DE102005055702A1 - Motor vehicle has rear end spoiler whereby light of rear end spoiler to be seen at vehicle from outside in resting position which look out through narrow opening in automotive body shell assembly of motor vehicle - Google Patents
Motor vehicle has rear end spoiler whereby light of rear end spoiler to be seen at vehicle from outside in resting position which look out through narrow opening in automotive body shell assembly of motor vehicle Download PDFInfo
- Publication number
- DE102005055702A1 DE102005055702A1 DE102005055702A DE102005055702A DE102005055702A1 DE 102005055702 A1 DE102005055702 A1 DE 102005055702A1 DE 102005055702 A DE102005055702 A DE 102005055702A DE 102005055702 A DE102005055702 A DE 102005055702A DE 102005055702 A1 DE102005055702 A1 DE 102005055702A1
- Authority
- DE
- Germany
- Prior art keywords
- motor vehicle
- rear spoiler
- spoiler
- rear end
- tailgate
- 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- Withdrawn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
- 230000000284 resting effect Effects 0.000 title abstract description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D35/00—Vehicle bodies characterised by streamlining
- B62D35/007—Rear spoilers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
Die Erfindung betrifft ein Kraftfahrzeug mit einem Heckspoiler nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to a motor vehicle with a rear spoiler the preamble of claim 1.
Heutige Fahrzeuge können aufgrund ihrer Motorisierung hohe Geschwindigkeiten von weit über 100 km/h erreichen. Um bei sehr hohen Geschwindigkeiten den unerwünschten aerodynamischen Auftrieb an der Hinterachse zu reduzieren, weisen vor allem hoch motorisierte, sportliche Fahrzeuge häufig einen Heckspoiler auf.today Vehicles can due to its motorization high speeds of well over 100 km / h. At very high speeds the unwanted to reduce aerodynamic lift at the rear axle especially highly motorized, sporty vehicles often one Rear spoiler on.
Aus
der
Aufgabe der Erfindung ist es, das bekannte Kraftfahrzeug mit einem Heckspoiler so weiterzubilden, dass der Heckspoiler das optische Erscheinungsbild des Kraftfahrzeugs möglichst wenig beeinträchtigt.task The invention is the known motor vehicle with a rear spoiler educate so that the rear spoiler the visual appearance the motor vehicle as possible little affected.
Diese Aufgabe wird mit einem Kraftfahrzeug mit einem Heckspoiler mit den Merkmalen des Patentanspruchs 1 gelöst.These Task is with a motor vehicle with a rear spoiler with the Characteristics of claim 1 solved.
Erfindungsgemäß weist ein Kraftfahrzeug einen Heckspoiler auf, der aus einer eingefahrenen Ruhestellung in eine ausgefahrene Wirkstellung verlagerbar ist, wobei am Heckspoiler eine Leuchte angebracht ist, die sich über die gesamte Breite des Heckspoilers erstreckt. In der Ruhestellung ist nur mehr die Leuchte des Heckspoilers von außen am Fahrzeug zu sehen, die durch eine schmale Öffnung in einem Außenhautbauteil des Kraftfahrzeugs heraus schaut, während der restliche Heckspoiler durch das Außenhautbauteil verdeckt ist, sodass er von außen nicht sichtbar ist. Dahinter versteckt sich von außen nicht sichtbar der Heckspoiler. Um die Leuchte herum ist nur eine umlaufende, schmale Fuge zu sehen, wie sie auch um eine fest an einem Außenhautbauteil angebrachte dritte Bremsleuchte zu sehen ist. Die Leuchte ist an einer Stirnseite eines ganz oder teilweise geschlossenen Spoilerblatts des Heckspoilers angebracht. In der Wirkstellung des Heckspoilers baut sich an dem Spoilerblatt mit der Leuchte in der mehr oder weniger turbulenten Luftströmung ein Staudruck auf und/oder die Strömung wird abgelenkt.According to the invention a motor vehicle on a rear spoiler, from a retracted rest position in an extended operative position is displaced, wherein at the rear spoiler A luminaire is attached, extending over the entire width of the rear spoiler extends. In the rest position is only the light of the rear spoiler from the outside seen on the vehicle passing through a narrow opening in an outer skin component the motor vehicle looks out while the remaining rear spoiler through the outer skin component is hidden, so he from the outside is not visible. Behind it does not hide from the outside visible the rear spoiler. Around the lamp is just a circumferential, narrow joint can be seen, as well as a firm on an outer shell component attached third brake light can be seen. The light is on a front side of a fully or partially closed Spoilerblatts attached to the rear spoiler. Build in the operative position of the rear spoiler on the spoiler blade with the light in the more or less turbulent air flow a dynamic pressure on and / or the flow is deflected.
Das Außenhautbauteil ist bevorzugt eine Heckklappe. Praktisch alle Heckklappen bilden bei heutigen Kraftfahrzeugen eine Hinterkante in Fahrzeugquerrichtung und weisen eine Oberseite vor der Hinterkante und eine Rückseite unterhalb der Hinterkante auf. Die Öffnung ist günstigerweise auf der Oberseite der Heckklappe nahe bei der Hinterkante der Heckklappe oder an der Rückseite der Heckklappe ebenfalls nahe bei der Hinterkante der Heckklappe angeordnet. An der Hinterkante der Heckklappe reißt die Luftströmung ab und verwirbelt, sodass nahe bei der Hinterkante ein Heckspoiler besonders große Effekte bewirken kann.The Outer skin component is preferably a tailgate. Virtually all tailgates form in modern motor vehicles, a trailing edge in the vehicle transverse direction and have a top in front of the trailing edge and a back below the trailing edge. The opening is conveniently on the top of the tailgate near the trailing edge of the tailgate or at the back the tailgate also close to the rear edge of the tailgate arranged. At the rear edge of the tailgate, the air flow breaks off and swirls so that near the trailing edge a rear spoiler especially big Effects can cause.
Die Verlagerung des Heckspoilers aus der Ruhestellung in die Wirkstellung kann zum Beispiel in Abhängigkeit von der Geschwindigkeit des Kraftfahrzeugs erfolgen. So fährt der Heckspoiler beispielsweise automatisch beim Erreichen einer Mindestgeschwindigkeit von 100 km/h aus, während er beim Unterschreiten einer geringeren Geschwindigkeit von 60 km/h wieder einfährt. Auf diese Weise vermindert der Heckspoiler bei hohen Geschwindigkeiten den aerodynamischen Auftrieb an der Hinterachse, während er bei niedrigen Geschwindigkeiten oder im Stand das optische Erscheinungsbild des Kraftfahrzeugs nicht beeinträchtigt.The Displacement of the rear spoiler from the rest position into the operative position can be dependent, for example done by the speed of the motor vehicle. So goes the Rear spoiler, for example, automatically when reaching a minimum speed from 100 km / h while he falls below a lower speed of 60 km / h retracts. In this way, the rear spoiler reduces at high speeds the aerodynamic lift on the rear axle while he at low speeds or in the stand the visual appearance of the motor vehicle is not affected.
Weitere vorteilhafte Ausgestaltungen sind Gegenstand von Unteransprüchen.Further advantageous embodiments are the subject of dependent claims.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt, anhand dessen die Erfindung im folgenden näher beschrieben wird. Die einzelnen Figuren zeigen in schematischer Darstellungsweise:In the drawing is an embodiment of Invention, according to which the invention in the following described in more detail becomes. The individual figures show in a schematic representation:
In
In
Zur
Verdeutlichung des Mechanismus ist in
Der
Heckspoiler
In
den Figuren
Die
beiden beschriebenen Ausführungen lassen
eine unauffällige
Gestaltung des Heckspoilers
Die
Anordnung des Heckspoilers
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005055702A DE102005055702A1 (en) | 2005-11-23 | 2005-11-23 | Motor vehicle has rear end spoiler whereby light of rear end spoiler to be seen at vehicle from outside in resting position which look out through narrow opening in automotive body shell assembly of motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005055702A DE102005055702A1 (en) | 2005-11-23 | 2005-11-23 | Motor vehicle has rear end spoiler whereby light of rear end spoiler to be seen at vehicle from outside in resting position which look out through narrow opening in automotive body shell assembly of motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102005055702A1 true DE102005055702A1 (en) | 2007-05-24 |
Family
ID=37989542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102005055702A Withdrawn DE102005055702A1 (en) | 2005-11-23 | 2005-11-23 | Motor vehicle has rear end spoiler whereby light of rear end spoiler to be seen at vehicle from outside in resting position which look out through narrow opening in automotive body shell assembly of motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE102005055702A1 (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006033375A1 (en) * | 2006-07-19 | 2008-01-31 | Dr.Ing.H.C. F. Porsche Ag | motor vehicle |
| DE102009039036A1 (en) | 2009-08-28 | 2011-03-03 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle has air guiding device that is provided with lighting unit and light emitting surface that is provided at front side of air guiding device |
| DE102011087315A1 (en) * | 2011-11-29 | 2013-05-29 | Bayerische Motoren Werke Aktiengesellschaft | Motor car, has input device provided such that maximum height to open boot lid is entered by user when car is stationary, so that two options for heights of free end of lid is provided with retracted and extended positions of rear spoiler |
| DE102014208278A1 (en) * | 2014-05-02 | 2015-11-05 | Suspa Gmbh | Guiding device for guided displacement of a movable body element, displacement device comprising such a guide device and motor vehicle with such a displacement device |
| US9499090B2 (en) | 2013-11-21 | 2016-11-22 | Ford Global Technologies, Llc | Spoiler using photoluminescent illumination |
| US9751458B1 (en) | 2016-02-26 | 2017-09-05 | Ford Global Technologies, Llc | Vehicle illumination system |
| EP3741620A1 (en) * | 2019-05-22 | 2020-11-25 | Compagnie Plastic Omnium | Mobile rear plate comprising an embedded lighting device |
| DE102023000760B4 (en) | 2023-03-02 | 2023-11-30 | Mercedes-Benz Group AG | Rear light arrangement for a vehicle |
| US12187191B2 (en) | 2022-07-12 | 2025-01-07 | Hyundai Mobis Co., Ltd. | Vehicular active spoiler-type lighting device and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4427196A1 (en) * | 1994-08-01 | 1996-02-15 | Porsche Ag | Air guiding device in the rear area of a motor vehicle |
| DE10062076A1 (en) * | 2000-12-13 | 2002-06-27 | Bayerische Motoren Werke Ag | Vehicle with boot flap has streamlined strip attached flush in indentation in surface of flap and able to swivel into spoiler position |
| DE10155376A1 (en) * | 2001-11-10 | 2003-05-28 | Porsche Ag | Air guiding device for a motor vehicle |
-
2005
- 2005-11-23 DE DE102005055702A patent/DE102005055702A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4427196A1 (en) * | 1994-08-01 | 1996-02-15 | Porsche Ag | Air guiding device in the rear area of a motor vehicle |
| DE10062076A1 (en) * | 2000-12-13 | 2002-06-27 | Bayerische Motoren Werke Ag | Vehicle with boot flap has streamlined strip attached flush in indentation in surface of flap and able to swivel into spoiler position |
| DE10155376A1 (en) * | 2001-11-10 | 2003-05-28 | Porsche Ag | Air guiding device for a motor vehicle |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7578542B2 (en) | 2006-07-19 | 2009-08-25 | Dr. Ing. H.C. F. Porsche Aktiengellschaft | Motor vehicle |
| DE102006033375A1 (en) * | 2006-07-19 | 2008-01-31 | Dr.Ing.H.C. F. Porsche Ag | motor vehicle |
| DE102009039036A1 (en) | 2009-08-28 | 2011-03-03 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle has air guiding device that is provided with lighting unit and light emitting surface that is provided at front side of air guiding device |
| DE102009039036B4 (en) | 2009-08-28 | 2025-03-13 | Bayerische Motoren Werke Aktiengesellschaft | motor vehicle |
| DE102011087315B4 (en) | 2011-11-29 | 2024-05-08 | Bayerische Motoren Werke Aktiengesellschaft | Motor vehicle |
| DE102011087315A1 (en) * | 2011-11-29 | 2013-05-29 | Bayerische Motoren Werke Aktiengesellschaft | Motor car, has input device provided such that maximum height to open boot lid is entered by user when car is stationary, so that two options for heights of free end of lid is provided with retracted and extended positions of rear spoiler |
| US9499090B2 (en) | 2013-11-21 | 2016-11-22 | Ford Global Technologies, Llc | Spoiler using photoluminescent illumination |
| DE102014208278A1 (en) * | 2014-05-02 | 2015-11-05 | Suspa Gmbh | Guiding device for guided displacement of a movable body element, displacement device comprising such a guide device and motor vehicle with such a displacement device |
| US9751458B1 (en) | 2016-02-26 | 2017-09-05 | Ford Global Technologies, Llc | Vehicle illumination system |
| FR3096318A1 (en) * | 2019-05-22 | 2020-11-27 | Compagnie Plastic Omnium | Movable rear blade including an on-board light device |
| EP3741620A1 (en) * | 2019-05-22 | 2020-11-25 | Compagnie Plastic Omnium | Mobile rear plate comprising an embedded lighting device |
| US12187191B2 (en) | 2022-07-12 | 2025-01-07 | Hyundai Mobis Co., Ltd. | Vehicular active spoiler-type lighting device and method |
| US12508983B2 (en) | 2022-07-12 | 2025-12-30 | Hyundai Mobis Co., Ltd. | Vehicular active spoiler-type lighting device and method |
| DE102023000760B4 (en) | 2023-03-02 | 2023-11-30 | Mercedes-Benz Group AG | Rear light arrangement 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 | ||
| R012 | Request for examination validly filed |
Effective date: 20120717 |
|
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |