CAR PEDAL SYSTEM USING A NO-TOUCH TYPE DISPLACEMENT SENSOR

摘要

PURPOSE: A car pedal system using a noncontact displacement sensor is provided to simplify the complex coil structure by excluding a transmitting/receiving coil form from an inductive mode. CONSTITUTION: An automobile pedal system using a contactless displacement sensor comprises two pairs of resonant inductive coils(31), two pairs of rotary control boards(32), and a rotational plate(33). Two pairs of resonant inductive coils generates magnetic field. Two pairs of rotary control boards vary a magnetic flux generated with two pairs of resonant inductive coils. The rotation of the rotational plate is controlled by the rotary control boards.