Motor and disk driving device
A technology of rotating drive and mounting board, applied in electromechanical devices, electric components, connection with control/drive circuits, etc., can solve problems such as warpage of printed circuit boards
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[0055] Hereinafter, exemplary embodiments of the present invention will be described with reference to the drawings. In addition, below, the direction along the central axis of the motor is referred to as the vertical direction, and the circuit board side is referred to as the upper side with respect to the mounting board, and the shape and positional relationship of each part will be described.
[0056] However, this is merely a method of defining the up and down directions for convenience of description. This definition does not limit the installation posture when the motor and disk drive device of the present invention are mounted on an actual device.
[0057]
[0058] figure 1 It is a plan view of the motor 113 of 1st Embodiment of this invention. Such as figure 1 As shown, the motor 113 includes a stationary part 102 , a rotating part 103 , a mounting plate 104 , and a circuit board 105 .
[0059] The stationary part 102 is fixed on the mounting plate 104 . The rot...
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