DE102019007736A1 - Headlights - Google Patents
Headlights Download PDFInfo
- Publication number
- DE102019007736A1 DE102019007736A1 DE102019007736.9A DE102019007736A DE102019007736A1 DE 102019007736 A1 DE102019007736 A1 DE 102019007736A1 DE 102019007736 A DE102019007736 A DE 102019007736A DE 102019007736 A1 DE102019007736 A1 DE 102019007736A1
- Authority
- DE
- Germany
- Prior art keywords
- flap
- cover element
- headlight
- drive unit
- closed position
- 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.)
- Withdrawn
Links
Images
Classifications
-
- 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
- F21S45/10—Protection of lighting devices
-
- 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
- B60Q1/0017—Devices integrating an element dedicated to another function
-
- 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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/05—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights retractable
-
- 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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1438—Actuating means for dimming masks or screens
-
- 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
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
- F21S41/55—Attachment thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Die Erfindung betrifft einen Scheinwerfer (2) für ein Fahrzeug (1) mit zumindest einer ansteuerbaren Lichtquelle. Erfindungsgemäß umfasst der Scheinwerfer (2)- ein Klappenelement (3) und- ein Abdeckelement (4) zur Abdeckung einer Lichtaustrittsfläche des Scheinwerfers (2), wobei- das Klappenelement (3) und das Abdeckelement (4) jeweils schwenkbar gelagert sind und- sowohl das Klappenelement (3) als auch das Abdeckelement (4) mit jeweils einer Antriebseinheit (5, 6) mechanisch gekoppelt sind, wobei- eine mit dem Abdeckelement (4) mechanisch gekoppelte Antriebseinheit (5) zur Positionierung des Abdeckelementes (4) in eine Offenstellung oder eine Geschlossenstellung ausgebildet ist und- eine mit dem Klappenelement (3) mechanisch gekoppelte weitere Antriebseinheit (6) zur Positionierung des Klappenelementes (3) aus einer Klappengeschlossenstellung in eine außerhalb eines Schwenkbereiches des Abdeckelementes (4) befindliche Klappenoffenstellung ausgebildet ist, wobei- das Klappenelement (3) in der Klappengeschlossenstellung das in der Offenstellung befindliche Abdeckelement (4) verdeckt.The invention relates to a headlight (2) for a vehicle (1) with at least one controllable light source. According to the invention, the headlight (2) comprises a flap element (3) and a cover element (4) for covering a light exit surface of the headlight (2), the flap element (3) and the cover element (4) each being pivotably mounted and both the flap element (3) and the cover element (4) are each mechanically coupled to a drive unit (5, 6), a drive unit (5) mechanically coupled to the cover element (4) for positioning the cover element (4) in an open position or a closed position is formed and - a further drive unit (6) mechanically coupled to the flap element (3) for positioning the flap element (3) from a flap closed position into a flap open position outside a pivoting range of the cover element (4) is formed, wherein - the flap element (3) in the flap closed position, the cover element (4) in the open position is covered.
Description
Die Erfindung betrifft einen Scheinwerfer für ein Fahrzeug mit zumindest einer ansteuerbaren Lichtquelle.The invention relates to a headlight for a vehicle with at least one controllable light source.
Aus der
Der Erfindung liegt die Aufgabe zugrunde, einen gegenüber dem Stand der Technik verbesserten Scheinwerfer für ein Fahrzeug anzugeben.The invention is based on the object of specifying a headlight for a vehicle that is improved over the prior art.
Die Aufgabe wird erfindungsgemäß durch einen Scheinwerfer gelöst, welcher die im Anspruch 1 angegebenen Merkmale aufweist.The object is achieved according to the invention by a headlight which has the features specified in
Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous configurations of the invention are the subject of the subclaims.
Ein Scheinwerfer für ein Fahrzeug mit zumindest einer ansteuerbaren Lichtquelle umfasst erfindungsgemäß ein Klappenelement und ein Abdeckelement zur Abdeckung einer Lichtaustrittsfläche des Scheinwerfers, wobei das Klappenelement und das Abdeckelement jeweils schwenkbar gelagert sind und sowohl das Klappenelement als auch das Abdeckelement mit jeweils einer Antriebseinheit mechanisch gekoppelt sind, wobei eine mit dem Abdeckelement mechanisch gekoppelte Antriebseinheit zur Positionierung des Abdeckelementes in eine Offenstellung oder eine Geschlossenstellung ausgebildet ist und eine mit dem Klappenelement mechanisch gekoppelte weitere Antriebseinheit zur Positionierung des Klappenelementes aus einer Klappengeschlossenstellung in eine außerhalb eines Schwenkbereiches des Abdeckelementes befindliche Klappenoffenstellung ausgebildet ist. Dabei verdeckt das Klappenelement in der Klappengeschlossenstellung das in der Offenstellung befindliche Abdeckelement.According to the invention, a headlight for a vehicle with at least one controllable light source comprises a flap element and a cover element for covering a light exit surface of the headlight, wherein the flap element and the cover element are each pivotably mounted and both the flap element and the cover element are mechanically coupled to a drive unit each, wherein a drive unit mechanically coupled to the cover element is designed for positioning the cover element in an open position or a closed position and a further drive unit mechanically coupled to the flap element is designed for positioning the flap element from a flap closed position into a flap open position outside a pivoting range of the cover element. In the process, the flap element in the flap closed position covers the cover element which is in the open position.
Mittels der beiden Antriebseinheiten sind das Klappenelement und das Abdeckelement unabhängig voneinander bewegbar.The flap element and the cover element can be moved independently of one another by means of the two drive units.
Insbesondere ist das Abdeckelement im deaktivierten Zustand des Scheinwerfers in die Geschlossenstellung positioniert, so dass der Scheinwerfer vor Verschmutzung und/oder Steinschlag geschützt ist. Durch Positionieren des Abdeckelementes in die Offen- und Geschlossenstellung kann ein variables Frontdesign des Fahrzeuges erzeugt werden, wobei das Abdeckelement beispielsweise im Parkzustand des Fahrzeuges in die Geschlossenstellung positioniert ist.In particular, when the headlight is in the deactivated state, the cover element is positioned in the closed position so that the headlight is protected from dirt and / or stone chips. By positioning the cover element in the open and closed position, a variable front design of the vehicle can be produced, the cover element being positioned in the closed position, for example, when the vehicle is parked.
Der Scheinwerfer kann ein fahrzeugherstellerspezifisches und werbewirksames Merkmal darstellen, wobei es insbesondere möglich ist, dass die zumindest eine Lichtquelle mittels des Abdeckelementes in der Geschlossenstellung verdeckt ist, wobei das Abdeckelement zumindest teilweise transluzent ausgebildet ist, so dass das emittierte Licht der zumindest einen Lichtquelle durch das Abdeckelement hindurchscheint.The headlight can represent a vehicle manufacturer-specific and advertising feature, it being in particular possible that the at least one light source is covered by the cover element in the closed position, the cover element being at least partially translucent, so that the emitted light of the at least one light source is through the Cover element shines through.
Ausführungsbeispiele der Erfindung werden im Folgenden anhand von Zeichnungen näher erläutert.Embodiments of the invention are explained in more detail below with reference to drawings.
Dabei zeigen:
-
1 schematisch eine perspektivische Ansicht eines Ausschnittes eines Fahrzeuges im Bereich eines Scheinwerfers, -
2 schematisch eine perspektivische Rückansicht des Scheinwerfers, -
3 schematisch eine perspektivische Ansicht eines Ausschnittes des Fahrzeuges im Bereich des Scheinwerfers mit einem Abdeckelement in einer Geschlossenstellung und -
4 schematisch eine perspektivische Rückansicht des Scheinwerfers in der Geschlossenstellung des Abdeckelementes.
-
1 schematically a perspective view of a section of a vehicle in the area of a headlight, -
2 schematically a perspective rear view of the headlight, -
3 schematically a perspective view of a section of the vehicle in the area of the headlight with a cover element in a closed position and -
4th schematically a perspective rear view of the headlight in the closed position of the cover element.
Einander entsprechende Teile sind in allen Figuren mit den gleichen Bezugszeichen versehen.Corresponding parts are provided with the same reference symbols in all figures.
Eine Rückansicht des Scheinwerfers
Um den Scheinwerfer
Der Scheinwerfer
Das Klappenelement
Hierzu ist das Abdeckelement
Ist die Nutzung des Scheinwerfers
Dabei wird zunächst die weitere Antriebseinheit
Dabei schwenkt das Abdeckelement
Nachdem das Abdeckelement
Wie in den
In einer möglichen Ausführungsform sind bzw. ist das Klappenelement
BezugszeichenlisteList of reference symbols
- 11
- Fahrzeugvehicle
- 22
- ScheinwerferHeadlights
- 33
- KlappenelementFlap element
- 44th
- AbdeckelementCover element
- 55
- AntriebseinheitDrive unit
- 66
- weitere Antriebseinheitfurther drive unit
- 77th
- LenkelementSteering element
- 88th
- weiteres Lenkelementfurther steering element
- 99
- Gehäuse casing
- MM.
- MotorhaubeEngine Hood
- SS.
- StoßfängerBumper
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDED IN THE DESCRIPTION
Diese Liste der vom Anmelder aufgeführten Dokumente wurde automatisiert erzeugt und ist ausschließlich zur besseren Information des Lesers aufgenommen. Die Liste ist nicht Bestandteil der deutschen Patent- bzw. Gebrauchsmusteranmeldung. Das DPMA übernimmt keinerlei Haftung für etwaige Fehler oder Auslassungen.This list of the documents listed by the applicant was generated automatically and is included solely for the better information of the reader. The list is not part of the German patent or utility model application. The DPMA assumes no liability for any errors or omissions.
Zitierte PatentliteraturPatent literature cited
- DE 4036540 A1 [0002]DE 4036540 A1 [0002]
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019007736.9A DE102019007736A1 (en) | 2019-11-07 | 2019-11-07 | Headlights |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102019007736.9A DE102019007736A1 (en) | 2019-11-07 | 2019-11-07 | Headlights |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102019007736A1 true DE102019007736A1 (en) | 2020-08-13 |
Family
ID=71739041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102019007736.9A Withdrawn DE102019007736A1 (en) | 2019-11-07 | 2019-11-07 | Headlights |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE102019007736A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022004072A1 (en) | 2022-10-31 | 2024-05-02 | Compagnie Plastic Omnium Se | Lighting arrangement for a motor vehicle, motor vehicle and method for operating a lighting arrangement |
-
2019
- 2019-11-07 DE DE102019007736.9A patent/DE102019007736A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102022004072A1 (en) | 2022-10-31 | 2024-05-02 | Compagnie Plastic Omnium Se | Lighting arrangement for a motor vehicle, motor vehicle and method for operating a lighting arrangement |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R083 | Amendment of/additions to inventor(s) | ||
R230 | Request for early publication | ||
R081 | Change of applicant/patentee |
Owner name: DAIMLER AG, DE Free format text: FORMER OWNER: DAIMLER AG, 70327 STUTTGART, DE |
|
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |