US Patent 7823251 Surface treating appliance

A surface-treating appliance in the form of a vacuum cleaner has a main body, a surface-treating head and a support assembly. The support assembly is moveable between a supporting position, in which it supports the main body, and a stored position, in which it lies substantially against the main body. The provision of a support assembly that lies substantially against the main body of the appliance when not needed improves the maneuverability and range of motion achievable by the appliance in use. The support assembly may be brought out of its supporting position by a user-depressible pedal, which makes the appliance user-friendly.