Vacuum cleaner

A - Human Necessities – 47 – L

Patent

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Details

A47L 9/28 (2006.01) A47L 5/22 (2006.01) A47L 5/24 (2006.01)

Patent

CA 2154288

A vacuum cleaner includes a sucdon fan driven by an electric motor, a suction nozzle connected to the intake side of the fan via a dust container, and a flex means provided for the electric power supply of motor. The motor is electronically controlled and adapted to be driven at a speed such that the suction fan opsrates at a speed of at least 50.000 rpm. The suction fan comprises a fan impeller of the turbo fan type.

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