VACUUM CLEANER

摘要

PURPOSE: A vacuum cleaner is provided to filter dust in the inside of a body by inhaling force which is generated by an inhaling motor. CONSTITUTION: A vacuum cleaner(1) comprises: a wheel(22) which is included in a body(10) of a vacuum cleaner or an inhaling nozzle(20); a driving unit(24) which drives the wheel; a sensor unit which senses the rotation of the wheel; and a controller which operates the driving part according to sensed information from the sensor unit.