A system includes an acquisition unit that acquires an operation amount or a duration count, and a switching unit that switches a driving state. The switching unit switches the driving state to the cooperative driving state when the operation amount is equal to or greater than an intervention threshold and less than a start threshold or the duration count is equal to or greater than a first threshold and less than a second threshold during the autonomous driving state, switches the driving state to the autonomous driving state when the operation amount is less than the intervention threshold or the duration count is less than the first threshold during the cooperative driving state, and switches the driving state to the manual driving state when the operation amount is equal to or greater than the start threshold or the duration count is equal to or greater than the second threshold.

Provided is an autonomous driving assistance system for vehicles that has redundancy without posing any problem in diversity. The autonomous driving assistance system includes: a sensor configured to acquire surroundings information; a downstream device including an actuator configured to control a vehicle; and a driving assistance device configured to calculate a control amount for the downstream device on the basis of the surroundings information. The downstream device further includes a diagnosis unit configured to: perform comparison between at least two control amounts that include the control amount calculated in the driving assistance device and a control amount calculated in the downstream device on the basis of the surroundings information; and determine, if the control amounts are equal to each other, that the control amounts are normal, and determine, if the control amounts are different from each other, that the control amounts are abnormal.

A working vehicle includes a steering handle, a vehicle body to travel with either manual steering by the steering handle or automatic steering of the steering handle based on a traveling reference line, a steering switch to switch the automatic steering between to be started and to be terminated, and a notifier to provide notification that the vehicle body is approaching a shifting position that shifts in a width direction of the vehicle body with respect to a switching position of the vehicle body where the steering switch is operated.

A number of illustrative variations may include a method or product for sensing driver intervention in an autonomous steering system.

Apparatuses, systems, and methods are provided for the utilization of vehicle control systems to cause a vehicle to take preventative action responsive to the detection of a near short term adverse driving scenario. A vehicle control system may receive information corresponding to vehicle operation data and ancillary data. Based on the received vehicle operation data and the received ancillary data, a multi-dimension risk score module may calculate risk scores associated with the received vehicle operation data and the received ancillary data. Subsequently, the vehicle control systems may cause the vehicle to perform at least one of a close call detection action and a close call detection alert to lessen the risk associated with the received vehicle operation data and the received ancillary data.

A vehicle control system includes: a first switch that accepts an operation of an occupant of a vehicle; and a performance part that performs, when the first switch is operated, travel assist in a node in which an assist degree is the largest at that time point.

A driving support device may include, but is not limited to: a plurality of sensors is configured to detect state quantities relating to steering of a vehicle; a determiner is configured to determine whether each of the plurality of sensors is normal or abnormal; and a controller controlling execution of driving support functions for supporting a driving operation for the vehicle, in which the controller is configured to determine a control state of an executable driving support function on the basis of a result of the determination of the determiner.

A vehicle control device includes a recognizer 130 which recognizes a surrounding situation of a host vehicle and a driving controller 140 and 160 which executes driving control by controlling one or both of steering and acceleration/deceleration of the host vehicle on the basis of the surrounding situation recognized by the recognizer, wherein the driving controller assigns predetermined required tasks to an occupant of the host vehicle to execute the driving control when there is a gap of a threshold value or more between first speed information determined from at least one of a traveling speed of the host vehicle and a target speed and second speed information determined from at least one of a speed limit in a lane in which the host vehicle is traveling and a speed of a neighboring vehicle traveling around the host vehicle.

A vehicle control device includes a recognizer and a driving controller. The driving controller operates at least in one of a first control state and a second control state in which a automation rate is higher than the first control state or a lower level of task is required of an occupant than the first control state. The driving controller does not suppress operation in the second control state if a traffic sign recognized by the recognizer is a sign indicating a speed limit equal to or higher than a predetermined speed and suppresses operation in the second control state if the traffic sign is a sign indicating a speed limit less than the predetermined speed.

A driving control apparatus for a vehicle includes: one or more external sensors, one or more vehicle sensors, a steering device, an acceleration/deceleration device, an output device, a communication circuit, and a control circuit. The control circuit detects a failure associated with autonomous driving while the vehicle performs the autonomous driving, outputs the warning signal for a transfer of control of the vehicle by using the output device for a first time interval, when the failure is detected, controls the acceleration/deceleration device for a second time interval after the first time interval to reduce a travel speed of the vehicle to a target speed, and controls the steering device and the acceleration/deceleration device after the second time interval to maintain a travel lane of the vehicle with the travel speed lower than the target speed.