Stroke-free accelerator pedal device for motor vehicle

The present invention provides a vehicle accelerator pedal travel no means belongs to the field of automotive technology. It solves the existing car without complex stroke of the accelerator pedal device structure, during operation will produce a certain displacement, occupying a larger interior space problem. This stroke of the accelerator pedal device no car, comprising an accelerator pedal, the ECU and an electric motor connected to the ECU, the electric motor is connected to an engine throttle and also capable of opening and closing the throttle valve drive motor, the back of the accelerator pedal is provided with a pressure sensor, a pressure sensor the pressure on the front side of the accelerator pedal can be detected and can be applied to the pressure signals transmitted ECU, ECU can receive a pressure signal for controlling the electric motor in accordance with the operating state. This free stroke of accelerator pedal car by detecting and processing means for applying pressure on the accelerator pedal, controls the opening and closing of the throttle, the accelerator pedal during the entire displacement occurs, the driver can be accurately stepped on the accelerator pedal.