskilden 2 er satt sammen av grupper henholdsvis clustere 6, hvorav et er vist i rissene på figurene 2 til 4. Halvlederelementene 7 hører til en gruppe henholdsvis et cluster 6, og er i det viste utførelseseksempel anordnet ved siden av hverandre i to over hverandre anordnede rekker. Halvlederelementene 7 i en gruppe 6 sitter på en felles elementholder 8, som på den flate som vender mot halvlederelementene er utformet som refleksjonsplate 9, slik at den lille strålingsandel som avgis av halvleder-elementet 7 i retningen bakover, ombøyes i retningen mot den fremre åpningsflate til gruppen henholdsvis clusteret 6. Den fremre åpningsflate er lukket ved hjelp av en glassplate 10. The semiconductor light source 2 is composed of groups or clusters 6, one of which is shown in the diagrams in Figures 2 to 4. The semiconductor elements 7 belong to a group or a cluster 6, and in the shown embodiment are arranged next to each other in two arranged above each other reaches. The semiconductor elements 7 in a group 6 sit on a common element holder 8, which on the surface facing the semiconductor elements is designed as a reflection plate 9, so that the small portion of radiation emitted by the semiconductor element 7 in the backward direction is deflected in the direction towards the front opening surface to the group or the cluster 6. The front opening surface is closed by means of a glass plate 10.

Som beskrevet tidligere er rommet som opptas av de anordnede halvlederelementer 7 i stor utstrekning fylt med et transparent plastmateriale 11, idet det foran de mot glasskiven 10 rettede utgangsender av halvlederelementene 7 er utformet et hulrom, som er lite sammenlignet med rommet for det tidligere omtalte cluster 6. As described earlier, the space occupied by the arranged semiconductor elements 7 is largely filled with a transparent plastic material 11, with a cavity formed in front of the output ends of the semiconductor elements 7 directed towards the glass disc 10, which is small compared to the space for the previously mentioned cluster 6.

Claims (14)

1. Nedsenket lyskilde i hvit farge eller i signalfarger, slik som rødt, grønt, blått eller gult, karakterisert ved at som lyskilde er anordnet halvlederelementer, spesielt lysemitterende dioder (LED), som er anordnet i i det minste en gruppe (cluster), og at det foran disse er anordnet en dekkplate som optisk påvirker utstrålingen.1. Submerged light source in white color or in signal colours, such as red, green, blue or yellow, characterized in that semiconductor elements, especially light-emitting diodes (LEDs), are arranged as light sources, which are arranged in at least one group (cluster), and that a cover plate is arranged in front of these which optically affects the radiation. 2. Nedsenket lys ifølge krav 1, karakterisert ved at hvert cluster danner fortrinnsvis en spesielt i kartusjform utformet og utskiftbar enhet.2. Immersed light according to claim 1, characterized in that each cluster preferably forms a specially designed and replaceable unit in cartridge form. 3. Nedsenket lys ifølge krav 1 eller 2, karakterisert ved at de enkelte clustere eller kartusjer er irmstøpt eller sprøytet, spesielt innstøpt eller sprøytet av en resirkulerbar plast.3. Immersed light according to claim 1 or 2, characterized in that the individual clusters or cartridges are injection molded or sprayed, in particular molded or sprayed from a recyclable plastic. 4. Nedsenket lys ifølge krav 3, karakterisert ved at plasten er utformet med gode varmeleder-egenskaper.4. Immersed light according to claim 3, characterized by the fact that the plastic is designed with good heat-conducting properties. 5. Nedsenket lys ifølge krav 3 eller 4, karakterisert ved at plasten er utformet trykkbestandig.5. Immersed light according to claim 3 or 4, characterized in that the plastic is designed to be pressure-resistant. 6. Nedsenket ifølge krav 1, 2, 3, 4 eller 5, karakterisert ved at clusterne eller kartusjene er utformet som bestanddeler av et redundant virkende system.6. Immersed according to claim 1, 2, 3, 4 or 5, characterized in that the clusters or cartridges are designed as components of a redundantly functioning system. 7. Nedsenket lys ifølge ett eller flere av de foregående krav, karakterisert ved at det kan produsere hvitt lys ved blanding av forskjellige farger eller farget lys ved tilsvarende utstrålende, spesielle halvledere.7. Immersed light according to one or more of the preceding claims, characterized in that it can produce white light by mixing different colors or colored light by correspondingly radiating, special semiconductors. 8. Nedsenket lys ifølge ett eller flere av de foregående krav, karakterisert ved at det omfatter en styrbar energiforsyning, som muliggjør dimming eller hurtig lysbryting.8. Recessed light according to one or more of the preceding claims, characterized in that it comprises a controllable energy supply, which enables dimming or rapid light switching. 9. Nedsenket lys ifølge ett eller flere av de foregående krav, karakterisert ved at de enkelte halvledere er utformet uten sokler.9. Recessed light according to one or more of the preceding claims, characterized in that the individual semiconductors are designed without sockets. 10. Nedsenket lys ifølge ett eller flere av de foregående krav, karakterisert ved at de enkelte halvledere er helt eller delvis automatisk styrbare.10. Immersed light according to one or more of the preceding claims, characterized in that the individual semiconductors are fully or partially automatically controllable. 11. Nedsenket lys ifølge ett eller flere av de foregående krav, karakterisert ved at halvlederne er anordnet i en fyllmasse som har en fri lysutgangsåpning.11. Immersed light according to one or more of the preceding claims, characterized in that the semiconductors are arranged in a filler which has a free light exit opening. 12. Nedsenket lys ifølge ett eller flere av de foregående krav, karakterisert ved at den foran halvlederne anordnede, spesielt lett rengjørbare dekkplate, er egnet for cluster dannelse og utstrålingsretningsbestemmelse.12. Immersed light according to one or more of the preceding claims, characterized in that the especially easily cleanable cover plate arranged in front of the semiconductors is suitable for cluster formation and radiation direction determination. 13. Nedsenket lys for anvendelse på en flyplass, spesielt ifølge et eller flere av de foregående krav, karakterisert ved at det i det nedsenkede lys som lyskilder er anordnet til clustere , spesielt i kartusjform samlede halvledere, for eksempel lysemitterende dioder, og at disse danner en kompakt enhet med huset til lysinnretningen,13. Submerged light for use at an airport, in particular according to one or more of the preceding claims, characterized by the fact that in the submerged light the light sources are arranged in clusters, especially in cartridge form assembled semiconductors, for example light-emitting diodes, and that these form a compact unit with the housing of the lighting device, 14. Nedsenket lys ifølge krav 13, karakterisert ved at de lysemitterende dioder er fremstilt av uorganisk eller organisk materiale (plast).14. Immersed light according to claim 13, characterized in that the light-emitting diodes are made of inorganic or organic material (plastic).
NO19985431A 1996-05-23 1998-11-20 Lighting equipment for airports, especially submerged light NO320724B1 (en)

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PCT/DE1997/001047 WO1997044612A1 (en) 1996-05-23 1997-05-23 Lighting device for airports, in particular flush lighting

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NO985434A NO985434L (en) 1996-05-23 1998-11-20 Lighting device for signaling as well as identification and marking of traffic conditions at airports
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Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6590502B1 (en) 1992-10-12 2003-07-08 911Ep, Inc. Led warning signal light and movable support
DE29706646U1 (en) * 1997-04-14 1997-10-09 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg(ZSW), 70565 Stuttgart Light source
DE19739055A1 (en) * 1997-09-05 1999-03-11 Aqua Signal Ag Procedure for traffic control by underfloor lights and underfloor light and group of underfloor lights
GB2330679B (en) 1997-10-21 2002-04-24 911 Emergency Products Inc Warning signal light
DE19818403A1 (en) * 1998-04-24 1999-10-28 Horn Hannes Schulze Lighting system with low voltage lights and lamps
DE29921156U1 (en) * 1998-12-02 2000-04-20 ERCO Leuchten GmbH, 58507 Lüdenscheid Luminaire like a signal and / or orientation light
DE19901669A1 (en) * 1999-01-18 2000-08-17 Jb Lighting Lichtanlagentechni Spotlight, especially for disco and office lighting, has differently colored LEDs uniformly distributed next to each other on base plate, with individual, group or color group intensity control
FR2790443B1 (en) * 1999-03-05 2001-04-20 E C T Ind FLOOR MARKING DEVICE FOR AIRPORT
FR2790444B1 (en) * 1999-03-05 2001-05-25 Ulmer Aeronautique AIRPORT BEACON
AU3141700A (en) * 1999-03-22 2000-10-09 Pierre-Philippe Viret Airport lighting system installations
US6614359B2 (en) 1999-04-06 2003-09-02 911 Emergency Products, Inc. Replacement led lamp assembly and modulated power intensity for light source
US6462669B1 (en) 1999-04-06 2002-10-08 E. P . Survivors Llc Replaceable LED modules
US6380865B1 (en) * 1999-04-06 2002-04-30 911 Emergency Products, Inc. Replacement led lamp assembly and modulated power intensity for light source
DE19918336A1 (en) * 1999-04-22 2000-11-02 Sickinger Monika Light source from several LEDs connected in series
US6705745B1 (en) 1999-06-08 2004-03-16 911Ep, Inc. Rotational led reflector
WO2000074974A1 (en) 1999-06-08 2000-12-14 911 Emergency Products, Inc. Reflector/cullminator
US6700502B1 (en) 1999-06-08 2004-03-02 911Ep, Inc. Strip LED light assembly for motor vehicle
FR2794927B1 (en) * 1999-06-09 2001-08-10 Ass Pour La Promotion Et Le De POLYCHROMATIC LIGHTING DEVICE WITH LIGHT EMITTING DIODES
US6547410B1 (en) 2000-07-28 2003-04-15 911 Emergency Products, Inc. LED alley/take-down light
US6623151B2 (en) 1999-08-04 2003-09-23 911Ep, Inc. LED double light bar and warning light signal
US7468677B2 (en) 1999-08-04 2008-12-23 911Ep, Inc. End cap warning signal assembly
US6367949B1 (en) 1999-08-04 2002-04-09 911 Emergency Products, Inc. Par 36 LED utility lamp
FR2797940B1 (en) * 1999-08-31 2001-12-28 Jerome Greggory IMPROVED LIGHTING DEVICE FOR A BEACON, ESPECIALLY AN AIRPORT MANEUVER AREA
WO2001095673A1 (en) 2000-06-06 2001-12-13 911 Emergency Products, Inc. Led compensation circuit
JP3882539B2 (en) 2000-07-18 2007-02-21 ソニー株式会社 Semiconductor light emitting device, method for manufacturing the same, and image display device
NL1016244C2 (en) * 2000-09-22 2002-03-25 Abraham Wilhelmus Brandon Light element, especially for plant lamps used in greenhouses, comprises white light emitting diodes
BE1013744A3 (en) * 2000-10-06 2002-07-02 Ledlite N V Lighting device.
EP1197603A1 (en) * 2000-10-11 2002-04-17 D. Swarovski & Co. Road-marking stud
DE20018865U1 (en) 2000-11-07 2001-02-01 Kegelbahntechnik Dortmund GmbH, 44357 Dortmund Lighting system
US8188878B2 (en) 2000-11-15 2012-05-29 Federal Law Enforcement Development Services, Inc. LED light communication system
JP4595198B2 (en) 2000-12-15 2010-12-08 ソニー株式会社 Semiconductor light emitting device and method for manufacturing semiconductor light emitting device
BE1013875A3 (en) * 2000-12-15 2002-11-05 Led Design Innovation In Afkor Lightpoint for changing ''atmosphere'' on dance floors, night clubs, etc. uses groups of different colored LEDs, which are modulated by changes in audio frequencies, amplitudes or other varying signals
JP4649745B2 (en) 2001-02-01 2011-03-16 ソニー株式会社 Light-emitting element transfer method
DE50211203D1 (en) * 2001-02-20 2007-12-27 Siemens Ag SUBFLOUR FILE FOR SIGNALING AND / OR MARKING PURPOSES
JP5283293B2 (en) 2001-02-21 2013-09-04 ソニー株式会社 Semiconductor light emitting device
JP2002261327A (en) 2001-03-06 2002-09-13 Sony Corp Semiconductor light-emitting element and manufacturing method therefor
JP3690340B2 (en) 2001-03-06 2005-08-31 ソニー株式会社 Semiconductor light emitting device and manufacturing method thereof
JP4876319B2 (en) * 2001-03-09 2012-02-15 ソニー株式会社 Display device and manufacturing method thereof
EP1243470B1 (en) * 2001-03-23 2006-02-01 SIDLER GMBH & CO Vehicle headliner light
JP2002344011A (en) 2001-05-15 2002-11-29 Sony Corp Display element and display unit using the same
DE20202407U1 (en) 2002-02-15 2002-05-16 Garufo GmbH, 85368 Wang Inground luminaire
DE20202406U1 (en) 2002-02-15 2002-05-08 Garufo GmbH, 85368 Wang lighting device
DE20205711U1 (en) 2002-04-11 2002-08-22 aqua signal Aktiengesellschaft Spezialleuchtenfabrik, 28307 Bremen Inground luminaire
CN100402920C (en) * 2002-11-26 2008-07-16 东芝照明技术株式会社 Identification light systems
DE10302343A1 (en) * 2003-01-17 2004-08-12 Hansgrohe Ag A light emitting device
FI114167B (en) * 2003-02-05 2004-08-31 Obelux Oy Flight warning light with tubular frame
JP2004288799A (en) 2003-03-20 2004-10-14 Sony Corp Semiconductor light-emitting element, integrated semiconductor light-emitting device, image display device, lighting apparatus, and manufacturing methods of all
EP1623153A1 (en) 2003-05-15 2006-02-08 Lucea AG Light source
JP4708971B2 (en) * 2005-11-16 2011-06-22 Ｎｅｃライティング株式会社 Air lighting system
WO2007139587A1 (en) 2006-05-26 2007-12-06 The Board Of Regents Of The Nevada System Of Higher Education On Behalf Of The Desert Research Institute Utility monitoring systems and methods of use
US9414458B2 (en) 2007-05-24 2016-08-09 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
WO2008148022A2 (en) 2007-05-24 2008-12-04 Federal Law Enforcement Development Services, Inc. Building illumination apparatus with integrated communications, security and energy management
US11265082B2 (en) 2007-05-24 2022-03-01 Federal Law Enforcement Development Services, Inc. LED light control assembly and system
US9258864B2 (en) 2007-05-24 2016-02-09 Federal Law Enforcement Development Services, Inc. LED light control and management system
US9100124B2 (en) 2007-05-24 2015-08-04 Federal Law Enforcement Development Services, Inc. LED Light Fixture
US9455783B2 (en) 2013-05-06 2016-09-27 Federal Law Enforcement Development Services, Inc. Network security and variable pulse wave form with continuous communication
US9294198B2 (en) 2007-05-24 2016-03-22 Federal Law Enforcement Development Services, Inc. Pulsed light communication key
CZ2008291A3 (en) * 2008-05-12 2010-01-13 Pdsystems, S. R. O. Multicolor recessed LED railway signal and tunnel emergency navigation wall lighting fitting
US8890773B1 (en) 2009-04-01 2014-11-18 Federal Law Enforcement Development Services, Inc. Visible light transceiver glasses
FR2949037B1 (en) * 2009-08-06 2011-10-14 Augier LIGHT EMITTING DEVICE
DE102009043534A1 (en) 2009-09-30 2011-04-07 Adb Bvba Firing unit for airfield lighting
KR101070737B1 (en) 2009-10-28 2011-10-07 루미리치 주식회사 Light emitting diode lamp
EP2330756A1 (en) 2009-12-04 2011-06-08 Hella KGaA Hueck & Co. Device for transmitting data over illuminants
EP2364060A1 (en) 2010-03-01 2011-09-07 Hella KGaA Hueck & Co. Light device for identifying and marking traffic areas in airports
DE102010015125A1 (en) * 2010-04-16 2011-10-20 Hella Kgaa Hueck & Co. Method for controlling a luminous flux of a lighting device with a number of semiconductor illuminants, which is set up for the identification and marking of traffic areas of airports
EP2663969B1 (en) 2011-01-14 2020-04-15 Federal Law Enforcement Development Services, Inc. Method of providing lumens and tracking of lumen consumption
DE102011101483A1 (en) 2011-05-14 2012-11-15 GIFAS Beteiligungen GmbH Lighting device and its use
WO2014160096A1 (en) 2013-03-13 2014-10-02 Federal Law Enforcement Development Services, Inc. Led light control and management system
CN103267262B (en) * 2013-05-27 2014-12-10 中国民用航空总局第二研究所 LED navaid lamp optical assembly used for generating rectangular spots
CN103560830A (en) * 2013-11-11 2014-02-05 深圳市万芯技术有限公司 Target device, control device, and identification method and system of the target device
US20150198941A1 (en) 2014-01-15 2015-07-16 John C. Pederson Cyber Life Electronic Networking and Commerce Operating Exchange
GB201406419D0 (en) * 2014-04-09 2014-05-21 Runway Innovations Ltd Runway Arrangement
GB2528841B (en) * 2014-07-28 2017-03-29 Cyclops Road Studs Ltd Ground level illumination system
CN104278645A (en) * 2014-09-23 2015-01-14 中国民航大学 X-shaped LED taxi track closing indicating device on basis of uniform distribution
DE102015108956A1 (en) 2015-06-08 2016-12-08 BATT GmbH signal light
US20170046950A1 (en) 2015-08-11 2017-02-16 Federal Law Enforcement Development Services, Inc. Function disabler device and system
CN108806292A (en) * 2017-05-02 2018-11-13 西门子公司 Transit equipment, traffic system, control device and the method for controlling traffic
KR102006188B1 (en) * 2017-12-29 2019-08-01 엘지전자 주식회사 Car lamp using semiconductor light emitting device and method for controlling the same
DE102018202464A1 (en) * 2018-02-19 2019-08-22 Osram Gmbh LIGHT MODULE, ARRANGEMENT, SET, PROCEDURE, HEADLAMP AND VEHICLE
CN112189111B (en) * 2018-05-14 2023-10-10 伊顿智能动力有限公司 Vertical airport lamp
NO347427B1 (en) * 2021-07-13 2023-10-30 Ctm Lyng As Light Installation comprising recycled plastic and method for its manufacture
CN114954988B (en) * 2022-07-28 2022-11-01 广州市泰粤科技股份有限公司 Helicopter deck take-off and landing state indication explosion-proof relay lamp

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE47624T1 (en) * 1984-11-15 1989-11-15 Japan Traffic Manage Tech Ass SIGNAL LIGHT UNIT WITH HEAT DISSIPATION.
US4650998A (en) * 1984-12-10 1987-03-17 Siemens Corporate Research & Support, Inc. Highly aligned optical device
GB2207992A (en) * 1987-06-02 1989-02-15 Cytrigen Energy Products & Ser Location marking device
EP0390479A3 (en) * 1989-03-31 1991-10-30 Ledstar Inc. Light emitting diode clusters for display signs
DE58909875D1 (en) * 1989-05-31 2000-08-31 Osram Opto Semiconductors Gmbh Method for mounting a surface mount opto component
GB9010215D0 (en) * 1990-05-05 1990-06-27 Roadstar Markings Ltd Improvements in or relating to road markers
JPH05304318A (en) * 1992-02-06 1993-11-16 Rohm Co Ltd Led array board
FR2690468B1 (en) * 1992-04-23 1994-07-08 Lambert Ets Rene MARKING PLOT.
IT227358Y1 (en) * 1992-11-04 1997-09-17 Panerai Off Srl LUMINOUS SIGNALING PLATE WITH LED MATRIX, IN PARTICULAR SUITABLE FOR INSTALLATION ON THE DECK OF NAVAL UNITS.
FR2713747B1 (en) * 1993-12-07 1996-03-01 Valancogne Jean Pierre Luminous signaling device.
EP0658655B1 (en) * 1993-12-15 1999-03-10 Michel Niezen Illuminated means
FR2714956B1 (en) * 1994-01-12 1996-04-05 3Sa Luminous signaling device, in particular intended to ensure safety beaconing.
WO1996002970A1 (en) * 1994-07-13 1996-02-01 Auckland Uniservices Limited Inductively powered lighting
DE4438489C2 (en) * 1994-10-28 2000-10-19 Wolfgang Dammert Signal light, especially construction site light or beacon light

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CN1103894C (en) 2003-03-26
PT898681E (en) 2001-01-31
BR9709026A (en) 1999-08-03
DE59702145D1 (en) 2000-09-14
DE59709576D1 (en) 2003-04-24
ATE253198T1 (en) 2003-11-15
CA2255974C (en) 2006-04-04
CN1226311A (en) 1999-08-18
IN192923B (en) 2004-06-12
WO1997044612A1 (en) 1997-11-27
NO985434D0 (en) 1998-11-20
NO985432D0 (en) 1998-11-20
BR9709028A (en) 1999-08-03
ES2210535T3 (en) 2004-07-01
GR3034736T3 (en) 2001-01-31
NO321161B1 (en) 2006-03-27
EP0898684A1 (en) 1999-03-03
CN1225712A (en) 1999-08-11
EP0898681B1 (en) 2000-08-09
JP2000511332A (en) 2000-08-29
NO985433L (en) 1999-01-25
PT898682E (en) 2004-03-31
JP2000511334A (en) 2000-08-29
DE29712283U1 (en) 1997-12-04
WO1997044615A1 (en) 1997-11-27
DE29712282U1 (en) 1997-12-04
WO1997044614A1 (en) 1997-11-27
DE29712281U1 (en) 1997-12-04
WO1997044613A1 (en) 1997-11-27
ATE195366T1 (en) 2000-08-15
NO985433D0 (en) 1998-11-20
AU725815B2 (en) 2000-10-19
CA2255964A1 (en) 1997-11-27
EP0898681A1 (en) 1999-03-03
NO985431D0 (en) 1998-11-20
CA2255964C (en) 2007-02-06
CN1251158A (en) 2000-04-19
AU3089197A (en) 1997-12-09
CN1216604A (en) 1999-05-12
EP0898681B2 (en) 2003-10-01
NO985434L (en) 1999-01-25
CA2255974A1 (en) 1997-11-27
DK0898683T3 (en) 2003-07-21
EP0898683B1 (en) 2003-03-19
CN1113184C (en) 2003-07-02
JP2000511333A (en) 2000-08-29
EP0898684B1 (en) 2003-10-29
BR9709031A (en) 1999-08-03
EP0898682A1 (en) 1999-03-03
DK0898681T4 (en) 2003-11-17
DK0898684T3 (en) 2004-03-15
NO985431L (en) 1999-01-25
PT898684E (en) 2004-03-31
ES2210531T3 (en) 2004-07-01
ES2195142T3 (en) 2003-12-01
AU3025097A (en) 1997-12-09
NO985432L (en) 1999-01-25
EP0898682B1 (en) 2003-10-29
DE19721673A1 (en) 1997-11-27
DK0898681T3 (en) 2000-12-27
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DE59710922D1 (en) 2003-12-04
DE59710923D1 (en) 2003-12-04

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