SENSITIVITY RECOGNITION DEVICE, ASSIST FORCE CONTROL DEVICE, ASSIST FORCE SETTING DEVICE, SENSITIVITY RECOGNITION METHOD, ASSIST FORCE CONTROL METHOD, ASSIST FORCE SETTING METHOD, SENSITIVITY RECOGNITION PROGRAM, ASSIST FORCE CONTROL PROGRAM, ASSIST FORCE SETTING PROGRAM AND RECORDING MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a sensitivity recognition device capable of precisely recognizing operating feeling a user feels concerning an operation system furnished with an operating object device to work as an operating member works in correspondence with force applied from the user and an assist force addition device to add assist force to movement of the operation member.;SOLUTION: A sensitivity recognition map memory part 32 memorizes a sensitivity recognition map providing a two-dimensional map setting a sensitivity region as a region of each of sensitivity indexes for each of car speed values on a two-dimensional graph taking a torque sensor value added to a steering system on an x-axis and a frequency value of an assist motor on a y-axis. A sensitivity judgement part 31 outputs the sensitivity indexes showing steering feeling the user feels at a current point of time by referring to the sensitivity recognition map in accordance with the car speed values, the torque sensor value and the frequency value.;COPYRIGHT: (C)2008,JPO&INPIT