CLEANING AJUTAGE FOR CLEANING DEVICE Russian patent published in 2010 - IPC A47L5/30 A47L9/04 A47L9/28 

FIELD: personal use articles.

SUBSTANCE: cleaning ajutage is used for cleaning device which is a vacuum cleaner and containing a means for separating dirt and dust, an electric motor driving a fan to create air flow intake, a switch to supply power to the motor and control circuit. Cleaning ajutage has a movably mounted exciting element with a drive which is switched on and off by user. Exciting element is made with an opportunity to bring it into motion when the electric motor is switched on by user, and the control circuit is made with possibility of its reset to its initial condition, so that when the motor is turned off and then it is powered again the exciting element is automatically switched on. The cleaning device contains a main body, a means for separating dirt and dust, an electric motor driving a fan to create air flow intake, a switch to supply power to the electric motor, the cleaning ajutage containing power-operated exciting element selectively switched on in the form of a frame brush, and a control circuit made with the possibility of its reset to its initial condition, so that when the motor is turned off and then it is powered again the exciting element is automatically switched on. The control circuit of the cleaning device contains a user-controlled switch to supply power to the motor and the switch of driving of exciting element and is made with the possibility of its reset to its initial condition, so that when the motor is turned off and then it is powered again, the exciting element is automatically switched on.

EFFECT: improvement of cleaning with the cleaning device using frame brush, since the user does not need to remember to select an operating mode of the frame brush.

15 cl, 3 dwg