Details or accessories of suction cleaners

AHUMAN NECESSITIES A47Furniture A47LDOMESTIC WASHING OR CLEANING SUCTION CLEANERS IN GENERAL

A47L9/00Details or accessories of suction cleaners

A47L9/0009Storing devices ; Supports, stands or holders A47L9/0018integrated in or removably mounted upon the suction cleaner for storing parts of said suction cleaner A47L9/0027specially adapted for holding the suction cleaning tools A47L9/0036specially adapted for holding the suction hose A47L9/0045specially adapted for holding the suction tube A47L9/0054Stands or the like for temporary interruption of work A47L9/0063External storing devices; Stands, casings or the like for the storage of suction cleaners A47L9/0072Mechanical means for controlling the suction or for effecting pulsating action A47L9/0081Means for exhaust-air diffusion; Means for sound or vibration damping A47L9/009Carrying-vehicles; Arrangements of trollies or wheels; Means for avoiding mechanical obstacles A47L9/02Nozzles A47L9/04with driven brushes or agitators A47L9/0405Driving means for the brushes or agitators A47L9/0411driven by electric motor A47L9/0416driven by fluid pressure A47L9/0422driven by the rotation of the supporting wheels on which the nozzle travels over the floor A47L9/0427Gearing or transmission means therefor A47L9/0433Toothed gearings A47L9/0438with gears having orbital motion A47L9/0444for conveying motion by endless flexible members A47L9/045Friction gearings A47L9/0455Bearing means therefor A47L9/0461Dust-loosening tools A47L9/0466Rotating tools A47L9/0472Discs A47L9/0477Rolls A47L9/0483Reciprocating or oscillating tools A47L9/0488Combinations or arrangements of several tools A47L9/0494Height adjustment of dust-loosening tools A47L9/06with fixed A47L9/0606rigidly anchored brushes, combs, lips or pads A47L9/0613with means specially adapted for picking up threads, hair or the like A47L9/062Rigidly anchored edge brushes A47L9/0626Rigidly anchored lips A47L9/0633with retractable brushes, combs, lips or pads A47L9/064actuating means therefor A47L9/0646with pneumatic actuation A47L9/0653with mechanical actuation A47L9/066with adjustably mounted brushes, combs, lips or pads; Height adjustment of nozzle or dust loosening tools A47L9/0666with tilting, floating or similarly arranged brushes, combs, lips or pads A47L9/0673with removable brushes, combs, lips or pads A47L9/068Nozzles combined with a different cleaning side A47L9/0686Nozzles with cleaning cloths A47L9/0693Specially shaped nozzles A47L9/08with means adapted for blowing A47L9/10Filters Dust separators Dust removal Automatic exchange of filters A47L9/102Dust separators A47L9/104Means for intercepting small objects A47L9/106Dust removal A47L9/108Dust compression means A47L9/12Dry filters A47L9/122flat A47L9/125funnel-shaped A47L9/127tube- or sleeve-shaped A47L9/14Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles A47L9/1409Rigid filtering receptacles A47L9/1418Impermeable dust collecting bags A47L9/1427Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters A47L9/1436Connecting plates A47L9/1445with closure means A47L9/1454Self-sealing closures A47L9/1463specially adapted for rigid filtering receptacles A47L9/1472combined with security means A47L9/1481Means for removing bags in suction cleaners A47L9/149Emptying means; Reusable bags A47L9/16Arrangement or disposition of cyclones or other devices with centrifugal action A47L9/1608Cyclonic chamber constructions A47L9/1616Multiple arrangement thereof A47L9/1625for series flow A47L9/1633Concentric cyclones A47L9/1641for parallel flow A47L9/165Construction of inlets A47L9/1658Construction of outlets A47L9/1666with filtering means A47L9/1675movable, revolving or rotary A47L9/1683Dust collecting chambers; Dust collecting receptacles A47L9/1691Mounting or coupling means for cyclonic chamber or dust receptacles A47L9/18Liquid filters A47L9/181Separating by passing the air through a liquid bath A47L9/182Separating by passing the air over a liquid bath A47L9/183Spray cleaning A47L9/185Means for the mechanical control of flow of air A47L9/186Construction of outlets A47L9/187with filtering means A47L9/188movable, revolving or rotary A47L9/19Means for monitoring filtering operation A47L9/20Means for cleaning filters A47L9/22Mountings for motor fan assemblies A47L9/24Hoses or pipes Hose or pipe couplings A47L9/242Hose or pipe couplings A47L9/244for telescopic or extensible hoses or pipes A47L9/246with electrical connectors A47L9/248Parts, details or accessories of hoses or pipes A47L9/26Incorporation of winding devices for electric cables A47L9/28Installation of the electric equipment A47L9/2805Parameters or conditions being sensed A47L9/281the amount or condition of incoming dirt or dust A47L9/2815using optical detectors A47L9/2821Pressure, vacuum level or airflow A47L9/2826the condition of the floor A47L9/2831Motor parameters A47L9/2836characterised by the parts which are regulated A47L9/2842Suction motors or blowers A47L9/2847Surface treating elements A47L9/2852Elements for displacement of the vacuum cleaner or the accessories therefor A47L9/2857User input or output elements for control A47L9/2863Control elements activated by pivoting movement of the upright vacuum cleaner handle A47L9/2868Arrangments for power supply of vacuum cleaners or the accessories thereof A47L9/2873Docking units or charging stations A47L9/2878Dual-powered vacuum cleaners A47L9/2884Details of arrangements of batteries or their installation A47L9/2889Safety or protection devices or systems A47L9/2894Details related to signal transmission in suction cleaners A47L9/30Arrangement of illuminating devices A47L9/32Handles A47L9/322for hand-supported suction cleaners A47L9/325for wheeled suction cleaners with steering handle A47L9/327for suction cleaners with hose between nozzle and casing