DE102017007473A1 - Method for shunting assistance - Google Patents
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- DE102017007473A1 DE102017007473A1 DE102017007473.9A DE102017007473A DE102017007473A1 DE 102017007473 A1 DE102017007473 A1 DE 102017007473A1 DE 102017007473 A DE102017007473 A DE 102017007473A DE 102017007473 A1 DE102017007473 A1 DE 102017007473A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/26—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the rear of the vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/22—Display screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D13/00—Steering specially adapted for trailers
- B62D13/06—Steering specially adapted for trailers for backing a normally drawn trailer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/027—Parking aids, e.g. instruction means
- B62D15/028—Guided parking by providing commands to the driver, e.g. acoustically or optically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/16—Type of output information
- B60K2360/162—Visual feedback on control action
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/16—Type of output information
- B60K2360/173—Reversing assist
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/30—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing
- B60R2300/304—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of image processing using merged images, e.g. merging camera image with stored images
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/806—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for aiding parking
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/808—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for facilitating docking to a trailer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
- B60W50/08—Interaction between the driver and the control system
- B60W50/14—Means for informing the driver, warning the driver or prompting a driver intervention
- B60W2050/146—Display means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
- B60W2420/40—Photo, light or radio wave sensitive means, e.g. infrared sensors
- B60W2420/403—Image sensing, e.g. optical camera
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/22—Articulation angle, e.g. between tractor and trailer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/147—Trailers, e.g. full trailers or caravans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Multimedia (AREA)
- Closed-Circuit Television Systems (AREA)
Abstract
Die Erfindung betrifft ein Verfahren zur Rangierunterstützung für Fahrzeuggespanne (1), wobei ein Knickwinkel (α) zwischen einem Fahrzeug (2) und einem angehängten Anhänger (3) erfasst wird, wobei in einem Innenraum des Fahrzeugs (2) über wenigstens eine optische Anzeige (10) ein Echtzeitbild (13) einer Rückfahrkamera (9) visualisiert wird. Das erfindungsgemäße Verfahren ist dadurch gekennzeichnet, dass, ferner eine graphische Anzeige (14, 15, 16, 17) einer erforderlichen Richtung einer Lenkbewegung, um das Fahrzeuggespann (1) gerade zu richten, visualisiert wird, und/oder die Auswirkung einer angezeigten oder tatsächlichen Lenkbewegung auf das Fahrzeuggespann (1) graphisch visualisiert wird.The invention relates to a method for shunting assistance for vehicle combination (1), wherein an articulation angle (α) between a vehicle (2) and an attached trailer (3) is detected, wherein in an interior of the vehicle (2) via at least one optical display ( 10) a real-time image (13) of a reversing camera (9) is visualized. The method according to the invention is characterized in that a graphic display (14, 15, 16, 17) of a required direction of a steering movement in order to straighten the vehicle combination (1) is visualized, and / or the effect of a displayed or actual Steering movement on the vehicle combination (1) is visualized graphically.
Description
Die Erfindung betrifft ein Verfahren zur Rangierunterstützung für Fahrzeuggespanne nach der im Oberbegriff von Anspruch 1 näher definierten Art.The invention relates to a method for shunting assistance for vehicle combination according to the closer defined in the preamble of
Das Rangieren von Fahrzeuggespannen erfordert einiges an Erfahrung. Insbesondere Fahrer von Fahrzeuggespannen, bei welchen die Deichsel drehfest mit dem Anhänger verbunden ist, haben diese Erfahrung häufig nicht, da es sich hierbei meist um Gespanne aus einem Personenkraftwagen mit Anhänger handelt. Solche Gespanne werden im Allgemeinen nicht von Berufskraftfahrern, sondern sehr häufig von Personen gefahren, welche die allermeiste Zeit ausschließlich mit dem Fahrzeug und ohne Anhänger unterwegs sind. Insbesondere, wenn man nur gelegentlich mit dem Gespann fährt, beispielsweise mit einem angehängten Wohnwagen in den Urlaub oder dergleichen, ist es für derartige Personen bei einer Rückwärtsfahrt mit dem Anhänger häufig das Problem, dass sie nicht intuitiv wissen, in welche Richtung das Lenkrad bewegt werden muss, damit das Gespann nicht abknickt. Häufig wird das Lenkrad intuitiv in die genau falsche Richtung bewegt, sodass das Ergebnis eine „Schlangenlinien”-Fahrt ist. Personen ohne umfassende Erfahrung mit dem Fahren von Fahrzeuggespannen schaffen es dabei häufig ohne größere Probleme nicht, mit dem Gespann eine gewisse Strecke rückwärts zu fahren, beispielsweise in engen Gassen oder beim Rangieren in eine Einfahrt.The maneuvering of vehicle combinations requires a lot of experience. In particular, drivers of vehicle combinations, in which the drawbar is rotatably connected to the trailer, this experience often do not have, as this is usually a car from a passenger car with trailer. Such teams are generally driven not by professional drivers, but very often by people who are traveling mostly with the vehicle and without a trailer most of the time. In particular, if you drive only occasionally with the team, for example, with an attached caravan on vacation or the like, it is often the problem for such people in a reverse drive with the trailer that they do not know intuitively, in which direction the steering wheel to be moved must, so that the team does not bend. Often, the steering wheel is intuitively moved in the exact wrong direction, so the result is a "serpentine" ride. People without extensive experience in driving vehicle combinations often do not manage to drive a certain distance backwards, for example in narrow streets or when maneuvering into a driveway, without major problems.
In der Praxis existieren automatisch regelnde Fahrersysteme, welche das Rückwärtsfahren eines Fahrzeuggespanns automatisiert durchführen, sodass die entsprechende Person hier entlastet wird. In diesem Zusammenhang kann auf ein derartiges System, wie es beispielsweise in der
Darüber hinaus sind prinzipiell Rückfahrkameras von Fahrzeugen bekannt, welche auch bei angehängtem Anhänger funktionieren. Diese zeigen jedoch typischerweise nur den Anhänger sowie Bereiche der Umgebung um den Anhänger, je nach Erfassungswinkel der Kamera. Auch dies ist in der Praxis oft nicht hilfreich, kann jedoch in speziellen Situationen sehr nützlich sein, beispielsweise um Bordsteine oder ähnliches im Bereich der Räder des Anhängers erkennen zu können.In addition, reversing cameras of vehicles are known in principle, which also work with attached trailer. However, these typically only show the trailer as well as areas around the trailer, depending on the angle of the camera. Again, this is often not helpful in practice, but it can be very useful in special situations, such as curbs or the like in the wheels of the trailer to recognize.
Die Aufgabe der hier vorliegenden Erfindung ist es, ein vereinfachtes Verfahren zur Rangierunterstützung anzugeben, welches die das Fahrzeug fahrende Person effizient unterstützt, ohne ein aufwändiges autonomes Fahrsystem zu benötigen.The object of the present invention is to provide a simplified method for shunting assistance, which efficiently supports the person driving the vehicle, without requiring a complex autonomous driving system.
Erfindungsgemäß wird diese Aufgabe durch ein Verfahren mit den Merkmalen im Anspruch 1 gelöst. Vorteilhafte Ausgestaltungen und Weiterbildungen ergeben sich aus den hiervon abhängigen Ansprüchen.According to the invention this object is achieved by a method having the features in
Vergleichbar wie im oben genannten Stand der Technik wird bei dem Verfahren gemäß der Erfindung ein Knickwinkel zwischen einem Fahrzeug und dem angehängten Anhänger erfasst. Ergänzend wird im Innenraum des Fahrzeugs über wenigstens eine optische Anzeige ein Echtzeitbild der Rückfahrkamera visualisiert. Erfindungsgemäß ist es nun ferner so, dass eine graphische Anzeige erfolgt, welche eine erforderliche Richtung der Lenkbewegung zeigt, um das Fahrzeuggespann gerade zu richten. Alternativ oder ergänzend zu dieser Visualisierung kann auch die Auswirkung einer solchen vorgeschlagenen oder einer tatsächlichen Lenkbewegung auf das Fahrzeuggespann graphisch visualisiert werden. Das erfindungsgemäße Verfahren setzt also auf eine einfache graphische Anzeige, insbesondere neben oder gegebenenfalls auch überlagert zu einem Echtzeitbild der Rückfahrkamera. Über eine einfache graphische Symbolik, beispielsweise ein stilisiertes Lenkrad mit einem darüber befindlichen Pfeil, kann angezeigt werden, in welche Richtung das Lenkrad bewegt werden muss, um das Gespann wieder gerade zu richten. Alternativ oder ergänzend, gemäß einer sehr vorteilhaften Weiterbildung der Erfindung ergänzend hierzu, kann außerdem über eine weitere graphische Anzeige, beispielsweise einen Pfeil im Bereich eines Symbolbildes des Gespanns, angezeigt werden, in welche Richtung sich der Anhänger des Gespanns tatsächlich bewegt, wenn eine entsprechende Lenkbewegung durchgeführt wird. Diese beiden graphischen Anzeigeelemente, welche gemäß der vorteilhaften Weiterbildung beide vorhanden sein können, erlauben es der das Fahrzeuggespann fahrenden Person nun, über diese einfache graphische Anzeige erkennen zu können, wie das Fahrzeuggespann bei einer Lenkbewegung reagiert, und wie sie durch eine entsprechende Lenkbewegung in der Lage ist, das Gespann wieder gerade zu richten.Similar to the above-mentioned prior art, in the method according to the invention, a bending angle between a vehicle and the attached trailer is detected. In addition, a real-time image of the reversing camera is visualized in the interior of the vehicle via at least one optical display. According to the invention, it is now further such that a graphic display is provided which shows a required direction of the steering movement in order to straighten the vehicle combination. As an alternative or in addition to this visualization, the effect of such a proposed or an actual steering movement on the vehicle combination can also be graphically visualized. The method according to the invention thus relies on a simple graphic display, in particular next to or possibly also superimposed on a real-time image of the reversing camera. By means of a simple graphic symbolism, for example a stylized steering wheel with an arrow located above it, it can be displayed in which direction the steering wheel has to be moved in order to straighten the vehicle again. Alternatively or additionally, according to a very advantageous development of the invention in addition to this, can also be displayed on another graphical display, such as an arrow in the region of a symbol image of the team, in which direction the trailer of the team actually moves, if a corresponding steering movement is carried out. These two graphic display elements, which can both be present according to the advantageous development, allow the person driving the vehicle combination to be able to recognize, via this simple graphic display, how the vehicle combination reacts during a steering movement and how it can be controlled by a corresponding steering movement in the vehicle It is able to straighten the team again.
Bei einer Ausgestaltung, bei welcher die Anzeige der erforderlichen Lenkbewegung, wie bereits angesprochen, idealerweise über einen Richtungspfeil oberhalb eines stilisierten Lenkrads erfolgt, kann außerdem über eine farbliche Darstellung, insbesondere dieses Richtungspfeils, und/oder über einen Füllgrad dieses Richtungspfeils mit angezeigt werden, wie weit das Lenkrad bewegt werden muss, also welchen Winkelweg es zurücklegen muss. Dies kann beispielsweise über einen Füllgrad eines an sich starren Pfeils erfolgen, sodass je weiter dieser gefüllt ist, desto weiter gedreht werden muss. Insbesondere, wenn gleichzeitig eine entsprechende Anzeige für die Reaktion des Gespanns vorhanden ist, kann so lange gelenkt werden, bis diese Reaktion in der gewünschten Art ist, also in ihrer Richtung umschlägt bzw. gänzlich verschwindet. Eine alternative Möglichkeit wäre es selbstverständlich auch, den Winkelweg des Pfeils entsprechend zu verändern, sodass dieser den Lenkwinkel entsprechend anzeigt. Kritisch wird dies bei einem sehr kleinen Lenkwinkel oder auch bei einem Lenkwinkel von mehr als 360°, in diesem Fall müsste dann eine weitere visuelle Komponente, beispielsweise ein Blinken des Pfeils oder ähnliches, hinzugefügt werden.In an embodiment in which the display of the required steering movement, as already mentioned, ideally via a directional arrow above a stylized steering wheel, can also be displayed on a color representation, in particular this directional arrow, and / or a degree of filling of this directional arrow as far the steering wheel must be moved, so which angle path it must cover. This can For example, about a degree of filling of a rigid arrow per se, so that the further this is filled, the more must be rotated. In particular, if at the same time a corresponding indication for the reaction of the team is present, can be steered so long until this reaction is in the desired manner, ie in their direction turns or disappears completely. An alternative possibility would be of course also to change the angular travel of the arrow accordingly, so that this indicates the steering angle accordingly. This is critical at a very small steering angle or at a steering angle of more than 360 °, in which case, then another visual component, such as a flashing of the arrow or the like, would be added.
Die graphische Anzeige ist dabei gemäß einer vorteilhaften Weiterbildung der Idee örtlich getrennt vom Echtzeitbild der Rückfahrkamera angeordnet, sodass die graphische Anzeige schnell und effizient von der das Fahrzeuggespann lenkenden Person erfasst werden kann.The graphic display is arranged according to an advantageous development of the idea locally separated from the real-time image of the rear view camera, so that the graphic display can be detected quickly and efficiently by the person guiding the vehicle combination.
Der Knickwinkel kann dabei gemäß einer sehr vorteilhaften Weiterbildung der Idee über wenigstens eine Kamera erfasst werden. Hierfür eignet sich beispielsweise die Rückfahrkamera oder insbesondere Kameras in den Seitenspiegeln, welche durch ihre breite Anordnung am Fahrzeug eine gute Einschätzung des Knickwinkels erlauben. Selbstverständlich sind auch andere Möglichkeiten an sich bekannt und denkbar, beispielsweise die Nutzung von Abstandssensoren am rechten und linken Rand des Fahrzeugs, welche den entsprechenden Abstand zum Anhänger erfassen und daraus den Knickwinkel errechnen, oder, bevorzugt auch direkte Drehwinkelsensoren in der Anhängevorrichtung.The bending angle can be detected via at least one camera according to a very advantageous development of the idea. For this purpose, for example, the reversing camera or in particular cameras in the side mirrors, which allow a good estimate of the bending angle by their wide arrangement on the vehicle. Of course, other possibilities are known per se and conceivable, for example the use of distance sensors on the right and left edge of the vehicle, which detect the corresponding distance to the trailer and calculate the kink angle, or, preferably, also direct rotation angle sensors in the hitch.
Gemäß einer sehr vorteilhaften Weiterbildung der Idee kann es dabei ferner vorgesehen sein, dass die optische Anzeige bei angehängtem Anhänger und eingelegtem Rückwärtsgang automatisch aktiviert wird, sodass die Anzeige nur dann erfolgt, wenn sie auch in der Praxis tatsächlich notwendig ist.According to a very advantageous development of the idea, it can also be provided that the visual display is automatically activated when the trailer is attached and the reverse gear engaged, so that the display only takes place if it is actually necessary in practice.
Weitere vorteilhafte Ausgestaltungen ergeben sich auch aus dem Ausführungsbeispiel, welches nachfolgend unter Bezugnahme auf die Figuren näher beschrieben ist.Further advantageous embodiments will become apparent from the embodiment, which is described below with reference to the figures.
Dabei zeigen:Showing:
In der Darstellung der
Für das Rückwärtsfahren bzw. Rangieren des Fahrzeuggespanns
Dabei ist es häufig so, dass, insbesondere von Personen, welche nicht so oft mit einem Fahrzeuggespann
Durch diese beiden graphischen Anzeigen
Der Pfeil
Die optische Anzeige
ZITATE ENTHALTEN IN DER BESCHREIBUNG QUOTES INCLUDE 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 has been 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 PatentliteraturCited patent literature
- DE 102013000198 A1 [0003] DE 102013000198 A1 [0003]
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017007473.9A DE102017007473A1 (en) | 2017-08-08 | 2017-08-08 | Method for shunting assistance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017007473.9A DE102017007473A1 (en) | 2017-08-08 | 2017-08-08 | Method for shunting assistance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE102017007473A1 true DE102017007473A1 (en) | 2018-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE102017007473.9A Withdrawn DE102017007473A1 (en) | 2017-08-08 | 2017-08-08 | Method for shunting assistance |
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| Country | Link |
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| DE (1) | DE102017007473A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018008996A1 (en) | 2018-11-15 | 2019-05-02 | Daimler Ag | Method for recognizing a trailer |
| US11505246B2 (en) | 2020-10-22 | 2022-11-22 | Toyota Motor Engineering & Manufacturing North America, Inc. | Trailer jackknife warning system with corrective steering indicator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013000198A1 (en) | 2013-01-08 | 2014-07-10 | Volkswagen Aktiengesellschaft | Method for ranking of car/trailer combination, involves performing maneuvering of towing vehicle with active steering assistance while maintaining predetermined direction of travel up to final parking position |
-
2017
- 2017-08-08 DE DE102017007473.9A patent/DE102017007473A1/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013000198A1 (en) | 2013-01-08 | 2014-07-10 | Volkswagen Aktiengesellschaft | Method for ranking of car/trailer combination, involves performing maneuvering of towing vehicle with active steering assistance while maintaining predetermined direction of travel up to final parking position |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102018008996A1 (en) | 2018-11-15 | 2019-05-02 | Daimler Ag | Method for recognizing a trailer |
| US11505246B2 (en) | 2020-10-22 | 2022-11-22 | Toyota Motor Engineering & Manufacturing North America, Inc. | Trailer jackknife warning system with corrective steering indicator |
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| R230 | Request for early publication | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |