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Matches 1 - 50 out of 8,574

Document Document Title
WO/2019/128226A1
A driving wheel suspension mechanism of an intelligent mobile device, comprising a driving wheel support (20), a reduction gearbox (30), and a reset elastic member. At least one set of sliding groove components (230) is provided opposite...  
WO/2019/128059A1
Disclosed is a reversible flat mop, comprising a handle, a mop pole, a connecting piece, and a mop head. The handle is mounted at the upper end of the mop pole; the connecting piece is mounted at the bottom end of the mop pole; an open s...  
WO/2019/126904A1
An adjustable wall cleaning device comprises a machine body (10) provided with a counterweight rod (50). A brush roller (30) is rotatably provided within the machine body (10). Two resistive force wheels (40) are provided at two sides of...  
WO/2019/128228A1
A sweeping robot, comprising: a body, the body comprising a housing and a circuit board (5) provided in the housing, the circuit board (5) having a low-potential region for grounding; a dust box (1) provided in the housing; and a first c...  
WO/2019/128636A1
A cleaning method and cleaning robot, the method comprising: when a cleaning robot acquires a cleaning instruction with respect to a target scenario, the cleaning robot acquiring its own current charge quantity and a scenario map corresp...  
WO/2019/128227A1
A detection assembly (100) of a floor sweeping robot comprises: a light transmitter (1), the light transmitter (1) being used for transmitting a test light; a darkroom (2), the darkroom (2) having an inlet hole (21) for light to enter in...  
WO/2019/132419A1
A moving apparatus for cleaning includes: a cleaner configured to perform cleaning; a traveler configured to move the moving apparatus; a sensor including a transmitter configured to transmit a radio frequency (RF) signal toward a front ...  
WO/2019/129362A1
The aim of the invention is to further improve the handling of a hard-surface cleaning device, in particular in the form of a window cleaning device, having a cleaning surface and a liquid application device for applying liquid to a surf...  
WO/2019/125953A1
Aspects of the present invention relate to a recovery tank support structure for a surface cleaning device such as an extractor. The support structure partially encircles and supports the recovery tank removably mounted to a base in orde...  
WO/2019/124913A1
A method for controlling a plurality of robot cleaners comprise to perform cleaning of a first area and a second area by a first robot cleaner and a second robot cleaner sequentially, respectively. The first area and the second area are ...  
WO/2019/125950A1
Aspects of the present invention relate to a triggerless extractor surface cleaning device for cleaning a surface in which a cleaning solution is distributed to the surface and extracted using suction along with dirt and/or debris on the...  
WO/2019/121804A1
The invention relates to a cleaning device (100) having a receiving device (110) for receiving objects to be cleaned (0, 01 - 08), a drive device (120) for moving the cleaning device (100), a control device (130) for controlling the driv...  
WO/2019/115992A1
A cleaner head (100) for a vacuum cleaner (200) has an agitator (10) rotatably mounted within a housing (102). The agitator (10) has a main body (12) having a wall (16), and bristles (40) mounted to the main body (12) adjacent the wall (...  
WO/2019/114221A1
A control method and system, and an applicable cleaning robot. The control method comprises the following steps: in a navigation operation environment of a cleaning robot, controlling a photographing device (22) to capture an image in re...  
WO/2019/114219A1
A mobile robot and a control method and a control system (23) thereof. The mobile robot comprises: a storage device (11, 230) storing a simultaneous localization and mapping application and a behavior control application; a photographing...  
WO/2019/109487A1
A water tank circuit of a cleaning device, comprising a water tank control circuit comprising a single-chip machine, an NPN transistor, a MOS transistor, a resistor R1, a resistor R2, a resistor R3, a water tank power supply output devic...  
WO/2019/109225A1
Disclosed are a method for partitioning an indoor area and a robotic vacuum cleaner. The method for partitioning an indoor area comprises: a robotic vacuum cleaner detecting a marker provided at a door frame of an indoor room; and determ...  
WO/2019/109229A1
Provided are an indoor area dividing method and a sweeping robot. The indoor area dividing method comprises: the sweeping robot detects a magnetic strip pre-set on the floor of a door using a magnetic field sensor installed at the bottom...  
WO/2019/109227A1
The present invention relates to a cleaning method and device for a vision-aided robotic vacuum cleaner, and a vision-aided robotic vacuum cleaner. The method comprises: in a cleaning process, using a camera to capture an image of a floo...  
WO/2019/109228A1
The present invention relates to a visual relocation-based method and apparatus for a sweeper to continue sweeping after power-off, and a sweeper. The method comprises: when a sweeper is powered off, storing into a scene map a scene imag...  
WO/2019/104692A1
An intelligent cleaning apparatus (1) and an intelligent cleaning system. The intelligent cleaning apparatus (11) comprises a base station body (11), a replacement platform (12), and a replacement system (13). The base station body (11) ...  
WO/2019/104668A1
Provided are a garbage collection device (1) and a sweeping system. The garbage collection device (1) comprises a base (11) and a dust collecting device (12). The dust collecting device (12) is arranged on the base (11). The dust collect...  
WO/2019/104733A1
Provided in the present invention are a sweeping robot and an obstacle avoidance method and device for a sweeping robot, the sweeping robot comprising a control module and a distance detection module; the distance detection module is dis...  
WO/2019/104563A1
A cleaning method of a robot cleaner, and the robot cleaner. The cleaning method comprises: acquiring a drive current of a specified component in a cleaning state, the specified component at least comprising a walking wheel (S1); monitor...  
WO/2019/104663A1
A method for automated floor mopping. The method for automated floor mopping comprises: receiving map information transmitted by a floor sweeping robot (S1); planning a floor mopping route on the basis of the map information (S2); and mo...  
WO/2019/104732A1
An obstacle detection method comprises: constructing a spatial three-dimensional coordinate system, in which the feature points are located, so as to form a spatial feature point set; extracting, according to the spatial feature point se...  
WO/2019/104555A1
A cleaning robot and an internal state detection method and apparatus therefor. The method involves: detecting a first pressure value generated by means of air flowing in an airduct or a dust box inside a cleaning robot (S1); and compari...  
WO/2019/104739A1
Disclosed are a restriction device, and a self-moving visual robot and a control method therefor. The control method comprises: a robot (3) collecting an image while moving, and identifying whether a restriction device used for restricti...  
WO/2019/100404A1
Provided are a visual floor sweeping robot and a repositioning method thereof. A current magnetic field fingerprint at a current position is firstly matched with a magnetic field fingerprint map; since the computation amount of matching ...  
WO/2019/101595A1
A cleaning device (1), comprising a liquid container (2), a pump (3) for conveying liquid out of the liquid container (2) in the direction of a heating element (4), the heating element (4) being set up to at least partially vaporize the ...  
WO/2019/100405A1
Provided are a floor sweeping robot, and a positioning method for the floor sweeping robot, the floor sweeping robot being provided with a visual positioning system, and the positioning method comprising: positioning the floor sweeping r...  
WO/2019/100403A1
Provided are a cliff detection method and a robot. The cliff detection method comprises the steps of: monitoring state change information of a ground where the robot is located in a robot movement process (S1); setting a limitation condi...  
WO/2019/101607A1
A surface cleaning device comprises a brush (B) that is curved at least partially around a center part (CP) of the surface cleaning device, a deformability of the brush (B) determining a deformability of an outer circumference of the sur...  
WO/2019/100651A1
Provided is a roller mop, comprising: a housing (1), and a roller (2) and a garbage box (3) which are mounted below the housing (1) and are proximate to each other, wherein a roller cleaning bar (4) is arranged above the garbage box (3),...  
WO/2019/099620A1
A cleaning bin mountable to an autonomous cleaning robot operable to receive debris from a floor surface includes an inlet positioned between lateral sides of the cleaning bin and an outlet configured to connect to a vacuum assembly, the...  
WO/2019/098631A1
A moving apparatus for cleaning is provided. The moving apparatus includes a cleaner for cleaning, a traveler for moving the moving apparatus, an image sensor for capturing an image of surroundings of the moving apparatus, and at least o...  
WO/2019/099645A1
A floor cleaning machine includes a housing having a front end and a rear end, and a rotary brush coupled to the housing for rotation with respect to the housing. A collection bin is configured to receive debris from the rotary brush and...  
WO/2019/091310A1
A region attribute determination method, a device, a system, and an electronic apparatus. The method comprises: identifying marking lines in a target map (S101), wherein the target map is a map of a target location to be cleaned, and is ...  
WO/2019/052593A3
A cleaning device for cleaning façades comprises a flying object having rotors or EDFs and a cleaning device fixed to the flying object. This cleaning device can clean façades simply and easily either mechanically with the aid of brush...  
WO/2019/090433A1
A system for applying and recovering de-icing chemicals from a surface. The system includes a spray system for applying a de-icing chemical to a surface. A vacuum system draws the de-icing chemical and contaminants from the surface and c...  
WO/2019/093831A1
A robot cleaner and a traveling algorithm of the robot cleaner having wheels capable of moving in all directions to have enhanced traveling ability in various directions includes a body unit, a sensor provided to be rotatable with respec...  
WO/2019/088695A1
In order to achieve the objective of the present invention, a robot cleaner for performing autonomous navigation according to one embodiment of the present invention comprises: a main body; a driving unit for moving the main body; an ult...  
WO/2019/079641A1
A coupling mechanism for removably coupling a storage cart to a surface maintenance machine includes a cart-side connector connectable to the storage cart and a machine-side connector connectable to the surface maintenance machine. The c...  
WO/2019/078495A1
The present invention relates to a multi-functional vacuum cleaner comprising: a body; a motor provided at one end of the body; a cleansing part receiving rotating power from the motor so as to perform a cleansing operation; a handle pro...  
WO/2019/079827A1
The disclosed invention utilizes deformable gaskets configured to form a seal which slides through the grooves and across the tops of escalator and travelator treads and using evacuation cleaning components as either a complete escalator...  
WO/2019/061596A1
Disclosed is an intelligent dust suction mop, comprising: an air inlet (100) and at least one air outlet (200), a dust suction assembly (300) provided at the air inlet (100), and a mopping assembly (400) detachably connected to the dust ...  
WO/2019/046046A3
A wide-area vacuum nozzle (10) includes a body (12) having a first surface (20), a second surface (22), a leading edge (26), and a trailing edge (30), where the leading edge (26) and trailing edge (30) form an outer periphery (32) of the...  
WO/2019/066167A1
The present invention relates to a rotatory mopping sweeper comprising: a ball joint provided on a lower end portion of a stick part, and having a pair of locking protrusions outwardly extending from both side end portions thereof; a rot...  
WO/2019/056124A1
Methods, systems and apparatus for providing a notification of a wet floor are provided. A scrubbing robot for scrubbing a floor and having one or more liquid carrying components has a sensor coupled to it positioned for collecting data ...  
WO/2019/056973A1
The disclosure provides a moisture-proof mat (100) for an intelligent cleaning apparatus and an intelligent cleaning system. The intelligent cleaning apparatus is provided with a wet cleaning pad (100). The intelligent cleaning apparatus...  

Matches 1 - 50 out of 8,574