Patent classifications
B60W50/12
Method for controlling switching of steering control rights of autonomous vehicle
A method for controlling switching of steering control rights of an autonomous vehicle, may include: performing a control to synchronize a steering angle of a steering wheel and a steering angle of a road wheel, when switching of the steering control rights from an automated driving mode to a manual driving mode is requested. The method further includes: detecting an error value between the steering angle of the steering wheel and the steering angle of the road wheel, when a hands-on state in which the steering wheel is gripped is detected in the synchronization process. In addition, the method further includes: performing a control to switch the mode of the autonomous vehicle to the manual driving mode, when the error value is less than a preset value.
AUTOMATICALLY CONTROLLING A DRIVEN AXLE OF A MOTOR VEHICLE
Controlling an actual slip of at least one driven axle of a motor vehicle with at least one axle having at least one wheel and a one drive unit for providing a drive torque for the axle and for the wheel can be carried out by a control device for controlling the drive unit. The control device can be configured for establishing a first actual speed of the motor vehicle; establishing a second actual speed of the at least one wheel; calculating a target speed of the at least one wheel for the established first actual speed taking into account parameters; determining an actual slip of the at least one wheel with respect to a substrate on which the motor vehicle is being moved; when the actual slip exceeds a defined first limit slip, generating a limit torque by which the drive torque produced by the drive unit is adjusted.
AUTOMATICALLY CONTROLLING A DRIVEN AXLE OF A MOTOR VEHICLE
Controlling an actual slip of at least one driven axle of a motor vehicle with at least one axle having at least one wheel and a one drive unit for providing a drive torque for the axle and for the wheel can be carried out by a control device for controlling the drive unit. The control device can be configured for establishing a first actual speed of the motor vehicle; establishing a second actual speed of the at least one wheel; calculating a target speed of the at least one wheel for the established first actual speed taking into account parameters; determining an actual slip of the at least one wheel with respect to a substrate on which the motor vehicle is being moved; when the actual slip exceeds a defined first limit slip, generating a limit torque by which the drive torque produced by the drive unit is adjusted.
Vehicle interlock system
A vehicle interlock system includes a wheelchair fixing device configured to fix a wheelchair to a vehicle, a seatbelt device having a seatbelt configured such that, an occupant seated in the wheelchair wears the seatbelt, and a control unit. The control unit is configured to limit at least one of an upper limit traveling speed and an upper limit acceleration of the vehicle or output a warning signal, or to output a warning signal while limiting at least one of the upper limit traveling speed and the upper limit acceleration of the vehicle depending on at least one of the following conditions: whether the wheelchair is fixed to the vehicle with the wheelchair fixing device; whether the occupant is wearing the seatbelt; and so forth.
Vehicle interlock system
A vehicle interlock system includes a wheelchair fixing device configured to fix a wheelchair to a vehicle, a seatbelt device having a seatbelt configured such that, an occupant seated in the wheelchair wears the seatbelt, and a control unit. The control unit is configured to limit at least one of an upper limit traveling speed and an upper limit acceleration of the vehicle or output a warning signal, or to output a warning signal while limiting at least one of the upper limit traveling speed and the upper limit acceleration of the vehicle depending on at least one of the following conditions: whether the wheelchair is fixed to the vehicle with the wheelchair fixing device; whether the occupant is wearing the seatbelt; and so forth.
Driver Assistance in Low Speed Range
A method provides driver assistance in a motor vehicle in particularly dense and confusing traffic conditions in the low-speed range. It is possible to adjust the distance in dense traffic so that it is not too great whilst at the same time ensuring that the driver does not always have to vary the position of the accelerator pedal. The accelerator is controlled in accordance with the distance and thus the speed or accelerator is automatically throttled as the distance decreases.
APPARATUS AND METHOD FOR PROVIDING IOT SERVICE BASED ON VEHICLE LOCATION
A method and an apparatus for using a multi-boundary region to provide an Internet of Things (IoT) service according to an entrance and an exit of a preset boundary region based on a location of a vehicle, and an apparatus therefor. A method of controlling a location-based service includes determining a current location of a vehicle, and controlling reception of a notification information service. The notification information services is generated by at least one IoT device corresponding to a preset point in a plurality of states based on an ignition state and a relationship of the current location with respect to a first geo-fence set based on a distance from the preset point and a second geo-fence set based on an expected arrival time from the point. The second geo-fence may be set inside the first geo-fence.
APPARATUS AND METHOD FOR PROVIDING IOT SERVICE BASED ON VEHICLE LOCATION
A method and an apparatus for using a multi-boundary region to provide an Internet of Things (IoT) service according to an entrance and an exit of a preset boundary region based on a location of a vehicle, and an apparatus therefor. A method of controlling a location-based service includes determining a current location of a vehicle, and controlling reception of a notification information service. The notification information services is generated by at least one IoT device corresponding to a preset point in a plurality of states based on an ignition state and a relationship of the current location with respect to a first geo-fence set based on a distance from the preset point and a second geo-fence set based on an expected arrival time from the point. The second geo-fence may be set inside the first geo-fence.
DRIVING SUPPORT APPARATUS
A driving support apparatus includes a drive source, a brake detector, a vehicle velocity detector, a wheel velocity detector, and a driving force controller. The drive source is configured to give driving force to each of drive wheels capable of being independently driven. The brake detector is configured to detect depression of a brake pedal. The vehicle velocity detector is configured to detect vehicle velocity of a vehicle. The wheel velocity detector is configured to detect wheel velocity of each of the drive wheels. The driving force controller is configured to control the driving force for each of the drive wheels.
DRIVING SUPPORT APPARATUS
A driving support apparatus includes a drive source, a brake detector, a vehicle velocity detector, a wheel velocity detector, and a driving force controller. The drive source is configured to give driving force to each of drive wheels capable of being independently driven. The brake detector is configured to detect depression of a brake pedal. The vehicle velocity detector is configured to detect vehicle velocity of a vehicle. The wheel velocity detector is configured to detect wheel velocity of each of the drive wheels. The driving force controller is configured to control the driving force for each of the drive wheels.