EP3042162A2 - Système de transmission d'informations en cas de détermination d'une circulation dans le mauvais sens d'un véhicule automobile, dispositifs d'émission et de réception associés et procédés d'émission et de réception correspondants - Google Patents

Système de transmission d'informations en cas de détermination d'une circulation dans le mauvais sens d'un véhicule automobile, dispositifs d'émission et de réception associés et procédés d'émission et de réception correspondants

Info

Publication number
EP3042162A2
EP3042162A2 EP14757941.1A EP14757941A EP3042162A2 EP 3042162 A2 EP3042162 A2 EP 3042162A2 EP 14757941 A EP14757941 A EP 14757941A EP 3042162 A2 EP3042162 A2 EP 3042162A2
Authority
EP
European Patent Office
Prior art keywords
light
motor vehicle
wrong
coded signal
transmitting
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Withdrawn
Application number
EP14757941.1A
Other languages
German (de)
English (en)
Inventor
Martin Rous
Volker Hofsaess
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP3042162A2 publication Critical patent/EP3042162A2/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/056—Detecting movement of traffic to be counted or controlled with provision for distinguishing direction of travel
    • 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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/091—Traffic information broadcasting
    • G08G1/092—Coding or decoding of the information
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/161—Decentralised systems, e.g. inter-vehicle communication
    • G08G1/162—Decentralised systems, e.g. inter-vehicle communication event-triggered
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems
    • G08G1/164—Centralised systems, e.g. external to vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
    • H04B10/114—Indoor or close-range type systems
    • H04B10/116—Visible light communication
    • 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
    • B60Q9/00—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling
    • B60Q9/008—Arrangement or adaptation of signal devices not provided for in one of main groups B60Q1/00 - B60Q7/00, e.g. haptic signalling for anti-collision purposes

Definitions

  • the present invention relates to a system for transmitting information in determining the wrong-way driving of a motor vehicle, associated therewith
  • a transmission device for the transmission of information when determining the wrong-way drive of a motor vehicle.
  • the transmitting device comprises a light source, which is designed to emit a light-coded signal. Furthermore, the transmitting device has a detection unit, which is designed to prevent wrong-way travel
  • the light-coded signal contains information about a wrong-way drive of the motor vehicle.
  • the advantage of the transmitting device according to the invention is that selbiger the driver of the motor vehicles moving in traffic can be warned in advance of a wrong-moving motor vehicle early, allowing them a faster response.
  • a detected wrong-way can be transmitted via a light-coded signal, which allows a receiver of the light-coded signal to evaluate the situation, for example with regard to the probability of collision with the wrong-way vehicle
  • the transmitting device according to the invention makes possible. It is possible using the transmitting device according to the invention to warn both a wrong-way driver and non-wrong driving driver. However, the transmitting device according to the invention also allows the transmission of any other information by means of light-coded signals in the determination of wrong-way driving of a motor vehicle and is not limited to the transmission of warning signals.
  • the detection unit is adapted to detect the wrong-way driving of a motor vehicle in traffic, and contains the light-coded signal information about a wrong-way driving of a motor vehicle in
  • the transmitting device is arranged in a motor vehicle.
  • the transmitting device is arranged in an infrastructure element.
  • the infrastructure element is an active beacon.
  • this active beacon is located at the edge of a road or highway.
  • the recognition unit is for receiving one
  • the detection unit preferably has at least one sensor which serves to determine the wrong-way travel of a motor vehicle.
  • Motor vehicle connectable and the headlight of the motor vehicle is used as the light source of the transmitting device. Headlamps are exhibited by every motor vehicle registered on the road. In such an embodiment, therefore, no additional light source or other lighting device, which the purpose of the warning of
  • the light source is preferably an LED headlight with at least one light-emitting diode.
  • LED headlights are particularly well suited for the implementation of a transmitting device according to the invention, since with them a plurality of light emitting diodes are available, which can be controlled individually, which makes the transmission of information by light-coded signals comparatively easy.
  • Light source allows. By modulating the light of the light source, the
  • Information can be transmitted very quickly from the transmitting device to, for example, a receiving device.
  • important reaction time is gained, in which, for example, the driver or an automatic device provided in the motor vehicle can prevent a collision with oncoming motor vehicles or initiate measures in the way, which the Reduce likelihood of collision with oncoming motor vehicles.
  • the modulation of the light of the light source by driving different groups of LEDs of the
  • Light-emitting diodes from group to group variable in time and for each group of light-emitting diodes is predetermined.
  • the light-coded signal is thus generated by a predetermined drive pattern of different groups of light emitting diodes of the LED headlight.
  • Receiving device adapted to receive light-coded signal completely within an image.
  • the advantage of such an image scan is that it enables detection of a light-coded signal within an image.
  • the light-coded signal may be within an image
  • the receiving device is preferably a camera system.
  • the camera system is preferably a front camera, that is to say a camera directed from the inside onto the front area of a motor vehicle and the area in front of the front of the motor vehicle.
  • the camera system is preferably a rear view camera, that is to say a camera directed from the inside onto the rear of a motor vehicle and the area behind the rear of the motor vehicle.
  • an arbitrary region of a motor vehicle environment may be detected by the camera system. With a camera system is a fast and accurate scanning of a light-coded signal possible.
  • the receiving device preferably has a rolling shutter.
  • the advantage of such an image scan is that it allows very fast recognition of the signal in an image.
  • the method comprises the following method steps: providing a device according to the invention
  • Transmitting device Determining the wrong course of a motor vehicle. Emitting a light-coded signal by means of the transmitting device in the determination of wrong-way driving of a motor vehicle. By the execution of such
  • Procedure can be increased road safety, since the motor vehicles moving in traffic can be warned in good time before a wrong-way driver.
  • any other signals can be transmitted, which must not be warning signals.
  • the light-coded signal preferably contains information about a wrong-way drive of a motor vehicle.
  • the method includes the following
  • the method further comprises the step of providing a control signal as soon as it is determined in the step of the evaluation that the light-coded signal contains information about a wrong-way drive of a motor vehicle. For example, such
  • the motor vehicle can be maneuvered by the driver assistance system to the roadside.
  • Receiving device comprises. By using one
  • Receiving device come combined with these benefits combined to fruition.
  • Receiving device adapted to receive light-coded signal completely within an image. Further preferred is the
  • Receiving means adapted to receive the light-coded signal completely within an image scanning operation.
  • Receiving means adapted to receive the light-coded signal completely within an image scanning operation.
  • the system has a first
  • Road traffic is the totality within a radius of one
  • the road traffic is the entirety of the roads and paths that are open to anyone for use within a radius of five kilometers around the detection unit moving motor vehicles.
  • the road traffic is the entirety of the motor vehicles moving within a radius of 15 kilometers around the detection unit on the surrounding roads and paths open to anyone for use. Further, it is preferably in the moving traffic
  • Move transmitting device exhibiting motor vehicle. Furthermore, it is preferably in the moving traffic
  • Transmission device of an infrastructure element is monitored.
  • Directional lane can also include the departure or driveway from or to any lane, highway, highway or any other way.
  • Figure 1 shows an embodiment of a system according to the invention for the transmission of information in the determination of the wrong drive of a
  • FIG. 2 shows an image resulting from the detection of an exemplary light-coded signal by a receiving device according to the invention of an embodiment of a system according to the invention for transmitting information when determining the wrong-way drive of a motor vehicle.
  • FIG 1 is an embodiment of a system according to the invention for the transmission of information in the determination of the wrong drive of
  • Receiving device 20 shown. More precisely, two three-lane directional lanes are shown in FIG. 1, on which a plurality of motor vehicles 1, 2, 3 forming a road traffic move and which are part of a freeway. The directions of travel on the two three-lane
  • Directional lanes are opposite to each other and indicated by arrows.
  • the exemplary embodiment of a system according to the invention for the transmission of information in determining the wrong-way driving of a motor vehicle 1, 2, 3 is shown in FIG. 1 by means of the motor vehicles 1, 2 moving on the lower one of the two directional tracks, as seen by the observer from FIG. 3 shown.
  • Light source 1 which is designed as a built in the infrastructure element 5 headlight 1 1. Both in the headlights 1 1 of the first motor vehicle 1 and in the headlight 1 1 of the
  • Infrastructure element 5 is in this embodiment purely by way of example
  • LED headlights 1 which each have a plurality of light emitting diodes 12.
  • the LED headlights 1 1 can also each have only a single light emitting diode 12.
  • the transmitting device 10 of the first motor vehicle 1 and the transmitting device 10 of the infrastructure element 5 are each each adapted to a light-coded signal 22 by means of their respective light sources 1 1, that is, in this embodiment by means of their LED headlights 1 1 to emit.
  • Receiving devices 20 which are arranged in three second, different from the first motor vehicle 1 motor vehicles 2.
  • the three second motor vehicles 2 each have a receiving device 20, by means of which they are used for the reception and interpretation of the
  • Receiving means 20 received light-coded signals 22 are capable.
  • the transmitting devices 10 of the system according to the invention each comprise a detection unit 30.
  • these detection units 30 are each designed to detect the wrong-way driving of the first, second and / or any other motor vehicle 1, 2, 3 in traffic.
  • both in the first motor vehicle 1 and in the infrastructure element 5 each one of the respective associated transmitting device 10 included detection unit 30 is installed, which is adapted to the wrong drive any, in the vicinity of the detection unit 30 moving motor vehicle. 1 2, 3, wherein the closer perimeter in this embodiment, purely by way of example, has a radius of 500 meters.
  • both the first motor vehicle 1 and the infrastructure element 5 each have one in this embodiment
  • Recognition units 30 for receiving an information obtained from traffic observations on the wrong driving of any motor vehicle 1, 2, 3 in the traffic on the directional lane in a position are.
  • Identification unit 30 both the own wrong travel shown in Figure 1, ie determine the wrong drive of the first motor vehicle 1 itself, as well as the wrong drive of any other motor vehicle 2, 3. It is therefore irrelevant for the detection of a wrong drive by the detection unit 30, whether the detection unit 30 having first motor vehicle 1 drives wrong or whether the first motor vehicle 1 in the case of proper driving a
  • Identification unit 30 a wrong trip of the first, the second and / or any other motor vehicle 1, 2, 3 detects.
  • the transmitting device 10 of the first motor vehicle 1 and the transmitting device 10 of the infrastructure element 5 begins to transmit the light-coded signal 22 if and only if its respective one
  • the infrastructure element 5 itself is embodied as an active beacon 5 purely by way of example, that is to say as an active traffic sign on the roadway edge.
  • the system comprises purely by way of example a first motor vehicle 1, each equipped with a transmission device 10 according to the invention and a detection unit 30 included therein, and three second, each with a reception device 20 according to the invention
  • Receiving device 20 are equipped.
  • Information in the determination of the wrong drive of a motor vehicle 1, 2, 3 are executed with a large variety of motor vehicles 1, 2, 3, each having a connected to a light source 1 1 transmitting device 10, a receiving device 20 and a detection unit included by the transmitting device 10 30, so that a motor vehicle 1, 2, 3, on the one hand for emitting a light-coded signal 22 but also for receiving and
  • Receiving device 20 are not installed in a motor vehicle 1, 2, 3.
  • the light-coded signal 22 contains information about a wrong-way driving of the first, second and / or any other motor vehicle 1, 2, 3 in traffic.
  • Receiving device 20 can be decrypted, a warning about a wrong-way driver moving in traffic.
  • FIG. 1 by way of example, the lower one of the two three-lane ones is shown
  • Recognition unit 30 of the transmitting device 10 of the infrastructure element 5 detected and in direct response thereto from the transmitting devices 10 of the first motor vehicle 1 and the infrastructure element 5, the light-coded
  • the light-coded signal 22 is generated by the modulation of the light of the light sources 11.
  • the modulation of the light of the light sources 1 1 takes place in this embodiment by a control of different
  • the duration of the Control of the LEDs 12 from group to group variable in time and for each group of light-emitting diodes 12 is predetermined.
  • the receiving devices 20 of the second motor vehicles 2 are each a camera system 20, which are each designed to execute a line-by-line image scan.
  • the camera system 20 of a second motor vehicle 2 comprises a rolling shutter and is directed in this embodiment to the front and the area in front of the front of the second motor vehicle 2.
  • the camera system 20 of a second motor vehicle 2 comprises a rearview camera and / or a front-view camera and / or further cameras which are directed in a different direction than on the front or the rear of the first motor vehicle 1
  • the transmitting device 10 of the first motor vehicle 1 is so on the
  • Vehicles 2 tuned that a transmission of the light-coded signal 22 is completely within an image scanning operation of the camera system 20. That is, in this embodiment, the transmitting device 10 of the first motor vehicle 1 is configured to fully receive the light-coded signal 22 within a line-by-line image scanning operation of the camera system 20 While the camera system 20 is adapted to completely detect the light-coded signal 22 completely within a line-by-line image scanning process, ie in an image or in a frame. The image resulting from a detection of the light-coded emitted by the transmitting devices 10 of the first motor vehicle 1 and the infrastructure element 5
  • FIG. 2 shows a system for detecting an exemplary light-coded signal 22 by the receiving device 20 of an exemplary embodiment of a system according to the invention
  • the bright round circle within this image corresponds in this embodiment to the light cone 33 generated by the headlights 1 1 of the first motor vehicle 1.
  • Light emitting diodes 12 each driven a total of two times. The activation of all three groups took place at the same time. However, the duration of the activation of the uppermost group is greater than the duration of the activation of the two lower groups. Due to the movement of the first
  • Light pattern that is, the light-coded signal 22, from the receiving device 20, so received and identified by the camera system 20 of a second motor vehicle 2
  • the driver of the second motor vehicle 2 is warned purely by way of example in this embodiment.
  • the driver can then take active safety measures, such as a braking or a
  • Receiving devices 20 are realized which provide a control signal as soon as it is determined by the receiving device 20 that the light-coded signal 22 contains information about a wrong-way drive of a motor vehicle 1, 2, 3. This control signal may then, for example, initialize one of the above active security measures.
  • a group of light-emitting diodes 12 may also have only a single light-emitting diode 12.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Traffic Control Systems (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)

Abstract

L'invention concerne un système de transmission d'informations en cas de détermination de la circulation dans le mauvais sens d'un véhicule automobile, des dispositifs d'émission et de réception associés et des procédés d'émission et de réception correspondants. Le système comprend un dispositif d'émission (10) et un dispositif de réception (20). Le dispositif d'émission (10) comprend une source lumineuse (11), qui est réalisée pour émettre un signal de lumière codée (22), ainsi qu'une unité de détection (30) qui est réalisée pour déterminer la circulation dans le mauvais sens d'un véhicule automobile (1, 2, 3). Le dispositif d'émission (10) est réalisé pour émettre le signal de lumière codée (22) au moyen de la source lumineuse (11) aussitôt que l'unité de détection (30) détermine une circulation dans le mauvais sens d'un véhicule automobile (1, 2, 3), le signal de lumière codée (22) contenant une information au sujet d'une circulation dans le mauvais sens du véhicule automobile (1, 2, 3). Le dispositif de réception (20) est réalisé pour exécuter un balayage d'image ligne par ligne et/ou colonne par colonne et pour recevoir un signal de lumière codé (22) et l'évaluer entièrement au sein d'une image.
EP14757941.1A 2013-09-06 2014-09-01 Système de transmission d'informations en cas de détermination d'une circulation dans le mauvais sens d'un véhicule automobile, dispositifs d'émission et de réception associés et procédés d'émission et de réception correspondants Withdrawn EP3042162A2 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102013217833 2013-09-06
DE102013223400 2013-11-15
DE102014208659.0A DE102014208659A1 (de) 2013-09-06 2014-05-08 System zur Übertragung von Information bei der Feststellung der Falschfahrt eines Kraftfahrzeugs, dazugehörige Sende- und Empfangseinrichtungen und korrespondierende Sende- und Empfangsverfahren
PCT/EP2014/068469 WO2015032708A2 (fr) 2013-09-06 2014-09-01 Système de transmission d'informations en cas de détermination d'une circulation dans le mauvais sens d'un véhicule automobile, dispositifs d'émission et de réception associés et procédés d'émission et de réception correspondants

Publications (1)

Publication Number Publication Date
EP3042162A2 true EP3042162A2 (fr) 2016-07-13

Family

ID=52478734

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14757941.1A Withdrawn EP3042162A2 (fr) 2013-09-06 2014-09-01 Système de transmission d'informations en cas de détermination d'une circulation dans le mauvais sens d'un véhicule automobile, dispositifs d'émission et de réception associés et procédés d'émission et de réception correspondants

Country Status (5)

Country Link
US (1) US9886853B2 (fr)
EP (1) EP3042162A2 (fr)
CN (1) CN105593917B (fr)
DE (1) DE102014208659A1 (fr)
WO (1) WO2015032708A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015213526A1 (de) * 2015-07-17 2017-01-19 Robert Bosch Gmbh Verfahren und System zum Warnen eines Fahrers eines Fahrzeugs
DE102015213521A1 (de) * 2015-07-17 2017-01-19 Robert Bosch Gmbh Verfahren und Vorrichtung zum Warnen vor einem falsch fahrenden Fahrzeug
US9847022B2 (en) * 2015-07-22 2017-12-19 Ace/Avant Concrete Construction Co., Inc. Vehicle detection system and method
MX2018001782A (es) 2015-08-11 2018-08-01 Genesis Robotics Llp Maquina electrica.
US11139707B2 (en) 2015-08-11 2021-10-05 Genesis Robotics And Motion Technologies Canada, Ulc Axial gap electric machine with permanent magnets arranged between posts
US9573573B1 (en) * 2015-12-18 2017-02-21 Michael Hickling Errant vehicle interdiction device
US11043885B2 (en) 2016-07-15 2021-06-22 Genesis Robotics And Motion Technologies Canada, Ulc Rotary actuator
DE102016214471A1 (de) * 2016-08-04 2018-02-08 Robert Bosch Gmbh Verfahren, Vorrichtung und System zum Warnen vor einer Falschfahrtsituation für ein Fahrzeug
DE102016122325B4 (de) * 2016-11-21 2023-07-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Verfahren zum Betreiben einer nicht-spurgebundenen Kolonne von Fahrzeugen sowie Fahrerassistenzsystem und nicht-spurgebundene Kolonne
US10442429B2 (en) 2017-03-30 2019-10-15 Ford Global Technologies, Llc Wrong-way vehicle detection
KR102645057B1 (ko) * 2019-04-10 2024-03-11 현대자동차주식회사 차량의 군집 주행 정보 출력 장치 및 방법
CN111105625A (zh) * 2019-12-05 2020-05-05 浙江合众新能源汽车有限公司 一种基于adas摄像头的汽车光源信息交互方法及系统
DE102020215045A1 (de) 2020-11-30 2022-06-02 Robert Bosch Gesellschaft mit beschränkter Haftung Verfahren zum Übertragen von Daten in einem Fahrzeug
JP7460674B2 (ja) * 2022-03-16 2024-04-02 本田技研工業株式会社 制御装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005001927U1 (de) * 2005-02-04 2005-04-07 May Rudi Warnsystem
EP2164057A1 (fr) * 2008-09-11 2010-03-17 Heinz-Werner Twachtmann Procédé et dispositif pour empêcher la conduite dans une direction opposée à la direction de conduite prédéterminée

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3027739C2 (de) * 1980-07-22 1982-08-12 Sandor 8000 MÜnchen Kovacs Signalvorrichtung zur Siognalisierung von in falscher Richtung fahrenden Straßenfahrzeugen
DE29504445U1 (de) * 1995-03-15 1995-05-11 Fischer, Erwin, 83607 Holzkirchen Externe Abschaltung der Kfz-Zündung oder -Kraftstoffzufuhr
US20080122606A1 (en) * 2006-04-17 2008-05-29 James Roy Bradley System and Method for Vehicular Communications
JP2008062673A (ja) * 2006-09-04 2008-03-21 Mitsubishi Fuso Truck & Bus Corp 後続車両用情報伝達装置、追随車両用運転支援装置、およびこれらを備える運転支援システム
EP2026097A1 (fr) * 2007-08-08 2009-02-18 Harman Becker Automotive Systems GmbH Système d'illumination pour véhicule
JP5015849B2 (ja) * 2008-04-11 2012-08-29 トヨタ自動車株式会社 逆走警告装置、逆走警告方法
US8428861B1 (en) * 2009-06-09 2013-04-23 Transcore, Lp Wrong way detection system
JP5666812B2 (ja) * 2010-03-12 2015-02-12 クラリオン株式会社 車両逆走検出装置
EP2423063B1 (fr) * 2010-08-23 2013-03-06 Harman Becker Automotive Systems GmbH Procédé de détection du freinage d'un véhicule
JP5479398B2 (ja) * 2011-03-29 2014-04-23 アイシン・エィ・ダブリュ株式会社 運転支援装置、運転支援方法及びコンピュータプログラム
US9024785B2 (en) * 2011-12-27 2015-05-05 Aisin Aw Co., Ltd. Traffic information distribution system and traffic information system, traffic information distribution program, and traffic information distribution method
EP2871627B1 (fr) * 2013-11-12 2016-10-26 Kapsch TrafficCom AG Procédé et unité embarquée pour l'avertissement en cas de conduite à contresens

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005001927U1 (de) * 2005-02-04 2005-04-07 May Rudi Warnsystem
EP2164057A1 (fr) * 2008-09-11 2010-03-17 Heinz-Werner Twachtmann Procédé et dispositif pour empêcher la conduite dans une direction opposée à la direction de conduite prédéterminée

Also Published As

Publication number Publication date
US9886853B2 (en) 2018-02-06
CN105593917B (zh) 2019-12-03
WO2015032708A2 (fr) 2015-03-12
US20160217687A1 (en) 2016-07-28
DE102014208659A1 (de) 2015-03-12
CN105593917A (zh) 2016-05-18
WO2015032708A3 (fr) 2015-04-30

Similar Documents

Publication Publication Date Title
EP3042162A2 (fr) Système de transmission d'informations en cas de détermination d'une circulation dans le mauvais sens d'un véhicule automobile, dispositifs d'émission et de réception associés et procédés d'émission et de réception correspondants
DE102012200950B3 (de) Verfahren und Vorrichtung zur Erkennung einer Sondersituation im Straßenverkehr
DE102016219455B4 (de) Verfahren und aktive Infrastruktur zur Überprüfung einer Umfelderfassung eines Kraftfahrzeugs
DE102017203838A1 (de) Verfahren und System zur Umfelderfassung
DE102014208673A1 (de) Verfahren und Verkehrsüberwachungseinrichtung zum Feststellen einer Falschfahrt eines Kraftfahrzeugs
DE102018008213A1 (de) Verfahren zum Visualisieren eines Übergangs über eine Straße
EP2211321B1 (fr) Procédé et dispositif de commande d'au moins une installation de feux lumineux d'un passage-piéton
DE202013006196U1 (de) Fahrerassistenzsystem für ein Kraftfahrzeug und Kraftfahrzeug
DE102014226254A1 (de) Verfahren zum Betreiben eines insbesondere autonom oder teilautonom fahrenden/fahrbaren Kraftfahrzeugs, Signalisierungsvorrichtung, Kraftfahrzeug
DE102011081382A1 (de) Verfahren und Vorrichtung zum Ändern einer Lichtaussendung zumindest eines Scheinwerfers eines Fahrzeugs
WO2009027253A1 (fr) Système de contrôle de trafic
WO2010085931A1 (fr) Procédé et dispositif permettant de détecter de manière probante un dépassement d'une vitesse maximale autorisée sur un tronçon d'une voie de circulation
DE102008003936A1 (de) Vorrichtung zur Ausgabe von Warnmeldungen für ein Kraftfahrzeug
DE102009048619A1 (de) Verfahren zur Steuerung eines Fahrlichts eines Fahrzeugs
DE102016202505A1 (de) Kommunikationsvorrichtung und -Verfahren für eine strahlungsbasierte Kommunikation zwischen Fahrzeugen und Fahrzeug mit der Kommunikationsvorrichtung
DE102011085002A1 (de) Verfahren zur Vermeidung eines Auffahrunfalls und/oder zur Verminderung von Unfallschäden durch einen Auffahrunfall eines voranfahrenden Fahrzeugs mit einem nachfolgenden Fahrzeug und Fahrerassistenzsystem
DE102012006882A1 (de) Verfahren zum Unterstützen eines Fahrers eines Kraftwagens beim Einfädeln in eine Fahrspur
DE102014008746A1 (de) Verfahren zur Fahrerunterstützung und zugeordnete Infrastruktureinrichtung
DE102018214032A1 (de) Vorrichtung, Verfahren und System zum Warnen eines Fahrzeugführers beim Abbiegen an einer Abbiegestelle
EP3460776B1 (fr) Procédé et dispositif de détection probante des infractions routières d'un véhicule
DE102007038723A1 (de) Verfahren und Vorrichtung zur Bevorrechtigung von Sonderfahrzeugen an einem lichtsignalgesteuerten Knotenpunkt
DE102019125245A1 (de) System und Verfahren zum bedarfsorientierten Anpassen eines Durchlasses zwischen zwei Fahrzeugen
WO2020038657A1 (fr) Dispositif, procédé et système permettant d'avertir le conducteur d'un véhicule lors d'un changement de direction en un point de changement de direction
EP3006295A1 (fr) Procédé destiné au fonctionnement d'un système d'assistance d'un véhicule automobile et système d'assistance
WO2018188702A1 (fr) Dispositif et procédé de détection d'une configuration de terrain

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20160406

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20180305

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: ROBERT BOSCH GMBH

RIC1 Information provided on ipc code assigned before grant

Ipc: B60Q 1/26 20060101ALI20201130BHEP

Ipc: B60Q 9/00 20060101ALI20201130BHEP

Ipc: G01G 1/16 20060101ALI20201130BHEP

Ipc: H04B 10/116 20130101ALI20201130BHEP

Ipc: G08G 1/16 20060101ALI20201130BHEP

Ipc: G08G 1/09 20060101AFI20201130BHEP

Ipc: G08G 1/056 20060101ALI20201130BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20210218

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20210629