| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner excellent in use feeling by instantaneously starting a fan motor after receiving a starting instruction of the vacuum cleaner. <P>SOLUTION: The vacuum cleaner includes an inverter circuit with a fan and a function for driving the fan, and control means with a function for implementing positioning and stopping running after deceleration of a fan motor after a stopping command is input from the outside, thereby achieving rapid startup for excellent use feeling, positive starting and high reliability. <P>COPYRIGHT: (C)2013,JPO&INPIT |
