| 摘要 |
PROBLEM TO BE SOLVED: To provide a cleaning efficiency control device of a cleaner corresponding to the kind of cleaning objects and its control method.SOLUTION: The cleaning efficiency control device controls driving force for each driving motor to be the same or different each other according to the kinds of futon of a cleaning object in the state having a driving motor generating vacuum suction force in the cleaner, a drive motor rotating a brush and a driving motor activating a striking body independently, classified cleaning efficiency of cleaning objects are maximized and the level of consumers' satisfaction to the cleaning products are improved through it. |
