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WO/2023/213886A1 |
The invention relates to a cleaning device comprising a device support, a suction unit that is arranged or formed on the device support, at least one collecting container fluidically connected to the suction unit and at least one energy ...
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WO/2023/213888A1 |
The invention relates to a cleaning device, in particular in the form of a portable cleaning device, comprising a device support and a module receptacle that is arranged or formed on the device support, wherein the cleaning device has a ...
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WO/2023/208552A1 |
The invention relates to a floor cleaning device comprising a floor head (12), at least one cleaning roll (46), which is arranged rotatably on the floor head (12) in a receiving region (43) of the floor head (12), a drive motor (62) for ...
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WO/2023/206977A1 |
A protective structure for preventing rubbish from being sucked into a cleaning apparatus due to missing of a filter element (4). The protective structure comprises a housing (1), wherein a first cavity (21) for accommodating an impeller...
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WO/2023/205252A1 |
A system for vacuuming and charging includes a vacuum, a battery of the vacuum, a circuit for controlling the vacuum, a sensor connected to the circuit for detecting movement, and a cradle for charging the battery when the vacuum is conn...
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WO/2023/198974A1 |
The invention relates to a vacuum cleaner nozzle (6) comprising a nozzle body (23) having a sole plate (24); a connecting sleeve (29) intended to receive a suction end piece of a household vacuum cleaner; a steam cleaning device (33) com...
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WO/2023/200174A1 |
Disclosed is a wireless cleaner comprising: a cleaner body including a first processor which controls the operation of a first switch element connected to a signal line, so as to transmit a first signal through the signal line to a brush...
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WO/2023/200849A1 |
A robotic cleaner may include a body having a top wall, a bottom wall, and a sidewall extending between the top wall and the bottom wall, a suction motor, and at least one air jet assembly configured to encourage generation of a vortex b...
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WO/2023/200268A1 |
Disclosed is a method for a wireless cleaner to automatically adjust the suction force of a suction motor. Specifically, disclosed is a method comprising the steps of: obtaining data about flow path pressure measured by a pressure sensor...
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WO/2023/180656A1 |
The suction cleaner comprises an electronic control unit configured to control the operation of the suction cleaner, and a user interface (35) configured to allow a user to select at least one operating mode of the suction cleaner, the u...
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WO/2023/180655A1 |
The invention relates to a hand-held vacuum cleaner, comprising a main body (4); a suction motor (14); a gripping handle (6); and a rechargeable battery (18). The gripping handle (6) has a first handle portion (22) that is integral with ...
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WO/2023/180903A1 |
The gardening apparatus (100) for blowing and sucking plant material comprises an engine or motor (20) adapted to operate in a first direction of rotation and a second direction of rotation and a housing (10) in which an impeller (30) is...
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WO/2023/180652A1 |
The invention relates to a suction assembly (1) having a hand-held vacuum cleaner (2), comprising a main body (4), a waste separating and collecting device (7), a suction motor, and a gripping handle (6) having at least one holding lug (...
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WO/2023/182924A1 |
A noise suppressed vacuum motor assembly (100) comprising: an inner chamber housing (3) having at least one inlet opening (3A) and at least one outlet opening (3B); and a vacuum motor (1) located within the inner chamber housing, with a ...
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WO/2023/180653A1 |
The invention relates to a hand-held vacuum cleaner (2) comprising a main body (4), a suction motor (14), a rechargeable battery (18), and a gripping handle (6) having a first handle portion (22) which is integral with the main body (4),...
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WO/2023/180651A1 |
The invention relates to a hand-held vacuum cleaner (2) comprising a main body (3); a suction motor accommodated in the main body (3); a gripping handle (5) defining a battery compartment; a rechargeable battery having at least one batte...
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WO/2023/182825A1 |
The present invention relates to a vacuum cleaner in which a discharge circuit line of a power wire connected to a cleaning nozzle from a battery is integrated with a charge circuit line for charging of the battery, and thus the structur...
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WO/2023/180654A1 |
The invention relates to a support base (3) which is provided with a base body (33); a first fixing hole (34) provided on the base body (33) and configured to be passed through by a first fixing screw, so as to fix the base body (33) to ...
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WO/2023/174338A1 |
A silencing air duct device, an air duct assembly, and a cleaning robot, relating to the technical field of air purification. According to an airflow channel (10) in the silencing air duct device, an air inlet direction and an air outlet...
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WO/2023/176018A1 |
A vacuum cleaner body (10) comprises: a blower (11) that generates a suction force; a dust collection portion (12) that accommodates dust suctioned by the suction force of the blower (11); and a handle portion (13) for gripping the vacuu...
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WO/2023/177070A1 |
A cleaning apparatus according to an embodiment may comprise: a cleaner including a dust collection container; and a docking station that is connected to the dust collection container so as to remove foreign substances collected in the d...
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WO/2023/173200A1 |
A surface cleaning apparatus comprises a cyclone chamber. The cyclone chamber has a cyclone axis of rotation, a first end, an axially spaced apart second end, a cyclone chamber sidewall extending between the first end and the second end,...
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WO/2023/171976A1 |
The present invention relates to a vacuum cleaner including a cleaner head, wherein the vacuum cleaner comprises a roller which assists the running of a cleaning surface and a roller cover which prevents the roller from being separated f...
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WO/2023/169198A1 |
A vacuum cleaner (100), and a dust cup (40) of the vacuum cleaner (100). The vacuum cleaner (100) comprises a housing (10) in which a power cavity (111) and a power supply cavity (112) are provided; a power assembly (20), which is arrang...
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WO/2023/171956A1 |
The present invention relates to a vacuum cleaner station for suctioning dust stored in a dust bin of a vacuum cleaner thereinto. A vacuum cleaner station according to an embodiment of the present invention may comprise: a suction flow p...
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WO/2023/278541A9 |
A robotic cleaner may include a suction motor, a dust cup, and a suction motor air duct fluidly coupled to the suction motor and the dust cup. The suction motor air duct may include a debris barrier having a restricting region and a guar...
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WO/2023/171944A1 |
The present invention relates to a cleaner provided with a cleaning module, and the cleaning module according to the present invention comprises: an agitator inserted into an opening and rotatably coupled to a housing; an end cap coverin...
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WO/2023/171919A1 |
The present invention relates to a cleaner station having simplified and stabilized attaching/detaching structure of a dust bag, in which sucked dust is stored. An embodiment of the present invention comprises: a dust storage unit for st...
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WO/2023/160799A1 |
The present disclosure relates to a vacuum cleaner (10) and a method of controlling operation of the vacuum cleaner (10).In an aspect, the vacuum cleaner (10) comprises a main body (11) comprising a first suction inlet (17), a first moto...
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WO/2023/160263A1 |
The present application discloses an air output structure and a cleaning device. The air output structure comprises: a body, which is provided with an air inlet, at least one air outlet, and an air duct for communicating the air inlet wi...
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WO/2022/221274A9 |
A robotic cleaner may include one or more driven wheels, one or more environmental sensors, at least one of the one or more environmental sensors configured to detect a first obstacle having a first vertically extending surface, one or m...
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WO/2023/155253A1 |
The present invention provides a rotatable dual-purpose axial-flow blower/vacuum, comprising a main machine housing and an airflow driving device provided in the main machine housing, an air suction transition joint being provided on one...
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WO/2023/152127A1 |
The present invention relates to a vacuum cleaner, and accessory for a vacuum cleaner and a vacuum cleaning system. A light source and a light outlet is positioned at the top of a spout of a handheld vacuum cleaner at a distance from the...
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WO/2023/153728A1 |
A charging stand according to one embodiment comprises: a stand; and a cleaning station disposed on the stand and including an automatic cover opening/closing device physically connected to a wireless cleaner, wherein the automatic cover...
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WO/2023/153581A1 |
A vacuum cleaner comprising: a main body, a connecting tube one end of which can be connected to the main body, and a brush head to which the other end of the connecting tube can be connected, wherein the brush head comprises: a suction ...
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WO/2023/143074A1 |
A floor cleaning machine, comprising a floor brush assembly (600), a rack (100), a clean water tank (300), a wastewater tank (500), a suction assembly (400), a battery assembly (200), and a control system. The rack (100) is connected to ...
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WO/2023/140848A1 |
A vacuum system for vacuuming is disclosed. The vacuum system includes a baseboard cleaning attachment, a floor cleaning attachment, and a hose attachment. Each of the attachments is selectively mounted to a hose of the vacuum system for...
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WO/2023/136445A1 |
A vacuum cleaner is provided. The vacuum cleaner comprises a main body provided to generate a suction power, and a suction head connected to the main body so that a foreign matter on a cleaning surface is sucked into the main body, where...
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WO/2023/131769A1 |
There is provided a cleaning head for a surface treating appliance, comprising a suction chamber having a suction aperture, a brush bar arranged in the suction chamber and a comb having a plurality of teeth, each tooth extending into the...
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WO/2023/132457A1 |
A vacuum cleaner is provided. The vacuum cleaner comprises: a main body provided to generate a suction force; and a suction head which is connected to the main body so as to suck foreign substances from a surface to be cleaned and includ...
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WO/2023/128231A1 |
Disclosed is a vacuum cleaner capable of effectively changing the direction of flow toward a diffuser and reducing loss caused by flow separation. The vacuum cleaner comprises a suction unit inside a body, wherein: the suction unit compr...
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WO/2023/127926A1 |
Provided is a work machine capable of easily removing dust in a dust collecting case and improving workability. In order to discharge the dust accumulated in a dust collection chamber 32, a work machine 1 first moves a dust collection ca...
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WO/2023/116341A1 |
A cleaning device, comprising: a first mating member (110), a second mating member (120), an acting member (140), and a sealing member (130). The first mating member (110) comprises a first channel (111) having a first opening, and the s...
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WO/2023/113225A1 |
A dust collection device of a vacuum cleaner according to an embodiment of the present invention includes: a dust collection case including an air inlet through which air is introduced from the outside and a foreign material outlet for d...
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WO/2023/106812A1 |
The present invention relates to a cleaner comprising an anti-rotation assembly for selectively holding a first rotating member configured to rotate a body around a first rotational axis and a second rotating member configured to rotate ...
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WO/2023/097481A1 |
A fan assembly (100) and a vacuum cleaner having same. The fan assembly (100) comprises a housing (1), an impeller assembly (2), and a driving member (7). At least part of the impeller assembly (2) is accommodated in the housing (1). The...
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WO/2023/095641A1 |
[Problem] The purpose of the present invention is to achieve an electric vacuum cleaner in which cleaning utilizing suction produced by an electric blower and cleaning by rotation of a rotary brush can be used appropriately for different...
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WO/2023/090599A1 |
A cleaning apparatus according to an example comprises: a vacuum cleaner including a dust collecting container; and a dust collecting station which is connected to the dust collecting container so as to remove foreign substances collecte...
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WO/2023/089298A1 |
A dirt separator for separating dirt from an airflow in a vacuum cleaner includes a primary separation stage (20), a secondary separation stage (30) and a movable member (40). The primary separation stage has a first dirt collection cham...
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WO/2023/079253A1 |
The present invention concerns the field of floor treatment machines such as scrubbers, finishers or polishers. Floor scrubbers typically have rotating work heads equipped with bristles for working the floor to remove dirt. The invention...
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