Patent classifications
B60T2210/00
Method for emergency response to a transportation vehicle tire pressure loss and transportation vehicle
A method for an emergency response in the event of a loss of tire pressure of a transportation vehicle including detecting a tire pressure at a wheel of the transportation vehicle and detecting an angle of inclination on an axle of the transportation vehicle associated with the wheel, A transportation vehicle for autonomous driving.
Driver assistance apparatus and method thereof
A driver assistance apparatus includes an external camera disposed at a vehicle so as to have an outer field of view of the vehicle, configured to obtain image data on the outer field of view of the vehicle; an internal camera disposed inside the vehicle to grasp a drivers gaze on board the vehicle, configured to obtain the drivers gaze data; and a controller including at least one processor configured to process the image data and the gaze data. The controller may be configured to grasp the driver's gaze based on the gaze data, and based on a determination that the driver is in a careless condition, to control at least one of a control timing of a steering device and a lateral distance limit value for operating the steering device to be changed.
VEHICLE BRAKE CONTROL METHOD, DEVICE, AND STORAGE MEDIUM
A vehicle braking control method. The method portion includes: when a vehicle is in a preset parking state, monitoring state signal of a vehicle system in real time, the vehicle system comprises a service brake system, a reversing assistance system, and a plurality of electronic parking brake systems; determining whether the vehicle meets a preset fault condition according to the state signals of the service brake system, the electric parking brake system and reversing assistance system; activating a non-faulty electronic parking brake system to control the vehicle to park if it is determined that the vehicle meets the preset fault condition. The present disclosure ensures the safety of a vehicle during low-speed remote parking when the vehicle is in a preset parking state, and solves the problem of potential safety hazards caused by having no matching control solution. Also provided are a corresponding device and a storage medium.
Travel controller adaptive to road inclination or braking performance
A travel controller including an information acquisition part configured to acquire brake state information of a braking device of a host vehicle and an ACC-ECU configured to perform travel control, wherein the travel control includes constant speed travel control and headway travel control. The constant speed travel control is configured to control the host vehicle to travel at constant speed in accordance with a preset target vehicle speed. The headway travel control is configured to control the host vehicle to travel by following another vehicle travelling ahead so that a predetermined inter-vehicle distance in maintained with the other vehicle and the host vehicle travels in accordance with the target vehicle speed. In the ACC-ECU, when a braking performance index of the host vehicle has a “declined value”, a target acceleration of Example 1 takes a reduced value compared to the target acceleration of Comparative Example for a common distance difference.
CONTROLLER AND CONTROL METHOD
The present invention obtains a controller and a control method capable of improving a rider's perceptibility of a warning.
A controller (51) for a rider-assistance system (50) mounted to a straddle-type vehicle (100) includes: a determination section that determines necessity of the warning given to the rider; a haptic motion performing section that performs haptic motion at least once to reduce or increase acceleration/deceleration of the straddle-type vehicle (100) only for a moment; and an acquisition section that acquires travel state information of the straddle-type vehicle (100). The haptic motion performing section changes a priority of each wheel (3, 4) at the time of changing a braking force to reduce or increase the acceleration/deceleration only for the moment in the haptic motion according to the travel state information acquired by the acquisition section.
TRAVEL ROUTE GENERATION SYSTEM, TRAVEL ROUTE GENERATION PROGRAM, AND TRAVEL ROUTE GENERATION METHOD
A travel route generation system includes: a first collector that collects running location information indicating running locations through which a plurality of vehicles have run; a second collector that collects vehicle-related information related to the plurality of vehicles; a memory that stores the vehicle-related information in association with the running location information; a criteria inputter that receives inputs of screening criteria including a criterion regarding the vehicle-related information; a processor that generates a recommended running route according to the screening criteria and based on the running location information and the vehicle-related information which are stored in the memory; and an outputter that outputs the recommended running route generated by the processor.
METHOD AND DEVICE FOR CARRYING OUT AN AUTONOMOUS BRAKE APPLICATION IN A TWO-WHEEL MOTOR VEHICLE
A method for carrying out an autonomous brake application in a two-wheel motor vehicle. In the method, the need for a vehicle deceleration is detected with the aid of a surroundings sensor system; depending thereon, a driver-independent vehicle deceleration is initiated; once the vehicle deceleration has been initiated, a driver readiness variable characterizing the readiness of the driver to control the vehicle deceleration maneuver is ascertained; and the temporal progression of the vehicle deceleration is continued depending on the driver readiness variable.
ROAD SURFACE DETECTION USING ANTI-LOCK BRAKING SYSTEM PRESSURE SENSOR
A road surface detection system, in one example the system includes a hydraulic unit of an anti-lock braking system, the hydraulic unit including a preload adjuster, and a plurality of pressure sensors configured to generate pressure sensor data. The system also includes a controller configured to receive the pressure sensor data from the plurality of pressure sensors, determine a target preload pressure level, compare the pressure sensor data with the target preload pressure level to calculate a pressure differential between the pressure sensor data and the target preload pressure level, determine a road surface based upon the calculated pressure differential, and regulate the preload adjuster to change the pressure within the hydraulic unit based upon the road surface.
REGENERATIVE BRAKING CONTROL SYSTEM FOR A HYBRID OR ELECTRIC VEHICLE
A vehicle includes an electric machine and a controller. The controller is programmed to, in response to releasing an accelerator pedal during a first driving scenario that is based on a first set of navigation data, increase regenerative braking torque of the electric machine to a first value. The controller is further programmed to, in response to releasing the accelerator pedal during a second driving scenario that is based on a second set of navigation data, increase the regenerative braking torque of the electric machine to a second value that is less than the first value.
A FIRST ON-BOARD CONTROL UNIT AND A METHOD FOR OPERATING A FIRST ON-BOARD CONTROL UNIT
A method is provided for operating a first on-board control unit for a first motor vehicle. The method includes: receiving a first control message, which includes at least one piece of driving condition information, originating from a second on-board control unit of a second motor vehicle, ascertaining a first point in time for initiating a response of the first motor vehicle as a function of the first control message, selecting the first point in time as the valid point in time, and then ascertaining a signal for initiating the response of the first motor vehicle if, up to the valid point in time, no further control message originating from the second on-board control unit is successfully received.