Method for coordinating the operation of motor vehicles
First Claim
1. A method for coordinating an operation of at least one first and at least one second motor vehicle by way of at least one coordination device selected by a control device of the at least one first and second motor vehicles based upon a feature of the coordination device, the coordination device configured as part of a third motor vehicle that is different from the at least one first and the at least one second motor vehicle, with the at least one coordination device comprising at least one sensor, a computing device and a communication device, the method comprising:
- recording sensor data with the at least one sensor of the at least one coordination device,determining with the computing device location information and movement information of the first and the second motor vehicle by using the sensor data,calculating with the computing device at least one expected trajectory for each of the first and the second motor vehicle by using the respective location information and movement information,checking with the computing device the at least one expected trajectory for each of the first and the second motor vehicle for conflicts that occur due to a spatial and temporal overlap of the at least one trajectory of the first motor vehicle with the at least one trajectory of the second motor vehicle,determining with the computing device a driving instruction for at least one of the first and second motor vehicle when a conflict has been determined to exist,transmitting with the communication device the driving instruction to the at least one first and second motor vehicle, andexecuting the driving instruction automatically with the at least one first and second motor vehicle by influencing the expected trajectory for the first or second motor vehicle to eliminate or lessen a severity of the conflict.
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Accused Products
Abstract
A method for coordinating operation of motor vehicles with a coordination device having a sensor, a computing device and a communication device includes determining from sensor data location and movement information of the motor vehicles, calculating an expected trajectory for each motor vehicle from the location and movement information, checking whether trajectories of different motor vehicles spatially and temporally overlap so as to create a conflict, in the event of a conflict transmitting a driving instruction to at least one motor vehicle, and executing the driving instruction or displaying the driving instruction on a display device of the at least one motor vehicle.
19 Citations
16 Claims
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1. A method for coordinating an operation of at least one first and at least one second motor vehicle by way of at least one coordination device selected by a control device of the at least one first and second motor vehicles based upon a feature of the coordination device, the coordination device configured as part of a third motor vehicle that is different from the at least one first and the at least one second motor vehicle, with the at least one coordination device comprising at least one sensor, a computing device and a communication device, the method comprising:
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recording sensor data with the at least one sensor of the at least one coordination device, determining with the computing device location information and movement information of the first and the second motor vehicle by using the sensor data, calculating with the computing device at least one expected trajectory for each of the first and the second motor vehicle by using the respective location information and movement information, checking with the computing device the at least one expected trajectory for each of the first and the second motor vehicle for conflicts that occur due to a spatial and temporal overlap of the at least one trajectory of the first motor vehicle with the at least one trajectory of the second motor vehicle, determining with the computing device a driving instruction for at least one of the first and second motor vehicle when a conflict has been determined to exist, transmitting with the communication device the driving instruction to the at least one first and second motor vehicle, and executing the driving instruction automatically with the at least one first and second motor vehicle by influencing the expected trajectory for the first or second motor vehicle to eliminate or lessen a severity of the conflict. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A coordination device selected by a control device of at least one first and at least one second motor vehicles based upon a feature of the coordination device, the coordination device configured as part of a third motor vehicle that is different from the at least one first and at least one second motor vehicle, for coordinating an operation of the at least one first and the at least one second motor vehicle, comprising
a sensor, a computing device and a communication device, wherein the coordination device is configured to record sensor data with the at least one sensor of the coordination device, determine with the computing device location information and movement information of the first and the second motor vehicle by using the sensor data, calculate with the computing device at least one expected trajectory for each of the first and the second motor vehicle by using the respective location information and movement information, check with the computing device the at least one expected trajectory for each of the first and the second motor vehicle for conflicts that occur due to a spatial and temporal overlap of the at least one trajectory of the first motor vehicle with the at least one trajectory of the second motor vehicle, determine with the computing device a driving instruction for at least one of the first and second motor vehicle when a conflict has been determined to exist, transmit the driving instruction to the at least one first and second motor vehicle, and execute the driving instruction automatically with the at least one first and second motor vehicle by influencing the expected trajectory for the at least one first or second motor vehicle to eliminate or lessen a severity of the conflict.
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16. A motor vehicle comprising a coordination device selected by a control device of at least one first and at least one second motor vehicles based upon a feature of the coordination device, the coordination device configured as part of a third motor vehicle that is different from the at least one first motor vehicle and from the at least one second motor vehicle, for coordinating an operation of the motor vehicle with the at least one second motor vehicle, the coordination device comprising
a sensor, a computing device and a communication device, wherein the coordination device is configured to record sensor data with the at least one sensor of the coordination device, determine with the computing device location information and movement information of the motor vehicle and the at least one second motor vehicle by using the sensor data, calculate with the computing device at least one expected trajectory for each of the motor vehicle and the at least one second motor vehicle by using the respective location information and movement information, check with the computing device the at least one expected trajectory for each of the motor vehicle and the at least one second motor vehicle for conflicts that occur due to a spatial and temporal overlap of the at least one trajectory of the motor vehicle with the at least one trajectory of the at least one second motor vehicle, determine with the computing device a driving instruction for at least one of the motor vehicle and the at least one second motor vehicle when a conflict has been determined to exist, transmit the driving instruction to the motor vehicle and the at least one second motor vehicle, and execute the driving instruction automatically with the motor vehicle and the at least one second motor vehicle by influencing the expected trajectory for the motor vehicle and the at least one second motor vehicle to eliminate or lessen a severity of the conflict.
Specification