DE202012006604U1 - Continuous light - daytime running light + flashing system for cars - Google Patents

Continuous light - daytime running light + flashing system for cars Download PDF

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Publication number
DE202012006604U1
DE202012006604U1 DE202012006604U DE202012006604U DE202012006604U1 DE 202012006604 U1 DE202012006604 U1 DE 202012006604U1 DE 202012006604 U DE202012006604 U DE 202012006604U DE 202012006604 U DE202012006604 U DE 202012006604U DE 202012006604 U1 DE202012006604 U1 DE 202012006604U1
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Germany
Prior art keywords
daytime running
running light
light according
light
acrylic glass
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Expired - Lifetime
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DE202012006604U
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German (de)
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Priority to DE202012006604U priority Critical patent/DE202012006604U1/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235Light guides
    • F21S43/249Light guides with two or more light sources being coupled into the light guide
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14Light emitting diodes [LED]
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235Light guides
    • F21S43/236Light guides characterised by the shape of the light guide
    • F21S43/239Light guides characterised by the shape of the light guide plate-shaped
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235Light guides
    • F21S43/242Light guides characterised by the emission area
    • F21S43/243Light guides characterised by the emission area emitting light from one or more of its extremities
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/27Attachment thereof

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

Durchlaufendes Lichtband-Einsatz in KFZ als Tagfahrlicht mit integrierter Blinkeranlage. dadurch gekennzeichnet, dass durch Anbringen eines Aluminiumprofils (1) mit integrierter Streulinse (2) an einer Acrylglasplatte (3) und der anschließenden Beleuchtung (4) der Selbigen, an der Frontseite ein weitestgehend durchlaufendes Lichtband (5) entsteht.Continuous light band use in vehicles as daytime running lights with integrated indicators. characterized in that by attaching an aluminum profile (1) with integrated diffusing lens (2) to an acrylic glass plate (3) and the subsequent lighting (4) of the same, a largely continuous light band (5) is created on the front side.

Description

Meiner Erfindung liegt folgender Gedanke zugrunde:
Die optische und emotionale Gestaltung von Frontscheinwerfern in jeglicher Art von Kraftfahrzeugen.
My invention is based on the following idea:
The visual and emotional design of headlamps in any kind of motor vehicle.

Dafür wird das Ausgangsmaterial (Acrylglas, vorzugsweise 8–10 mm stark) über eine zuvor erdachte und ausgearbeitete Schablone gebogen und verformt. Durch dieses Verfahren lassen sich z. B. Kröpfungen, Schweifungen, Kreis- bzw. Kreisausschnitte erzielen.For this purpose, the starting material (acrylic glass, preferably 8-10 mm thick) is bent and deformed over a previously devised and elaborated template. By this method can be z. B. curvatures, tailings, circle or circle cutouts achieve.

Wichtig ist die Anbringung eines Aluminiumprofils an der Front abgewandten Seite. In diese Profilleiste werden anschließend die einzelnen LEDs (Abstand < 20 mm) eingearbeitet, sodass sie über die Fläche (indirekt) auf die Vorderkante des Lichtbandes strahlen. Zusätzlich werden, durch Verwendung einer Streulinse, die einzelnen LED-Lichtpunkte schon vor Eintritt in das Acrylglas zerstreut. Die Streulinse wird zwischen Leuchtmittel und Acrylglas angebracht und ist somit von vorn nicht zu erkennen. Ein nahezu durchlaufendes Lichtband entsteht.Important is the attachment of an aluminum profile on the front side facing away. The individual LEDs (distance <20 mm) are then incorporated into this profile strip so that they radiate over the surface (indirectly) to the front edge of the light band. In addition, by using a scattering lens, the individual LED spots are scattered even before entering the acrylic glass. The diffusing lens is placed between the illuminant and the acrylic glass and thus can not be seen from the front. A nearly continuous light band is created.

Durch Einbringen verschiedenfarbiger LEDs (weiss, gelb) kann im Fahrbetrieb zwischen Tagfahrlicht und Blinklicht um geschalten werden.By introducing different colored LEDs (white, yellow) can be switched while driving between daytime running lights and flashing light.

Durch die Wahl von Acrylglas ergeben sich materialbedingt weitere gestalterische Möglichkeiten:

  • 1. Die Sichtkante kann geschliffen (320er Korn) werden, um den schimmernden Eindruck von Edelstahl zu vermitteln.
  • 2. In die Fläche können Modell, Namen, Ziffern uvm. eingraviert werden, um Fahrzeugen eine persönliche Note zu geben.
Due to the choice of acrylic glass, there are additional creative possibilities due to the material:
  • 1. The visible edge can be sanded (320 grit) to give the shimmering impression of stainless steel.
  • 2. In the area model, names, numbers and more. engraved to give vehicles a personal touch.

Um die gesamte Leuchtkraft auf die aussagekräftigen Punkte des Lichtbandes zu lenken, folgt ein Überzug aus Chrom bzw. Silber (Spiegeleffekt) der unrelevanten Flächen und Kanten.In order to direct the entire luminosity to the meaningful points of the light band, a coating of chrome or silver follows (mirror effect) of the unrelevant surfaces and edges.

Durch Verwendung energiesparender LED-Technik kann dieses Lichtband zudem als Standlicht eingesetzt werden.By using energy-saving LED technology, this light band can also be used as a parking light.

Claims (8)

Durchlaufendes Lichtband-Einsatz in KFZ als Tagfahrlicht mit integrierter Blinkeranlage. dadurch gekennzeichnet, dass durch Anbringen eines Aluminiumprofils (1) mit integrierter Streulinse (2) an einer Acrylglasplatte (3) und der anschließenden Beleuchtung (4) der Selbigen, an der Frontseite ein weitestgehend durchlaufendes Lichtband (5) entsteht.Continuous light strip insert in motor vehicle as daytime running light with integrated turn signal system. characterized in that by attaching an aluminum profile ( 1 ) with integrated dispersion lens ( 2 ) on an acrylic glass plate ( 3 ) and the subsequent illumination ( 4 ) the same, on the front a largely continuous light band ( 5 ) arises. Tagfahrlicht nach Anspruch 1. dadurch gekennzeichnet, dass das Acrylglas (3) mindestens 4 mm, maximal 25 mm, vorzugsweise 8–10 mm stark ist.Daytime running light according to claim 1, characterized in that the acrylic glass ( 3 ) is at least 4 mm, at most 25 mm, preferably 8-10 mm thick. Tagfahrlicht nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass sich das Ausgangsmaterial (3) in nahezu jede beliebige Freiform ausarbeiten lässt.Daytime running light according to one of the preceding claims, characterized in that the starting material ( 3 ) in almost any free form work out. Tagfahrlicht nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass an der Front abgewandten Seite ein Aluminiumprofil (1) angearbeitet ist, um dass punktuelle LED-Licht indirekt, über die Fläche, auf die Vorderkante strahlen zu lassen.Daytime running light according to one of the preceding claims, characterized in that on the side facing away from the front of an aluminum profile ( 1 ) is applied to allow the point-light LED light indirectly, over the surface, to radiate to the leading edge. Tagfahrlicht nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass zwischen Leuchtmittel (lichter Abstand < 20 mm) und Acrylglas eine Streulinse (2) angebracht ist.Daytime running light according to one of the preceding claims, characterized in that between light source (clear distance <20 mm) and acrylic glass, a scattering lens ( 2 ) is attached. Tagfahrlicht nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass verschiedenfarbige LEDs (4) eingearbeitet sind, die ein Umschalten zwischen Tagfahrlicht (weiß) und Blinkerbetrieb (gelb) ermöglichen.Daytime running light according to one of the preceding claims, characterized in that different colored LEDs ( 4 ), which enable switching between daytime running light (white) and turn signal mode (yellow). Tagfahrlicht nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Möglichkeit zur Anbringung beleuchteter Gravuren (6) (Modell, Name, uvm.) in der Fläche besteht.Daytime running light according to one of the preceding claims, characterized in that the possibility for mounting illuminated engravings ( 6 ) (Model, name, etc.) in the area. Tagfahrlicht nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass ein Schliff (7) der Sichtkante mit (z. B. 320er Korn) den Eindruck von „schimmerndem Edelstahl” erweckt.Daytime running light according to one of the preceding claims, characterized in that a cut ( 7 ) of the visible edge with (eg 320 grain) gives the impression of "shimmering stainless steel".
DE202012006604U 2012-07-09 2012-07-09 Continuous light - daytime running light + flashing system for cars Expired - Lifetime DE202012006604U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE202012006604U DE202012006604U1 (en) 2012-07-09 2012-07-09 Continuous light - daytime running light + flashing system for cars

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202012006604U DE202012006604U1 (en) 2012-07-09 2012-07-09 Continuous light - daytime running light + flashing system for cars

Publications (1)

Publication Number Publication Date
DE202012006604U1 true DE202012006604U1 (en) 2012-08-13

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DE202012006604U Expired - Lifetime DE202012006604U1 (en) 2012-07-09 2012-07-09 Continuous light - daytime running light + flashing system for cars

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014787A1 (en) * 2013-12-12 2015-06-19 Peugeot Citroen Automobiles Sa LIGHT SIGNALING DIPOSITIVE
FR3041414A1 (en) * 2015-09-22 2017-03-24 Valeo Vision OPTICAL MODULE FOR A MULTIFUNCTIONAL MOTOR VEHICLE PROJECTOR, COMPRISING A LIGHT GUIDE INCORPORATING REFLECTORS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3014787A1 (en) * 2013-12-12 2015-06-19 Peugeot Citroen Automobiles Sa LIGHT SIGNALING DIPOSITIVE
FR3041414A1 (en) * 2015-09-22 2017-03-24 Valeo Vision OPTICAL MODULE FOR A MULTIFUNCTIONAL MOTOR VEHICLE PROJECTOR, COMPRISING A LIGHT GUIDE INCORPORATING REFLECTORS

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R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 20121004

R156 Lapse of ip right after 3 years