DE10241378A1 - Light for motor vehicle for signaling car alarm setting, has different color diode light sources in vehicle side window providing light to emitting signaling surface - Google Patents
Light for motor vehicle for signaling car alarm setting, has different color diode light sources in vehicle side window providing light to emitting signaling surface Download PDFInfo
- Publication number
- DE10241378A1 DE10241378A1 DE2002141378 DE10241378A DE10241378A1 DE 10241378 A1 DE10241378 A1 DE 10241378A1 DE 2002141378 DE2002141378 DE 2002141378 DE 10241378 A DE10241378 A DE 10241378A DE 10241378 A1 DE10241378 A1 DE 10241378A1
- Authority
- DE
- Germany
- Prior art keywords
- light
- window pane
- vehicle
- light source
- window
- 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.)
- Ceased
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
- B60Q1/26—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
- B60Q1/2661—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 mounted on parts having other functions
- B60Q1/268—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 mounted on parts having other functions on windscreens or windows
-
- 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
- B60Q1/30—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 for indicating rear of vehicle, e.g. by means of reflecting surfaces
- B60Q1/302—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 for indicating rear of vehicle, e.g. by means of reflecting surfaces mounted in the vicinity, e.g. in the middle, of a rear window
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2225/00—Means indicating the functioning state of the alarm system, e.g. indicating arming, using leds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Die Erfindung betrifft eine Leuchtvorrichtung für ein Fahrzeug.The invention relates to a lighting device for a vehicle.
Bei Fahrzeugen sind zahlreiche Leuchtvorrichtungen vorgesehen, die wie die Frontscheinwerfer oder Innenraumleuchten der Ausleuchtung bestimmter Räume, in größerer Zahl jedoch der Signalisierung verschiedener Informationen dienen. Zu den zuletzt angesprochenen Leuchtvorrichtungen zählen die Rückleuchten, Blinker, Bremslichter, Signalleuchten für Schließsysteme und Alarmanlagen sowie die zahlreichen Signalleuchten im Bereich der Armaturentafel. An alle diese Leuchtvorrichtungen werden eigene Anforderungen an das Lichtabstrahlverhalten sowie ihre Größe, Form und Position am Fahrzeug gestellt, die manchmal kaum mit anderen gestalterischen und konstruktiven Anforderungen an das Fahrzeug in Einklang gebracht werden können.There are numerous lighting devices on vehicles provided that like the headlights or interior lights the illumination of certain rooms, in larger numbers however serve to signal various information. To the The last mentioned lighting devices include the rear lights, turn signals, brake lights, Signal lights for locking systems and alarm systems as well as the numerous signal lights in the area the dashboard. All of these light fixtures will have their own Requirements for the light emission behavior as well as their size, shape and position on the vehicle that sometimes hardly matches other design and design requirements for the vehicle can be.
Ein Beispiel für diese Problematik ist die als "dritte Bremsleuchte" bekannte mittlere Bremsleuchte, für die eine Position im zentralen Blickfeld des nachfolgenden Fahrers erwünscht ist. Diese Position liegt meist im Bereich der Heckscheibe, so daß die Anbringung der mittleren Bremsleuchte oft zu einer Verringerung der Heckscheibenfläche und damit zu einer möglichen Behinderung der Sicht nach hinten führt.An example of this problem is known as the "third brake light" middle brake light, for one Position in the central field of vision of the following driver is desired. This position is usually in the area of the rear window, so that the attachment the middle brake light often leads to a reduction in the rear window area and thereby becoming a possible one Hinders the view to the rear.
Ein anderes Beispiel sind Signalleuchten, die nach außen die Aktivierung von Schließsystemen und Alarmanlagen anzeigen. Oft werden vorhandene Leuchtvorrichtungen, beispielsweise die Blinker, für diesen Zweck mit verwendet. Dies ist jedoch in Fällen, in denen eine Information wie die Bereitschaft einer Alarmanlage dauerhaft angezeigt werden soll, wegen des hohen Strombedarfs der Blinker unpraktikabel. Zur Anbringung stromsparender Signalleuchten für die Bereitschaft einer Alarmanlage sind daher auch Bohrungen in Türschloßnähe in der Fahrzeugkarosserie angebracht worden, was entspre chende Dichtigkeits- und Korrosionsschutzprobleme nach sich zieht.Another example is signal lights, the outside the activation of locking systems and Show alarm systems. Often existing lighting devices, for example the turn signals, for this one Purpose with used. However, this is in cases where there is information how the readiness of an alarm system is permanently displayed should, because of the high power consumption of the turn signals impractical. to Installation of energy-saving signal lights for the readiness of an alarm system are therefore also holes near the door lock in the Vehicle body has been attached, which corresponding leak tightness and causes corrosion protection problems.
Der Erfindung liegt die Aufgabe zugrunde, eine Leuchtvorrichtung für ein Fahrzeug anzugeben, die sich auf einfache Weise in konstruktive Gegebenheiten in einem Fahrzeug. einfügt.The invention has for its object a Lighting device for specify a vehicle that can be easily converted into constructive Conditions in a vehicle. fits.
Die Lösung dieser Aufgabe gelingt mit einer Leuchtvorrichtung nach Anspruch 1. Die Unteransprüche betreffen bevorzugte Ausführungsformen der Erfindung.This task is solved with a lighting device according to claim 1. The dependent claims relate preferred embodiments of the Invention.
Die Erfindung paßt sich in die konstruktiven Gegebenheiten eines Fahrzeugs ein, indem sie eine ohnehin vorhandene Fensterscheibe für die Leuchtvorrichtung nutzt. Sie koppelt Licht in eine Stirnfläche der Fensterscheibe ein, was dann über eine Lichtaustrittsfläche an einer gewünschten Stelle der Fensterscheibe wieder ausgekoppelt werden kann.The invention fits into the design situation of a vehicle by placing an already existing window pane for the Uses lighting device. It couples light into an end face of the Window pane, then what about a light exit surface at a desired one Place of the window pane can be coupled out again.
Die Ansprüche 2 bis 5 betreffen zweckmäßige Ausführungsformen für den Lichttransport in der Scheibe und das Auskoppeln des Lichts aus der Scheibe.Claims 2 to 5 relate to expedient embodiments for the Light transport in the disc and the coupling out of the light the disc.
Die Ansprüche 6 bis 10 betreffen bevorzugte Ausgestaltungen für das Einkoppeln des Lichts in die Fensterscheibe, insbesondere bei absenkbaren Fensterscheiben. Dabei bewirkt das Merkmal nach Anspruch 6 auf einfache Weise eine verdeckte, geschützte Anbringung der Lichtquelle. Die Merkmale der Ansprüche 7 bis 10 bewirken eine möglichst vollständige Einkopplung des Lichts unabhängig von der Position der absenkbaren Scheibe.Claims 6 to 10 relate to preferred configurations for the Coupling the light into the window pane, especially in the case of lowerable window panes. The feature according to claim 6 causes a simple covert, protected Attaching the light source. The features of claims 7 to 10 cause one if possible full Coupling of light independently from the position of the lowerable disc.
Die Ansprüche 11 bis 13 betreffen bevorzugte Ausführungsformen zur Signalisierung bestimmter Informationen durch die Leuchtvorrichtung und entsprechende Verwendungen.Claims 11 to 13 relate to preferred embodiments for signaling certain information by the lighting device and corresponding uses.
Bevorzugte Ausführungsbeispiele der Erfindung werden im Folgenden anhand der Zeichnungen beschrieben. Darin zeigtPreferred embodiments of the invention are described below with reference to the drawings. In it shows
Die in
An den Mitnehmern
Einzelheiten des Halters
Aufgrund des geringen Abstands zwischen den
Seitenflächen
Die Leuchtdiode
Die übrigen Flächen der Fensterscheibe
Die Stromversorgung der Leuchtdiode
Die verschiedenen in
Mit mehreren Lichtquellen unterschiedlicher Farbe lassen sich unterschiedliche Informationen vermitteln. Beispielsweise kann das Schließen der Zentralverriegelung in einer anderen Farbe als das Öffnen der Zentralverriegelung angezeigt werden.With several light sources of different colors different information can be conveyed. For example can closing the central locking system in a different color than opening the Central locking are displayed.
Die Lichtquellen können auch
an einen entsprechenden elektrischen Fensterheber angeschlossen
sein, so daß sie
durch Aufleuchten dessen Betätigung
signalisieren und eine Funktionskontrolle erlauben. In einer weiteren
Ausführungsform
können sie
nach Art einer Lichtorgel an einer Audioanlage des Fahrzeugs angeschlossen
sein. Weitere Anwendungen bestehen als Blink-, Warnblink- oder als Bremslicht.
Besonders die in
Die Lichtaustrittsfläche kann auch nach einem Muster zur Darstellung von Schrift, Piktogrammen oder Bildern geformt sein. So läßt sich der von der Leuchtvorrichtung vermittelte Informationsgehalt festlegen. Beispielsweise kann auf die Heckscheibe eines liegengebliebenen Fahrzeugs ein rotes Warndreieck projiziert oder auf der Fensterscheibe eines Geschäftswagens oder Nutzfahrzeugs eine Werbebotschaft angezeigt werden.The light exit surface can also according to a pattern for the representation of writing, pictograms or images. So you can determine the information content conveyed by the lighting device. For example, one can get stuck on the rear window A red warning triangle is projected on the vehicle or on the window pane of a business car an advertising message is displayed.
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002141378 DE10241378A1 (en) | 2002-09-06 | 2002-09-06 | Light for motor vehicle for signaling car alarm setting, has different color diode light sources in vehicle side window providing light to emitting signaling surface |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2002141378 DE10241378A1 (en) | 2002-09-06 | 2002-09-06 | Light for motor vehicle for signaling car alarm setting, has different color diode light sources in vehicle side window providing light to emitting signaling surface |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10241378A1 true DE10241378A1 (en) | 2004-03-18 |
Family
ID=31724452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2002141378 Ceased DE10241378A1 (en) | 2002-09-06 | 2002-09-06 | Light for motor vehicle for signaling car alarm setting, has different color diode light sources in vehicle side window providing light to emitting signaling surface |
Country Status (1)
Country | Link |
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DE (1) | DE10241378A1 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1832472A1 (en) | 2006-03-08 | 2007-09-12 | GM Global Technology Operations, Inc. | Vehicle with a window and an optical indicator |
DE102010045070A1 (en) * | 2010-09-10 | 2012-03-15 | Volkswagen Ag | Light assembly for use in vehicle, is provided with vehicle window and light source, where light source is arranged so that light emission is linked in vehicle window by light input |
WO2013045307A1 (en) * | 2011-09-26 | 2013-04-04 | Ford Global Technologies, Llc | Vehicle light |
DE102011056227A1 (en) * | 2011-12-09 | 2013-06-13 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Window regulator assembly for motor vehicle, has guide having levers that are hingedly connected to one another by intermediate lever joint, and are pivotably mounted to support element and window pane via lateral joints |
DE102013005547A1 (en) | 2013-03-30 | 2013-09-19 | Daimler Ag | Triangle mirror for vehicle door of motor vehicle, has triangular-shaped base body and light source, particularly light-emitting diode, where light source is integrated in base body, and light guide is arranged in base body |
DE102012009294A1 (en) * | 2012-05-11 | 2013-11-14 | Audi Ag | Motor vehicle with at least one light source and method for operating a music mode operation |
DE102012009291A1 (en) * | 2012-05-11 | 2013-11-14 | Audi Ag | Motor car has radiator grill that is provided at front end of main portion, and whose outer region is formed with decorative frame element designed as light sources |
DE102022106548A1 (en) | 2022-03-21 | 2022-11-17 | Audi Aktiengesellschaft | Windowpane assembly for a vehicle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19916836A1 (en) * | 1999-04-14 | 2000-12-14 | Volkswagen Ag | Signal light on vehicle plate has light source mounted on plate on vehicle and laterally wrt. plate so light from source is radiated into lateral surface of plate opposite light source |
DE10058903A1 (en) * | 2000-09-26 | 2002-04-11 | Brose Fahrzeugteile | Light arrangement for vehicle has light unit providing luminous area extending laterally to vehicle along vehicle compartment |
DE20202435U1 (en) * | 2002-02-18 | 2002-06-06 | Kostal Leopold Gmbh & Co Kg | Low-profile lighting device with extensive light radiation |
-
2002
- 2002-09-06 DE DE2002141378 patent/DE10241378A1/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19916836A1 (en) * | 1999-04-14 | 2000-12-14 | Volkswagen Ag | Signal light on vehicle plate has light source mounted on plate on vehicle and laterally wrt. plate so light from source is radiated into lateral surface of plate opposite light source |
DE10058903A1 (en) * | 2000-09-26 | 2002-04-11 | Brose Fahrzeugteile | Light arrangement for vehicle has light unit providing luminous area extending laterally to vehicle along vehicle compartment |
DE20202435U1 (en) * | 2002-02-18 | 2002-06-06 | Kostal Leopold Gmbh & Co Kg | Low-profile lighting device with extensive light radiation |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1832472A1 (en) | 2006-03-08 | 2007-09-12 | GM Global Technology Operations, Inc. | Vehicle with a window and an optical indicator |
DE102010045070A1 (en) * | 2010-09-10 | 2012-03-15 | Volkswagen Ag | Light assembly for use in vehicle, is provided with vehicle window and light source, where light source is arranged so that light emission is linked in vehicle window by light input |
WO2013045307A1 (en) * | 2011-09-26 | 2013-04-04 | Ford Global Technologies, Llc | Vehicle light |
DE102011056227A1 (en) * | 2011-12-09 | 2013-06-13 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Window regulator assembly for motor vehicle, has guide having levers that are hingedly connected to one another by intermediate lever joint, and are pivotably mounted to support element and window pane via lateral joints |
DE102012009294A1 (en) * | 2012-05-11 | 2013-11-14 | Audi Ag | Motor vehicle with at least one light source and method for operating a music mode operation |
DE102012009291A1 (en) * | 2012-05-11 | 2013-11-14 | Audi Ag | Motor car has radiator grill that is provided at front end of main portion, and whose outer region is formed with decorative frame element designed as light sources |
DE102012009294B4 (en) | 2012-05-11 | 2021-10-07 | Audi Ag | Motor vehicle with at least one light source and method for operating a music operating mode |
DE102013005547A1 (en) | 2013-03-30 | 2013-09-19 | Daimler Ag | Triangle mirror for vehicle door of motor vehicle, has triangular-shaped base body and light source, particularly light-emitting diode, where light source is integrated in base body, and light guide is arranged in base body |
DE102022106548A1 (en) | 2022-03-21 | 2022-11-17 | Audi Aktiengesellschaft | Windowpane assembly for a vehicle |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
8110 | Request for examination paragraph 44 | ||
8131 | Rejection |