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WO/2024/003678A1 |
A separation system for a vacuum cleaning appliance, comprising a vacuum generator; an outlet chamber which extends in a first direction and which defines an air outlet, wherein air is drawn through the outlet chamber in the first direct...
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WO/2024/003679A1 |
There is disclosed a vacuum cleaner, comprising a suction generator to generate an airflow, a dirt separator comprising an opening to permit the airflow to pass into the dirt separator, a filter assembly to separate dirt from the airflow...
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WO/2024/003680A1 |
A separator for a cleaning device, the separator comprising: an inlet for receiving a fluid flow containing entrained debris into the separator; an outlet for discharging a filtered fluid flow from the separator, the outlet being spaced ...
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WO/2024/003806A1 |
A vacuum cleaner comprising a non-cyclonic separation system, a suction motor for generating an airflow through the non-cyclonic separation system, and a battery assembly for powering the suction motor. The vacuum cleaner has a central l...
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WO/2024/003564A1 |
A wand (1000) for a vacuum cleaner is described. The wand (1000) comprises a first end (1018) connectable to a main unit (10) of the vacuum cleaner, a second end (1020) connectable to a cleanerhead (1100) of the vacuum cleaner (10), the ...
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WO/2024/003565A1 |
A separation system for a vacuum cleaner is described. The separation system comprises a chamber having an airflow inlet through which an airflow enters the chamber, and a filter located in the chamber for filtering the airflow. The airf...
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WO/2024/003659A1 |
A cleaner head for a vacuum cleaner, the cleaner head having a housing defining a suction chamber comprising an outlet, and an agitator element mounted to the housing for rotation about a first axis such that the agitator comprises a fir...
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WO/2024/002722A1 |
The invention relates to a vacuum hose for a vacuum cleaner. The vacuum hose has an inner profile with protuberances and flat sections which repeat at regular intervals as a result of the production process. The inner profile of the vacu...
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WO/2024/003563A1 |
A vacuum cleaner is described comprising a non-cyclonic separation system and a cyclonic separation system. The vacuum cleaner may be a handheld vacuum cleaner. The cyclonic separation system may be located vertically above the non-cyclo...
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WO/2024/003566A1 |
A separation system for a vacuum cleaner is described comprising a bin defining a chamber having an airflow inlet, a filter for filtering airflow from the airflow inlet where the filter is disposed within the chamber and a wiping mechani...
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WO/2024/006871A1 |
A floor cleaner assembly includes a charging station body and a floor cleaner. The charging station body has front and rear outer surfaces, and an upwardly extending protruding member that includes a charging port. The floor cleaner incl...
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WO/2024/003658A1 |
There is disclosed a dirt separator for a vacuum cleaner, comprising a dirt separation chamber extending along a longitudinal axis from an opening to an outlet, and a filter assembly extending parallel to the longitudinal axis and dividi...
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WO/2024/003567A1 |
A vaccum cleaner is described comprising a dirt separator, suction motor comprising an electric motor for generating an airflow through the vacuum cleaner, one or more air outlets to an external environment of the vacuum cleaner, a first...
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WO/2024/003811A1 |
A separation system for a vacuum cleaner. The separation system comprising: a chamber having an airflow inlet; and a filter assembly disposed in the chamber for filtering airflow from the airflow inlet; wherein the filter assembly extend...
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WO/2024/003677A1 |
There is disclosed a dirt separator for a vacuum cleaner. The dirt separator comprises a filter assembly to separate dirt from an airflow moving through the dirt separator, a bin to collect dirt separated from the airflow, the bin compri...
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WO/2024/003650A1 |
There is disclosed a dirt separator for a vacuum cleaner, comprising a filter assembly to separate dirt from an airflow moving through the dirt separator, a bin to collect dirt separated from the airflow, the bin comprising an opening, a...
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WO/2024/003569A1 |
A separation system for a vacuum cleaner is described. The separation system comprises a first cyclone body comprising a first inlet and a second cyclone body comprising a second inlet. The second cyclone body is arranged in parallel wit...
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WO/2024/003568A1 |
A bin assembly for a vacuum cleaner is described. The bin assembly may comprise comprises a bin body, and a bin base attached to the bin body and moveable between a closed position and an open position. The bin assembly may comprise a bi...
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WO/2024/003812A1 |
A separation system (100) for a vacuum cleaner. The separation system comprising: a chamber (122) having an airflow inlet (140); and a filter assembly (200) disposed in the chamber (122) for filtering airflow from the airflow inlet; wher...
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WO/2024/003809A1 |
A vacuum cleaner (10) comprising a separation system (100), a suction motor (1004) for generating an airflow through the separation system, a motor housing (1002), housing the suction motor, and a battery assembly (2000) for powering the...
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WO/2023/250160A1 |
A surface treatment apparatus may include a surface cleaning head having an agitator, an agitator motor configured to cause the agitator to rotate, a suction motor configured to cause debris to be drawn from a surface to be treated, a de...
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WO/2023/246603A1 |
Disclosed in the present invention is a cleaning system, comprising a surface cleaning device and a base station. The surface cleaning device is used for cleaning a surface to be cleaned and comprises a dust cup assembly, the dust cup as...
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WO/2023/246947A1 |
A handheld vacuum cleaner provided with a detachable cleaning accessory. The handheld vacuum cleaner comprises a main body (1) and a cleaning accessory (2), wherein a front portion of the main body (1) is provided with a dust suction por...
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WO/2023/248077A1 |
A robot 100 comprising: a body 120 with an underside 128; a plurality of legs 140 for supporting the body 120 above a support surface 1000; a housekeeping module 160 carried by the body 120, wherein the housekeeping module 160 is configu...
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WO/2023/243857A1 |
A robot cleaner is disclosed. The robot cleaner comprises: a traveling device; an obstacle removal device for removing an obstacle on a traveling path; a memory for storing a cleaning area map and obstacle categories; and a processor for...
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WO/2023/244777A1 |
A vacuum cleaner is described herein that uses an elongated design that provides the various vacuum components along nearly an entire length of the vacuum cleaner and in-line with one another. According to some embodiments, at least one ...
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WO/2023/244284A1 |
A surface cleaning device includes a nozzle and an odor dial assembly. The nozzle includes a nozzle housing and a dirty air passageway. The odor dial assembly include a fragrance member and a dial body configured to be removably coupled ...
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WO/2023/244052A1 |
The present invention relates to a detection method for a robot using an artificial neural network and an apparatus therefor. The present embodiments provide a particle classification apparatus and a cleaning robot, wherein in the proces...
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WO/2023/244776A1 |
A waste receptacle for use in a vacuum cleaner is described herein. The waste receptacle includes a body, a handle at a proximal end of the body, a door at a distal end of the body, and an air suction tube extending from the door to the ...
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WO/2023/243859A1 |
A robot is disclosed. The robot comprises a memory configured to store a neural network model and a cleaning scenario based on the type of a cleaning target area, a camera, a distance sensor, a driver, and a processor. The processor may ...
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WO/2023/237216A1 |
A vacuum cleaner nozzle (1) is disclosed configured to be moved over a floor surface (30). The nozzle (1) comprises a nozzle base (3) configured to face the floor surface (30) during operation of the nozzle (1). The nozzle base (3) compr...
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WO/2023/238623A1 |
A suction nozzle according to the present disclosure comprises: a nozzle case formed with a suction space that opens downward to suck in dust from the floor surface; a drive unit that generates a driving force; a brush roller that is rot...
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WO/2023/238624A1 |
A vacuum cleaner according to the present disclosure comprises: a suction source that generates suction force to suck in dust; a suction pipe that forms a flow path through which dust sucked in by the suction force of the suction source ...
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WO/2023/234185A1 |
The purpose of the present invention is to improve the workability of a work machine. A blower 1 comprises: a motor 10; a fan part that is operated by the driving force of the motor 10; a housing part 2 that accommodates the motor 10 and...
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WO/2023/233703A1 |
This cleaning machine (100) comprises: a speaker (80); an electric blower (40) which rotates to generate suction force for the cleaning machine (100); and a controller which generates a sound signal of a frequency lower than the rotation...
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WO/2023/234639A1 |
Disclosed is an operation method of a station device, comprising the steps of: detecting the occurrence of an event requiring discharge of dust from a dust bin included in a wireless vacuum cleaner to the station device; and performing a...
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WO/2023/235671A1 |
A vacuum cleaner includes a body, a suction source disposed in the body, a separator, and a post-motor filter. The body extends along a longitudinal axis between a front end and a rear end. A fluid flow path extends from a suction inlet ...
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WO/2023/233228A1 |
A cleaner head (20) for a vacuum cleaner comprises a housing, at least two rotatable brush bars (22, 24), and a hair diverter (50, 52). The housing defines a suction chamber comprising an outlet (34). The brush bars have an outer surface...
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WO/2023/231066A1 |
A combined vacuum cleaner (10), comprising: a rechargeable vacuum cleaner (11), comprising a dust cup (13), the dust cup (13) comprising a side wall (16) and a base plate (15), the side wall (16) and the base plate (15) defining a cavity...
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WO/2023/234191A1 |
A floor vacuum cleaner 1 comprises a body section 2 having a suction port 3 for sucking in dust in a bottom surface 20a, a dust box 4 that stores dust sucked in through the suction port 3, a light source 5 for radiating ultraviolet light...
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WO/2023/231021A1 |
A target object collection method, comprising: performing target object density analysis on an environment image, and obtaining a density map of the environment image and a density level of the density map; when the density level satisfi...
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WO/2023/234535A1 |
The present invention relates to self-diagnosing the state of a cleaning system, wherein, while a wireless cleaner is by itself or docked at a station device, the state of the wireless cleaner is self-diagnosed on the basis of at least o...
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WO/2023/227982A1 |
A system and method for utilizing SWIR sensing in automated cleaning machines including a first illumination source for emitting radiation at a first wavelength in the SWIR towards a FOV, a receiver operating in the SWIR to acquire SWIR ...
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WO/2023/227990A1 |
An agitator element (22, 24) for a vacuum cleaner comprising a support member (50) which has opposed first (51) and second (52) end surfaces located at first and second ends of the agitator element respectively. An elongate surface exten...
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WO/2023/229465A1 |
A nozzle with a knee and housing unit for attachment to hose of a vacuum cleaner with an elongated unit for contact with suction area, as a floor. Housing and elongated unit are flexible joined so for easy maneuverability of nozzle. The ...
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WO/2023/226472A1 |
A dust cup structure (100) and a cleaning apparatus. The dust cup structure (100) comprises a cup body (1), a separation structure (2) and a dust storage structure (3), wherein the cup body (1) is provided with a mounting chamber (11) wi...
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WO/2023/229247A1 |
The present invention relates to a cleaner station comprising: a housing; a coupling portion to which at least part of a cleaner is coupled; a dust collecting portion which is accommodated in the housing, disposed on the lower side of th...
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WO/2023/227989A1 |
A cleaner head for a vacuum cleaner. The cleaner head has a housing defining a suction chamber comprising an outlet. The housing has a first side on which a first agitator element is mounted for rotation, and a second side on which a sec...
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WO/2023/227519A1 |
It is disclosed a cleaning head for a vacuum cleaner or the like comprising: a base plate with a base plate channel open towards a surface to be sucked, a suction duct in fluid communication with the base plate channel, a joint at one en...
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WO/2023/221133A1 |
A cleaning apparatus, a control method for a cleaning apparatus, a controller, and a computer-readable storage medium. The cleaning apparatus comprises a recovery container, a main cleaning belt component, and a baffle assembly; the reco...
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