Patent classifications
B60T7/00
Method and device for a motor vehicle for comparing surrounding area map data to surrounding area sensor data to determine the passability of a road object
A method for operating at least one vehicle relative to at least one passable object in a surrounding area of the at least one vehicle includes inputting map data values from a map, the map data values including the at least one passable object in the form of first object data values; recording surrounding area data values, which represent the surrounding area of the at least one vehicle and include the at least one passable object in the form of second object data values; reconciling the input map data values with the recorded surrounding area data values in accordance with predefined first comparison criteria; and operating the at least one vehicle as a function of the reconciliation of the data values.
Vehicle traveling assistance method and vehicle traveling assistance device
A vehicle traveling assistance method in which a braking timing of a vehicle in manual driving is learned and traveling in automatic driving is assisted based on the learned braking timing, includes activating a brake in the automatic driving such that a timing at which a driver senses a braking operation is earlier than the learned braking timing.
Sensor integration based pedestrian detection and pedestrian collision prevention apparatus and method
An apparatus includes a front detection sensor detecting presence of a pedestrian on a driving lane of the vehicle, gaze information of the pedestrian, and a distance and a relative speed between the pedestrian and the vehicle; a vehicle sensor detecting at least one of a speed, an acceleration, a steering angle, a steering angular velocity, or a pressure of a master cylinder of the vehicle; an electronic control unit activating a function of a pedestrian detection and collision mitigation system based on information detected by the front detection sensor and the vehicle sensor; and a warning unit operated to inform a driver of a collision of the pedestrian with the vehicle by controlling the electronic control unit.
Vehicle wheel torque control systems and methods
A vehicle includes a pair of electric machines each coupled to a laterally-opposing wheel to output a wheel torque. The vehicle also includes a controller programmed to command a combined regenerative braking torque output of the electric machines based on a lesser of a braking torque limit of each individual electric machine. The controller is also programmed to command a regenerative braking torque from each electric machine to be within a predetermined torque threshold of each other in response to a yaw rate exceeding a yaw threshold.
Universal trailer mounted proportional brake controller
A trailer mounted proportional brake controller for a towed vehicle and a method of controlling the brakes of a towed vehicle is described. The brake control unit may control the brakes of a towed vehicle. The brake control unit may include a power control unit and a hand control unit. The power control unit may be connected to the brakes of the towed vehicle and the power control unit may be capable of selectively controlling the brakes of the towed vehicle based on a set of braking parameters. The hand control unit may be configured to remotely communicate with the power control unit. The hand control unit may be capable of transmitting information to the power control unit to adjust at least one of the braking parameters and receiving information from the power control unit.
Vehicle assist system
A method for assisting operation of a vehicle traveling on a roadway includes acquiring visual images around the vehicle with at least one visual camera having a field of view and acquiring thermal images around the vehicle with at least one thermal camera having the field of view. The thermal images are superimposed over the visual images to produce composite images. An object is detected in the composite images. A vehicle assist system adjusts at least one of a direction of travel and speed of the vehicle in response to detecting the object.
Systems and methods for low-latency braking action for an autonomous vehicle
Systems and methods for implementing a low-latency braking action for an autonomous vehicle are provided. A computing system can include a vehicle autonomy system comprising one or more processors configured to determine a motion plan for an autonomous vehicle based at least in part on sensor data from one or more sensors of the autonomous vehicle. The computing system can further include a low-latency braking system comprising one or more processors configured to determine that the autonomous vehicle has a likelihood of colliding with an object in a surrounding environment based at least in part on a previously-determined motion plan obtained from the vehicle autonomy system. In response to determining that the autonomous vehicle has a likelihood of colliding with the object in the surrounding environment, the low-latency braking system can further be configured to implement a braking action for the autonomous vehicle.
SYSTEM AND METHOD FOR MOTION CONTROL OF ROBOTS
A system for controlling movement of a device comprises at least one processor configured to receive a first input from a sensor upon detection of an obstacle in a first region of the device and a different second input from the sensor upon detection of the object in a different second region of the device and further configured to transmit a first signal to at least one actuator upon receiving the first input from the sensor, the first signal including a strength of first value and transmit a second signal upon receiving the second input from the sensor, the second value being greater than the first value.
Method for controlling a recovery device of a vehicle
A method for controlling a recuperation device that converts kinetic energy into electric energy in a vehicle is provided. The method includes the acts of actuating at least one actuation element for generating a braking action, at least briefly arranging the actuated actuation element in at least one predefined first trigger position, and activating the recuperation device in a defined functional scope in response to the brief arrangement of the actuated actuation element in the at least one predefined first trigger position.
Method for controlling a recovery device of a vehicle
A method for controlling a recuperation device that converts kinetic energy into electric energy in a vehicle is provided. The method includes the acts of actuating at least one actuation element for generating a braking action, at least briefly arranging the actuated actuation element in at least one predefined first trigger position, and activating the recuperation device in a defined functional scope in response to the brief arrangement of the actuated actuation element in the at least one predefined first trigger position.