DE10040302B4 - Signal light of a vehicle - Google Patents
Signal light of a vehicle Download PDFInfo
- Publication number
- DE10040302B4 DE10040302B4 DE10040302A DE10040302A DE10040302B4 DE 10040302 B4 DE10040302 B4 DE 10040302B4 DE 10040302 A DE10040302 A DE 10040302A DE 10040302 A DE10040302 A DE 10040302A DE 10040302 B4 DE10040302 B4 DE 10040302B4
- Authority
- DE
- Germany
- Prior art keywords
- light
- reflector
- light guide
- flexible
- module
- 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.)
- Expired - Fee Related
Links
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
- B60Q1/0029—Spatial arrangement
- B60Q1/0041—Spatial arrangement of several lamps in relation to each other
- B60Q1/0052—Spatial arrangement of several lamps in relation to each other concentric
-
- 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
- B60Q1/0011—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor with light guides for distributing the light between several lighting or signalling devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/19—Attachment of light sources or lamp holders
- F21S43/195—Details of lamp holders, terminals or connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling 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
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling 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
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/241—Light guides characterised by the shape of the light guide of complex shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling 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
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling 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
- F21S43/235—Light guides
- F21S43/247—Light guides with a single light source being coupled into the light guide
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling 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
- F21S43/235—Light guides
- F21S43/251—Light guides the light guides being used to transmit light from remote light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—Optical layout thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/33—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors characterised by their material, surface treatment or coatings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/37—Attachment thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/50—Waterproofing
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4298—Coupling light guides with opto-electronic elements coupling with non-coherent light sources and/or radiation detectors, e.g. lamps, incandescent bulbs, scintillation chambers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Optical Couplings Of Light Guides (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Signalleuchte eines Fahrzeugs, insbesondere eines Kraftfahrzeugs, mit mindestens einem Lichtauskoppelelement (2), einem Lichtmodul (5) mit einer Lampenfassung, mit einem Reflektor (13) und mit einer Glühlampe (12) und mit einem flexiblen Lichtleiter (4) zur Übertragung und Einkopplung von Licht des Lichtmoduls (5) in das Lichtauskoppelelement (2), wobei der flexible Lichtleiter (4) an seinem dem Lichtmodul (5) abgewandten Ende mindestens zwei Lichtauskoppelflächen (23) als Stirnflächen von entsprechenden Lichtarmen (7, 8, 9, 10) aufweist, an seinem dem Lichtmodul (5) zugewandten Ende der flexible Lichtleiter (4) einarmig ausgebildet ist und eine Lichteinkoppelfläche (24) aufweist, die in Sektoren (25, 26, 27, 28, 31) aufgeteilt ist, die den Lichtarmen (7, 8, 9, 10, 29) zugeordnet sind, dadurch gekennzeichnet, dass das lichtmodulseitige Ende (20) des Lichtleiters (4) von einem Halter (14) aufgenommen wird, der dem Reflektor (13) vorgelagert ist und der über mindestens zwei Beine (17) derart offen in Aufnahmen (18, 18') befestigt ist, dass die von...signal light a vehicle, in particular a motor vehicle, with at least a light output element (2), a light module (5) with a lamp socket, with a reflector (13) and with an incandescent lamp (12) and with a flexible Optical fiber (4) for transmission and coupling of light of the light module (5) in the light output element (2), wherein the flexible light guide (4) at its the light module (5) opposite end at least two light outcoupling surfaces (23) as end faces of corresponding light arms (7, 8, 9, 10), at its the light module (5) facing the end of the flexible light guide (4) one arm is formed and a light input surface (24) which is divided into sectors (25, 26, 27, 28, 31), the associated with the light arms (7, 8, 9, 10, 29), characterized that the light module-side end (20) of the light guide (4) of a Holder (14) is received, which upstream of the reflector (13) is and the over at least two legs (17) so open in receptacles (18, 18 ') attached is that of ...
Description
Die Erfindung betrifft eine Signalleuchte eines Fahrzeugs nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a signal lamp of a vehicle according to the preamble of claim 1
Aus
der
Nachteilig bei der bekannten Signalleuchte ist, dass für jedes Ende des Lichtauskoppelelementes ein separater Reflektor mit Glühlampe benötigt wird. Dies ist zum einem relativ aufwendig und zum anderen entsteht in dem Lichtmodul eine relativ hohe Wärmeentwicklung.adversely in the known signal light is that for each end of the Lichtauskoppelelementes a separate reflector with light bulb is needed. This is for a relatively complex and on the other arises in the light module a relatively high heat.
Weiterhin
ist aus der
Nachteilig dabei ist, dass die Verwendung eines Lichtumlenkelementes relativ aufwendig und teuer ist. Bei Verzicht auf das Umlenkelement sind dagegen die Lichtverluste durch direkte Einkopplung aus einer Glühlampe relativ hoch.adversely It is that the use of a Lichtumlenkelementes relative consuming and expensive. When dispensing with the deflecting element in contrast, the light losses due to direct coupling from a light bulb relative high.
Weiterhin
ist aus der
Die
Aufgabe der vorliegenden Erfindung ist es daher, die bekannten Signalleuchten eines Fahrzeugs so zu verbessern, dass sie bei einfachem und kostengünstigem Aufbau eine gleichmäßige Lichtauskoppelung erzielen, die mit einer gleichmäßigen Lichteinkopplung verbunden ist und die zugleich eine hohe Lichtleistung gewährleistet.task Therefore, it is the present invention, the known signal lights to improve a vehicle so that it is simple and inexpensive Structure a uniform light extraction achieve that with a uniform light coupling is connected and at the same time ensures a high light output.
Diese Aufgabe wird erfindungsgemäß in Verbindung mit dem Oberbegriff des Anspruches 1 dadurch gelöst, dass das lichtmodulseitige Ende des Lichtleiters von einem Halter aufgenommen wird, der dem Reflektor vorgelagert ist und der über mindestens zwei Beine offen befestigt ist, derart dass, die von der Glühlampe erzeugte Wärme zwischen den Beinen abfließen kann.These Task is inventively in conjunction solved with the preamble of claim 1, characterized in that the light module side End of the light guide is received by a holder, the Reflector is upstream and the at least two legs open is fixed, such that, the heat generated by the bulb between run off the legs can.
Dadurch, dass der mehrarmige flexible Lichtleiter an seinem dem Reflektor zugewandten Ende einarmig ausgebildet ist, sind die mindestens zwei Lichtaus koppelflächen nur einer Lichteinkoppelfläche und nur einem Reflektor mit Glühlampe zuzuordnen. Durch die Aufteilung der Lichteinkoppelfläche in Sektoren, die den einzelnen Lichtarmen zugeordnet sind bzw. durch eine sektorale Ausbildung von Lichtarmenden und deren Zusammenfügung zu einer Kreisfläche, ist es möglich, die einzelnen Lichtarme bzw. deren Lichtauskoppelflächen durch einen einzigen Reflektor gleichmäßig auszuleuchten. Gleichzeitig ist es möglich, die Lichtverluste relativ gering zu halten. Dadurch, dass das lichtmodulseitige Ende des Lichtleiters von einem Halter aufgenommen wird, der über mindestens zwei Beine offen befestigbar ist, kann die von der Glühlampe erzeugte Wärme zwischen den Beinen abfließen, so dass ein Wärmestau zwischen Reflektor und Lichteinkoppelfläche vermieden wird. Durch die Vermeidung eines Wärmestaus ist es zudem möglich, eine Glühlampe größerer Leistung zu benutzen, so dass die Lichtleistung insgesamt erhöht werden kann.Thereby, that the multi-arm flexible light guide at its the reflector facing one end is formed, the at least two Lichtaus coupling surfaces only a light input surface and just a reflector with light bulb assigned. By dividing the light input surface into sectors, which are assigned to the individual light arms or by a sectoral Training of Lichtarmenden and their joining to a circular area, is it is possible the individual light arms or their Lichtauskoppelflächen through to illuminate a single reflector evenly. At the same time, it is possible to keep the light losses relatively low. Because the light module side End of the light guide is picked up by a holder, which is over at least two legs can be fastened openly, the one produced by the light bulb Heat between drain the legs, so that a heat accumulation between the reflector and light input surface is avoided. By the Avoidance of heat accumulation is it also possible a light bulb greater power to use, so that the light output can be increased overall can.
Gemäß einer bevorzugten Ausführungsform der Erfindung ist ein erstes Lichtauskoppelelement ringförmig um einen Hauptscheinwerfer und ein zweites Lichtauskoppelelement ringförmig um einen Nebenscheinwerfer anordenbar. Dadurch, dass die Lichtauskoppelelemente ringförmig um einen Hauptscheinwerfer und einen Nebenscheinwerfer angeordnet werden, kann das Scheinwerfergehäuse für Haupt- und Nebenscheinwerter genutzt werden, so dass auf ein zusätzliches Gehäuse verzichtet werden kann.According to a preferred embodiment of the invention, a first light output element is annular around a main headlight and a second light output element is annular around a Ne can be arranged. The fact that the light output elements are arranged in a ring around a main headlight and a secondary headlight, the headlight housing can be used for main and auxiliary light, so that can be dispensed with an additional housing.
Nach einer weiteren bevorzugten Ausführungsform der Erfindung ist das Lichtauskoppelelement als geöffneter Ring ausgebildet, dessen offene Enden abgebogen sind und Stirnflächen aufweisen, die als Lichteinkoppelflächen ausgebildet sind und jeweils einer Lichtauskoppelfläche eines Lichtarmes vorgelagert sind.To a further preferred embodiment the invention, the light output element is open Ring formed, whose open ends are bent and have end faces, the as light input surfaces are formed and each a light output surface of a Low in light are upstream.
Durch die Ausbildung als geöffneter Ring und Abbiegen der offenen Enden lassen sich das Lichtauskoppelelement und die beiden zugeordneten Lichtarme relativ einfach und ohne Platzprobleme miteinander verbinden.By the education as open Ring and bending the open ends can be the light output element and the two associated light arms relatively easy and without space problems with each other connect.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung ist der flexible Lichtleiter als Glasfaserlichtleiter ausgebildet und weist vier Lichtauskoppelflächen bzw. vier Lichtarme und entsprechend vier Sektoren der Lichteinkoppelfläche auf. Durch die Verwendung von Glasfaserlichtleitern wird eine hohe Flexibilität bei hoher Lichtleistung erreicht. Den beiden Lichtauskoppelelementen können so jeweils zwei Lichtarme bzw. Lichtauskoppelflächen zugeordnet werden. Es ist aber grundsätzlich auch möglich fünf oder mehr Lichtauskoppelflächen bzw. Lichtarme und entsprechend fünf oder mehr Sektoren der Lichteinkoppelfläche zu verwenden. Die weiteren Lichtarme können dabei für zusätzliche Leuchten, beispielsweise für eine Seitenmarkierungsleuchte, verwendet werden.According to one another preferred embodiment the invention is the flexible light guide as glass fiber light guide formed and has four light output surfaces or four light arms and corresponding to four sectors of the light incidence surface. By use of fiber optic fibers is high flexibility at high Light output achieved. The two light output elements can so two light arms or light outcoupling surfaces are assigned. It but is basically too possible five or five more light output surfaces or Light arms and accordingly five or more sectors of the light incidence surface to use. The others Light arms can for additional lights, for example a side marker, to be used.
Nach einer weiteren bevorzugten Ausführungsform der Erfindung weist der Halter drei Beine auf, die über eine Rastverbindung in entsprechende Aufnahmen des Reflektors rastend einsetzbar sind. Durch die Anordnung von drei Beinen kann eine sichere und feste Verbindung mit dem Reflektor erzielt werden. Durch eine Rastverbindung kann zudem eine einfache und kostengünstige Montage erfolgen.To a further preferred embodiment According to the invention, the holder has three legs which extend over one Latching latching into corresponding receptacles of the reflector can be used. The arrangement of three legs can be a safe and solid connection with the reflector can be achieved. By a Locking connection can also be a simple and inexpensive installation respectively.
Nach einer anderen bevorzugten Ausführungsform sind die Beine des Halters über eine Rastverbindung in entsprechende Aufnahmen eines Scheinwerfergehäuses rastend eingesetzt.To another preferred embodiment are the legs of the owner over latching a latching connection in corresponding receptacles of a headlight housing used.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung weist der Halter an seinem dem Lampenfassung abgewandten Ende ein Mittelteil auf, in das der flexible Lichtleiter mit einer an seinem lichtmodulseitigen Ende angeordneten Lichtleiterhülse über eine Dreipunktrastung befestigt ist. Durch die Befestigung des Lichtleiters an einem Mittelteil über eine Dreipunktrastung wird neben einer kostengünstigen Montage auch eine relativ einfache Demontage ermöglicht.According to one another preferred embodiment the invention, the holder at its side facing away from the lamp socket End of a middle part, in which the flexible light guide with a at its light module end arranged light guide sleeve over a Three-point notch is attached. By attaching the light guide at a middle part over a Dreipunktrastung is in addition to a cost-effective installation and a relative easy disassembly possible.
Nach einer weiteren bevorzugten Ausführungsform der Erfindung ist der Halter als ein Blech-Tiefziehteil ausgeführt. Durch die Ausführung des Halters als Blech-Tiefziehteil kann der Halter zum einen kostengünstig hergestellt werden und weist zum anderen eine hohe Temperaturfestigkeit auf.To a further preferred embodiment the invention, the holder is designed as a sheet-deep-drawn part. By the execution of the Halters as a sheet-deep-drawn part, the holder can be produced inexpensively and on the other hand has a high temperature resistance.
Gemäß einer weiteren bevorzugten Ausführungsform der Erfindung ist der Reflektor als Freiformreflektor ausgebildet. Die Glühlampe ist in dem Reflektor so positioniert, dass der Reflektor der Lichteinkoppelfläche des flexiblen Lichtleiters benachbart einen Lichtfleck erzeugt, der die Lichteinkoppelfläche gleichmäßig ausleuchtet.According to one another preferred embodiment According to the invention, the reflector is designed as a free-form reflector. The lightbulb is positioned in the reflector so that the reflector of the light input surface of flexible light guide adjacent generates a light spot, the the light input surface illuminates evenly.
Durch die Ausbildung des Reflektors als Freiformreflektor und entsprechende Positionierung der Glühlampe kann eine gleichmäßige Ausleuchtung der Lichteinkoppelfläche optimaler Lichtleistung erzielt werden.By the formation of the reflector as a freeform reflector and corresponding Positioning the light bulb can a uniform illumination of the light injection optimal light output can be achieved.
Weitere Einzelheiten der Erfindung ergeben sich aus der nachfolgenden ausführlichen Beschreibung und den beigefügten Zeichnungen, in denen bevorzugte Ausführungsformen der Erfindung beispielsweise veranschaulicht sind.Further Details of the invention will become apparent from the following detailed Description and attached Drawings in which preferred embodiments of the invention for example, are illustrated.
In den Zeichnungen zeigen:In show the drawings:
Eine
Signalleuchte
Die
Signalleuchte
Das
Lichtmodul
Der
Halter
Der
flexible Lichtleiter
Die
Lichtauskoppelelemente
Die
Lichtauskoppelelemente
Von
der Glühlampe
Claims (10)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10040302A DE10040302B4 (en) | 2000-08-17 | 2000-08-17 | Signal light of a vehicle |
FR0110893A FR2813113B3 (en) | 2000-08-17 | 2001-07-17 | SIGNAL LIGHT FOR VEHICLES |
ES200102017U ES1049823Y (en) | 2000-08-17 | 2001-08-06 | SIGNALING LIGHT FOR VEHICLES. |
IT2001TO000134U ITTO20010134U1 (en) | 2000-08-17 | 2001-08-07 | VEHICLE SIGNALING LIGHT. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10040302A DE10040302B4 (en) | 2000-08-17 | 2000-08-17 | Signal light of a vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10040302A1 DE10040302A1 (en) | 2002-02-28 |
DE10040302B4 true DE10040302B4 (en) | 2007-04-05 |
Family
ID=7652806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10040302A Expired - Fee Related DE10040302B4 (en) | 2000-08-17 | 2000-08-17 | Signal light of a vehicle |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE10040302B4 (en) |
ES (1) | ES1049823Y (en) |
FR (1) | FR2813113B3 (en) |
IT (1) | ITTO20010134U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016040971A1 (en) | 2014-09-16 | 2016-03-24 | Zizala Lichtsysteme Gmbh | Lighting device with lightguide assembly which can be locked therein |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10114123A1 (en) * | 2001-03-22 | 2002-09-26 | Hella Kg Hueck & Co | Headlights for vehicles |
DE10205694B4 (en) * | 2002-02-13 | 2010-01-21 | Bayerische Motoren Werke Aktiengesellschaft | Headlight of a vehicle |
DE10251812A1 (en) * | 2002-11-07 | 2004-05-19 | Hella Kg Hueck & Co. | Headlights for vehicles |
DE10344130A1 (en) | 2003-09-24 | 2005-04-21 | Bayerische Motoren Werke Ag | Headlamp, especially for vehicle, has reflector inner side facing light source formed at least in some regions to form first focal point at first source position; light from source is reflected to output coupling element light entry surface |
AT413751B (en) * | 2003-09-30 | 2006-05-15 | Zizala Lichtsysteme Gmbh | LIGHT RING ARRANGEMENT |
DE10351048A1 (en) * | 2003-10-31 | 2005-05-25 | Bayerische Motoren Werke Ag | Vehicle headlamp has reflector edge opposite first end surface advanced in radiation direction, forming second reflector region that deflects light to first end surface and couples it into output coupling element |
DE10353087A1 (en) * | 2003-11-13 | 2005-06-16 | Bayerische Motoren Werke Ag | vehicle light |
DE102004003402A1 (en) | 2004-01-23 | 2005-08-11 | Bayerische Motoren Werke Ag | vehicle headlights |
DE102004036413A1 (en) * | 2004-07-27 | 2006-03-23 | Bayerische Motoren Werke Ag | Double headlights for vehicles |
DE102004057131A1 (en) * | 2004-11-26 | 2006-06-08 | Bayerische Motoren Werke Ag | vehicle headlights |
DE102005023817A1 (en) | 2005-05-24 | 2006-11-30 | Bayerische Motoren Werke Ag | vehicle headlights |
DE102005038830B4 (en) * | 2005-08-17 | 2014-07-24 | Automotive Lighting Reutlingen Gmbh | Light guide structure for motor vehicle headlights |
DE102007048762A1 (en) * | 2007-10-10 | 2009-04-16 | Hella Kgaa Hueck & Co. | Lighting device for vehicles |
DE102011018508C5 (en) | 2011-04-23 | 2016-06-30 | Automotive Lighting Reutlingen Gmbh | Optical fiber element arrangement and motor vehicle lighting device with such a light guide element arrangement |
DE102012205435A1 (en) * | 2012-04-03 | 2013-10-10 | Bayerische Motoren Werke Aktiengesellschaft | Lighting device for a motor vehicle |
TW201507895A (en) * | 2013-08-19 | 2015-03-01 | Tyc Brother Ind Co Ltd | Head light |
DE102014104756A1 (en) * | 2014-04-03 | 2015-10-08 | Hella Kgaa Hueck & Co. | Lighting device for vehicles |
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EP0532262A2 (en) * | 1991-09-09 | 1993-03-17 | General Electric Company | Projection headlamp lighting system using different diameter optical light conductors |
DE4209957A1 (en) * | 1992-03-27 | 1993-09-30 | Bosch Gmbh Robert | Lighting device for vehicles |
US5400225A (en) * | 1993-10-06 | 1995-03-21 | Currie; Joseph E. | Optical fiber illumination device |
EP0900694A2 (en) * | 1997-09-06 | 1999-03-10 | Hella KG Hueck & Co. | Signaling light for vehicle |
DE19926835A1 (en) * | 1998-06-12 | 1999-12-23 | Stanley Electric Co Ltd | Lamp for motor vehicle |
-
2000
- 2000-08-17 DE DE10040302A patent/DE10040302B4/en not_active Expired - Fee Related
-
2001
- 2001-07-17 FR FR0110893A patent/FR2813113B3/en not_active Expired - Lifetime
- 2001-08-06 ES ES200102017U patent/ES1049823Y/en not_active Expired - Fee Related
- 2001-08-07 IT IT2001TO000134U patent/ITTO20010134U1/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0532262A2 (en) * | 1991-09-09 | 1993-03-17 | General Electric Company | Projection headlamp lighting system using different diameter optical light conductors |
DE4209957A1 (en) * | 1992-03-27 | 1993-09-30 | Bosch Gmbh Robert | Lighting device for vehicles |
US5400225A (en) * | 1993-10-06 | 1995-03-21 | Currie; Joseph E. | Optical fiber illumination device |
EP0900694A2 (en) * | 1997-09-06 | 1999-03-10 | Hella KG Hueck & Co. | Signaling light for vehicle |
DE19926835A1 (en) * | 1998-06-12 | 1999-12-23 | Stanley Electric Co Ltd | Lamp for motor vehicle |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016040971A1 (en) | 2014-09-16 | 2016-03-24 | Zizala Lichtsysteme Gmbh | Lighting device with lightguide assembly which can be locked therein |
US10443803B2 (en) | 2014-09-16 | 2019-10-15 | Zkw Group Gmbh | Lighting device with lightguide assembly which can be locked therein |
Also Published As
Publication number | Publication date |
---|---|
FR2813113A3 (en) | 2002-02-22 |
ITTO20010134U1 (en) | 2002-02-18 |
DE10040302A1 (en) | 2002-02-28 |
ES1049823Y (en) | 2002-05-16 |
FR2813113B3 (en) | 2002-08-02 |
ES1049823U (en) | 2002-01-16 |
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Owner name: HELLA KGAA HUECK & CO., 59557 LIPPSTADT, DE |
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Owner name: HELLA GMBH & CO. KGAA, DE Free format text: FORMER OWNER: HELLA KGAA HUECK & CO., 59557 LIPPSTADT, DE |
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