WO2024099790A1 - Verfahren und vorrichtung zur automatisierten durchführung eines querführungsmanövers - Google Patents
Verfahren und vorrichtung zur automatisierten durchführung eines querführungsmanövers Download PDFInfo
- Publication number
- WO2024099790A1 WO2024099790A1 PCT/EP2023/079972 EP2023079972W WO2024099790A1 WO 2024099790 A1 WO2024099790 A1 WO 2024099790A1 EP 2023079972 W EP2023079972 W EP 2023079972W WO 2024099790 A1 WO2024099790 A1 WO 2024099790A1
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- WO
- WIPO (PCT)
- Prior art keywords
- speed
- vehicle
- maneuver
- lateral guidance
- carrying
- 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.)
- Ceased
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Classifications
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/10—Path keeping
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/14—Adaptive cruise control
- B60W30/143—Speed control
- B60W30/146—Speed limiting
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18145—Cornering
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18154—Approaching an intersection
-
- 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
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/18—Propelling the vehicle
- B60W30/18009—Propelling the vehicle related to particular drive situations
- B60W30/18159—Traversing an intersection
-
- 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
-
- 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
-
- 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
- B60W2540/00—Input parameters relating to occupants
- B60W2540/10—Accelerator pedal position
-
- 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
- B60W2552/30—Road curve radius
-
- 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
- B60W2720/00—Output or target parameters relating to overall vehicle dynamics
- B60W2720/10—Longitudinal speed
Definitions
- the invention relates to a method and a corresponding device for the automated execution of a lateral guidance maneuver of a motor vehicle.
- a vehicle can have an automated driving function that is designed to guide the vehicle longitudinally and/or transversely in an at least partially or completely automated manner. It can be advantageous to involve the driver of the vehicle in the operation of the automated driving function, in particular in order to increase the safety and/or comfort of the driving function.
- a device for carrying out a lateral guidance maneuver of a (motor) vehicle is described.
- at least the lateral guidance of the vehicle can be automated. Examples of lateral guidance maneuvers are driving through a curve, driving into or out of a roundabout, turning onto another lane (e.g. at an intersection), etc.
- the device is set up to determine a maneuvering speed and a limit speed exceeding the maneuvering speed for carrying out the lateral guidance maneuver.
- the radius of a curve that is driven through as part of the lateral guidance maneuver can be determined.
- the radius can be determined, for example, on the basis of the sensor data from one or more of the vehicle's surrounding sensors. Alternatively or additionally, the radius can be determined on the basis of a digital map for the road network traveled by the vehicle.
- the limit speed can then be determined on the basis of the radius of the curve (for example, taking into account a maximum permissible lateral acceleration of the
- the limit speed can be the longitudinal speed at which the lateral guidance manoeuvre can be carried out in a (just about) safe manner.
- the manoeuvring speed can be determined as a function of the limit speed, in particular such that the manoeuvring speed is 10% or more or 20% or more below the limit speed.
- the manoeuvring speed can be a longitudinal speed at which the lateral guidance manoeuvre can be carried out in a comfortable manner.
- the device is further configured to determine a speed requirement for the longitudinal speed of the vehicle caused by the driver of the vehicle when carrying out the lateral guidance maneuver.
- the speed requirement can be determined, for example, on the basis of the actuation, in particular on the basis of the deflection, of a control element, in particular an accelerator pedal or a control handle, of the vehicle.
- the driver can thus be enabled to make a request with regard to the longitudinal speed of the vehicle by actuating the control element.
- the device is designed to adjust the longitudinal speed of the vehicle when carrying out the lateral guidance maneuver depending on the maneuver speed, the limit speed and the speed requirement. By taking different speed values into account when setting the longitudinal speed for a lateral guidance maneuver, the comfort and safety of the vehicle can be increased.
- the longitudinal speed of the vehicle can be limited to the limit speed when performing the lateral guidance manoeuvre and/or the lateral guidance manoeuvre can be performed at the limit speed if the speed requirement exceeds the speed limit. This allows automated longitudinal guidance of the vehicle at the speed limit if the speed requirement exceeds the speed limit. This allows the lateral guidance maneuver to be carried out particularly comfortably and safely.
- the device can be set up to use the maneuvering speed as the longitudinal speed of the vehicle when carrying out the lateral guidance maneuver if, in particular, the speed requirement is lower than the maneuvering speed. This can result in automated longitudinal guidance of the vehicle at the maneuvering speed if the speed requirement is lower than the maneuvering speed. This can result in the lateral guidance maneuver being carried out particularly comfortably and safely.
- the device can be set up to adjust the longitudinal speed of the vehicle when carrying out the lateral guidance maneuver according to the speed requirement if the speed requirement is between the maneuver speed and the limit speed.
- Manual longitudinal guidance of the vehicle can thus be achieved by the driver if the speed requirement is between the maneuver speed and the limit speed. This allows the lateral guidance maneuver to be carried out particularly comfortably and safely.
- the speed requirement set by the driver can change during the execution of the lateral guidance maneuver. It can be checked repeatedly during the lateral guidance maneuver whether the respective speed requirement is less than the maneuver speed, is between the maneuvering speed and the limit speed, or is greater than the limit speed.
- the longitudinal speed of the vehicle can then be set according to the above rules. This makes it possible to carry out the lateral guidance maneuver particularly comfortably and safely.
- the device can be set up to determine whether or not the driver has aborted the automated execution of the lateral guidance maneuver, in particular by actuating the control element for determining the speed request. It can be determined, for example, that the driver has aborted the automated execution of the lateral guidance maneuver if the speed request exceeds the limit speed by at least one offset value (e.g. by 10% or more of the limit speed) and/or if the temporal gradient of the (changing over time) speed request (i.e. the temporal gradient of the temporal course of the speed request) reaches or exceeds a gradient threshold value.
- the driver has aborted the automated execution of the lateral guidance maneuver if the speed request exceeds the limit speed by at least one offset value (e.g. by 10% or more of the limit speed) and/or if the temporal gradient of the (changing over time) speed request (i.e. the temporal gradient of the temporal course of the speed request) reaches or exceeds a gradient threshold value.
- the longitudinal speed of the vehicle during the automated execution of the lateral guidance maneuver can be adjusted (as described in this document) depending on the maneuver speed, the limit speed and the speed request if it is determined that the driver has not aborted the automated execution of the lateral guidance maneuver.
- the longitudinal and lateral guidance of the vehicle can be handed over to the driver (e.g. by issuing a notification to the driver) if it is determined that the driver has aborted the automated execution of the lateral guidance maneuver. This can ensure particularly safe operation of the vehicle.
- the device can be set up to detect that the driver has initiated the automated execution of the lateral guidance maneuver, in particular the automated execution of a turning maneuver (at a point of priority, such as at an intersection) by operating the control element for determining the speed requirement.
- a speed requirement can also be triggered by operating the control element.
- the vehicle can then be accelerated (starting from standstill) to a specific value of the longitudinal speed in order to carry out the lateral guidance maneuver automatically.
- the specific value of the vehicle's longitudinal speed can depend on the maneuver speed, the limit speed and the speed requirement (as described in this document). This can result in a particularly comfortable and safe automated turning maneuver.
- a (road) motor vehicle in particular a passenger car or a truck or a bus or a motorcycle
- a (road) motor vehicle in particular a passenger car or a truck or a bus or a motorcycle
- a method for carrying out a lateral guidance maneuver of a vehicle comprising determining a maneuver speed and a limit speed exceeding the maneuver speed for carrying out the lateral guidance maneuver.
- the method further comprises determining a speed requirement for the longitudinal speed when carrying out the lateral guidance maneuver, which speed requirement is effected by the driver of the vehicle (via a control element).
- the method also comprises setting the longitudinal speed of the vehicle when carrying out the lateral guidance maneuver depending on the maneuver speed, the limit speed and the speed requirement.
- a software (SW) program is described.
- the SW program can be configured to be executed on a processor (eg on a control unit of a vehicle) and thereby to carry out the method described in this document.
- the storage medium can comprise a software program which is designed to be executed on a processor and thereby to carry out the method described in this document.
- Figure 1 shows exemplary components of a vehicle
- Figure 2 shows an exemplary driving situation with a lateral guidance maneuver
- Figure 3 shows an exemplary relationship between the speed requirement of a driver and the longitudinal speed of a vehicle
- Figure 4 shows a flow chart of an exemplary method for controlling the longitudinal guidance of a vehicle as part of an automated lateral guidance maneuver.
- FIG. 1 shows an exemplary vehicle 100 that includes one or more environmental sensors 102, each of which is configured to capture sensor data (ie environmental data) relating to the environment of the vehicle 100.
- exemplary environmental sensors 102 are radar sensors, lidar sensors, cameras and/or ultrasonic sensors.
- a (control) device 101 of the vehicle 100 is set up to create an environment model of the environment based on the environment data. Furthermore, depending on the environment data and/or the environment model, one or more longitudinal and/or transverse guidance actuators 103 can be operated in order to provide an automated driving function for automated longitudinal and/or transverse guidance of the vehicle 100.
- Example actuators 103 are a drive motor, a braking device and/or a steering device.
- the longitudinal and lateral guidance of the vehicle 100 can be automated. It may be advantageous to involve the driver of the vehicle 100 in the vehicle guidance if necessary, e.g. to decide at an intersection whether the vehicle 100 can enter the intersection or not.
- Fig. 2 shows an example driving situation in which the vehicle 100 is at an intersection 200 with another lane and wants to turn onto the other lane.
- the vehicle 100 can be automatically guided to the stop line at the intersection 200 (longitudinally and/or transversely) as part of the automated driving function. Furthermore, the vehicle 100 can be automatically brought to a stop at the stop line. It is now the driver's job to assess the traffic situation, in particular to check whether the vehicle 100 has to give way to another road user at the intersection 200 or not. When the driver recognizes that the intersection 200 is clear, the driver can actuate a control element 104 of the vehicle 100 to inform the vehicle 100 that the automated turning maneuver can be performed.
- the automated driving function can cause the turning maneuver to be performed automatically by the vehicle 100.
- the vehicle 100 can be accelerated from a standstill to a certain maneuvering speed. Furthermore, the vehicle 100 can be steered automatically.
- the control element 104 of the vehicle 100 can be designed to enable the driver of the vehicle 100 in manual driving mode to accelerate the vehicle 100 and/or to set the driving speed of the vehicle 100.
- the control element 104 can be, for example, an accelerator pedal or a driving handle. It may be sufficient for the driver to actuate the control element 104 relatively briefly (e.g. in a pulse-like manner) to cause the vehicle 100 to start moving from a standstill in order to carry out an automated lateral guidance maneuver.
- the driver of the vehicle 100 may influence the longitudinal speed of the vehicle 100 when carrying out an automated lateral guidance maneuver via the control element 104.
- the driver may be enabled to increase the longitudinal speed of the vehicle 100 by operating the control element 104 beyond the maneuver speed determined by the driving function in order to increase the comfort of the automated lateral guidance maneuver.
- Fig. 3 shows an exemplary relationship 300 between the longitudinal speed 310 of the vehicle 100 and the speed requirement 320 of the driver (induced via the control element 104) when carrying out an automated lateral guidance maneuver.
- the automated driving function may have set a maneuvering speed 311 for carrying out the automated lateral guidance maneuver.
- the driving function may have determined a limit speed 312 that should not be exceeded when carrying out the automated lateral guidance maneuver.
- the maneuvering speed 311 and/or the limit speed 312 may depend on the curve radius r of the curve that is negotiated as part of the automated lateral guidance maneuver.
- the maneuvering speed 311 is typically smaller (eg 10% or more, or 20% or more smaller) than the limit speed 312.
- the driver can (e.g. by deflecting the control element 104) make a speed request 320 (for the longitudinal speed) to the vehicle 100.
- the speed request 320 can be taken into account according to a predefined relationship 300 when carrying out the automated lateral guidance maneuver.
- the longitudinal acceleration and/or the driving speed of the vehicle 100 can depend on the speed request 320 when carrying out the automated lateral guidance maneuver according to the predefined relationship 300.
- the relationship 300 shown in Fig. 3 causes the maneuvering speed 311 to be used when carrying out the automated lateral guidance maneuver as long as the speed requirement 320 is less than or equal to the maneuvering speed 311 (ie up to the first requirement value 321 of the speed requirement 320). Between the first requirement value 321 and a second requirement value 322 of the speed requirement 320 that exceeds this, the longitudinal speed 310 can be adjusted according to the respective requirement value until (when the second requirement value 322 is reached) the limit speed 312 is reached. It can This enables the driver to change the longitudinal speed 310 of the vehicle 100 between the maneuver speed 311 and the limit speed 312 when carrying out the automated lateral guidance maneuver by setting a corresponding speed request 320. In this way, the comfort of the automated lateral guidance maneuver can be increased.
- the speed request 320 exceeds the second request value 322 (and the driver thus requests a longitudinal speed 310 that exceeds the limit speed 312)
- the increased request 320 may be ignored so that the longitudinal speed 310 remains limited to the limit speed 312. This ensures that the automated lateral guidance maneuver is carried out safely.
- the driver of the vehicle 100 can be enabled to abort the execution of the automated lateral guidance maneuver. For example, it can be detected that the speed request 320 made by the driver (via the control element 104) reaches or exceeds a third request value 323 (which is greater than the second request value 322). Alternatively or additionally, it can be detected that the temporal gradient of the deflection of the control element 104 and/or the temporal gradient of the change in the speed request 320 reaches or exceeds a certain gradient threshold value. In response to this, the automated lateral guidance maneuver can be aborted so that the longitudinal and lateral guidance of the vehicle is handed over to the driver.
- This handover can be communicated to the driver via a user interface of the vehicle 100 (acoustically and/or visually and/or haptically). Furthermore, a (possibly smooth) transition from the automated longitudinal and/or transverse guidance to a manual longitudinal and/or transverse guidance of the vehicle 100 can be effected.
- a driver assistance system can cause a transversely guided driving through a curve at a certain longitudinal speed.
- the driver can be involved in the right-of-way decision (e.g. by operating the accelerator pedal).
- the driver can also be enabled to accelerate the vehicle 100 by operating the accelerator pedal. If the speed is too high due to the driver's wishes, the vehicle may leave the road (e.g. if the transverse acceleration limit from ECE R79 is exceeded).
- the automated driving function can use a comfort-oriented maneuvering speed 311 to negotiate a curve or for a turning maneuver, which does not fully exploit the permissible lateral acceleration potential of the vehicle 100. If the driver presses the accelerator pedal (e.g. when confirming to continue driving) this could result in the limit speed 312 of the vehicle being exceeded due to the increasing speed.
- sqrt() stands for the square root.
- the longitudinal speed 310 can be limited by limiting the driver's desired acceleration.
- the longitudinal speed 310 can be limited to a value 312 that ensures compliance with the maximum permissible lateral acceleration.
- the driver's request can be checked for plausibility and, if necessary, only limited if the accelerator pedal position is not interpreted as a request to abort the assistance system.
- An example scenario is a right turn situation with a stop sign.
- the vehicle 100 is at the stop line with the active longitudinal and transverse assistance system and the driver confirms that he will continue driving by pressing the accelerator pedal. In order to follow the planned turning path (e.g.
- the system has determined a comfortable cornering speed 311 (e.g. 20 km/h). After starting off, the system can accelerate independently to this speed 311. However, the driver presses the pedal continuously and so hard that this cornering speed 311 would be significantly exceeded, which could degrade the transverse guidance during the turning process.
- the measures described in this document can ensure that the acceleration desired by the driver is limited in such a way that the cornering limit speed 312 (e.g. 23 km/h) is not exceeded.
- Fig. 4 shows a flow chart of a (possibly computer-implemented) method 400 for carrying out a lateral guidance maneuver of a vehicle 100, wherein at least the lateral guidance of the vehicle 100 is automated during the lateral guidance maneuver.
- the lateral guidance maneuver can be, for example, driving through a curve or a turning maneuver.
- the method 400 includes determining 401 a maneuvering speed 311 and a limit speed 312 that exceeds the maneuvering speed 311 for carrying out the lateral guidance maneuver.
- the limit speed 312 can be determined, for example, depending on the curve radius that is to be driven as part of the lateral guidance maneuver.
- the maneuvering speed 311 can be below the limit speed 312 by a certain value.
- the method 400 further includes determining 402 a command from the driver of the
- Longitudinal speed 310 when performing the lateral guidance maneuver (e.g. based on the deflection of a control element 104, such as the accelerator pedal or the handle).
- the method 400 includes setting 403 the longitudinal speed 310 of the vehicle 100 when carrying out the lateral guidance maneuver depending on the maneuver speed 311, the limit speed 312 and the speed requirement 320.
- the longitudinal speed 310 can be automatically set to the maneuver speed 311 as long as the speed requirement 320 is less than the maneuver speed 311.
- the longitudinal speed 310 can be limited to the limit speed 312 if the speed requirement 320 is greater than the limit speed 312. In these two cases, automated longitudinal guidance is thus carried out.
- the driver of the vehicle 100 may be allowed to adjust the longitudinal speed of the vehicle 100 by effecting corresponding speed requests 320 between the maneuvering speed 311 and the limit speed 312 (manually).
- the measures described in this document can increase the comfort and safety of a driving function for performing an automated lateral guidance maneuver.
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202380077031.4A CN120225413A (zh) | 2022-11-07 | 2023-10-26 | 用于自动执行横向引导机动的方法和装置 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022129299.1A DE102022129299A1 (de) | 2022-11-07 | 2022-11-07 | Verfahren und Vorrichtung zur automatisierten Durchführung eines Querführungsmanövers |
| DE102022129299.1 | 2022-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2024099790A1 true WO2024099790A1 (de) | 2024-05-16 |
Family
ID=88585412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2023/079972 Ceased WO2024099790A1 (de) | 2022-11-07 | 2023-10-26 | Verfahren und vorrichtung zur automatisierten durchführung eines querführungsmanövers |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN120225413A (de) |
| DE (1) | DE102022129299A1 (de) |
| WO (1) | WO2024099790A1 (de) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170240182A1 (en) * | 2016-02-18 | 2017-08-24 | Honda Motor Co., Ltd. | Vehicle control system, vehicle control method, and vehicle control program |
| GB2550049A (en) * | 2016-04-11 | 2017-11-08 | Ford Global Tech Llc | Analytic design of pedal override for adjustable speed limiting |
| DE102017213207A1 (de) * | 2017-08-01 | 2019-02-07 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zum Verändern einer Querführung eines Fahrzeugs |
| DE102021201677B3 (de) * | 2021-02-23 | 2022-08-25 | Volkswagen Aktiengesellschaft | Verfahren und Fahrerassistenzsystem zum Unterstützen eines Kraftfahrzeugs beim Durchführen einer Kurvenfahrt |
| DE102021203786A1 (de) * | 2021-04-16 | 2022-10-20 | Volkswagen Aktiengesellschaft | Verfahren zum Betreiben eines Fahrerassistenzsystems und Fahrzeug mit einem Fahrerassistenzsystem |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102016214822B4 (de) | 2016-08-10 | 2022-06-09 | Audi Ag | Verfahren zur Unterstützung eines Fahrers bei der Führung eines Kraftfahrzeugs |
| DE102016215046A1 (de) | 2016-08-12 | 2018-02-15 | Audi Ag | Verfahren zur Unterstützung eines Fahrers bei einer Kurvenfahrt oder zur automatischen Durchführung der Kurvenfahrt |
| DE102016220406A1 (de) | 2016-10-18 | 2018-04-19 | Bayerische Motoren Werke Aktiengesellschaft | System für ein Kraftfahrzeug zum automatisierten Fahren |
| SE543407C2 (en) | 2019-05-27 | 2021-01-05 | Scania Cv Ab | Method and control unit for performing at least one action based on a classification of lateral movability of a cargo |
-
2022
- 2022-11-07 DE DE102022129299.1A patent/DE102022129299A1/de active Pending
-
2023
- 2023-10-26 CN CN202380077031.4A patent/CN120225413A/zh active Pending
- 2023-10-26 WO PCT/EP2023/079972 patent/WO2024099790A1/de not_active Ceased
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170240182A1 (en) * | 2016-02-18 | 2017-08-24 | Honda Motor Co., Ltd. | Vehicle control system, vehicle control method, and vehicle control program |
| GB2550049A (en) * | 2016-04-11 | 2017-11-08 | Ford Global Tech Llc | Analytic design of pedal override for adjustable speed limiting |
| DE102017213207A1 (de) * | 2017-08-01 | 2019-02-07 | Bayerische Motoren Werke Aktiengesellschaft | Vorrichtung zum Verändern einer Querführung eines Fahrzeugs |
| DE102021201677B3 (de) * | 2021-02-23 | 2022-08-25 | Volkswagen Aktiengesellschaft | Verfahren und Fahrerassistenzsystem zum Unterstützen eines Kraftfahrzeugs beim Durchführen einer Kurvenfahrt |
| DE102021203786A1 (de) * | 2021-04-16 | 2022-10-20 | Volkswagen Aktiengesellschaft | Verfahren zum Betreiben eines Fahrerassistenzsystems und Fahrzeug mit einem Fahrerassistenzsystem |
Also Published As
| Publication number | Publication date |
|---|---|
| CN120225413A (zh) | 2025-06-27 |
| DE102022129299A1 (de) | 2024-05-08 |
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