| 摘要 |
A pedal feeling simulator is disclosed. According to an embodiment of the present invention, the pedal feeling simulator installed in an electronic brake system comprises: a master cylinder combined with a reservoir to generate an oil pressure by the pedaling power of a driver; a pedal displacement sensor for detecting the displacement of a brake pedal; an oil pressure generating unit where a motor is operated by outputting the motion of the brake pedal into an electric signal through the pedal displacement sensor and the rotational power of the motor is converted into a straight motion; a pedal simulator connected to the master cylinder to provide reaction force according to the pedaling power of the brake pedal; and a simulation valve connected to the rear end of the pedal simulator to control the flow in a flow path according to an opening and closing operation. The simulation valve controls pedal feeling by adjusting the quantity of opening and closing and the flux of the oil. |
