Driver communication interface in an at least partly autonomous drive system
First Claim
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1. A communication interface between a driver of a vehicle and an at least partly autonomous drive system in the vehicle, the communication interface comprising:
- a communication device arranged to be manually operated between at least two different command positions, at least one of the command positions being a resting position corresponding to an input command or instruction to the at least partly autonomous drive system to carry out an automated function of the at least partly autonomous drive system;
wherein the communication interface is configured to communicate a haptic performance loss signal to the driver when a performance loss is determined in the at least partly autonomous drive system and wherein the haptic performance loss is configured to be perceived as a changed feeling of operation of the communication device when the communication device is in the resting position for an automated function.
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Abstract
A communication interface between a driver of a vehicle and an at least partly autonomous drive system in the vehicle. The communication interface is configured to communicate a haptic performance loss signal to the driver when a performance loss is determined in the at least partly autonomous drive system.
25 Citations
18 Claims
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1. A communication interface between a driver of a vehicle and an at least partly autonomous drive system in the vehicle, the communication interface comprising:
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a communication device arranged to be manually operated between at least two different command positions, at least one of the command positions being a resting position corresponding to an input command or instruction to the at least partly autonomous drive system to carry out an automated function of the at least partly autonomous drive system; wherein the communication interface is configured to communicate a haptic performance loss signal to the driver when a performance loss is determined in the at least partly autonomous drive system and wherein the haptic performance loss is configured to be perceived as a changed feeling of operation of the communication device when the communication device is in the resting position for an automated function. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A communication interface between a driver of a vehicle and an at least partly autonomous drive system in the vehicle, the communication interface comprising:
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a communication device arranged to be manually operated between at least two different command positions, at least one of the command positions being a resting position for an automated function of the at least partly autonomous drive system; wherein the communication interface is configured to communicate a haptic performance loss signal to the driver when a performance loss is determined in the at least partly autonomous drive system, wherein the haptic performance loss signal is configured to be perceived as a changed feeling of the communication device when the communication device is in the resting position for the automated function, and wherein the changed feeling of the communication device comprises a reduced resistance to movement of the communication device around the resting position for the automated function within an area of play around the resting position for the automated function. - View Dependent Claims (17, 18)
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Specification