Filter device for a vacuum cleaner

摘要

Filter cassette (10) for inserting into a vacuum cleaner comprises a side frame (12) with a front side (14) and a rear side (18) for holding a fine dust filter (20), a pivoting hoop (40) arranged on the front side of the cassette and holding tappets (56) protruding from lateral sides (42). An independent claim is also included for a vacuum cleaner with the above filter cassette. Preferred Features: An activated charcoal filter is arranged on the rear side of the cassette. Slots for holding bars for fixing the frame part in the side frame are provided in the side frame.