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Patent Searching and Data


Matches 1 - 50 out of 3,865

Document Document Title
WO/2021/005443A1
Modular water suction kit for tables, comprising a suction duct (105) provided with a lower opening (1060 at a water container (107) within an openable space (120), said water container (107) being connected to an air purification duct (...  
WO/2021/003227A1
A four-direction carpet shampooer is disclosed. Example embodiments include: a first brush configured to rotate on a first axis; a second brush configured to rotate on a second axis, the second axis being different from the first axis; a...  
WO/2021/000518A1
A vacuum cleaner, comprising: a housing (1); a motor unit (2) provided in the housing (1) and used for generating suction force; a dust cup (3) provided on the housing (1) and used for collecting sucked particles, the dust cup (3) compri...  
WO/2020/247732A1
A robotic cleaner for autonomously cleaning a cleaning surface. The cleaner may include an agitation module configured to directly agitate a forward edge of cleaning pad. According to another aspect the cleaning pad may have a rigid stri...  
WO/2020/243197A1
A device for covering a plurality of different sized robotic systems. The device can include a cover sized to at least partially fit over the robotic system; one or more sidewalls extended from the cover, wherein the one or more sidewall...  
WO/2020/228516A1
Provided are a floor brush, a recycling bin, a cleaning tray, a filtering assembly and a cleaning device (100). The cleaning device (100) comprises: a shell (1), a rolling brush (2) and a cleaning assembly (3). The cleaning assembly (3) ...  
WO/2020/229442A1
A cleaning apparatus (1) for cleaning a rotatable brush roller (13) of a cleaning appliance (11), comprising a container (2) having a depression (3) for accommodating the main body (12) of the cleaning appliance (11), said main body bein...  
WO/2020/216631A1
The present invention relates to a vacuum cleaning device having a separating device for separating dirt particles from an air flow sucked in by the vacuum cleaning device, the separating device comprising at least one first separator an...  
WO/2020/218660A1
The present invention relates to a cleaner for removing industrial fine dust. The cleaner for removing industrial fine dust comprises: a filter housing (11) having an accommodation space formed therein; a fixing cap (12) formed above the...  
WO/2020/211925A1
The invention relates to the use of a suction-cleaning attachment (1) of a cleaning device (2) for cleaning the interior of motor vehicles by means of a suction airflow, having a housing which has a suction duct (3) for conducting the su...  
WO/2020/211338A1
A dry/wet vacuum cleaner, comprising: an impeller (20), an impeller chamber (22) that accommodates the impeller (20), a receiving cage (24), a float (26) provided in the receiving cage (24) and a tray (30) defining an air inlet (28); air...  
WO/2020/207797A1
The invention relates to an arrangement of components in a portable wet vacuum cleaner, said wet vacuum cleaner comprising a container for collecting a liquid-dirt mixture. The arrangement of components is characterised in particular by ...  
WO/2020/200586A1
The present invention relates to a robot vacuum cleaner (1) comprising a body (2); a power source (3); one or more than one wheel (4) which is provided on the body (2) and which provides movement; one or more than one motor (5) which ena...  
WO/2020/191304A1
An adaptive sensor array system and method includes receiving one or more signals from a sensor array and compare the received signals to one or more object detection threshold values, determining if the robotic cleaner was moving along ...  
WO/2020/187400A1
The invention relates to a method for operating a processing system (10), in which material (42) comprising hardeners is removed with a processing tool (24) and is fed to a suction device (12), connected to the processing tool (24) via a...  
WO/2020/178784A1
The present invention relates to a system for removing unpleasant odours, which can be used in public or private toilets. The system has a functional version for an individual toilet and a central version for multiple toilets, whether wi...  
WO/2020/178872A1
The multifunction machine (1) for cleaning and sanitizing surfaces and environments that has a body-machine (2) that includes: a waste suction device (3); a wet filtration and collection device (5) of sucked waste; a steam generating and...  
WO/2020/173735A1
The present invention relates to an arrangement of components in a vacuum cleaning device, the vacuum cleaning device comprising at least one turbine and a filter as vacuum components. In particular, a specific nesting of the vacuum comp...  
WO/2020/173792A1
According to the invention, in order to provide a vacuum apparatus, comprising a vacuumed-material container (22) having an interior (28), and a measuring device (164) for a liquid level (166) in the vacuumed-material container (22), the...  
WO/2020/171435A1
An electric roller-type wet cloth cleaner, according to the present invention, comprises: an upper cover (20); a gear box (40) coupled to one side of the upper cover (20); a first driving shaft (S1) and a second driving shaft (S2) which ...  
WO/2020/158108A1
The present application discloses a dust collection device for collecting dust. This dust collection device comprises: a casing in which an inflow port into which the dust flows is formed; a dust collection mechanism that draws the dust ...  
WO/2020/149490A1
The present invention relates to a cleaning head for use with a hair dryer or handheld cleaner and, more specifically, to a cleaning head for use with a hair dryer or handheld cleaner, which can be simply coupled to a hair dryer or handh...  
WO/2020/141896A1
A cyclone filter includes an air cyclone. A cyclone chamber is connected to the air cyclone. The cyclone chamber includes a cyclone constriction path and a crossflow filter. A return path portion is connected externally to the cyclone ch...  
WO/2020/139568A1
An extraction cleaner includes a supply tank, a recovery tank, a pump, a suction source, a base configured to support the suction source and the pump, an external hose, and a hose attachment assembly. The hose attachment assembly has a s...  
WO/2020/124331A1
A barrel type dust collector, comprising a dust collecting barrel (1), a silencer (2), and a hose connector (3). An air inlet (122) and an air outlet (112) are formed in the barrel wall of the dust collecting barrel (1); the silencer (2)...  
WO/2020/126832A1
The invention relates to a method for cleaning the interior (51) of a vehicle (50), having the following steps: introducing at least one mobile cleaning robot (1) onto a vehicle floor (53) in the interior (51) of the vehicle (50) through...  
WO/2020/111810A1
An apparatus for controlling a cleaning robot and a control method therefor are disclosed according to an embodiment of the present invention. The apparatus for controlling a cleaning robot, according to an embodiment of the present inve...  
WO/2020/099108A1
The invention relates to a connection device (1A, 1B) for fluidically connecting a suction hose (2) to a functional unit (3A, 3B), in particular a suction device (4), a tool (5), and/or a nozzle. The connection device (1A, 1B) has a firs...  
WO/2020/088685A1
Disclosed are a vacuum cleaner (400), a control method, a system, and an intelligent terminal (500). A terminal support (100) is arranged on the vacuum cleaner (400) so that the intelligent terminal (500) can be mounted on the vacuum cle...  
WO/2020/078074A1
Disclosed are an airflow conversion device and a dust collector comprising the same. The airflow conversion device comprises a first portion (100), a second portion (200) and an impeller structure (300); a first flow channel is formed in...  
WO/2019/040623A3
A surface cleaning head includes dual rotating agitators (e.g., a leading roller and a brush roll) and a removable cover for covering a top of the agitators and allowing access to the agitators from a top of the surface cleaning head. Th...  
WO/2020/061285A1
An example of a surface cleaning head may include a main body, a neck pivotally coupled to the main body, a stabilizer, and a linkage pivotally coupled to the main body and the stabilizer. The linkage may be configured to cause the stabi...  
WO/2020/060330A1
A sterilization apparatus has a sterilization region to which a target particle to be sterilized is provided, the apparatus comprising: a light source unit for emitting light to the sterilization region; a power supply unit for supplying...  
WO/2020/049329A1
A mechanical surface agitator is provided having a plurality of striking elements, each formed of a spring biased pedestal and a cleaning head that protrudes from the shaft perpendicular to the shaft rotational centerline. Agitators are ...  
WO/2020/051433A1
An example of a system, consistent with the present disclosure, may include a motor-battery assembly. The motor-battery assembly may include a housing defining one or more cavities, a suction motor configured to be fluidly coupled to a d...  
WO/2020/051026A1
A mobile robot includes a recessed well in a top surface of the mobile robot, at least one capacitive sensor underlying the recessed well and having a first region and a second region, one or more mobility sensors, and a controller coupl...  
WO/2020/046827A1
A floor cleaner including a recovery tank in fluid communication with a vacuum source and a suction inlet. The recovery tank is configured to store cleaning fluid drawn through the suction inlet from a surface by the vacuum source. The r...  
WO/2020/046824A1
A floor cleaner including a vacuum source, a base having a suction inlet, a body pivotally coupled to the base, a handle that extends from the body. The floor cleaner further includes an upper end, the handle adjacent the upper end, a lo...  
WO/2020/047303A1
An evacuation station for collecting debris from a cleaning robot includes a controller configured to execute instructions to perform one or more operations. The one or more operations includes initiating an evacuation operation such tha...  
WO/2020/046832A1
A floor cleaner includes a base movable over the surface to be cleaned. The base includes a front side, a back side opposite the front side, a lower end configured to be adjacent the surface to be cleaned, a suction inlet adjacent the fr...  
WO/2020/034450A1
A built-in motor rolling brush mechanism, comprising a motor (1) which is a rotary motor; an inner cylinder (2) having a hollow cylindrical shape which covers the motor (1); and a cleaning cloth cylinder (3) in a tubular shape; wherein t...  
WO/2020/011828A1
The invention relates to a particle receiving device (10, 10a, 10b) for attaching to a particle outlet (3) of a vacuum cleaner and/or a cyclone separator (1) and for receiving separated particles, comprising: a particle receiving volume ...  
WO/2020/011835A1
The invention relates to a closure device (10), (20) for closing a particle collecting volume (4), in particular of a bag or a container, comprising: an access element (1), (11) with an access element opening (5) for providing access to ...  
WO/2020/000045A1
A coffee puck removal device (10) to remove a coffee puck (24) from a portafilter (20) is disclosed herein. The coffee puck removal device (10) has an open compartment (22) containing the coffee puck (24), the coffee puck (24) having an ...  
WO/2020/002029A1
The invention relates to a method for operating a system (100), wherein: the system (100) comprises at least one suction device (200) and at least one hand-held power tool (300); a communications link (410) is established between the suc...  
WO/2019/235990A1
The invention relates to a support arm arrangement (1) for a local gas extractor arrangement (87) and a local gas extractor arrangement (87), comprising such a support arm arrangement (1). The support arm arrangement (1) comprises a firs...  
WO/2019/210074A3
A handheld suction device (10) may provide an ergonomic and convenient device for cleaning a variety of floor surface soils, including liquid soils. In different configurations, the device may provide a variety of different features to e...  
WO/2019/224691A1
A vacuum cleaner includes a housing that houses a suction nozzle and a fan and is configured to be moved on a surface to be cleaned, a cartridge including a solution, a spray nozzle that directs a spray on the surface, a valve that actua...  
WO/2019/217685A1
A vacuum cleaner may include a surface cleaning head, a wand pivotally coupled to the surface cleaning head, and a rotatable canister mount. The rotatable canister mount may include a support through which at least a portion of the wand ...  
WO/2019/214945A1
The invention relates to an air outlet system for a portable dry vacuum cleaner, via which the intake air sucked in by the dry vacuum cleaner can be expelled into the environment as exhaust air, wherein the air outlet system has an accom...  

Matches 1 - 50 out of 3,865