EP3390154A1 - Kommunikation zwischen verkehrsteilnehmern - Google Patents
Kommunikation zwischen verkehrsteilnehmernInfo
- Publication number
- EP3390154A1 EP3390154A1 EP16798746.0A EP16798746A EP3390154A1 EP 3390154 A1 EP3390154 A1 EP 3390154A1 EP 16798746 A EP16798746 A EP 16798746A EP 3390154 A1 EP3390154 A1 EP 3390154A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- road user
- vehicle
- road
- warning
- traffic participant
- 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.)
- Pending
Links
Classifications
-
- 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
- B60Q1/525—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 automatically indicating risk of collision between vehicles in traffic or with pedestrians, e.g. after risk assessment using the vehicle sensor data
-
- 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
- B60Q1/06—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 adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/08—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 adjustable, e.g. remotely-controlled from inside vehicle automatically
- B60Q1/085—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 adjustable, e.g. remotely-controlled from inside vehicle automatically due to special conditions, e.g. adverse weather, type of road, badly illuminated road signs or potential dangers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/50—Context or environment of the image
- G06V20/56—Context or environment of the image exterior to a vehicle by using sensors mounted on the vehicle
- G06V20/58—Recognition of moving objects or obstacles, e.g. vehicles or pedestrians; Recognition of traffic objects, e.g. traffic signs, traffic lights or roads
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/16—Anti-collision systems
- G08G1/166—Anti-collision systems for active traffic, e.g. moving vehicles, pedestrians, bikes
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/45—Special conditions, e.g. pedestrians, road signs or potential dangers
-
- 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
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
- B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
Definitions
- the present invention relates to a method for driving a vehicle. Furthermore, the invention relates to a vehicle itself. In particular, it is provided that vehicles and / or road users can communicate by means of the method. The vehicle is in particular designed to carry out the method according to the invention.
- the previous systems have the disadvantage that they warn predominantly the driver of the vehicle from dangers.
- the other road users usually receive little to no information about the traffic and may be restricted in their freedom of action. For example, lighting a pedestrian may cause it to be dazzled and lose the ability to actively dodge the vehicle.
- the object is achieved by a method for driving a vehicle, comprising the following steps: First, environmental data of the vehicle are detected. This happens in particular by means of environmental sensors. Subsequently, at least one road user is identified from the surroundings data of the vehicle. This can be carried out in particular by a control unit. Road users are particularly advantageous to recognize from the environment data that they move relative to the vehicle. Alternatively, the recognition of road users from the environmental data by means of contours is possible, so that in particular persons can be recognized as such. It is also envisaged that each road user comprises one person.
- the person may be a pedestrian, or a driver of a bicycle or a motor vehicle.
- a dangerous situation is established, wherein in the dangerous situation there is the danger that a first road user is endangered by a second road user and / or the vehicle.
- this determination can be based on the fact that a second road user or the vehicle quickly approaches the first road user, whereby a collision would take place while maintaining the current directions of movement of the first road user and the second road user or vehicle.
- an optical signal is sent to the first road user and / or to the second road user.
- a head area of the person of the first road user and / or the second road user is recognized and not illuminated by the optical signal.
- the object is achieved by a control device for a vehicle, wherein the control device is set up, based on at least one Environment sensor of the vehicle to capture environmental data of the vehicle. Furthermore, the control unit is preferably set up to recognize road users on the basis of the environment data. Again, it is preferably provided that the road users are identifiable in particular by a comparison of contours or by their movement. It is also envisaged that each road user comprises one person. In particular, the person may be a pedestrian, or a driver of a bicycle or a motor vehicle.
- control unit is set up to detect a dangerous situation.
- the dangerous situation there is the danger that a first road user is endangered by a second road user or the vehicle.
- a determination is based on approaching the first road user and the second road user and / or the vehicle, while maintaining the current direction of movement a collision between the first road user and the second road user and / or vehicle takes place.
- the control unit is set up to send out an optical signal to the first road user and / or to the second road user.
- the control unit transmits the optical signal, in particular via a lighting unit.
- the control unit is set up to detect a head area of the person of the first road user and / or of the second road user and not to illuminate the recognized head area by the optical signal.
- a dazzling of the first road user is excluded.
- the first road user and / or the second road user can therefore independently react to the dangerous situation, without these being limited in their options for action.
- the inventive method is carried out such that the optical signal comprises illuminating the first road user and / or the second road user with a light spot by a lighting unit of the vehicle.
- the optical signal is preferably a projection on a background in the vicinity of the first road user and / or the second road user.
- the projection is in each case a circular arc or a symbol or a graphic around the first road user and / or the second road user.
- a warning signal for warning the first traffic participant and / or the second traffic participant is emitted as the optical signal.
- the first road user and the second road user have a maximum information gain, so that all parties involved in a potential danger situation can react to this dangerous situation. In this way, the safety of all involved can be significantly increased.
- an information signal is emitted as an optical signal. The information signal is used to inform the first road user and / or the second road user that they were perceived by the vehicle. This is particularly helpful when the vehicle is an autonomous vehicle.
- the first road user and / or the second road user must pay no heed to the vehicle, but can consider the, in particular autonomously driving, vehicle like any other participant in road traffic. This in turn increases the safety of all involved.
- the first road user and / or the second road user can advantageously be informed by the information signal first about the perception by the vehicle and then, in particular when concretizing a danger, be warned by the warning signal.
- the warning signal comprises a projecting of a warning graphic in a field of view of the second road user.
- the warning signal comprises a projecting of a warning graphic into a viewing area of the first traffic participant.
- At least one indication of an intention of the first road user and / or of the second road user is determined on the basis of the environment data. It is provided that it is assumed that a dangerous situation exists if there is a conflict between the determined intentions of the first road user and the second road user or between the determined intention of the first road user and a movement of the vehicle.
- indications is meant in particular a direction of movement, a movement speed and / or a current acceleration or deceleration of the first road user and / or the second road user.
- the control unit is advantageously set up in such a way that it emits the warning signal via a lighting unit of the vehicle.
- the first road user and / or the second road user can be illuminated with a light point.
- the other road user is indicated that another road user is in his environment.
- the illuminated road user recognizes that he has been recognized, whereby in principle there is the possibility of a collision.
- both the first road user and the second road user and / or the Take appropriate measures to prevent a collision between the first road user and the second road user and / or vehicle.
- the optical signal can be emitted by the control unit as a warning signal for warning the first traffic participant and / or the second traffic participant.
- the first road user and / or the second road user receive a maximum of information so that they themselves can react to the dangerous situation.
- a maximum amount of information is available to all parties involved in the danger situation.
- the controller is arranged to send an information signal as the optical signal.
- the information signal is used to inform the first road user and / or the second road user that they were perceived by the vehicle. This is particularly helpful when the vehicle is an autonomous vehicle.
- the first road user and / or the second road user must pay no heed to the vehicle, but can consider the, in particular autonomously driving, vehicle like any other participant in road traffic. This in turn increases the safety of all involved. It is also advantageous to transmit the information signal and the warning signal with a time delay. Thus, the first road user and / or the second road user can advantageously be informed by the information signal first about the perception of the vehicle and then, in particular when concretizing a danger, be warned by the warning signal.
- the warning signal comprises a projecting of a warning graphic in a field of view of the second road user.
- the warning signal comprises a projecting of a warning graphic into a viewing area of the first traffic participant.
- the at least one environment sensor a camera device, a laser device, an ultrasonic sensor and / or a radar sensor.
- the environment of the vehicle can be reliably and reliably scanned so that accurate environmental data about the vehicle is available.
- road users can be identified reliably and reliably.
- the invention further relates to a vehicle comprising a control device as described above.
- a vehicle comprising a control device as described above.
- the vehicle is advantageously set up to move without intervention of a driver, in particular in traffic.
- the vehicle is in particular a fully autonomously driving vehicle.
- the vehicle may be a passenger car, a truck or a motorcycle.
- the emission of the optical signal is advantageously carried out by means of a laser signal device.
- the laser signal device is preferably a laser headlight.
- the laser signal device is preferably a laser scanner with which, on the one hand, a periphery can be illuminated, and on the other hand, the periphery can be scanned.
- the laser signal device is multicolored, so that preferably multi-colored warning signals or information signals, particularly preferably projections on a background, can be emitted.
- the emission of the optical signal takes place by means of a laser headlight.
- the laser headlamp comprises at least one laser diode whose emitted laser light can be directed onto a phosphor surface via a controllable reflector.
- the laser light of the laser diode By the laser light of the laser diode, the phosphor surface can be excited, whereby light from the phosphor surface can be emitted.
- the light of the phosphor surface is bundled, in particular to produce the previously described light spot.
- Particularly advantageous is the optics adjustable, so that the light point on different road users, especially pedestrians, can be focused. An adjustability of the optics can be realized in particular by using electroactive polymers and / or displaceable components.
- the controllable reflector comprises in particular a microsystem with a multiplicity of micromirrors.
- it can be adjusted by the reflector which areas of the phosphor surface should be illuminated by a laser light.
- individual to be illuminated areas of the environment of the vehicle are adjustable. This allows, in particular, that the head area of a road user is not illuminated by the laser headlight. In this case, advantageously, different head areas in a group of people can be omitted in the illumination of the group.
- the laser headlight comprises at least one laser diode.
- several different laser diodes are present, wherein different laser diodes emit laser light with different wavelengths.
- the respective laser light of the different laser diodes can be combined via a combiner into a beam, wherein the beam is in turn steerable via a controllable reflector to a secondary reflector.
- the secondary reflector of the laser beam in particular via an optical system, in the surroundings of the vehicle can be reflected.
- the secondary reflector advantageously allows an expansion of the beam.
- different colors can be represented in the second alternative.
- in particular reflected laser light can be detected, thereby advantageously distance measurements are possible.
- the optics and the controllable reflector are constructed in particular analogously to the first alternative.
- each head area of persons to whom an optical signal is to be output can be omitted from the illumination.
- Figure 1 is a schematic illustration of the vehicle 10 according to a
- Figure 2 is a schematic illustration of the method 100 according to a
- Figure 3 is a schematic illustration of the vehicle 10 according to the preferred embodiment of the invention when illuminating another road user
- FIG. 4 is a schematic illustration of the vehicle 10 according to the
- Embodiment of the invention when generating a warning graphic.
- FIG. 1 shows schematically a vehicle 10 according to an embodiment of the invention.
- the vehicle 10 comprises a control unit 1, it being possible with the control unit 1 to establish communication between road users in the environment of the vehicle 10.
- the vehicle 10 includes at least one environment sensor 3, wherein the environment sensor is configured to capture information from the environment or the environment of the vehicle 10.
- the at least one environment sensor 3 may in particular comprise a camera, wherein the camera can operate in the infrared range or in the visible light range. The camera can capture visual information of the environment.
- On the basis of the pictorial information in particular road users 5, 6 can be detected in front of or laterally of the vehicle 10.
- these road users can be a first road user 5 (cf., FIG. 3 and FIG. 4) or a second road user 6 (see FIG.
- the at least one environment sensor 3 may include a radar sensor, with which advantageously a distance between the vehicle 10 and another road user can be determined.
- the data provided by the at least one environment sensor 3 are referred to below as environment data.
- the control unit 1 is set up to receive the environment data from the at least one surroundings sensor 3. In addition, the control unit 1 is set up to detect road users 5, 6 in the environment of the vehicle 10 on the basis of the environment data. Road users 5, 6 are particularly advantageously detected in an area in the direction of travel in front of the vehicle 10.
- the control unit 1 is additionally set up to use the environment data to determine at least one indication relating to an intention of the road users in the surroundings of the vehicle 10. For this purpose, it is particularly advantageous if the control unit 1 uses position data from a positioning unit 4 of the vehicle 10.
- the positioning unit 4 is advantageously a navigation system of the vehicle 10.
- the position data may in particular include information about the current position of the vehicle 10, about a road course of a road on which the vehicle 10 is located, and / or about traffic signs on the road.
- the control unit On the basis of the indications, it is possible for the control unit to estimate the intentions of the other road users 5, 6. For example, it can be determined that a detected pedestrian is on a sidewalk and is standing on a roadside. It can therefore be assumed that the pedestrian wants to cross the street and thus potentially into a conflict could come with the vehicle 10 when the vehicle 10 approaches the pedestrian.
- the control unit 1 is connected to a lighting unit 2 of the vehicle 10.
- the lighting unit 2 is a headlamp system of the vehicle 10.
- the control unit 1 is connected to two lighting units 2 of the vehicle 10, each lighting unit 2 corresponding to a headlight of the vehicle 10.
- the lighting units 2 may comprise additional headlights of the vehicle 10.
- FIG. 2 shows a flow chart of the method 100 according to an embodiment of the invention.
- the method 100 comprises the detection 101 of environmental data of the vehicle 10. This advantageously takes place with the aid of the environmental sensors 103. Subsequently, recognition 102 of road users 5, 6 takes place from the environmental data.
- the determination 103 of a dangerous situation occurs in which there is the danger that a first road user 5 (cf., FIGS. 3 and 4) is endangered by a second road user 6 (see FIG. 4) or the vehicle 10.
- the emission 104 of a warning signal for warning the first traffic participant 5 and / or the second traffic participant 6 takes place.
- the emission of the warning signal advantageously takes place via the illumination unit 2 of the vehicle 10.
- FIG. 3 shows a first application of the method 100 and of the control unit 1.
- a first traffic participant 5 was recognized by the vehicle 10.
- the danger situation was determined that a collision between the vehicle 10 and the first road user 5 takes place when both the vehicle 10 and the first road user 5 maintain its directions of movement.
- the head unit 9 of the first road user 5 was recognized by the control unit 1, since the first road user 5 was identified as a person.
- the lighting unit 2 of Vehicle 10 is controlled by the control unit 1 so that the head portion 9 of the first traffic participant 9 is not illuminated.
- a light point 8 is therefore shown only in a leg area of the first traffic participant 5, so that a lighting of the first traffic participant 5 takes place without blinding it.
- the warning signal thus emitted by the vehicle 10 can further assist the perception of the first traffic participant 5 by establishing a connection between the light spot 8 and the vehicle 10.
- the first road user 5 can recognize from which road user the point of light 8 originates.
- an optical connection in the form of a light strip between the first road user 5 and the vehicle 10 can be displayed.
- the control unit 1 controls the lighting unit 2 of the vehicle 10 in such a way that a plurality of first road users 5 are illuminated by the light spot 8.
- several first road users 5 can warn at the same time.
- the vehicle 10 in particular by means of the lighting unit 2, emits an information signal.
- the information signal is used to inform the first traffic participant 5 about the presence of the vehicle 10.
- the information signal is preferably a projection on a background in the vicinity of the first traffic participant 5.
- the projection is in each case a circle or a semicircle or a symbol or a graphic the first road user 5.
- the information signal is particularly helpful when the vehicle 10 is an autonomous vehicle. In this case, the first road user 5 is informed that it has been recognized by the autonomous vehicle 10.
- the first road user 5 does not have to pay much attention to the vehicle 10, but can drive the autonomous vehicle 10 like any other participant of the vehicle Consider road traffic. This in turn increases the safety of all involved.
- the information signal and the warning signal can preferably be transmitted with a time delay.
- the first road user 5 can advantageously be informed by the information signal first about the presence of the vehicle 10 and then, in particular when concretizing a danger, be warned by the warning signal.
- FIG. 4 shows a second application.
- the vehicle 10 drives on a road 7, on which also a second road user 6 drives.
- the second road user 6 is in particular another vehicle, the first road user 6 and the vehicle 10 having opposite directions of travel.
- a first road user 5 tries to turn back from the driveway 12 on the road 7.
- the first road user 5 for the second road user 6 due to an obstacle 1 1 is not visible.
- the first traffic participant 5 can be detected by the vehicle 10.
- the control unit 1 of the first vehicle 10 can therefore determine a dangerous situation in which a collision between the first road user 5 and the second road user 6 takes place when both road users 5, 6 maintain their direction of movement.
- the control unit 1 of the vehicle 10 is therefore designed to project a warning graphic 11 onto the road 7 via the lighting elements 2 of the vehicle 10. In this way, in particular the second road user 6 is warned.
- the warning graphic 1 1 may include symbols, graphics or logos with additional information, such as in particular the assumed or recommended direction of movement of the first road user 6 and / or the second road user 5.
- the warning graphic 1 1 virtual barriers, characteristics about the type of road users or other prompts or messages to the first road users 6 and / or contain the second road user 5. Different colors can contribute to the uniqueness of the information.
- a red bar blocks a direction of movement and at the same time a recommended direction of movement is transmitted to the first road user 5 and / or the second road user 6 by means of green arrows.
- the vehicle 10 can be used to defuse a potential dangerous situation by timely warning the road users involved in the dangerous situation, in the case of FIG. 4 the first road user 5 and the second road user 6.
- a warning graphic 1 1 can be projected.
- the vehicle 10 is advantageously an autonomously driving vehicle.
- the warning graph 1 1 may contain the following additional information: For example, the warning graph 1 1 may indicate
- Context information such as in particular a reason why the vehicle 10 stops, or
- the warning graphic 1 1 can be adapted to the nature and orientation of the screen.
- the warning graphic 1 1 can be adapted so that it can also be detected optimally via a curb and understood as a warning graphic.
- the control unit 1 thus adjusts the mode as well as position, orientation, size, light intensity, shape, type, in particular the writing or symbols, color, animation and / or repetition rate of the warning signal as a function of environmental data.
- the warning signal may in particular be a warning graphic 1 1 or a light spot 8.
- the warning signal is set depending on
- the lighting unit 2 of the vehicle 10 is in particular a laser signal device.
- the laser signal device is preferably a laser headlight.
- the laser signal device is preferably a laser scanner, with the one hand, an environment of the vehicle 10 is illuminated, on the other hand, the environment of the vehicle 10 is scanned.
- the laser signal device is multi-colored, so that multi-colored warning signals or information signals, in particular projections on a background, can be emitted.
- the invention has the following advantages:
- the vehicle 10 and the control unit 1 prevent possible dangerous situations and increase the confidence of road users in particular highly automated driving vehicle. Indirectly, the traffic flow and the benefit for the passenger of the highly automated moving vehicle is improved, which contributes to a positive image of highly automated moving vehicles. It also facilitates the approval of highly automated moving vehicles by competent authorities.
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102015225411.9A DE102015225411A1 (de) | 2015-12-16 | 2015-12-16 | Kommunikation zwischen Verkehrsteilnehmern |
PCT/EP2016/078401 WO2017102259A1 (de) | 2015-12-16 | 2016-11-22 | Kommunikation zwischen verkehrsteilnehmern |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3390154A1 true EP3390154A1 (de) | 2018-10-24 |
Family
ID=57389434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP16798746.0A Pending EP3390154A1 (de) | 2015-12-16 | 2016-11-22 | Kommunikation zwischen verkehrsteilnehmern |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3390154A1 (de) |
DE (1) | DE102015225411A1 (de) |
WO (1) | WO2017102259A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017200781A1 (de) | 2017-01-19 | 2018-07-19 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung, Fortbewegungsmittel und Verfahren zur Vermeidung von Verkehrsunfällen |
EP3428901A1 (de) * | 2017-07-14 | 2019-01-16 | odelo GmbH | Verfahren zur erzeugung und wiedergabe von informationen mittels einer fahrzeugleuchte eines fahrzeugs insbesondere in dessen parkraum |
DE102017222280A1 (de) * | 2017-12-08 | 2019-06-13 | Bayerische Motoren Werke Aktiengesellschaft | Markieren eines Gefahrenbereiches auf dem Boden in der Umgebung eines automatisiert fahrenden Fahrzeugs |
DE102018201424A1 (de) * | 2018-01-30 | 2019-08-01 | Osram Gmbh | Fahrzeugscheinwerfer sowie system und fahrzeug damit |
DE102018115556A1 (de) * | 2018-05-24 | 2019-11-28 | Robert Bosch Gmbh | Warnung vor und Absicherung von Gefahrenstellen durch Fahrzeuge |
DE102018008213B4 (de) * | 2018-10-17 | 2024-02-29 | Mercedes-Benz Group AG | Verfahren zum Visualisieren eines Übergangs über eine Straße |
JP7370805B2 (ja) * | 2018-10-26 | 2023-10-30 | 株式会社小糸製作所 | 車両の路面描画装置。 |
KR102619558B1 (ko) | 2018-11-16 | 2024-01-02 | 현대모비스 주식회사 | 자율주행차의 제어시스템 및 그 제어방법 |
US11188094B2 (en) | 2019-04-30 | 2021-11-30 | At&T Intellectual Property I, L.P. | Autonomous vehicle signaling system |
DE102019206410A1 (de) * | 2019-05-03 | 2020-11-05 | Audi Ag | Verfahren zum Bereitstellen von Gefahrenhinweisen sowie Computerprogramm |
US11024162B2 (en) | 2019-08-14 | 2021-06-01 | At&T Intellectual Property I, L.P. | Traffic management system |
US11498569B2 (en) | 2020-07-29 | 2022-11-15 | International Business Machines Corporation | Vehicle equipment for notification of traffic impacting events |
DE102020210275A1 (de) | 2020-08-13 | 2022-02-17 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zur Ausgabe eines Warnsignals durch ein abgestelltes Fahrzeug |
DE102021212975A1 (de) | 2021-11-18 | 2023-05-25 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren und Vorrichtung zum Signalisieren eines fremden Verkehrsteilnehmers für eine Verkehrsvorrichtung und Verkehrsvorrichtung |
DE102022201559A1 (de) | 2022-02-15 | 2023-08-17 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren zum Ansteuern einer Beleuchtungsvorrichtung eines Fahrzeugs |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29608389U1 (de) * | 1996-05-09 | 1996-08-01 | Keller Thomas | Personenbeförderungsmittel |
DE10253509A1 (de) * | 2002-11-16 | 2004-06-17 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur Warnung des Fahrers eines Kraftfahrzeuges |
JP2006252264A (ja) * | 2005-03-11 | 2006-09-21 | Omron Corp | 障害物報知装置 |
JP4720650B2 (ja) * | 2006-06-30 | 2011-07-13 | アイシン・エィ・ダブリュ株式会社 | 路面投影装置及び路面投影方法 |
JP5151452B2 (ja) * | 2007-12-19 | 2013-02-27 | 株式会社豊田中央研究所 | 情報表示装置 |
DE102009051485A1 (de) * | 2009-10-30 | 2010-06-17 | Daimler Ag | Verfahren und Vorrichtung zur Steuerung eines Fahrlichts eines Fahrzeugs |
JP5696701B2 (ja) * | 2012-08-31 | 2015-04-08 | 株式会社デンソー | 対歩行者報知装置 |
DE102013226336A1 (de) | 2013-12-18 | 2015-06-18 | Bayerische Motoren Werke Aktiengesellschaft | Kommunikation zwischen autonomen Fahrzeugen und Menschen |
-
2015
- 2015-12-16 DE DE102015225411.9A patent/DE102015225411A1/de active Pending
-
2016
- 2016-11-22 WO PCT/EP2016/078401 patent/WO2017102259A1/de unknown
- 2016-11-22 EP EP16798746.0A patent/EP3390154A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE102015225411A1 (de) | 2017-06-22 |
WO2017102259A1 (de) | 2017-06-22 |
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