| 摘要 |
PURPOSE:To reduce the number of components, assembling steps and the cost of a fan motor by forming a fan motor mounting plate of resin, thereby facilitating the formation of a vibration-proof structure. CONSTITUTION:The core 3 of a fan motor 1 is clamped to a resin bracket 10 with clamping screws 5 by utilizing a performed mounting hole 4, and the bracket 10 is secured with body clamping screws 8 to a body 2. In this case, a plurality of bosses 11 are formed at the bracket 10, a boss 11a which contacts the mounting surface of the core 3 in a naturally released state is provided, and a gap (t) is formed in the naturally released state. A boss 11b which is different in height from the boss 11a is formed, and the fan motor 1 is secured at the boss 11b side, in which a gap (t) is formed with motor clamping screws 5. |
