B60W2050/0049

APPARATUS FOR CONTROLLING LANE KEEPING, SYSTEM HAVING THE SAME AND METHOD THEREOF
20220289183 · 2022-09-15 ·

A lane keeping control apparatus, a vehicle system including the same includes a processor that is configured to calculate a target lateral movement distance based on lane information during lane keeping control. The processor corrects the target lateral movement distance by correcting a heading angle of a vehicle and an offset from a target path before the vehicle reaches the target path and a storage stores data and algorithms driven by the processor.

VEHICLE EQUIPPED WITH ELECTRIC MOTOR AND STABILITY CONTROL METHOD THEREFOR

A method of controlling stability of a motorized vehicle having an electric motor as a drive source includes determining a slope of a road ahead, when sensing a sudden slope change point as a result of determination, determining a correction section based on the sudden slope change point, and correcting stability control torque in the correction section to compensate for motion of the vehicle body due to a change in the slope of the road using a pitching motion of the vehicle body caused by the torque of the electric motor.

Traction control for a hybrid electric powertrain
11097711 · 2021-08-24 · ·

An electric machine and internal combustion engine are coordinated to provide traction control for an automotive vehicle. A propulsive torque limit is set by a controller during a loss of traction. When the machine torque limit is greater than the propulsive torque limit, the engine is pulled down. When the machine torque is less than the propulsive torque limit, the engine is pulled up. The controller coordinates the pulled up engine with the machine such that the engine is subordinated to the machine.

Method and control unit for controlling at least one assistance function in the event of a rollover of a vehicle, and assistance system
10442382 · 2019-10-15 · ·

A method for controlling at least one assistance function in the event of a rollover of a vehicle. The vehicle includes at least one acceleration sensor with zero point feedback. The method includes reading in a sensor signal and ascertain or reading a feedback signal. The sensor signal represents acceleration values detected by the at least one acceleration sensor. The feedback signal represents control values for the zero point feedback of the at least one acceleration sensor. The method also includes determining an occurrence of a rollover as a function of a result of comparisons. Furthermore, the method includes providing a rollover signal for output to the at least one assistance function. The rollover signal represents a recognized rollover of the vehicle.

Apparatus for controlling lane keeping, system having the same and method thereof
12012098 · 2024-06-18 · ·

A lane keeping control apparatus, a vehicle system including the same includes a processor that is configured to calculate a target lateral movement distance based on lane information during lane keeping control. The processor corrects the target lateral movement distance by correcting a heading angle of a vehicle and an offset from a target path before the vehicle reaches the target path and a storage stores data and algorithms driven by the processor.

Method for Operating a Vehicle Operating Device, and Vehicle Operating Device
20240278766 · 2024-08-22 ·

A method is for operating a vehicle operating device. The vehicle operating device is for influencing a longitudinal and/or lateral movement of a vehicle. The vehicle operating device includes at least one operating unit, which can be manually actuated for controlling multiple vehicle functions. In at least one actuation state, in which one of the vehicle functions is actively controlled by the operating unit, at least one control variable of a non-actively controlled vehicle function is modified, such that an unintentional actuation and/or activation of the non-actively controlled vehicle function is impeded and/or prevented.

Method for vehicular control

A method for vehicular control includes providing a forward viewing camera, a yaw rate sensor, a longitudinal accelerometer, a speed sensor and a control system at the vehicle. While the vehicle is moving, an angular rotational velocity of the vehicle about a local vertical axis is determined, a yaw rate offset is determined, and a longitudinal acceleration is determined. A corrected yaw rate is determined responsive to the determined yaw rate offset of the yaw rate sensor and the determined longitudinal acceleration of the vehicle. The control system determines a projected driving path of the vehicle based at least in part on the determined corrected yaw rate. A hazard condition ahead of the vehicle in the projected driving path is determined at least in part responsive to detecting an object and to the projected driving path. The system automatically applies the brakes of the vehicle responsive to the determined hazard condition.

METHOD AND CONTROL UNIT FOR CONTROLLING AT LEAST ONE ASSISTANCE FUNCTION IN THE EVENT OF A ROLLOVER OF A VEHICLE, AND ASSISTANCE SYSTEM
20180244230 · 2018-08-30 ·

A method for controlling at least one assistance function in the event of a rollover of a vehicle. The vehicle includes at least one acceleration sensor with zero point feedback. The method includes reading in a sensor signal and ascertain or reading a feedback signal. The sensor signal represents acceleration values detected by the at least one acceleration sensor. The feedback signal represents control values for the zero point feedback of the at least one acceleration sensor. The method also includes determining an occurrence of a rollover as a function of a result of comparisons. Furthermore, the method includes providing a rollover signal for output to the at least one assistance function. The rollover signal represents a recognized rollover of the vehicle.

METHOD FOR VEHICULAR CONTROL

A method for vehicular control includes providing a forward viewing camera, a yaw rate sensor, a longitudinal accelerometer, a speed sensor and a control system at the vehicle. While the vehicle is moving, an angular rotational velocity of the vehicle about a local vertical axis is determined, a yaw rate offset is determined, and a longitudinal acceleration is determined. A corrected yaw rate is determined responsive to the determined yaw rate offset of the yaw rate sensor and the determined longitudinal acceleration of the vehicle. The control system determines a projected driving path of the vehicle based at least in part on the determined corrected yaw rate. A hazard condition ahead of the vehicle in the projected driving path is determined at least in part responsive to detecting an object and to the projected driving path. The system automatically applies the brakes of the vehicle responsive to the determined hazard condition.

Vehicle equipped with electric motor and stability control method therefor

A method of controlling stability of a motorized vehicle having an electric motor as a drive source includes determining a slope of a road ahead, when sensing a sudden slope change point as a result of determination, determining a correction section based on the sudden slope change point, and correcting stability control torque in the correction section to compensate for motion of the vehicle body due to a change in the slope of the road using a pitching motion of the vehicle body caused by the torque of the electric motor.