To provide a cleaner head for a vacuum cleaning appliance.
A cleaner head for a cleaning appliance comprises: a housing (12); a sole plate (14) comprising a suction opening (16) through which dirt-bearing air enters the cleaner head, for engaging with a floor surface; a flexible annular seal (70) located between the sole plate (14) and the housing (12), for making the housing (12) movable relative to the sole plate (14), applying a relatively small amount of force to the sole plate (14) by the housing (12), and allowing the movement of the sole plate (14) over the floor surface during cleaning; and at least one floor engaging support member connected to the housing (12), for restricting the movement of the housing (12) towards the sole plate, as the sole plate (14) is not being urged against the floor surface by the housing (12).
ANDREW JAMES BOWER
| JPH0544039U | 1993-06-15 | |||
| JPH06308866A | 1994-11-04 | |||
| JPS61217126A | 1986-09-26 | |||
| JP2002532180A | 2002-10-02 | |||
| JPH05220075A | 1993-08-31 | |||
| JP2001524337A | 2001-12-04 | |||
| JPH0630866A | 1994-02-08 |
Sadao Kumakura
Disciple Maru Ken
Ino Sato
Mitsuru Matsushita
Ichiro Kurasawa