DE102009024016A1 - Device for assisting driver of motor vehicle during process of leaving parking space for preventing collision with forward object, has evaluation module determining signals of sensors and position of limitation points of objects - Google Patents
Device for assisting driver of motor vehicle during process of leaving parking space for preventing collision with forward object, has evaluation module determining signals of sensors and position of limitation points of objects Download PDFInfo
- Publication number
- DE102009024016A1 DE102009024016A1 DE200910024016 DE102009024016A DE102009024016A1 DE 102009024016 A1 DE102009024016 A1 DE 102009024016A1 DE 200910024016 DE200910024016 DE 200910024016 DE 102009024016 A DE102009024016 A DE 102009024016A DE 102009024016 A1 DE102009024016 A1 DE 102009024016A1
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- sensors
- vehicle
- motor vehicle
- boundary point
- distance
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Classifications
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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
- B62D15/0285—Parking performed automatically
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Die Erfindung bezieht sich auf eine Vorrichtung und ein Verfahren zur Unterstützung eines Ausparkvorganges nach dem Oberbegriff des Patentanspruchs 1.The The invention relates to an apparatus and a method for Support of a Ausparkvorganges after the generic term of claim 1
Vorrichtungen und Verfahren zur Unterstützung des Ausparkvorganges sind vielfach beispielsweise als PDC (Park Distance Control) Systeme bekannt. Hierbei werden optische und/oder akustische Signale in Abhängigkeit vom Abstand zum vorderen und/oder hinteren Objekt an den Fahrer abgegeben. Die hierbei vorgenommene Abstandsmessung ist hierbei relativ ungenau. Automatische Ausparkvorgänge werden hierbei nicht ausgeführt.devices and methods for supporting the parking operation in many cases, for example, as PDC (Park Distance Control) systems known. Here are optical and / or acoustic signals in Dependence on the distance to the front and / or rear Object delivered to the driver. The distance measurement made here this is relatively inaccurate. Automatic Ausparkvorgänge are not executed here.
Weiterhin
sind Einparkassistenten bekannt, die nach einer Parklückenvermessung
ein Kraftfahrzeug teil- oder vollautomatisch in eine Parklücke
manövrieren. Zum technischen Hintergrund wird beispielsweise
auf die
Es ist Aufgabe der Erfindung, die Vorrichtung bzw. das Verfahren eingangs genannter Art in Richtung eines verbesserten Ausparkassistenten weiterzubilden.It Object of the invention, the device or the method of this type in the direction of an improved Ausparkassistenten further education.
Diese Aufgabe wird durch den Gegenstand des Patentanspruchs 1 vorrichtungsmäßig und durch den Gegenstand des Patentanspruchs 4 verfahrensmäßig gelöst. Die abhängigen Patentansprüche sind vorteilhafte Weiterbildungen der Erfindung.These The object is achieved by the subject matter of patent claim 1 device and by the subject-matter of claim 4 procedurally solved. The dependent claims are advantageous developments of the invention.
Besonders vorteilhaft ist die Verwendung der Erfindung mit einem Lenksystem, das fahrerunabhängige Lenkwinkel einstellen kann und womit ein zumindest teilautomatischer Ausparkassistent geschaffen werden kann. Beschleunigen, Gangwechsel und Bremsen kann dabei noch vom Fahrer übernommen werden.Especially advantageous is the use of the invention with a steering system, can adjust the driver-independent steering angle and with what an at least partially automatic Ausparkassistent be created can. Speeding, changing gears and brakes can still from the Drivers are taken.
Die Erfindung bezieht sich lediglich auf Parksituationen, in denen sich das eigene Kraftfahrzeug längs zur Fahrtrichtung befindet.The The invention relates only to parking situations in which the own vehicle is longitudinal to the direction of travel.
Hinsichtlich der Automatisierung des Ausparkassistenten können verschiedene Stufen von Unterstützungsgraden vorgesehen werden. Zumindest eine Lenkunterstützung wäre besonders vorteilhaft.Regarding The automation of the Ausparkassistenten can different Levels of support levels are provided. At least a steering assistance would be particularly advantageous.
Nach Aktivierung des Systems durch den Fahrer erfolgt beispielsweise in Abhängigkeit von der aktuellen Gangwahl eine autonome fahrerunabhängige Lenkung in die zur Position des eigenen Kraftfahrzeugs bezogen auf das voraus liegende Objekt passende Richtung bis in den Endanschlag. Dabei wird die erfindungsgemäße Auswertung mittels der Sensoren, die auch übliche PDC Sensoren sein können, vom Steuergerät durchgeführt. Aufgrund der Sensorsignale wird automatisch erkannt, ob nach links oder rechts ausgeparkt werden soll. Zusätzlich wird die Blinkerbetätigung zur Erkennung der gewünschten Ausparkrichtung ausgewertet. Voraussetzung hierfür sind ein entsprechendes Lenksystem und ein entsprechendes Anzeige- und Bediensystem, wie sie grundsätzlich von Einparkassistenten schon bekannt sind.To Activation of the system by the driver is done, for example depending on the current gear selection an autonomous Driver independent steering in the position of your own Motor vehicle relative to the object lying ahead appropriate direction until the end stop. In this case, the inventive Evaluation by means of sensors, which are also common PDC sensors can be performed by the controller. Due to the sensor signals is automatically detected, whether to the left or should be left out right. In addition, the Blinker operation to detect the desired Ausparkrichtung evaluated. Prerequisite for this are a corresponding steering system and a corresponding display and Operating system, as they are basically by parking assistants already are known.
Die Erfindung ist insbesondere auf die Auswertung mittels der Sensoren fokussiert, durch die eine besonders genaue Abstandsmessung zum hinderlichen Objekt im Frontbereich des eigenen Fahrzeugs möglich ist.The Invention is in particular to the evaluation by means of the sensors focused, by a particularly accurate distance measurement for obstructive object in the front area of the own vehicle possible is.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung dargestellt. Es zeigtIn The drawing is an embodiment of the invention shown. It shows
In
In
den
In
Das Auswertemodul ist derart ausgestaltet, dass der Abstand x in Längsrichtung und der Abstand y in Querrichtung des für den Ausparkvorgang relevantesten Begrenzungspunktes B des eigenen Kraftfahrzeuges zur ermittelten Position des Begrenzungspunktes A berechnet oder zumindest geschätzt wird.The Evaluation module is designed such that the distance x in the longitudinal direction and the distance y in the transverse direction of the for the Ausparkvorgang the most relevant Begrenzungspunktes B own motor vehicle to calculated position of the boundary point A calculated or at least is appreciated.
In
Vorzugsweise wird der Parkassistent nach Signalisierung einer Übernahmeempfehlung beendet.Preferably the parking assistant will be after signaling a takeover recommendation completed.
ZITATE ENTHALTEN IN DER BESCHREIBUNGQUOTES 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 The documents listed by the applicant have been automated generated and is solely for better information recorded by the reader. The list is not part of the German Patent or utility model application. The DPMA takes over no liability for any errors or omissions.
Zitierte PatentliteraturCited patent literature
- - DE 10146712 A1 [0003] - DE 10146712 A1 [0003]
- - DE 19817142 A1 [0003] - DE 19817142 A1 [0003]
- - DE 3728948 A1 [0003] - DE 3728948 A1 [0003]
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910024016 DE102009024016A1 (en) | 2009-06-05 | 2009-06-05 | Device for assisting driver of motor vehicle during process of leaving parking space for preventing collision with forward object, has evaluation module determining signals of sensors and position of limitation points of objects |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200910024016 DE102009024016A1 (en) | 2009-06-05 | 2009-06-05 | Device for assisting driver of motor vehicle during process of leaving parking space for preventing collision with forward object, has evaluation module determining signals of sensors and position of limitation points of objects |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102009024016A1 true DE102009024016A1 (en) | 2010-12-09 |
Family
ID=43049214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE200910024016 Pending DE102009024016A1 (en) | 2009-06-05 | 2009-06-05 | Device for assisting driver of motor vehicle during process of leaving parking space for preventing collision with forward object, has evaluation module determining signals of sensors and position of limitation points of objects |
Country Status (1)
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DE (1) | DE102009024016A1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102963355A (en) * | 2012-11-01 | 2013-03-13 | 同济大学 | Intelligent auxiliary parking method and implementation system thereof |
CN103895643A (en) * | 2012-12-27 | 2014-07-02 | 现代自动车株式会社 | Parking assist system and method |
CN105644622A (en) * | 2014-12-01 | 2016-06-08 | 现代摩比斯株式会社 | Apparatus and method of controlling automatic taking-out of vehicle |
CN106414200A (en) * | 2014-05-28 | 2017-02-15 | 大众汽车有限公司 | Method and device for handing over a motor vehicle to the driver during an automatic parking space-leaving maneuver |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3728948A1 (en) | 1987-08-29 | 1989-03-09 | Bayerische Motoren Werke Ag | PARKING AID DEVICE |
DE19817142A1 (en) | 1998-04-17 | 1999-10-21 | Bayerische Motoren Werke Ag | Parking aid for motor vehicles enables vehicles to be parked in a narrow space without a driver without the use of special parking systems or expensive auxiliary equipment in the vehicle |
DE10146712A1 (en) | 2001-09-21 | 2003-04-10 | Bayerische Motoren Werke Ag | Parking aid device for motor vehicles |
-
2009
- 2009-06-05 DE DE200910024016 patent/DE102009024016A1/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3728948A1 (en) | 1987-08-29 | 1989-03-09 | Bayerische Motoren Werke Ag | PARKING AID DEVICE |
DE19817142A1 (en) | 1998-04-17 | 1999-10-21 | Bayerische Motoren Werke Ag | Parking aid for motor vehicles enables vehicles to be parked in a narrow space without a driver without the use of special parking systems or expensive auxiliary equipment in the vehicle |
DE10146712A1 (en) | 2001-09-21 | 2003-04-10 | Bayerische Motoren Werke Ag | Parking aid device for motor vehicles |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102963355A (en) * | 2012-11-01 | 2013-03-13 | 同济大学 | Intelligent auxiliary parking method and implementation system thereof |
CN102963355B (en) * | 2012-11-01 | 2016-05-25 | 同济大学 | A kind of intelligence is assisted the method for parking and is realized system |
CN103895643A (en) * | 2012-12-27 | 2014-07-02 | 现代自动车株式会社 | Parking assist system and method |
CN103895643B (en) * | 2012-12-27 | 2018-05-04 | 现代自动车株式会社 | Parking assistance system and method |
CN106414200A (en) * | 2014-05-28 | 2017-02-15 | 大众汽车有限公司 | Method and device for handing over a motor vehicle to the driver during an automatic parking space-leaving maneuver |
US10029680B2 (en) | 2014-05-28 | 2018-07-24 | Volkswagen Ag | Method and device for handing over a motor vehicle to the driver during an automatic parking space-leaving maneuver |
CN106414200B (en) * | 2014-05-28 | 2019-07-26 | 大众汽车有限公司 | Method and apparatus for being delivered to motor vehicle in the case where mooring out process automatically at driver |
CN105644622A (en) * | 2014-12-01 | 2016-06-08 | 现代摩比斯株式会社 | Apparatus and method of controlling automatic taking-out of vehicle |
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OR8 | Request for search as to paragraph 43 lit. 1 sentence 1 patent law | ||
R163 | Identified publications notified |
Effective date: 20130627 |
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R016 | Response to examination communication |