摘要 |
PROBLEM TO BE SOLVED: To improve the heat radiation efficiency of a motor.SOLUTION: A motor 4 is attached to a motor frame 2 of a device through a mount tool 3. A connection element 6 which may conduct heat and elastically deform in a motor support direction is provided between a motor housing 5 of the motor 4 and the motor frame 2. A restriction tool 7 which restricts a clearance between the motor frame 2 and the motor housing 5 is provided between the motor housing 5 and the motor frame 2. The connection element 6 is fitted in the restriction tool 7 and the connection element 6 is placed in surface contact with the motor housing 5 and the motor frame 2. |