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WO/2022/048222A1 |
Cleaning brushes (100, 200), a smart cleaning device, and a method for manufacturing the cleaning brushes (100, 200). The cleaning brushes (100, 200) each comprise a mounting shaft (110), an elastic support member (120), and a tubular me...
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WO/2022/041079A1 |
A floor mopping robot capable of climbing stairs comprises a machine body (1), a lifting portion (2), a moving portion (3), an obstacle detection portion (4), and a controller (5). The machine body (1) is a cylindrical structure. The lif...
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WO/2022/041740A1 |
A method and apparatus for detecting an obstacle, a self-propelled robot, and a storage medium. The method for detecting an obstacle (200) comprises: converting information about an obstacle (200) that is acquired by an image acquisition...
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WO/2022/041075A1 |
A mopping robot. A controller (6) controls traveling assemblies (2) to stop driving a robot body (1) to travel, and drives the robot body (1) to descend; after the robot body (1) descends, adsorption assemblies (3) come into contact with...
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WO/2022/043856A1 |
Aspects of the invention separate the drive mechanism and the cleaning elements of a cleaning robot in an arrangement so that the drive mechanism may maneuver freely while enable the cleaning elements to perform the cleaning operations. ...
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WO/2022/041886A1 |
A method and apparatus for identifying a ground feature by an automatic cleaning device. The method comprises: collecting a rolling-brush current and a side-brush current (S10); performing weighted calculation according to the rolling-br...
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WO/2022/041236A1 |
A traveling control method and a path planning method for a mobile robot, and the mobile robot. The method comprises: when the mobile robot moves to a first turning boundary in a first traveling direction in an operation area, controllin...
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WO/2022/041737A1 |
A distance measuring method and apparatus, a robot, and a storage medium. The distance measuring method comprises: after an object to be measured is recognized from a first image collected by a first image collection apparatus, determini...
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WO/2022/039591A1 |
A user-guided self-propelled cleaning device for cleaning a surface, having a frame which includes at least two tools and at least one drive, the at least two tools being rotatable on the surface by said at least one drive, wherein, when...
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WO/2022/036818A1 |
A cleaning system (1000) and a cleaning robot (100). The cleaning robot (100) comprises a dust collection mechanism (10), a mopping mechanism (20), a water storage mechanism (30), a steam generation mechanism (80), and a switching mechan...
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WO/2022/036790A1 |
A floor-sweeping robot (100), comprising: a housing (10); a water tank (20), the water tank (20) being arranged on the housing (10); a drainage pipe (30), the drainage pipe (30) being in communication with the water tank (20); and a flui...
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WO/2022/037501A1 |
A cleaning apparatus (100) and a cleaning robot system. The cleaning apparatus (100) comprises: a first cleaning component (1); and at least one first convex rib (21) provided on the first cleaning component (1) and used for being in con...
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WO/2022/037445A1 |
An object-crossing method and apparatus, a sweeping robot, and a storage medium, the method comprising: when it has been determined that the sweeping robot must climb, controlling a sensing mechanism of the sweeping robot to acquire the ...
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WO/2022/036791A1 |
A cleaning robot (100), comprising a body (10) and a laser radar, a laser emission port (11) being provided on a side wall of the body (10); the laser radar is provided in the body (10) and can be exposed through the laser emission port ...
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WO/2022/034043A1 |
A floor cleaning machine is provided, comprising a base (12), a rocker (40) which is arranged on the base (12) at a first pivot bearing (42) so as to be pivotable about a first pivot axis (44), a sweeper roller (64) which is arranged on ...
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WO/2022/033863A1 |
A floor-treatment appliance comprises a chassis; a running gear, in order to guide the chassis over a floor; a treatment device for treating the floor; a suction mouth; and a guide for positioning the treatment device movably along a pre...
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WO/2022/032640A1 |
A docking station (100, 800) for a mobile cleaning robot (101, 801) can include a canister (102, 802) and a base (104) configured to receive the mobile cleaning robot (101, 801) thereon, where the base (104) can include a front portion (...
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WO/2022/035311A1 |
Floor comprising a load-bearing liquid-tight surface (2) having a liquid-tight layer of Polycarbonate/Acrylonitrile Butadiene Styrene, PC/ABS, and a cleaning arrangement (26, 27) for collecting liquid and solid substances applied at the ...
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WO/2022/031612A1 |
The present disclosure relates to a battery powered floor cleaner (10). The floor cleaner (10) is operable in various modes based on the capacity of a battery pack (22), such as a normal power mode (40) and a low power mode (42).
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WO/2022/026736A1 |
A vacuum cleaner may include a body having a handle end and an attachment end, the attachment end being opposite the handle end along a longitudinal axis of the body, a dust cup disposed between the handle end and the attachment end, a s...
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WO/2022/021892A1 |
A dust collection charging service station (1) and a sweeper cleaning system. The dust collection charging service station (1) comprises: a housing (11) internally provided with a dust storage chamber (111), an outer surface wall of the ...
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WO/2022/022640A1 |
A multi-purpose cleaning appliance (10) avoids the need for separate appliances for vacuuming and mopping, and includes a floor tool body (14) including a base (15) and wheels (12, 13) for supporting the floor tool body (14) on a floor w...
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WO/2022/023037A1 |
The invention relates to a floor cleaning system comprising: a mobile, self-driving apparatus (1), in particular a cleaning apparatus for autonomous treatment of floor areas (6), such as a vacuuming robot and/or sweeping robot and/or wip...
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WO/2021/230996A9 |
A system and method for dispensing a treatment fluid is provided. The system includes a surface maintenance machine, a fluid reservoir, an air blower, and one or more fluid dispensing systems. The one or more fluid dispensing systems eac...
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WO/2022/022227A1 |
The present invention provides a distance measurement device, which is applied to a robotic vacuum cleaner and comprises: a signal source provided near the edge of the front end of the bottom surface of the robotic vacuum cleaner and emi...
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WO/2022/021894A1 |
A cleaning control method and apparatus, and an electronic device (1). The method comprises: upon receiving a preset instruction sent by a user, obtaining the type of the preset instruction (S10); and sending a control instruction associ...
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WO/2022/018216A1 |
The invention relates to a floor-cleaning apparatus (10), in particular a floor scrubber (10), comprising: - a floor unit (12), which is assigned a propulsion direction (V) parallel to a floor surface which is to be cleaned; - a tool (18...
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WO/2022/016255A1 |
An evacuation station for a mobile floor cleaning robot comprises a housing having a perimeter extending around the housing and an air treatment assembly. In one embodiment, the air treatment assembly is moveable from an in use position ...
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WO/2022/018715A1 |
The subject matter discloses a computerized method, comprising collecting information by a sensor unit; identifying an option for occurrence of an event based on the collected information, sending a command to a first mobile robot to mov...
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WO/2022/019406A1 |
Disclosed are a robot cleaner and a method for controlling same, and the method for controlling a robot cleaner, according to one embodiment of the present invention, comprises: a floor mapping step in which a robot cleaner drives in an ...
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WO/2022/019360A1 |
The present invention relates to a three-mop robot cleaner, and the purpose of the present invention is to allow a control unit to control the rotation of a mop cleaning traveling unit according to the operation of an operation unit (60)...
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WO/2022/012571A1 |
A dust collection bin (1), a charging base and a sweeping system. The dust collection bin (1) comprises an accommodating cavity (11), a dust collection bag support (12) and an air inlet pipe (13). The accommodating cavity (11) is defined...
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WO/2022/015024A1 |
The present invention relates to a robotic cleaner, comprising: a body which comprises a lower body and an upper body covering the lower body and has formed therein a space accommodating a battery, a water container, and a motor; a first...
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WO/2022/015764A1 |
Systems and methods for engaging brakes on a robotic device are disclosed herein. According to exemplary embodiments, a user-controlled input device of the robotic device may configure a braking system to engage or disengage based on the...
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WO/2022/015827A1 |
A liquid removal device (100) is for removing a liquid from a surface (10). The liquid removal device (100) includes a chassis (122) rotationally coupled with an absorber drum (102) and an extractor drum (110). An absorbent layer (106) i...
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WO/2022/014457A1 |
A cleaning device (4) is attached to an array (1) configured by arranging a plurality of solar power generation modules in a plane. The cleaning device (4) has a cleaning head (6) which cleans a surface (1S) of the array (1) while slidin...
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WO/2022/012471A1 |
The present application relates to a control method for a self-moving device, an apparatus, a storage medium, and a self-moving device, relating to the field of computer technology. The method comprises: when a self-moving device is movi...
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WO/2022/015929A1 |
A system may provide for delivering a sequence of one or more soaking sprays at a station where an animal is present. The station may include a pressurized pipe supplying a liquid for the soaking spray, a valve and nozzle coupled to the ...
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WO/2022/015023A1 |
The present invention relates to a robot vacuum cleaner comprising: a body having a space inside to accommodate a battery, a water tank, and a motor therein; a first rotating plate to which a first mop is coupled to a lower side thereof;...
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WO/2022/007591A1 |
Disclosed are a linear laser beam-based method and device for obstacle avoidance. The method comprises: transmitting two perpendicular linear laser beams to a target area; collecting a target area image; calculating the coordinates of a ...
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WO/2022/007590A1 |
The present application relates to a method and apparatus for determining the dirt level of a cleaning mechanism, and a storage medium, which belong to the technical field of computers. The method comprises: acquiring a first feature par...
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WO/2022/010079A1 |
The present invention relates to a multi-functional wet vacuum cleaner that is mounted on a waste oil storage drum to absorb, collect, and remove waste cutting oil of machine tools, hydraulic oil residue of hydraulic devices, and post oi...
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WO/2022/008256A1 |
The invention relates to a mobile, self-propelled device (10), in particular a cleaning device for autonomously treating floor surfaces, such as a vacuuming and/or sweeping and/or mopping robot, which has a carrier part, a controller and...
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WO/2022/010172A1 |
The present invention relates to a floor cloth for a vacuum cleaner which is attached to a rotary plate of the vacuum cleaner so as to clean a floor surface, the floor cloth comprising: a floor cleaning part coming into contact with the ...
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WO/2022/010029A1 |
The present invention relates to a robot vacuum comprising a coupler capable of distributing, to a rotating plate, stress generated by a load and stress generated by rotation, and comprises: a rotating plate to which a cleaning cloth fac...
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WO/2022/003218A1 |
Disclosed is a mobile robot with cleaning, air-freshening and disinfecting functions, for both domestic and industrial use, which includes spray nozzles (26, 28, 31) for each function. The robot also comprises: an electric motor (10) fro...
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WO/2022/005189A1 |
The present invention relates to a robot vacuum that travels along a virtual traveling line connecting, in a straight line, a starting point and a predetermined target point, and comprises: a body in which a space for accommodating a bat...
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WO/2022/001992A1 |
A mop unit lifting/lowering device, comprising: a mop unit (1); a lifting/lowering mechanism, used for lifting/lowering the mop unit (1); and a driving mechanism, used for driving the mop unit (1) to rotate. The driving mechanism is a fi...
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WO/2022/005185A1 |
The present invention relates to a robot cleaner comprising: a body having a space formed therein for receiving a battery, a water container and a motor; a pair of rotating plates rotatably disposed on the bottom surface of the body and ...
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WO/2022/001339A1 |
A device for directly detecting a state of a water tank (1) by means of an electrical signal, a method for detecting a state of a water tank (1), and a floor cleaning machine. Said device comprises a water tank (1) and a detection device...
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