WO2023198538A1 - Verfahren zum überwachen eines zumindest hochautomatisierten fahrbetriebs eines fahrzeugs mit überprüfung eines sicheren betriebszustands unter berücksichtigung einer vertikaldynamik, recheneinrichtung sowie fahrerassistenzsystem - Google Patents
Verfahren zum überwachen eines zumindest hochautomatisierten fahrbetriebs eines fahrzeugs mit überprüfung eines sicheren betriebszustands unter berücksichtigung einer vertikaldynamik, recheneinrichtung sowie fahrerassistenzsystem Download PDFInfo
- Publication number
- WO2023198538A1 WO2023198538A1 PCT/EP2023/058891 EP2023058891W WO2023198538A1 WO 2023198538 A1 WO2023198538 A1 WO 2023198538A1 EP 2023058891 W EP2023058891 W EP 2023058891W WO 2023198538 A1 WO2023198538 A1 WO 2023198538A1
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- WO
- WIPO (PCT)
- Prior art keywords
- vehicle
- highly automated
- operating state
- safe operating
- sensor signal
- Prior art date
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Classifications
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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
- B60W60/00—Drive control systems specially adapted for autonomous road vehicles
- B60W60/005—Handover processes
- B60W60/0053—Handover processes from vehicle to occupant
-
- 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
- B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
- B60W40/02—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to ambient conditions
- B60W40/06—Road conditions
-
- 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
- B60W60/00—Drive control systems specially adapted for autonomous road vehicles
- B60W60/001—Planning or execution of driving tasks
- B60W60/0015—Planning or execution of driving tasks specially adapted for safety
-
- 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
-
- 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
- B60W2420/408—Radar; Laser, e.g. lidar
-
- 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
- B60W2422/00—Indexing codes relating to the special location or mounting of sensors
- B60W2422/40—Indexing codes relating to the special location or mounting of sensors on a damper
-
- 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
- B60W2510/00—Input parameters relating to a particular sub-units
- B60W2510/22—Suspension systems
-
- 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
- B60W2520/10—Longitudinal speed
- B60W2520/105—Longitudinal acceleration
-
- 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
- B60W2520/16—Pitch
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
-
- 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
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/35—Road bumpiness, e.g. potholes
Definitions
- Method for monitoring an at least highly automated ferry operation of a vehicle with checking of a safe operating state taking into account vertical dynamics, computing device and driver assistance system
- the present invention relates to a method for monitoring an at least highly automated ferry operation of a vehicle.
- the present invention relates to a computing device for a driver assistance system.
- the present invention also relates to a driver assistance system for a vehicle with such a computing device.
- the present invention also relates to a computer program.
- automated driving means driving with automated longitudinal and/or lateral guidance.
- automated driving includes driving with any level of automation. Automated driving can be provided in different levels of automation, which correspond to SAE levels 1 to 5 of the SAE J3016 standard.
- the interest is particularly in driver assistance systems that enable at least highly automated driving.
- highly automated driving SAE level 3
- the system takes over longitudinal and lateral guidance in certain driving situations without the driver having to permanently monitor the system.
- the driver must be able to take over control of the vehicle within a certain period of time when requested by the system.
- fully automated driving SAE Level 4
- the system takes over vehicle control in certain driving situations, even if the driver does not respond to a request to intervene, meaning that the driver is no longer a fallback level.
- SAE Level 5 autonomous driving
- the system can carry out all aspects of the dynamic driving task under any road and environmental conditions that can also be controlled by a human driver.
- an operating state can also be referred to as an operational design domain (ODD).
- ODD operational design domain
- the vehicle has a driving function according to level 3 and higher is allowed to drive if the environment and conditions match the system design. For example, if the system was only developed for defined system designs, it may not be the case that the driving function according to level 3 and higher is activated even if the system designs or predefined operating states are not specified.
- DE 10 2013222 048 A1 discloses a method for activating or deactivating an automatic driving function of a technical system for supporting the driver of a motor vehicle, which is referred to there as a pilot. For example, if certain requirements for maintaining the active pilot are no longer met, the pilot can be deactivated or a driver warning can be issued. This can be the case if a system limit is reached, for example the system is only designed for dedicated road classes.
- a method according to the invention is used to monitor an at least highly automated ferry operation of a vehicle.
- the method includes activating the at least highly automated ferry operation of the vehicle.
- the method includes checking whether a predetermined safe operating state of the vehicle is present during the at least highly automated ferry operation.
- the method includes initiating a deactivation of the at least highly automated ferry operation if the predetermined safe operating state is not present, and maintaining the at least highly automated ferry operation if the predetermined safe operating state is present.
- the method includes receiving at least one sensor signal that describes a vertical dynamics of the vehicle.
- the method includes defining the safe operating state depending on the at least one received sensor signal.
- the method can be carried out using a corresponding computing device of the vehicle or a driver assistance system of the vehicle.
- This computing device can be formed by at least one electronic control device.
- the at least highly automated ferry operation of the vehicle can be controlled or monitored.
- the term “at least highly automated ferry operation” means automated driving with a level of automation according to Level 3, Level 4 or Level 5.
- at least highly automated driving means highly automated driving, fully automated driving and autonomous driving.
- This safe operating state can be defined, for example, when developing the driver assistance function or the driver assistance system. This defined safe operating state can in particular describe the system design for which the driver assistance system was developed. If the safe operating condition is met, it can be assumed that the vehicle is safe to travel in highly automated ferry operations.
- operating variables can be defined for this safe operating state.
- these operating variables can describe the operation or driving status of the vehicle itself.
- An operating variable can be the speed of the vehicle. For example, from level 3 onwards, automated ferry operations can only be permitted up to a maximum speed.
- these operating variables can also describe the vehicle's surroundings.
- An operational variable can take into account the visibility conditions in the area surrounding the vehicle. For example, automated driving from level 3 can only be permitted under certain visibility conditions. If it is recognized that the predetermined or defined safe operating state is present, ferry operations can be maintained at level 3 or higher. Otherwise, the at least highly automated ferry operation can be deactivated.
- At least one sensor signal is received which describes a vertical dynamics of the vehicle.
- Vertical dynamics refers in particular to forces, moments and/or accelerations that act in the vertical direction of the vehicle.
- the safe operating state is defined as a function of the at least one received sensor signal.
- the vertical dynamics of the vehicle can be derived based on the at least one sensor signal. For this example, defined limit values can be specified for the sensor signal or for the vertical dynamics of the vehicle. If these limit values with regard to vertical dynamics are met, the defined safe operating state can be viewed as fulfilled if the other operating variables for the safe operating state or the operational design domain (ODD) are also fulfilled at the same time. In this case, the at least highly automated driving function can be maintained. Conversely, the ODD can be considered as not fulfilled if the requirements regarding vertical dynamics are not met. Vertical dynamics can therefore be viewed as an indicator that clearly shows when the safe operating condition is met. However, it is not sufficient to only monitor the vertical dynamics to monitor the safe operating state.
- the present invention is based on the finding that at least highly automated driving systems or driver assistance systems in road traffic according to the current state of the art are only permitted for the civil sector on defined roads or road classes.
- the roads or the road classes can be tarred, concrete or asphalted roads, which are correspondingly flat.
- the at least highly automated driving function can only be permitted on flat surfaces. Accordingly, it must not happen that Level 3 systems remain active when a “bumpy” ride is detected. If such a “bumpy” ride occurs, this can be recognized based on the at least one sensor signal that describes the vertical dynamics. In this case, it can be assumed that the vehicle is on an impermissible road or road class or has currently at least partially left such a road or lane.
- the deactivation of the at least highly automated ferry operation is initiated if, based on the at least one sensor signal, the vehicle travels on a predetermined surface or road surface and/or one that is not permitted Road class is recognized.
- the operation of the vehicle with the level of automation level 3 and higher is only permitted on asphalted roads or the like. If it is now recognized based on the at least one sensor signal that, for example, the vehicle is currently on an unpaved road, a gravel path, a grassy area or the like, the at least highly automated ferry operation can be deactivated. Furthermore, it may be the case that at least highly automated ferry operations are only permitted for defined road classes.
- the driver assistance system can be activated to provide the highly automated ferry operation when it is detected that the vehicle is on a country road, a road with insufficient road surface or the like. This makes it easy to ensure safety during at least highly automated driving.
- the deactivation of the at least highly automated ferry operation is initiated if the vehicle's departure from a roadway is detected based on the at least one sensor signal.
- a departure of the vehicle from the road or the carriageway is detected.
- the term “agreement” is understood in particular to mean that the vehicle leaves the road at least partially or with at least one wheel. If the at least one wheel comes off the road or the roadway, this can be detected based on the at least one sensor signal or the vertical dynamics. Away from the road or the lane that is intended for the vehicle to travel, there may be dirt and/or unevenness, for example, which can be detected by the increased vertical dynamics compared to the road.
- the vehicle when the vehicle leaves the road, it may be the case that the vehicle drives over an unpaved edge area of the road, a shoulder, a gravel area or a turf. This can also be recognized on the basis of the at least one sensor signal.
- the at least highly automated driving function can be deactivated and the driving task can be handed over to the driver.
- automated braking is initiated in order to bring the vehicle to a stop in a safe area.
- the at least one sensor signal describes a spring travel of a damper of the vehicle, an acceleration and/or an area of the vehicle's surroundings detected by an environment sensor.
- the at least one sensor signal can describe a spring travel or compression travel of a damper in a chassis of the vehicle.
- the sensor signal can be provided with a chassis sensor.
- the at least one sensor signal can describe the acceleration and in particular the acceleration in the vertical direction of the vehicle. This acceleration can be detected, for example, with a corresponding acceleration sensor.
- it can be provided that the vertical dynamics of the vehicle is detected based on a sensor signal from an environment sensor of the vehicle. This environment sensor can, for example, detect an area of the vehicle's surroundings.
- the environment sensor can be, for example, a camera, a radar sensor, a lidar sensor or the like. Based on these sensor signals, the vertical dynamics of the vehicle can be determined in a simple and reliable manner.
- the at least one sensor signal describes a time series and the sensor signal is compared with at least one predetermined signal pattern to check the safe operating state.
- the sensor signal is compared with at least one predetermined signal pattern to check the safe operating state.
- no if-then query should be carried out based on individual sensor values.
- a time series of the sensor signal is recorded and the time course of the sensor signal is evaluated.
- the time series can include a temporal sequence of recorded sensor values.
- the time series of the sensor signal can be compared with a predetermined signal pattern.
- the at least one predetermined signal pattern describes the vertical dynamics of the vehicle while driving on a road with a specific road class.
- the predetermined signal pattern can describe the vertical dynamics or the at least one sensor signal while driving on an asphalt, tar or concrete road.
- Such signal patterns in which the vehicle is moved on a road approved for at least highly automated driving, are usually numerous or have been determined in advance in many driving tests. These signal patterns can therefore be viewed as valid. These signal patterns describe the operational size to be met or the safe operating state. If a deviation from such If the signal pattern is recognized, it can be assumed that the safe operating state is not currently present. In this case, machine learning methods, neural networks or the like can also be used to compare the at least one sensor signal with the predetermined signal pattern. A learning system can thus be provided, so to speak, with which, based on the at least one sensor signal, it is recognized whether the safe operating state for the at least highly automated method is present or not.
- a takeover request is issued to a driver of the vehicle.
- a takeover request can be issued for this purpose.
- these takeover requests can be issued acoustically, visually and/or haptically.
- Several escalation levels can also preferably be provided here. For example, a visual warning can first be issued and if this is not noticed by the driver, an acoustic warning can alternatively or additionally be issued. This makes it possible to safely ensure that the driver takes control of the vehicle again in a timely manner.
- the driver assistance system intervenes in the longitudinal guidance and/or lateral guidance of the vehicle. This can be the case in particular if the driver has not responded to the takeover request described above. In this case, for example, emergency braking can be initiated or the vehicle can be maneuvered into a safe area. If, for example, it was detected that the vehicle has left the road, the lateral guidance can be intervened in such a way that the vehicle is steered back onto the road.
- a computing device for a driver assistance system of a vehicle is set up to carry out a method according to the invention and the advantageous embodiments thereof.
- the computing device can be formed by at least one electronic control unit of the vehicle.
- the computing device can have at least one processor and one memory.
- the driver assistance system is set up to maneuver the vehicle at least in a highly automated manner.
- the driver assistance system can further have a sensor with which the at least one sensor signal can be provided, which describes the vertical dynamics of the vehicle.
- the at least one sensor can be a chassis sensor, an acceleration sensor and/or an environment sensor of the vehicle.
- a vehicle according to the invention includes a driver assistance system according to the invention.
- the vehicle is designed in particular as a passenger car.
- a further aspect of the invention includes a computer program comprising instructions which, when the program is executed by a computing device, cause it to carry out a method according to the invention and the advantageous embodiments thereof.
- the invention further relates to a computer-readable (storage) medium, comprising instructions which, when executed by a computing device, cause it to carry out a method according to the invention and the advantageous embodiments thereof.
- FIG. 1 shows a schematic representation of a vehicle which includes a driver assistance system
- Fig. 2 shows the vehicle according to Fig. 1, which is on a roadway, with the vehicle currently leaving the roadway.
- Fig. 1 shows a schematic representation of a vehicle 1, which is designed as a passenger car, in a top view.
- the vehicle 1 includes a driver assistance system 2, which serves to support a driver or user of the vehicle 1 in driving the vehicle 1.
- the driver assistance system 2 includes a computing device 3, which can be formed, for example, by at least one electronic control unit of the vehicle 1.
- a computing device 3 can be formed, for example, by at least one electronic control unit of the vehicle 1.
- the driver assistance system 2 at least highly automated ferry operation of the vehicle 1 can be made possible. This means that the vehicle can be operated in a highly automated ferry operation according to Level 3, a fully automated ferry operation according to Level 4 and/or an autonomous ferry operation according to Level 5.
- the driver assistance system 2 also includes an environment sensor 4, which in the present case is designed as a camera. With this environment sensor 4, data can be provided which describe an environment 5 of the vehicle 1. This data can be transmitted to the computing device 3. Basically, it is intended that the driver assistance system 2 includes a plurality of environment sensors or different types of environment sensors 4. Based on the data from the environment sensors 4, appropriate interventions can then be made in the longitudinal guidance and the lateral guidance of the vehicle 1. In the present case, this is illustrated purely as an example by the arrow 6.
- the driver assistance system 2 includes a chassis sensor 7, by means of which a spring travel of a damper or shock absorber of the vehicle 1 can be detected. For the sake of clarity, a chassis sensor 7 is shown here. In principle, it is preferably provided that the driver assistance system 2 or the vehicle 1 has a plurality of chassis sensors 7.
- the driver assistance system 2 includes an acceleration sensor 8, by means of which at least one acceleration in the vertical direction of the vehicle can be determined.
- the computing device can determine the vertical dynamics of the vehicle. It is also provided that the computing device 3 can determine the vertical dynamics of the vehicle based on the sensor data from the surroundings sensor 4. For example, if a specific area and/or an object in the environment 5 is continuously detected, repeated pitching movements of the vehicle 1 can be recognized based on the sensor data of the environment sensor 4.
- the driver assistance system 2 includes an output device 9, by means of which warnings, requests or information can be issued to the driver or user of the vehicle 1. These instructions can be issued acoustically, haptically and/or visually, for example. In particular, it is provided that a takeover request can be issued to the driver or user of the vehicle 1 by means of the output device 9.
- Fig. 2 shows a schematic representation of the vehicle 1, which is located on a roadway 10.
- the vehicle 1 leaves the road 10.
- the front right wheel of the vehicle 1 has left the road 10 and is at least partially on an area 11, which is a dirty area next to the road 10, an unpaved area Can be a banquet, a turf or the like.
- This departure from the roadway 10 by the vehicle 1 can be detected based on the sensor signals from the sensors 4, 7 and/or 8.
- a safe operating state is defined for the at least highly automated ferry operation of the vehicle 1. If this safe operating state is met, the at least highly automated ferry operation of the vehicle 1 can be maintained according to level 3 and higher. Otherwise, the highly automated system may be deactivated Ferry operations are initiated and, for example, a corresponding request to take over is issued to the driver or user.
- this safe operating state includes the vertical dynamics of the vehicle 1 in addition to other operating variables that can describe, for example, driving functions of the vehicle itself and/or the environment 5. In other words, it is necessary that the vertical dynamics of the vehicle 1 does not exceed a defined range, otherwise the at least highly automated driving function must be deactivated.
- the sensor signals from sensors 4, 7 and/or 8 can be compared with predetermined signal patterns. These predetermined signal patterns can, for example, describe the condition in which the vehicle is moving on an asphalt, tarred and/or concrete road. If a deviation from these signal patterns is detected, the deactivation of the at least highly automated driving function can be initiated.
- vehicle 1 leaving the roadway 10 can be recognized based on the vertical dynamics.
- a takeover request can be issued to the driver or user of the vehicle 1 using the output device 9.
- the driver assistance system intervenes in the lateral guidance of the vehicle, so that the vehicle 1 is completely steered back onto the road 10.
- safety can be guaranteed in at least highly automated ferry operations of the vehicle.
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Traffic Control Systems (AREA)
Abstract
Description
Claims
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US18/853,454 US20250214629A1 (en) | 2022-04-11 | 2023-04-04 | Method for Monitoring an at Least Highly Automated Driving Mode of a Vehicle With Checking of a Safe Operating State Under Consideration of a Vertical Dynamic, Computing Device, and Driver Assistance System |
| CN202380024444.6A CN118804866A (zh) | 2022-04-11 | 2023-04-04 | 在考虑到竖直动态的情况下,利用检查安全运行状态来监控车辆的至少高度自动化的驾驶运行的方法、计算装置和驾驶辅助系统 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022108787.5 | 2022-04-11 | ||
| DE102022108787.5A DE102022108787A1 (de) | 2022-04-11 | 2022-04-11 | Verfahren zum Überwachen eines zumindest hochautomatisierten Fahrbetriebs eines Fahrzeugs mit Überprüfung eines sicheren Betriebszustands unter Berücksichtigung einer Vertikaldynamik, Recheneinrichtung sowie Fahrerassistenzsystem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2023198538A1 true WO2023198538A1 (de) | 2023-10-19 |
Family
ID=86052484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2023/058891 Ceased WO2023198538A1 (de) | 2022-04-11 | 2023-04-04 | Verfahren zum überwachen eines zumindest hochautomatisierten fahrbetriebs eines fahrzeugs mit überprüfung eines sicheren betriebszustands unter berücksichtigung einer vertikaldynamik, recheneinrichtung sowie fahrerassistenzsystem |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20250214629A1 (de) |
| CN (1) | CN118804866A (de) |
| DE (1) | DE102022108787A1 (de) |
| WO (1) | WO2023198538A1 (de) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009000079A1 (de) * | 2009-01-08 | 2010-07-15 | Robert Bosch Gmbh | Verfahren und Steuergerät zur Erkennung eines gefährlichen Fahrzustandes eines Fahrzeugs |
| DE102013222048A1 (de) | 2013-10-30 | 2015-04-30 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zum Aktivieren oder Deaktivieren einer automatischen Fahrfunktion |
| DE102016208372A1 (de) * | 2016-05-17 | 2017-12-07 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren, Vorrichtung und ein mobiles Anwendergerät zum Erzeugen einer Fahrerinformation im Zusammenhang mit einem von einem Fahrzeug zu zumindest einem Zeitpunkt überdeckten Geländebereich |
| DE102018211731A1 (de) * | 2017-09-22 | 2019-03-28 | Subaru Corporation | Übertragungsmaßsteuervorrichtung |
| US20210086767A1 (en) * | 2019-09-25 | 2021-03-25 | Honda Motor Co., Ltd. | Vehicle control device, vehicle control method, and storage medium |
| WO2022258896A1 (fr) * | 2021-06-07 | 2022-12-15 | Psa Automobiles Sa | Procédé et dispositif de désactivation de système d'aide à la conduite |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4340735A1 (de) | 1992-11-30 | 1994-06-09 | Mazda Motor | Antriebssystem für ein selbstfahrendes Fahrzeug |
| CN109070895B (zh) | 2016-04-18 | 2021-08-31 | 本田技研工业株式会社 | 车辆控制系统、车辆控制方法及存储介质 |
| DE102019206882B4 (de) | 2019-05-13 | 2024-09-26 | Volkswagen Aktiengesellschaft | Unterstützung des Beendens einer Bankettfahrt eines Kraftfahrzeugs |
-
2022
- 2022-04-11 DE DE102022108787.5A patent/DE102022108787A1/de active Pending
-
2023
- 2023-04-04 WO PCT/EP2023/058891 patent/WO2023198538A1/de not_active Ceased
- 2023-04-04 CN CN202380024444.6A patent/CN118804866A/zh active Pending
- 2023-04-04 US US18/853,454 patent/US20250214629A1/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009000079A1 (de) * | 2009-01-08 | 2010-07-15 | Robert Bosch Gmbh | Verfahren und Steuergerät zur Erkennung eines gefährlichen Fahrzustandes eines Fahrzeugs |
| DE102013222048A1 (de) | 2013-10-30 | 2015-04-30 | Volkswagen Aktiengesellschaft | Verfahren und Vorrichtung zum Aktivieren oder Deaktivieren einer automatischen Fahrfunktion |
| DE102016208372A1 (de) * | 2016-05-17 | 2017-12-07 | Bayerische Motoren Werke Aktiengesellschaft | Verfahren, Vorrichtung und ein mobiles Anwendergerät zum Erzeugen einer Fahrerinformation im Zusammenhang mit einem von einem Fahrzeug zu zumindest einem Zeitpunkt überdeckten Geländebereich |
| DE102018211731A1 (de) * | 2017-09-22 | 2019-03-28 | Subaru Corporation | Übertragungsmaßsteuervorrichtung |
| US20210086767A1 (en) * | 2019-09-25 | 2021-03-25 | Honda Motor Co., Ltd. | Vehicle control device, vehicle control method, and storage medium |
| WO2022258896A1 (fr) * | 2021-06-07 | 2022-12-15 | Psa Automobiles Sa | Procédé et dispositif de désactivation de système d'aide à la conduite |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102022108787A1 (de) | 2023-10-12 |
| CN118804866A (zh) | 2024-10-18 |
| US20250214629A1 (en) | 2025-07-03 |
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