| 摘要 |
A cleaner head for a surface treating appliance includes a housing and a rotatable brush bar located within the housing. The brush bar includes a first plurality of bristles and a second plurality of bristles which protrude radially outwardly beyond the first plurality of bristles. The second plurality of bristles has a surface resistivity in the range from 1×10−5 to 1×1012Ω/sq so that static electricity residing on a floor surface to be cleaned is discharged upon contact with the conductive bristles. |
