| 摘要 |
PROBLEM TO BE SOLVED: To provide a drive support device capable of continuing smooth drive in switching from automatic drive to manual drive.SOLUTION: A drive support device 100 completes switch of drive from automatic drive to manual drive on its own vehicle V at a switch completion point. The drive support device 100 comprises: an arrival grace time calculation part 21 for calculating arrival grace time until the vehicle V arrives at the switch completion point, based on positional information of the vehicle V and its own vehicle data; a drive concentration estimation part 22 for estimating drive concentration of a driver, based on a state of the driver of the vehicle V, when the arrival grace time becomes equal to or less than a preset predetermined time; a stimulation control part 23 and stimulation application device 5 for giving stimulation corresponding to the drive concentration to the driver. The stimulation control part 23 causes the stimulation application device 5 to give the driver the stimulation stronger than the stimulation to be given when the drive concentration is larger than a preset threshold when the drive concentration is equal to or less than the threshold.SELECTED DRAWING: Figure 1 |
