Pedal device for motor car, has actuator and compression spring end acting upon threaded piece arranged in along spring axis of spring in bearing block and is screwed along coaxial threaded axis of screw thread

摘要

The device has a bearing block (14) pivotably mounted on an accelerator pedal (11). A restoring force generating return structure comprises a supporting pressure spring whose end is arranged on the pedal. An adjusting device (17) adjusts the restoring force acting on the spring via an actuator. The actuator and the spring end acting upon a threaded piece is arranged along the spring axis of the compression spring in the bearing block, and is screwed along coaxial threaded axis of a screw thread.