EP1477724A2 - Dispositif d'éclairage - Google Patents

Dispositif d'éclairage Download PDF

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Publication number
EP1477724A2
EP1477724A2 EP04005811A EP04005811A EP1477724A2 EP 1477724 A2 EP1477724 A2 EP 1477724A2 EP 04005811 A EP04005811 A EP 04005811A EP 04005811 A EP04005811 A EP 04005811A EP 1477724 A2 EP1477724 A2 EP 1477724A2
Authority
EP
European Patent Office
Prior art keywords
lighting device
leds
lighting
integrated
led
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.)
Withdrawn
Application number
EP04005811A
Other languages
German (de)
English (en)
Other versions
EP1477724A3 (fr
Inventor
Robert Ziegler
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.)
MWH Metallwerk Helmstadt GmbH
Original Assignee
MWH Metallwerk Helmstadt 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 MWH Metallwerk Helmstadt GmbH filed Critical MWH Metallwerk Helmstadt GmbH
Publication of EP1477724A2 publication Critical patent/EP1477724A2/fr
Publication of EP1477724A3 publication Critical patent/EP1477724A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • F21S4/28—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports rigid, e.g. LED bars
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/04—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the light source
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • 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]

Definitions

  • the invention relates to a lighting device for Street furniture, especially steles and bollards.
  • the lighting devices used here must a considerable robustness and stability exhibit external stresses, weather influences. In addition, they should be easily assembled, disassembled and can be changed if necessary.
  • LED lighting increasingly enforced.
  • LED's stand out from conventional lighting devices, especially fluorescent tubes or light bulbs through a increased durability, lower energy consumption and especially from a higher light output.
  • the lower energy consumption but also the significantly increased Service life reduces the maintenance effort, but also that Effort to replace the bulbs from time to time, because the lifespan of an LED is the average Operating time of a conventional light bulb far exceeds.
  • signaling systems such as traffic lights are replicated and after upgraded by the mentioned LED's.
  • the invention is therefore based on the object Lighting device for street furniture to create the Use of the new LED technology in connection with conventional street furniture without special adaptation work allowed.
  • the integrated LEDs in a plastic sheath like this are embedded that this plastic jacket instead or between existing lighting devices can be locked, existing street furniture can be locked with the prepared according to prepared LED elements.
  • the integrated LEDs can also be used occasionally of the exchange of illuminants used become.
  • the integrated LEDs can either between existing lighting fixtures be anchored or in another version instead of existing lighting fixtures in the existing Street furniture can be used.
  • the plastic jacket that surrounds the LEDs used transparent, preferably is made of acrylic or plexiglass. hereby is firstly a high-quality sheathing of the used Given LEDs and on the other hand a compact light module educated.
  • a large number of street furniture is used excellent in terms of a long service life Illuminated tubes illuminated. It is therefore advantageous if the Plastic sheath either a design as one Has fluorescent tube, so that it is used in its place can be or a corresponding concave vault has that he was added between the fluorescent tubes can be and can be detachably locked there.
  • the lighting device is ideally more compact Light stick built up.
  • this solution is even a multiple assembly, specifically a triple assembly the lighting device with LEDs preferably in the same number in each of the colors red, green and blue intended.
  • the color theory known as such can with a corresponding multiple assembly with the Colors red, green and blue almost any desired color of the entire visible spectral range. It can also be between the colors red, green and blue and if necessary, white can be changed by simply switching.
  • the corresponding one Lighting device with a ballast provided with the help of which the desired and possibly pre-stored color effects according to a predetermined Program largely executed or programmed automatically can be.
  • the ballast is in the integrated from the plastic jacket light stick integrated.
  • the light rod 1 shown in cross section in FIG. 1 is on the location of the cross section shown in FIG a transparent plastic jacket 2 edged with concave indentations 3 is provided.
  • the transparent plastic jacket 2 consists of a clear plexi or acrylic glass.
  • the concave Arches 3 serve to anchor the light stick 1 between existing lighting devices, such as Luminous tubes that in the concave vaults 3 such intervene that the light stick 1 between the existing Lighting devices is firmly or releasably anchored.
  • the LEDs 4 can do this either releasably arranged in the light stick 1 or be shed firmly.
  • the LEDs are alternating in the basic colors red, green and Arranged in blue, so that a real multiple assembly is present. Depending on the electrical connection, the LEDs 4 different colors at the same time or in Change can be realized. Preferably a real one Triple assembly is provided, so that either all of the LEDs 4 can be switched on together or individually.
  • Fig. 2 shows that the light stick 1 is not just from a transparent plastic jacket, but also from a closed base 6 with an electronic Supply line 7 exists.
  • a power supply 10 With which the supplied voltage of preferably 220 V to the Operating voltage of the LEDs changed from preferably 12 V. becomes.
  • the power supply 10 also supplies one Processor unit 11 with connected memory unit 12 with the required operating voltage, preferably 12 V.
  • the LEDs 4 and others become Operation of the light stick 1 required electrical consumers supplied with the required operating voltage.
  • the light stick 1 can of course also be equipped with a battery to be used in stand-alone operation to be.
  • the LEDs 4 depending on a program stored in the storage unit 12 can be controlled. As a result, certain Color effects, such as color transitions, play of colors or just special operating times are driven.
  • FIGS. 1 and 2 It is the glow stick, in connection with otherwise at least largely unchanged objects of street furniture to be used.
  • 3 is an example of a support and support post of such street furniture system shown.
  • the carrying and Holding post 13 consists essentially of two side parts 13, 13 ', which are interconnected by a central web 14 are connected.
  • the side parts enclose you by the Middle web 14 divided interior 15, 15 ', in the for example, fluorescent tubes not shown here can be arranged for lighting.
  • each Light stick 1 may be arranged or alternatively the central web 14, the one in Fig. 4 again in a detailed view is shown to be replaced by a light stick 1.
  • the middle web 14 is of a transparent Plastic sheath encased with the appropriate Recesses 16 is provided.
  • the recesses 16 act with corresponding fastening grooves 17 of the side parts 13, 13 'together.
  • central web 14 as a light stick a central channel 18 of the central web 14 for the electrical connection of the in the central web 14 integrated LEDs 4 can be used.
  • the central web 14 is analogous to the illustration in FIG. 2 with a base 6 to accommodate the power supply and the processor and Storage unit 11 and 12 provided. The connection and disconnection the LEDs 4 which have failed via the central channel 18 then take place depending on the in the sense of a programmable Control operated processor and memory unit 11 and 12.
  • the lighting device with the existing street furniture systems in can be easily upgraded or retrofitted. This allows the LED technology to be used in existing street furniture systems be integrated or this accordingly can be added.
  • the lighting device with a red, green, blue LED arrangement be equipped to all special colors of the visible area by means of a central control to be able to generate.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP04005811A 2003-05-13 2004-03-11 Dispositif d'éclairage Withdrawn EP1477724A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20307358U DE20307358U1 (de) 2003-05-13 2003-05-13 Beleuchtungsvorrichtung
DE20307358U 2003-05-13

Publications (2)

Publication Number Publication Date
EP1477724A2 true EP1477724A2 (fr) 2004-11-17
EP1477724A3 EP1477724A3 (fr) 2006-12-06

Family

ID=27798517

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04005811A Withdrawn EP1477724A3 (fr) 2003-05-13 2004-03-11 Dispositif d'éclairage

Country Status (2)

Country Link
EP (1) EP1477724A3 (fr)
DE (1) DE20307358U1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005049480B3 (de) * 2005-10-13 2007-02-15 Osterburger Elektro Gmbh Absenkbarer Poller und Verfahren zum Betreiben desselben

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5463280A (en) * 1994-03-03 1995-10-31 National Service Industries, Inc. Light emitting diode retrofit lamp
DE10004341A1 (de) * 2000-01-27 2001-08-09 Helmstadt Metallwerk Trag- und Haltepfosten als vertikales Grundelement für ein Stadtmöbelsystem
US20020048169A1 (en) * 1997-08-26 2002-04-25 Dowling Kevin J. Light-emitting diode based products
US20020060526A1 (en) * 2000-02-11 2002-05-23 Jos Timmermans Light tube and power supply circuit
EP1217291A2 (fr) * 2000-12-21 2002-06-26 Gamesman Limited Lampes
DE10110367A1 (de) * 2001-03-03 2002-09-12 Bruno Gruber Klemme mit Lichtemissionselement

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5463280A (en) * 1994-03-03 1995-10-31 National Service Industries, Inc. Light emitting diode retrofit lamp
US20020048169A1 (en) * 1997-08-26 2002-04-25 Dowling Kevin J. Light-emitting diode based products
DE10004341A1 (de) * 2000-01-27 2001-08-09 Helmstadt Metallwerk Trag- und Haltepfosten als vertikales Grundelement für ein Stadtmöbelsystem
US20020060526A1 (en) * 2000-02-11 2002-05-23 Jos Timmermans Light tube and power supply circuit
EP1217291A2 (fr) * 2000-12-21 2002-06-26 Gamesman Limited Lampes
DE10110367A1 (de) * 2001-03-03 2002-09-12 Bruno Gruber Klemme mit Lichtemissionselement

Also Published As

Publication number Publication date
DE20307358U1 (de) 2003-08-28
EP1477724A3 (fr) 2006-12-06

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