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US20150182083 VACUUM CLEANER  
A vacuum cleaner is provided, including a dirt collection container, a suction unit for acting on the dirt collection container with negative pressure via a suction chamber, at least one filter...
US20060123588 Vacuum cleaner comprising a filter drawer  
A vacuum cleaner (1) comprising a housing (2) in which a drawer-like compartment (8) can be removably positioned, said compartment comprising a dust chamber (7) for receiving a dust collector...
US20070289444 Vacuum cleaner having a filter capable of collecting dust  
A vacuum cleaner includes a motor-driven blower for drawing air and a dust-catching unit for separating dust from the air drawn by the blower and catching the dust separated from the air. A...
US20100043170 DUST SEPARATING DEVICE OF A CLEANER  
A dust separating device of a vacuum cleaner includes a first dust separator (1, 1′) and a second dust separator (2, 2′). The axis of the first separating unit (101, 101′) of the first dust...
US20120023701 VACUUM CLEANER WITH LATCH MECHANISM  
A latch mechanism for a dirt cup of a vacuum cleaner. The latch mechanism can include a first sloped portion provided on a mounting structure for receiving a dirt cup and a filter housing in...
US20150107047 VACUUM CLEANER  
Provided is a vacuum cleaner. The vacuum cleaner includes a cleaner body and a dust container separably mounted on the cleaner body. The dust container includes a dust collection body including a...
US20080250586 Road sweeping machine including an improved filter device  
A disclosed road sweeping machine (1) including a filter device (6) and comprising: movement means (2), suitable to allow movement of the road sweeping machine (1), collection means (3), suitable...
US20130145574 DUAL STAGE CYCLONE VACUUM CLEANER  
The present disclosure provides a home cleaning appliance including a housing having a nozzle, which includes a main suction opening. An airstream suction source is mounted to the housing and...
US20080092326 Electric vacuum cleaner  
Dust is trapped in a main dust collecting chamber by selecting a cleaning state through a switching mechanism where a switching valve provides communication between the main dust collecting...
US20050217067 Filtering device for vacuum cleaner  
A filtering device for a vacuum cleaner comprises: a casing having a collecting space therein, a suction opening through which air including dust is sucked and a discharge opening through which...
US20070174993 Filter cleaning system for floor cleaning apparatus  
A floor cleaning apparatus includes a housing. A dirt collection vessel with filter and a suction generator are carried on the housing. The floor cleaning apparatus also includes a four port/two...
US20080092498 Method for cleaning the filters of a vacuum Cleaner and vacuum cleaner for carrying out said method  
The invention relates to a method for cleaning the filter of a vacuum cleaner which has a dirt collecting container with a suction inlet, to which a suction tube is connected, the dirt collecting...
US20110099749 VACUUM CLEANER  
A vacuum cleaner is disclosed. The present invention relates to a vacuum cleaner that is able to form dust and foreign substances collected in a dust collection device provided therein in a single...
US20090183338 DUST FILTER AND VACUUM CLEANER COMPRISING SUCH A FILTER  
A dust filter for filtering dust out of an air stream has a filter membrane (2) pleated into a row of pleats. A pleat deflector (3A, 3B) is movably suspended for movability along the row of...
US20070294857 Dust suction device  
A dust suction device (2), particularly in the form of an industrial vacuum cleaner, has a blower device (6) for generating an intake flow (S), a filter surface (16) for separating dust and dirt...
US20120011679 VACUUM CLEANER  
A vacuum cleaner is disclosed. The present invention relates to a vacuum cleaner that is able to form dust and foreign substances collected in a dust collection device provided therein in a single...
US20080282497 DUST CUP LATCH FOR CYCLONE SEPARATOR VACUUM  
A latching mechanism for the dust cup assembly on a bottom exit cyclone-separator vacuum cleaner, including a non-rotating annular seal member supporting the dust cup assembly above a discharge...
US20070125049 Filter cleaning system for a vacuum cleaner  
This invention relates to a vacuum cleaner comprising a body with a vacuum source. The vacuum cleaner is provided with at least two filter chambers, a first filter chamber for a first filter means...
US20100162517 Vacuum cleaner having detachable dust separating unit  
A vacuum cleaner having a detachable dust separating unit is disclosed. The vacuum cleaner includes a cleaner body having a first opening to open a portion of a first surface thereof and a second...
US20090282641 FILTERING MEANS AND FLOOR-SWEEPING MACHINE PROVIDED WITH SUCH MEANS  
Filtering means for filtering out impurities contained in an air stream, and comprising an inner filter plate or sieve, an outer frame that houses said filter plate thereinside, a structure for...
US20110099750 VACUUM CLEANER  
A vacuum cleaner is disclosed. The present invention relates to a vacuum cleaner that is able to form dust and foreign substances collected in a dust collection device provided therein in a single...
US20080250601 Filter cleaning mechanisms  
In one aspect, the present invention provides a filter cleaning mechanism comprising: a filter material (37) for filtering out dust and dirt particles from air passing therethrough; a frame (32,...
US20090056063 UPRIGHT VACUUM CLEANER  
An upright vacuum cleaner for cleaning a surface includes an upper body with a dust collection container received therein, and a base unit. A carriage is configured to provide movement of the base...
US20070163073 Vacuum cleaner dustcup and conduit construction  
An upright vacuum cleaner having a housing with a handle at an upper end and a base at the bottom end. The base is pivotally attached to the housing and has a floor inlet nozzle facing generally...
US20070209148 Floor cleaning apparatus with filter cleaning system  
A floor cleaning apparatus includes a housing and a dirt collection vessel carried on that housing. The dirt collection vessel includes a dirty air inlet, a clean air inlet, a dirt collection...
US20070226953 Vacuum cleaner  
The vacuum cleaner includes a vacuum cleaner body (20) having a dust collector (60) and an electric blower (33) for producing an intake negative pressure in the dust collector, a filter (100) for...
US20050015920 Dust receptacle of robot cleaner and a method for removing dust collected therein  
A dust receptacle comprises a receptacle body having an air inlet and an air outlet, and detachably mounted in a dust collecting chamber of a robot cleaner, a cover fit in the receptacle body to...
US20080216282 SURFACE CLEANING APPARATUS WITH ENLARGED DIRT COLLECTION CHAMBER  
A surface cleaning apparatus is disclosed. The surface cleaning apparatus comprises a dirt inlet, a clean air outlet and a fluid flow path extending between the dirt inlet and the clean air...
US20120080057 Vacuum Cleaner  
A vacuum cleaner having a main separating unit, a filter, an auxiliary separating unit, a vacuum source adapted to generate an airstream, and airflow passages configured to operate in a vacuum...
US20140041150 FILTER UNIT FOR VACUUM CLEANER  
A filter unit (100) for a vacuum cleaner includes a filter body (110) and a dust removing means (120). The filter body is elongated and at least partly flexible and the dust removing means is...
US20140215752 ASH VACUUM AND SEPARATOR WITH FILTER CLEANING DEVICE  
A vacuum system includes a filter cleaning mechanism which allows the filter to be cleaned without removal from the vacuum. This mechanism can include a carrying handle which is biased against the...
US20100132155 CLEANING APPLIANCE  
A cleaning appliance such as a vacuum cleaner includes a main body housing a motor and fan unit for generating a fluid flow. The main body also houses a removable pre-motor filter located upstream...
US20060196004 Cleaning head for a surface cleaning apparatus  
A cleaning head for a surface cleaning apparatus comprises a housing having a surface contacting surface, a first inlet provided in the surface contacting surface and in communication with a first...
US20150238059 POWER SUPPLY ARRANGEMENT FOR A SUCTION DEVICE AND SUCTION DEVICE  
A power supply arrangement for a suction device is provided, which is optionally operable using direct current or alternating current, including a first connection connectible to a direct current...
US20110219579 SUCTION MOTOR HOUSING FOR AN UPRIGHT SURFACE CLEANING APPARATUS  
An upright surface cleaning apparatus comprises a floor cleaning head having a dirty air inlet, and an air flow passage extending from the dirty air inlet to a clean air outlet. An upright section...
US20120079676 CLEANING APPLIANCE  
A cleaning appliance includes a substantially spherical surface engaging rolling assembly having a fluid inlet for receiving a fluid flow and a system for drawing the fluid flow through the inlet,...
US20060242787 Vacuum bag mounting assembly  
A vacuum bag housing assembly for housing a vacuum bag within a vacuum cleaner including a vacuum bag housing, a mounting plate that receives a collar of the vacuum bag, and a plurality of linking...
US20130312792 METHOD FOR CLEANING A FILTER OF A VACUUM CLEANER AND VACUUM CLEANER FOR PERFORMING THE METHOD  
A method is provided for cleaning at least one filter of a vacuum cleaner, wherein the vacuum cleaner comprises a suction inlet and a dirt collection container, which can be subjected to negative...
US20130228194 Vacuum Filter System and Method with Integrated Filter Cleaning  
A filter system for a vacuum cleaner may include an air intake manifold having a tubular air inlet and a tubular perforated filter cage, the filter cage having a first end coupled to the air inlet...
US20100293745 Filter Cleaning Mechanisms  
In one aspect, the present invention provides a filter cleaning mechanism comprising: a filter material (37) for filtering out dust and dirt particles from air passing therethrough; a frame (32,...
US20140237763 Backflush Filter Cleaning System and Method of Use  
A backflush filter cleaning system for use with a vacuum cleaner employing an internal filter may include a filter cage having a first end, a second end and a peripheral opening, a backflush valve...
US20130319478 VACUUM CLEANER AND METHOD FOR CLEANING A FILTER  
A vacuum cleaner is provided, including a suction inlet, a dirt collection container, a filter device, a suction conduit, a suction unit, wherein the dirt collection container is in flow...
US20170172361 Vacuuming Apparatus  
The invention relates to a vacuuming apparatus having a vacuum cleaner, a suction hose which is connected to the housing of the vacuum cleaner, and a filter bag, wherein the cylinder-type vacuum...
US20170150862 ELECTRIC VACUUM CLEANER  
An electric vacuum cleaner, including a cleaning unit includes a body case including a dust container opening, and a primary dust container including: a container body detachably provided to the...
US20170150861 ELECTRIC VACUUM CLEANER  
An electric vacuum cleaner in which a dust container inside an autonomous robotic vacuum cleaning unit can be fluidically connected to a station using propulsive force of the cleaning unit moving...
US20170112342 A SEPARATOR ASSEMBLY FOR A SUCTION CLEANING APPARATUS  
A cyclonic separator assembly having a first end, a second end, and an inlet for receiving a flow of dirty air. A separation chamber receives dirty air from the inlet and includes an air flow...
US20170086632 ROBOT CLEANER  
A robot cleaner includes a cleaner body, a suction unit, and a cyclone unit. The cyclone unit has a first suction opening and a second suction opening for sucking air, and a first cyclone and a...
US20170086631 VACUUM CLEANER  
A vacuum cleaner includes a suction head including a cover and a bottom plate provided with a suction hole through which air is sucked from a surface to be cleaned and rotatably combined with the...
US20170079494 SURFACE CLEANING APPARATUS  
A surface cleaning apparatus comprises an air flow path extending from a dirty air inlet to a clean air outlet and includes a cyclone bin assembly, a screen and a suction motor positioned in the...
US20170020352 FILTER CLEANING FOR DIRT SUCTION DEVICES COMPRISING AN EXTERNAL FAN  
A dirt suction device comprises at least two filters (3, 4) which are arranged on/in a dirt suction device housing (I), are affected by an air stream from a fan (21), and include valves (26-34)...

Matches 1 - 50 out of 61 1 2 >