公开(公告)号：US11535247B2

公开(公告)日：2022-12-27

申请号：US17046776

申请日：2019-04-18

Applicant: ROBERT BOSCH GMBH ,  Continental Automotive Technologies GmbH

Inventor： Hendrik Fuchs ,  Florian Wildschütte ,  Thomas Michalke ,  Ignacio Llatser Marti ,  Maxim Dolgov ,  Sebastian Strunck ,  Jonas Schönichen ,  Thomas Grotendorst

IPC: B60W30/09 ,  H04W4/46 ,  B60W30/00 ,  G06K9/62 ,  B60W30/095

Abstract: The present invention relates to a method of cooperatively coordinating future driving maneuvers of a vehicle with fellow maneuvers of at least one fellow vehicle, wherein trajectories for the vehicle are rated with an effort value each, trajectories and fellow trajectories of the fellow vehicle are combined into tuples, the trajectory and the associated effort value of a collision-free tuple are selected as reference trajectory and reference effort value, trajectories with a lower effort value than the reference effort value are classified as demand trajectories, trajectories with higher effort value than the reference effort value are classified as alternative trajectories, and a data packet having a trajectory set consisting of the reference trajectory and the associated reference effort value as well as at least one trajectory from a group comprising the demand trajectories and the alternative trajectories as well as the respective effort values is transmitted to the fellow vehicle.

公开(公告)号：US20240098665A1

公开(公告)日：2024-03-21

申请号：US18274656

申请日：2022-01-25

Applicant: Continental Automotive Technologies GmbH

Inventor： Sebastian Strunck ,  Marc Menzel ,  Thomas Grotendorst

IPC: H04W56/00 ,  H04W4/40

CPC classification number: H04W56/0015 ,  H04W4/40

Abstract: A method for execution by an apparatus belonging to a first road user comprises receiving a vehicle-to-X (V2X) message by a V2X communication apparatus, wherein the V2X message comprises time information for determining a system time of a second road user, determining a system time of the first road user, comparing the system times of the first road user and the second road user, wherein, if a determined discrepancy between the system times of the first road user and the second road user is equal to or exceeds a limit value, it is determined whether the system time of the first road user or of the second road user is incorrect, and correcting the system time of the first road user if the system time of the first road user is incorrect, or outputting a control signal for communicating that the system time of the second road user is incorrect.

公开(公告)号：US20240375688A1

公开(公告)日：2024-11-14

申请号：US18692187

申请日：2022-09-09

Applicant: Continental Automotive Technologies GmbH

Inventor： Sebastian Strunck ,  Thomas Grotendorst

IPC: B60W60/00 ,  H04W4/46

Abstract: A method for improving the stability of cooperative driving maneuver planning, comprises: receiving a planned trajectory of a second vehicle by a vehicle-to-X communication device of the first vehicle; testing the planned trajectory of the second vehicle for absence of contradiction with environmental information of the first vehicle by a test device of the first vehicle, the environmental information of the first vehicle acquired by a sensor of the first vehicle; executing trajectory planning by a maneuver planning device of the first vehicle and using the planned trajectory of the second vehicle for the trajectory planning of the first vehicle when the absence of contradiction is confirmed; and not using the planned trajectory of the second vehicle for the trajectory planning of the first vehicle otherwise; outputting a signal for executing a planned trajectory of the first vehicle. An electronic control device of the first vehicle carries out the method.

公开(公告)号：US20230059220A1

公开(公告)日：2023-02-23

申请号：US17890958

申请日：2022-08-18

Applicant: Continental Automotive Technologies GmbH

Inventor： Sebastian Strunck ,  Marc Menzel

IPC: H04W4/40 ,  H04W12/106 ,  H04W52/24

Abstract: A method for validating vehicle-to-X messages by a computing apparatus of a vehicle comprises receiving at least one vehicle-to-X message comprising information for regulating the traffic flow, and validating the at least one message, wherein, within the framework of the validation, at least a part of the message content comprised by the at least one message is checked for the consistency thereof. A device for validating vehicle-to-X messages and a vehicle are also disclosed.

公开(公告)号：US20250016603A1

公开(公告)日：2025-01-09

申请号：US18713355

申请日：2022-11-25

Applicant: Continental Automotive Technologies GmbH

Inventor： Ulrich Stählin ,  Marc Menzel ,  Sebastian Strunck ,  Bettina Erdem

IPC: H04W28/02 ,  G08G1/09 ,  H04W28/082

Abstract: Disclosed is a method for transmitting vehicle-to-X messages of a first type and a second type, wherein messages of the second type are transmitted, depending on a ratio of control data to payload data of the respective message, either separately or the payload data thereof are transmitted as part of a message of the first type. Also disclosed is a vehicle-to-X communication module for carrying out such a method.

公开(公告)号：US20240190418A1

公开(公告)日：2024-06-13

申请号：US18286946

申请日：2022-04-05

Applicant: Continental Automotive Technologies GmbH

Inventor： Sebastian Strunck ,  Johannes Eck ,  Thomas Grotendorst

IPC: B60W30/09 ,  B60W30/095 ,  B60W60/00 ,  H04W4/46

CPC classification number: B60W30/09 ,  B60W30/0956 ,  B60W60/0015 ,  H04W4/46 ,  B60W2556/35 ,  B60W2556/65

Abstract: Disclosed is an electronic control device of a first vehicle configured to carry out a method of:



checking a trajectory of the first vehicle, which trajectory is planned cooperatively with a second vehicle, with respect to a potential safety-critical traffic situation by means of a checking apparatus of the first vehicle on the basis of sensor information from at least one sensor of the first vehicle and/or on the basis of object data from a fusion of sensor information from at least two sensors of the first vehicle; and
outputting a signal for initiating a safety measure or executing the planned trajectory depending on a result of the check.

公开(公告)号：US20240153377A1

公开(公告)日：2024-05-09

申请号：US18548698

申请日：2022-02-15

Applicant: Continental Automotive Technologies GmbH

Inventor： Sebastian Strunck ,  Marc Menzel

IPC: G08G1/01 ,  H04W4/46

CPC classification number: G08G1/0116 ,  H04W4/46

Abstract: A method for protecting the content of data for collective perception and execution by an electronic control apparatus of a first road user including capturing object data, received by means of vehicle-to-X communication, for describing an object detected by at least one capture device of a second road user and/or at least one capture device of an infrastructure device, and checking a plausibility of a state of the object described by the received object data using map information and/or sensor information, wherein the sensor information is determined using sensors of the first road user.