摘要 |
PROBLEM TO BE SOLVED: To lighten a weight by reducing the number of part items of a motor, additionally eliminate a bolt tightening part for fixing the motor to a housing and a seal part, in a motor-driven power steering device. SOLUTION: In this motor-driven power steering device 10, a brush holder 62 is faucet-connected to a motor case 31 of the motor 30, and with it being in a condition of a faucet connection of the brush holder 62 and the housing 11B, the motor case 31 is fixed to the housing 11B. |