Hl Mando Corporation

Mando Corporation

Hyun Chul Tae

Sun Hong Park

Hong Yong Bhae

Jihoon Park

Min Woo Jeong

Joo Namgung

Ji Hoon Park

The embodiments of the present disclosure relate to a steering control device, and a steering assist device and method. The steering control device may control an input-side steering motor included in a input-side steering actuator to assist an input-side mechanism connected to a steering wheel, and control an output-side steering motor included in a output-side steering actuator to assist an output-side mechanism mechanically separated from the input-side mechanism and connected to a wheel.

Steering control device, steering assist device and method

Embodiments of the disclosure relate to a steering assist device and method, and a steering system. The steering assist device comprises an input-side steering control module controlling an input-side steering actuator to assist an input-side mechanism connected with a steering wheel and an output-side steering control module controlling an output-side steering actuator to assist an output-side mechanism mechanically separated from the input-side mechanism and connected with a wheel. The output-side steering control module may control an output-side steering motor based on a position sensing value of the output-side mechanism and a position sensing value of an output-side steering motor included in the output-side steering actuator, which are received from their respective sensors.

Steering assist device and method, and steering system

The present disclosure relates to a steering control apparatus and method, the apparatus comprising: a reception unit which receives an ignition-off signal and an ignition-on signal, and which receives relative steering angle information received from a relative steering angle sensor for measuring only the relative angle of a steering wheel; a calculation unit which calculates section information by using the relative steering angle information, and which calculates absolute steering angle information on the basis of the relative steering angle information and the section information; and a control unit which determines, when the ignition-off signal is received, whether absolute steering angle calculation conditions enabling calculation of the absolute steering angle information are satisfied even after the ignition is off, and which generates an ignition-off control signal according to the determination result.

Steering control apparatus and method

The present disclosure relates to a steering control device and a steering assist system including same. Particularly, a steering control device according to the present disclosure comprises an input-side steering control device which includes: a first controller connected to an output-side steering control device via at least one first communication bus; and a second controller connected to the output-side steering control device via at least one second communication bus and connected to the first controller via at least one third communication bus.

Steering control device and steering assist system including same

A vehicle control apparatus and method include: a sensor sensing current trailer connection information, current trailer load information, current trailer traction information, and current trailer relative angle information; a determination unit determining whether a trailer is in a mounted state by using the sensed current trailer connection information, and determining whether an ESC is in an unstable operation state by using the sensed current trailer load information, current trailer traction information, and current trailer relative angle information when the trailer is in the mounted state; and a control unit transmitting a compensation signal to an ESC apparatus to compensate the ESC apparatus in accordance with the set target ESC stable operation control information to operate the ESC apparatus in a stable operation state according to the sensed current trailer load information, current trailer traction information, and current trailer relative angle information when the ESC is in the unstable operation state.

Vehicle control apparatus and control method thereof

A power steering apparatus includes: a torque sensor for detecting a steering torque applied to a steering wheel and outputting a torque signal corresponding to the steering torque; a speed sensor for detecting a speed of a vehicle and outputting a speed signal corresponding to the speed of the vehicle; a humidity sensor for outputting a humidity signal corresponding to a humidity of an interior of the power steering apparatus; and an electronic control unit for receiving the humidity signal from the humidity sensor, and for, when a measured humidity is an reference value or higher, generating a motor current signal for supplying an assistant steering force smaller than an assistant force set in response to the torque signal and the speed signal.

Growing community of inventors

Gyeonggi-do, South Korea

Hyun Chul Tae