STEERING CONTROL SYSTEM FOR MOBILE USING MOVEMENT OF UPPER BODY

摘要

PURPOSE: A steering control device using the movement of an upper body of a riding device is provided to easily and stably move the riding device to a desired direction or desired speed with the operation by a passenger according to the upper body. CONSTITUTION: A steering control device using the movement of an upper body comprises a steering unit and a control unit. The steering unit comprises a fixing holder, a steering frame(112), a plurality of pressure sensors(113), and a handle(114). The fixed frame is horizontally fixed in an upper part of a fixed frame(201) in a riding device. The steering unit is supported to the fixing holder with a plurality of pressure sensors and is movably supported to the fixed frame by including the pressure sensors in between the fixing holder and the steering frame. The pressure sensors are located in between the fixing holder and the steering wheel in order to detect the operational intension of the passenger. The handle is installed to the steering frame to move the steering frame. The control unit comprises a sensor signal processing module and a center processing module. The sensor signal processing module processes the detected signals of each pressure sensor and determines the moving direction or the speed in which the driver is intended to drive. The center processing module outputs the control signals for controlling the moving direction and speed of the riding device based on the information inputted from the sensor signal processing module.