DE102006038421A1 - Vehicle inner lighting has multiple light conductors illuminated from one or multiple light source, so that light spot is produced at front surface of respective light conductor at exterior surface of lining component displaying in interior - Google Patents
Vehicle inner lighting has multiple light conductors illuminated from one or multiple light source, so that light spot is produced at front surface of respective light conductor at exterior surface of lining component displaying in interior Download PDFInfo
- Publication number
- DE102006038421A1 DE102006038421A1 DE102006038421A DE102006038421A DE102006038421A1 DE 102006038421 A1 DE102006038421 A1 DE 102006038421A1 DE 102006038421 A DE102006038421 A DE 102006038421A DE 102006038421 A DE102006038421 A DE 102006038421A DE 102006038421 A1 DE102006038421 A1 DE 102006038421A1
- Authority
- DE
- Germany
- Prior art keywords
- interior
- light
- interior lighting
- lighting
- light source
- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
- B60Q3/74—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps
- B60Q3/745—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps using lighting panels or mats, e.g. electro-luminescent panels, LED mats
-
- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/50—Mounting arrangements
- B60Q3/54—Lighting devices embedded in interior trim, e.g. in roof liners
-
- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
- B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
- B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
Abstract
Description
Die Erfindung betrifft eine Innenbeleuchtung eines Fahrzeuges gemäß dem Oberbegriff des Anspruchs 1.The The invention relates to an interior lighting of a vehicle according to the preamble of claim 1.
Es ist bereits bekannt, im Dachbereich eines Fahrzeug-Innenraumes Lampen vorzusehen, die automatisch, z. B. beim Öffnen einer Tür, eingeschaltet werden oder die bei Bedarf individuell einschaltbar sind. Diese bekannte Einstiegsbeleuchtung und Lesebeleuchtung ist jeweils eine reine Funktionsbeleuchtung.It is already known in the roof area of a vehicle interior lamps provide automatically, z. B. when opening a door, are turned on or which can be switched on individually if required. This known Entrance lighting and reading lighting is each a pure Task lighting.
Aus
der nicht vorveröffentlichten
Aufgabe der Erfindung ist es, eine Innenbeleuchtung eines Fahrzeuges zu schaffen, durch die Logos, Symbole, Schriftzüge, Buchstaben, geometrische Zeichen und/oder Wörter erzeugbar sind.task The invention is to an interior lighting of a vehicle create, through the logos, symbols, logos, letters, geometric Characters and / or words can be generated.
Diese Aufgabe wird durch die Merkmale des Anspruchs 1 gelöst.These The object is solved by the features of claim 1.
Bei einer erfindungsgemäßen Innenbeleuchtung eines Fahrzeuges sind die Lichtleiter kurze Leiterstücke. Ein Ende eines Leiterstücks ist bündig an einer Sichtseite eines Verkleidungsbauteils angeordnet und das andere Ende des Leiterstücks steht über eine Rückseite des Verkleidungsbauteils um einen vorbestimmten Betrag a über. Der Betrag a liegt bei a ≥ 0-10 mm. Die Leiterstücke der Lichtleiter werden durch eine oder mehrere Lichtquellen angestrahlt. Die Lichtübertragung durch Anstrahlen der Leiterstückenden erspart das Anschließen direkt an die Lichtquelle. Dies ist dann besonders vorteilhaft, wenn, wie bei der Darstellung von Logos, eine hohe Anzahl an Lichtleiter erforderlich ist und das Anschließen direkt an die Lichtquelle kompliziert und aufwendig wird.at an interior lighting according to the invention of a vehicle, the light guides are short conductor pieces. One End of a conductor piece is flush arranged on a visible side of a trim component and the other end of the conductor piece is about one back of the cladding component by a predetermined amount a over. Of the Amount a is a ≥ 0-10 mm. The conductor pieces the light guides are illuminated by one or more light sources. The light transmission by illuminating the conductor piece ends saves the connection directly to the light source. This is particularly advantageous if, as in the presentation of logos, a high number of optical fibers is necessary and connecting directly to the light source becomes complicated and complicated.
Durch die Anzahl und/oder die Anordnung der Leiterstücke der Lichtleiter mit den dahinter liegenden Lichtquellen werden die Logos, Symbole und/oder Schriftzüge in einfacher Weise dargestellt. Die Logos, Symbole und/oder Schriftzüge sind vorteilhafterweise auch bei Tageslicht sichtbar.By the number and / or the arrangement of the conductor pieces of the light guide with the behind the light sources are the logos, symbols and / or logos represented in a simple manner. The logos, symbols and / or logos are advantageously also visible in daylight.
Ferner ist es möglich, dass zusätzlich Lichtleiter direkt an eine zentrale Lichtquelle angeschlossen sind, um bestimmte Lichteffekte zu erzielen.Further Is it possible, that in addition Optical fibers are connected directly to a central light source, to achieve certain lighting effects.
Die Lichtquellen sind vorteilhafterweise Leuchtdioden, abgekürzt LED für Light Emitting Diode, da Leuchtdioden eine hohe Lebensdauer haben und damit betriebssicher sind.The Light sources are advantageously light emitting diodes, abbreviated LED for Light Emitting diode, because LEDs have a long life and so that they are reliable.
Die erfindungsgemäße Innenbeleuchtung ist vorteilhafterweise individuell ansteuerbar. Damit ist es möglich, dass eine vollflächige Beleuchtung oder eine abschnittsweise Beleuchtung im Fahrzeug-Innenraum mit Logos, Symbolen, Schriftzügen, Buchstaben, geometrischen Zeichen und/oder Wörter einstellbar ist. Der Fahrzeug-Innenraum kann somit auch abschnittsweise ausgeleuchtet werden, so dass beispielsweise bestimmte Fahrzeuginsassen eine Beleuchtung an Ihrem Platz haben, während andere Bereiche, wie beispielsweise der Fahrerraum, dunkel sind.The Interior lighting according to the invention is advantageously individually controlled. With that it is possible that a full-surface Lighting or partial illumination in the vehicle interior with logos, symbols, logos, Letters, geometric characters and / or words is adjustable. The vehicle interior can thus be illuminated in sections, so that, for example certain vehicle occupants have lighting in place, while other areas, such as the driver's compartment, are dark.
Vorteilhafterweise ist eine in der Helligkeit und/oder in der Farbe veränderbare Innenbeleuchtung vorgesehen.advantageously, is a variable in brightness and / or color Interior lighting provided.
Bei einer erfindungsgemäßen Innenbeleuchtung eines Fahrzeuges mit einem solchen Aufbau ist ein angenehmes Ambiente erzeugbar, das den Bedürfnissen der Fahrzeuginsassen anpassbar ist. Die Anzahl und die Anordnung der Lichtleiter und/oder der Lichtquellen der erfindungsgemäßen Innenbeleuchtung eines Fahrzeuges sind so gewählt, dass über die beleuchteten Logos, Symbole, Schriftzüge, Buchstaben, geometrische Zeichen und/oder Wörter an dem Verkleidungsbauteil unterschiedliche Lichteffekte, wie beispielsweise ein Sonnenaufgang oder ein Sonnenuntergang oder eine Abendstimmung oder Polarlicht oder dergleichen, erzielbar sind.at an interior lighting according to the invention A vehicle with such a structure is a pleasant ambience producible to the needs the vehicle occupant is customizable. The number and the arrangement the light guide and / or the light sources of the interior lighting according to the invention of a vehicle are chosen that over the illuminated logos, symbols, logos, letters, geometric Characters and / or words the trim component different lighting effects, such as a sunrise or a sunset or an evening mood or Aurora or the like, can be achieved.
Die erfindungsgemäße LED ist vorteilhafterweise ein Hochleistungs-LED. Eine vorteilhafte Ausführungsform betrifft eine mehrfarbige Leuchtdiode, wie beispielsweise eine Rot-/Grün-/Blau- Leuchtdiode. Vorteilhafterweise ist die erfindungsgemäße Leuchtdiode eine Warm-Weiße-LED.The LED according to the invention is advantageously a high power LED. An advantageous embodiment concerns a multicolor LED, such as a red / green / blue Led. Advantageously, the light-emitting diode according to the invention a warm white LED.
In einer vorteilhaften Ausführungsform der erfindungsgemäßen Innenbeleuchtung ist die jeweilige Lichtquelle einzeln ansteuerbar ist.In an advantageous embodiment the interior lighting according to the invention is the respective light source individually controllable.
Bei der erfindungsgemäßen Innenbeleuchtung ist die jeweilige Lichtquelle in der Lichtstärke dimmbar ist.In the interior lighting according to the invention, the respective light source is in the light intensity is dimmable.
Die erfindungsgemäßen Lichtleiter sind vorteilhafterweise lichtleitende Fasern.The light guide according to the invention are advantageously photoconductive fibers.
Eine
Ausführungsform
der Erfindung wird nachstehend anhand der einzigen Figur beispielshalber
beschrieben, die eine Schnittansicht eines Abschnittes
In
einem Träger
Eine
sich an den Träger
Die
Durchgangsöffnungen
In
der gezeigten Ausführungsform
werden die Lichtleiterstücke
Als
Lichtquelle eignen sich Leuchtdioden, abgekürzt LED für Light Emitting Diode, insbesondere
Hochleistungs-LEDs. Durch die Verwendung von LEDs in den Farben
rot, grün,
blau (RGB-LED) sind beliebige Lichtfarben möglich. Durch warm-weiße LEDs
ist eine tageslichtnahe Beleuchtung erzielbar. Durch dimmbare Lichtquellen
ist es möglich,
dass unterschiedliche Lichtstärken
an den Stirnflächen
Durch
die freie Anordnung und Anzahl der einzelnen Enden
In
einer vorteilhaften Ausführungsform
sind die Lichtleiter-Stirnflächen
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006038421A DE102006038421A1 (en) | 2006-08-17 | 2006-08-17 | Vehicle inner lighting has multiple light conductors illuminated from one or multiple light source, so that light spot is produced at front surface of respective light conductor at exterior surface of lining component displaying in interior |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006038421A DE102006038421A1 (en) | 2006-08-17 | 2006-08-17 | Vehicle inner lighting has multiple light conductors illuminated from one or multiple light source, so that light spot is produced at front surface of respective light conductor at exterior surface of lining component displaying in interior |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102006038421A1 true DE102006038421A1 (en) | 2008-02-21 |
Family
ID=38954808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102006038421A Ceased DE102006038421A1 (en) | 2006-08-17 | 2006-08-17 | Vehicle inner lighting has multiple light conductors illuminated from one or multiple light source, so that light spot is produced at front surface of respective light conductor at exterior surface of lining component displaying in interior |
Country Status (1)
Country | Link |
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DE (1) | DE102006038421A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2936588A1 (en) * | 2008-10-01 | 2010-04-02 | Faurecia Interieur Ind | Luminous interior trim element i.e. badge, for door panel of motor vehicle, has light source positioned behind aspect covering so as to backlight covering, and stopping light diffusing layer partially filled in openings |
DE102010003270A1 (en) * | 2010-03-25 | 2011-09-29 | Bayerische Motoren Werke Aktiengesellschaft | Interior lighting system for motor vehicle, has light guide and light source, which is designed and arranged such that light of light source is coupled into light guide at one end of light guide |
DE102010017494A1 (en) * | 2010-06-21 | 2011-12-22 | Novem Car Interior Design Gmbh | Molded component, particularly for use as decorative part or lining part of vehicle interior, has multiple light guides extended in symbol field over decorative layer from rear side to visible side |
DE102014212734A1 (en) * | 2014-07-01 | 2016-01-21 | Bayerische Motoren Werke Aktiengesellschaft | Method and device for producing interior lighting for a vehicle and interior lighting |
WO2018028817A1 (en) * | 2016-08-09 | 2018-02-15 | Daimler Ag | Illuminated decorative part |
DE102009060355B4 (en) * | 2009-12-24 | 2021-06-02 | Volkswagen Ag | Lighting device for the interior of a vehicle |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0719673B1 (en) * | 1994-11-05 | 2001-04-18 | Hella KG Hueck & Co. | Vehicle interior lighting |
WO2001036870A1 (en) * | 1999-11-17 | 2001-05-25 | Ani-Motion, Inc. | Vehicle instrument and interior lighting systems |
DE10159954A1 (en) * | 2001-09-11 | 2003-04-03 | Siemens Ag | Interior installation part, in particular for a passenger compartment of a motor vehicle |
WO2003047907A2 (en) * | 2001-11-30 | 2003-06-12 | Collins & Aikman Products Co. | Floor coverings for vehicles having integrated air and lighting distribution |
DE10332975A1 (en) * | 2003-07-21 | 2005-02-10 | Angell-Demmel Gmbh | Dektor trim part |
DE10345002A1 (en) * | 2003-09-27 | 2005-04-21 | Daimler Chrysler Ag | Illumination system for automobile passenger compartment e.g. for cabriolet automobile, using flexible light conductors or electrical lighting devices incorporated in textile material forming automobile roof |
DE102004026835A1 (en) * | 2004-05-28 | 2005-12-22 | E.I.S. Electronics Gmbh | Composite component and method for its production |
DE10208109B4 (en) * | 2002-02-26 | 2006-04-13 | Kastriot Merlaku | Interior lighting system for a helicopter |
-
2006
- 2006-08-17 DE DE102006038421A patent/DE102006038421A1/en not_active Ceased
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0719673B1 (en) * | 1994-11-05 | 2001-04-18 | Hella KG Hueck & Co. | Vehicle interior lighting |
WO2001036870A1 (en) * | 1999-11-17 | 2001-05-25 | Ani-Motion, Inc. | Vehicle instrument and interior lighting systems |
DE10159954A1 (en) * | 2001-09-11 | 2003-04-03 | Siemens Ag | Interior installation part, in particular for a passenger compartment of a motor vehicle |
WO2003047907A2 (en) * | 2001-11-30 | 2003-06-12 | Collins & Aikman Products Co. | Floor coverings for vehicles having integrated air and lighting distribution |
DE10208109B4 (en) * | 2002-02-26 | 2006-04-13 | Kastriot Merlaku | Interior lighting system for a helicopter |
DE10332975A1 (en) * | 2003-07-21 | 2005-02-10 | Angell-Demmel Gmbh | Dektor trim part |
DE10345002A1 (en) * | 2003-09-27 | 2005-04-21 | Daimler Chrysler Ag | Illumination system for automobile passenger compartment e.g. for cabriolet automobile, using flexible light conductors or electrical lighting devices incorporated in textile material forming automobile roof |
DE102004026835A1 (en) * | 2004-05-28 | 2005-12-22 | E.I.S. Electronics Gmbh | Composite component and method for its production |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2936588A1 (en) * | 2008-10-01 | 2010-04-02 | Faurecia Interieur Ind | Luminous interior trim element i.e. badge, for door panel of motor vehicle, has light source positioned behind aspect covering so as to backlight covering, and stopping light diffusing layer partially filled in openings |
DE102009060355B4 (en) * | 2009-12-24 | 2021-06-02 | Volkswagen Ag | Lighting device for the interior of a vehicle |
DE102010003270A1 (en) * | 2010-03-25 | 2011-09-29 | Bayerische Motoren Werke Aktiengesellschaft | Interior lighting system for motor vehicle, has light guide and light source, which is designed and arranged such that light of light source is coupled into light guide at one end of light guide |
DE102010017494A1 (en) * | 2010-06-21 | 2011-12-22 | Novem Car Interior Design Gmbh | Molded component, particularly for use as decorative part or lining part of vehicle interior, has multiple light guides extended in symbol field over decorative layer from rear side to visible side |
DE102010017494B4 (en) * | 2010-06-21 | 2014-07-24 | Novem Car Interior Design Gmbh | Molded part with light guides for symbol representation and method for its production |
DE102010017494C5 (en) | 2010-06-21 | 2019-05-09 | Novem Car Interior Design Gmbh | Molded part with light guides for symbol representation and method for its production |
DE102014212734A1 (en) * | 2014-07-01 | 2016-01-21 | Bayerische Motoren Werke Aktiengesellschaft | Method and device for producing interior lighting for a vehicle and interior lighting |
WO2018028817A1 (en) * | 2016-08-09 | 2018-02-15 | Daimler Ag | Illuminated decorative part |
CN109562725A (en) * | 2016-08-09 | 2019-04-02 | 戴姆勒股份公司 | Decoration through illuminating |
US10696220B2 (en) | 2016-08-09 | 2020-06-30 | Daimler Ag | Illuminated decorative part |
CN109562725B (en) * | 2016-08-09 | 2022-04-12 | 戴姆勒股份公司 | Illuminated decorative element |
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Free format text: PREVIOUS MAIN CLASS: B60Q0003020000 Ipc: B60Q0003200000 |
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