Vacuum turbo nozzle with movable visor

摘要

A vacuum cleaner accessory tool having a housing with a brushroll chamber and an air turbine/motor chamber. The tool has a first inlet into the brushroll chamber, a second inlet into the brushroll chamber, and a hollow attachment tube extending from the housing. The hollow attachment tube is in fluid communication with the brushroll chamber. A brushroll is mounted in the brushroll chamber and adapted to rotate about a brushroll axis. The brushroll has one or more agitators extending from it, which are adapted to extend through the first inlet and the second inlet as the brushroll rotates about the brushroll axis. An air turbine or electric motor is mounted in the turbine/motor chamber and adapted to drive the agitator. A movable visor is provided to cover the first inlet in a first position, and the second inlet in a second position