摘要 |
PROBLEM TO BE SOLVED: To provide a flat motor where the shaft reception distance of a rotor can be extended and the contact of the tip of the rotor, a case and a magnet is eliminated even if the rotor is rotated. SOLUTION: A fixing shaft 2 which is integrally raised by press work with the same material as a housing H, a rotor 3 which is freely rotatably installed in the fixing shaft 2 from an open end, a magnet 6 arranged in a part of the housing H through a clearance in the rotor 3 and a blush 7 arranged in a part of the housing H and is slidably installed in the rectifier part of the rotor 3 are arranged. Thus, a bearing distance between the fixed shaft 2 and the rotor 3 can be taken to be long. Even if the rotor 3 rotates, the shake of a vertical direction at the tip of the rotor 3 is suppressed and the contact in the vertical direction between the tip of the rotor 3 and a case 8 and the magnet 6 can be reduced.
|