| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner constituted as to perform sufficient deodorization and disinfection even with ozone of a low concentration and giving a user no unpleasant feeling due to an ozone smell and excels in a sanitation property. <P>SOLUTION: The vacuum cleaner has a constitution wherein a dust collecting unit 50 is disposed between an electric blower 54 and a suction opening 1, while a dust collecting filter part 53 is provided between the dust collecting unit 50 and the electric blower 54, and wherein an ozone generating device 63 is provided on the downstream side of the dust collecting unit 50 and on the upstream side of the dust collecting filter part 53, while the dust collecting filter part 53 contains metal ions. <P>COPYRIGHT: (C)2012,JPO&INPIT |
