DE10311688B4 - Lighting device for vehicles - Google Patents
Lighting device for vehicles Download PDFInfo
- Publication number
- DE10311688B4 DE10311688B4 DE10311688A DE10311688A DE10311688B4 DE 10311688 B4 DE10311688 B4 DE 10311688B4 DE 10311688 A DE10311688 A DE 10311688A DE 10311688 A DE10311688 A DE 10311688A DE 10311688 B4 DE10311688 B4 DE 10311688B4
- Authority
- DE
- Germany
- Prior art keywords
- lighting device
- symbol
- light source
- vehicle
- radiation
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/005—Manufacturers' emblems, name plates, bonnet ornaments, mascots or the like; Mounting means therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Leuchtvorrichtung für Fahrzeuge mit zumindest einer Lichtquelle (2) und einer in Lichtabstrahlrichtung angeordneten Strahlenblende (3), dadurch gekennzeichnet, dass ein Symbol (4) in die Strahlenblende (3) eingestanzt ist, so dass Öffnungen in der Strahlenblende (3) entstehen.lighting device for vehicles with at least one light source (2) and one in the light emission direction arranged beam aperture (3), characterized in that a Symbol (4) is stamped into the beam aperture (3), leaving openings in the beam aperture (3) arise.
Description
Die vorliegende Erfindung betrifft eine Leuchtvorrichtung für Fahrzeuge mit zumindest einer Lichtquelle und einer in Lichtabstrahlrichtung angeordneten Strahlenblende. Ferner betrifft die Erfindung ein Verfahren zum Herstellen einer Strahlenblende für eine Leuchtvorrichtung eines Fahrzeugs.The The present invention relates to a lighting device for vehicles with at least one light source and one in the light emission direction arranged beam aperture. Furthermore, the invention relates to a method for producing a beam stop for a lighting device of a Vehicle.
Aus
der
Aus
der
Es ist die Aufgabe der vorliegenden Erfindung, eine Leuchtvorrichtung der Eingangs genannten Art vorzuschlagen, bei der ein das Fahrzeug und/oder die Leuchtvorrichtung kennzeichnendes Symbol sichtbar ist. Ferner soll ein Verfahren zum Herstellen einer Strahlenblende vorgeschlagen werden.It The object of the present invention is a lighting device to propose the type mentioned at the beginning, in which the vehicle and / or the lighting device characterizing symbol is visible. Further a method for producing a radiation diaphragm is proposed become.
Diese Aufgabe wird durch eine Leuchtvorrichtung mit den Merkmalen des Anspruchs 1 gelöst. Verfahrenstechnisch wird diese Aufgabe durch ein Verfahren gemäß Anspruch 6 gelöst. Vorteilhafte Aus- und Weiterbildungen ergeben sich aus den Unteransprüchen.These Task is achieved by a lighting device with the characteristics of Claim 1 solved. process engineering this object is achieved by a method according to claim 6. Advantageous and further developments emerge from the subclaims.
Die erfindungsgemäße Leuchtvorrichtung ist dadurch gekennzeichnet, dass ein das Fahrzeug und/oder die Leuchtvorrichtung kennzeichnendes Symbol in die Strahlenblende eingestanzt ist. Vorteilhaft an dem erfindungsgemäßen Vorsehen des Symbols ist, dass es sich innerhalb der Leuchtvorrichtung befindet und somit keinen direkten äußeren Ein flüssen ausgesetzt ist. Außerdem ergibt sich der Vorteil einer besseren Ventilation innerhalb der Leuchtvorrichtung.The Lighting device according to the invention is characterized in that a vehicle and / or the lighting device characterizing symbol is punched into the beam aperture. Advantageous on the inventive provision of the symbol is that it is inside the lighting device and thus exposed to no direct external influences is. Furthermore There is the advantage of better ventilation within the Lighting device.
Die Leuchtvorrichtung ist vorzugsweise ein Scheinwerter und die Lichtquelle ein Halogenleuchtmittel oder ein Gasentladungsleuchtmittel. Gleichermaßen kann es sich bei der Leuchtvorrichtung jedoch auch um eine Rückleuchte, eine Bremsleuchte, einen Rückfahrscheinwerfer, einen Fahrtrichtungsanzeiger oder eine Nebelschlussleuchte handeln. Ist die Leuchtvorrichtung ein Scheinwerfer mit Klarglasoptik, ergibt sich der Vorteil, dass das Symbol besonders gut sichtbar ist.The Lighting device is preferably a Scheinwerter and the light source a halogen lamp or a gas discharge lamp. Likewise However, it is also a tail lamp, a stop light, a reversing light, act a turn signal or a rear fog lamp. If the lighting device is a headlamp with clear glass optics, results the advantage that the symbol is particularly visible.
Vorzugsweise ist das Symbol so eingestanzt, dass es bei eingeschalteter Lichtquelle von außen gar nicht oder nur schwach sichtbar ist und bei ausgeschalteter Lichtquelle von außen klar erkennbar ist. Bei eingeschalteter Lichtquelle überstrahlt die Lichtemission der Lichtquelle die Reflexion durch das Symbol. Die Abstrahlcharakteristik der Leuchtvorrichtung wird durch das Symbol nicht beeinträchtigt. Bei ausgeschalteter Lichtquelle gibt es jedoch einen Hinweis auf z.B. den Fahrzeugtyp oder die Art der Leuchtvorrichtung.Preferably the symbol is stamped so that it is switched on with the light source from the outside even is not or only slightly visible and with the light source switched off from the outside is clearly recognizable. Outshone when the light source is switched on the light emission of the light source the reflection by the symbol. The emission characteristic of the lighting device is determined by the Icon not affected. at However, when the light source is turned off there is an indication of e.g. the type of vehicle or the type of lighting device.
Die Strahlenblende besteht vorzugsweise aus Metall. Es können somit herkömmliche Strahlenblenden verwendet werden, in welche das Symbol eingebracht ist.The Radiation diaphragm is preferably made of metal. It can thus conventional Radiation diaphragms are used, in which the symbol introduced is.
Das erfindungsgemäße Verfahren zum Herstellen der Strahlenblende ist dadurch gekennzeichnet, dass man ein Metallblech in die Form einer Strahlenblende bringt und dass man ein das Fahrzeug und/oder die Leuchtvorrichtung kennzeichnendes Symbol in das Metallblech stanzt.The inventive method for producing the beam stop is characterized in that you bring a metal sheet in the shape of a beam stop and in that one characterizes the vehicle and / or the lighting device Symbol punched in the metal sheet.
Vorteilhaft an den erfindungsgemäßen Verfahren ist, dass sie kostenneutral durchgeführt werden können. Bei der Herstellung der Leuchtvorrichtung entstehen somit keine höheren Kosten.Advantageous to the inventive method is that they can be carried out cost-neutral. at the production of the lighting device thus incurred no higher costs.
Die Erfindung wird nun anhand von Ausführungsbeispielen mit Bezug zu den Zeichnungen erläutert.The The invention will now be described with reference to exemplary embodiments explained to the drawings.
Das im Folgenden beschriebene Ausführungsbeispiel betrifft Scheinwerter. Die Erfindung kann jedoch auch bei anderen Leuchtvorrichtungen für Fahrzeuge verwirklicht werden.The Embodiment described below concerns bogus valuers. However, the invention can be applied to others Lighting devices for Vehicles are realized.
Es
wird ein an sich bekannter Scheinwerfer mit einer Lichtquelle
Wie
aus
Die Strahlenblende wird auf eine an sich bekannte Weise aus einem Metallblech hergestellt. Hierfür wird das Metallblech in mehreren Schritten gefalzt. Während diesem Herstellungsprozess wird ein Schritt eingefügt, bei dem das Symbol durch ein Verbundwerkzeug ausgestanzt wird.The Beam aperture is made in a manner known per se from a metal sheet produced. Therefor The metal sheet is folded in several steps. During this Manufacturing process, a step is inserted in which the symbol through a composite tool is punched out.
Alle
Ausführungsbeispiele
sind so ausgestaltet, dass das Symbol im ausgeschalteten Zustand der
Lichtquelle
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20321306U DE20321306U1 (en) | 2003-03-17 | 2003-03-17 | Lighting device e.g. headlamp, for vehicle, has symbol characterizing vehicle and/or device and stamped in front plate of radiation aperture, where symbol outshines by light emission of light source when source is in switched-on |
DE10311688A DE10311688B4 (en) | 2003-03-17 | 2003-03-17 | Lighting device for vehicles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10311688A DE10311688B4 (en) | 2003-03-17 | 2003-03-17 | Lighting device for vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
DE10311688A1 DE10311688A1 (en) | 2004-09-30 |
DE10311688B4 true DE10311688B4 (en) | 2007-06-06 |
Family
ID=32920856
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10311688A Expired - Fee Related DE10311688B4 (en) | 2003-03-17 | 2003-03-17 | Lighting device for vehicles |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE10311688B4 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004009925A1 (en) * | 2004-03-02 | 2005-09-22 | Volkswagen Ag | Reflector, for a vehicle lamp, has structured facets projecting from or recessed in the reflector surface to form a visible symbol e.g. the vehicle manufacturer's logo |
DE102004011104A1 (en) | 2004-03-07 | 2005-09-29 | Docter Optics Gmbh | Headlight lens for a motor vehicle headlight |
FR2926762B1 (en) * | 2008-01-28 | 2010-03-26 | Valeo Vision | ARRANGEMENT FOR THE MOUNTING OF A TRIM WITHIN A PROJECTOR HOUSING COMPRISING MEANS FOR FIXING THE TRIM ON A CLOSURE GLASS OF THE HOUSING |
DE102012108772B4 (en) * | 2012-09-18 | 2023-09-21 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Operable cover of functional parts of a headlight for a motor vehicle and headlight with an actuatable cover |
US9587794B2 (en) * | 2014-05-21 | 2017-03-07 | Ford Global Technologies, Llc | Headlamp assembly with multiple high aspect ratio lenses |
JP7146914B2 (en) | 2017-11-06 | 2022-10-04 | ピアッジオ・エ・チ・ソチエタ・ペル・アツィオーニ | vehicle headlight |
DE102018214790A1 (en) * | 2018-08-30 | 2020-03-05 | Volkswagen Aktiengesellschaft | Lighting device for a motor vehicle |
EP4225612A4 (en) * | 2020-10-09 | 2024-04-17 | Flex-N-Gate Advanced Product Development, LLC | Illuminated-marking system |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3728622C1 (en) * | 1987-08-27 | 1988-05-19 | Daimler Benz Ag | Labeling of industrial products or individual parts thereof |
JPH0478629A (en) * | 1990-07-16 | 1992-03-12 | Nissan Motor Co Ltd | Hood mascot |
DE4341825A1 (en) * | 1992-12-18 | 1994-06-23 | Volkswagen Ag | Illuminated sign or badge esp. for body of motor vehicle |
EP0791911A2 (en) * | 1996-02-20 | 1997-08-27 | Siegel-Robert, Inc. | Sealed automotive emblem lighting assembly and method |
DE29912504U1 (en) * | 1999-07-16 | 1999-09-16 | Hella Kg Hueck & Co, 59557 Lippstadt | Headlights for vehicles |
DE19922903A1 (en) * | 1998-05-19 | 1999-11-25 | Valeo Vision | Motor vehicle floodlight |
US6132068A (en) * | 1995-12-22 | 2000-10-17 | Koito Manufacturing Co., Ltd. | Vehicular headlamp having a shade |
US6210028B1 (en) * | 1998-08-07 | 2001-04-03 | Koito Manufacturing Co., Ltd. | Vehicular headlamp having synthetic resin lens with reduced discoloration and cracking from ultraviolet radiation |
US6375341B1 (en) * | 1999-08-20 | 2002-04-23 | Elco Textron, Inc. | Electro-formed bulb shield and method of making same |
EP1254810A2 (en) * | 2001-05-02 | 2002-11-06 | DaimlerChrysler AG | Automotive vehicle lighting unit, bearing identifying information |
-
2003
- 2003-03-17 DE DE10311688A patent/DE10311688B4/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3728622C1 (en) * | 1987-08-27 | 1988-05-19 | Daimler Benz Ag | Labeling of industrial products or individual parts thereof |
JPH0478629A (en) * | 1990-07-16 | 1992-03-12 | Nissan Motor Co Ltd | Hood mascot |
DE4341825A1 (en) * | 1992-12-18 | 1994-06-23 | Volkswagen Ag | Illuminated sign or badge esp. for body of motor vehicle |
US6132068A (en) * | 1995-12-22 | 2000-10-17 | Koito Manufacturing Co., Ltd. | Vehicular headlamp having a shade |
EP0791911A2 (en) * | 1996-02-20 | 1997-08-27 | Siegel-Robert, Inc. | Sealed automotive emblem lighting assembly and method |
DE19922903A1 (en) * | 1998-05-19 | 1999-11-25 | Valeo Vision | Motor vehicle floodlight |
US6210028B1 (en) * | 1998-08-07 | 2001-04-03 | Koito Manufacturing Co., Ltd. | Vehicular headlamp having synthetic resin lens with reduced discoloration and cracking from ultraviolet radiation |
DE29912504U1 (en) * | 1999-07-16 | 1999-09-16 | Hella Kg Hueck & Co, 59557 Lippstadt | Headlights for vehicles |
US6375341B1 (en) * | 1999-08-20 | 2002-04-23 | Elco Textron, Inc. | Electro-formed bulb shield and method of making same |
EP1254810A2 (en) * | 2001-05-02 | 2002-11-06 | DaimlerChrysler AG | Automotive vehicle lighting unit, bearing identifying information |
Also Published As
Publication number | Publication date |
---|---|
DE10311688A1 (en) | 2004-09-30 |
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Legal Events
Date | Code | Title | Description |
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OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8364 | No opposition during term of opposition | ||
R082 | Change of representative | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |