| 摘要 |
PROBLEM TO BE SOLVED: To preclude a bad effect originating from dispersion in various component parts of a motor for power steering or a controlling means to constitute part of a motor-driven power steering device. SOLUTION: A motor-driven power steering device includes a controlling means to make feedback control of a power steering motor 2 on the basis of the motor driving amperage flowing through the motor 2 and the target amperage corresponding to the steering wheel operating force, wherein the motor driving amperage or target amperage can be corrected with the corrective data stored in a non-volatile memory 7 with possibility of rewriting. |
