| 摘要 |
<p>PURPOSE: A spindle motor is provided to be connected to a resilient cover in the elevation state of a rotary shaft by supporting the lower part of the rotary shaft. CONSTITUTION: A rotating part of a spindle motor comprises a rotary shaft(210), an herb(220), and a magnet(240). A fixing part of the spindle motor comprises a sleeve(230), a resilient cover(250), a stopper(260), an armature(270), a base(280), and a sealing member(290). The rotary shaft comprises a rotation shat part(211) and a flange part(212). The hub is combined with a top end portion of the rotation shaft part. The armature comprises a core and a coil to face the magnet. The sleeve is fixed to the inner circumferential portion of the base.</p> |
