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WO/2020/123359A1 |
A mop head with a structural base and a resilient, compressible cover defining an internal void volume forming a reservoir that can be at least partially filled with a cleaning liquid through a surface opening in the cover. The structura...
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WO/2020/120462A2 |
The invention relates to a device (1) for automatically performing an activity, in particular for cleaning dirty surfaces, having at least one sensor (3) and at least one drive element (4). The drive element (4) divides the device (1) in...
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WO/2020/123276A1 |
A surface wipe cleaning device includes a housing, a supply shaft, a receiving shaft, and a rotational member. The housing has a supply opening and a receiving opening. The supply and receiving shafts are attached to the housing such tha...
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WO/2020/122540A1 |
A robot cleaner according to an embodiment of the present invention comprises: a travelling part for moving a body; a memory for storing travel state information of the traveling part, which is recorded while a cleaning operation is perf...
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WO/2020/115780A1 |
Hand-guided treatment device (15) adapted to clean, to sanitize and to dry such surfaces (19)and comprising a guiding body (16) joined below, through an articulated element (14), to a unit(18) for cleaning, sanitizing and drying such sur...
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WO/2020/117766A1 |
A beacon for a robotic cleaner may include a housing and an optical indicium having an optical pattern. The optical indicium may be coupled to the housing and be viewable by a camera of the robotic cleaner. After observing the optical in...
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WO/2020/114605A1 |
A vacuum cleaner brush roll (1) is disclosed comprising a brush body (3) arranged to rotate around an axis (ax), a first row of bristles (5.1) arranged on a first axial half section (3') of the brush body (3) along a first helix (7.1) ar...
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WO/2020/112940A1 |
An optical beacon may include a housing, an optical emitter at least partially disposed within the housing, and an optical identifier generator optically coupled to the optical emitter. Light incident on the optical identifier generator ...
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WO/2020/109603A1 |
An aerodrome maintenance apparatus (1) for monitoring runway and taxiway conditions and remotely reporting the status of the runway or taxiway. The apparatus comprises a drive unit (10) operable to provide self-controlled rolling movemen...
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WO/2020/107622A1 |
Disclosed are a method for cleaning a floor, a floor-sweeping robot and a floor-mopping robot. The floor-sweeping robot sends an acquired electronic map and information of a currently swept area to a server, the server sends the electron...
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WO/2020/107810A1 |
Provided by the present invention are a rolling floor mop base and a cleaning apparatus thereof; the rolling floor mop base comprises a base body that has a first accommodating cavity, and the first accommodating cavity may accommodate a...
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WO/2020/103802A1 |
A mecanum wheel assembly and an intelligent cleaning apparatus having the same. The mecanum wheel assembly comprises a rotary shaft support base (301) and a mecanum wheel support base (101). The rotary shaft support base (301) is fixed a...
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WO/2020/103707A1 |
A control method for a robot cleaner, a chip and a robot cleaner capable of improving the cleaning quality and efficiency of a robot. The control method for a robot cleaner comprises: when a robot is in a position at a charging base, con...
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WO/2020/103835A1 |
Provided in the present invention are a robot cleaner and an automatic cleaning method capable of realizing automatic cleaning. The robot cleaner comprises a lifting mechanism and a cleaning base. The cleaning base comprises a base body,...
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WO/2020/106657A1 |
A vacuum cleaner includes a vacuum collection system for sucking up debris from a surface to be cleaned, a fluid delivery system for delivering a cleaning fluid to the surface to be cleaned, and a recovery system for removing spent clean...
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WO/2020/100029A2 |
A mechanical linear actuator comprises a push rod divided into a first part (3') and a second part (3") which are connected to each other in a mutually sliding manner against the action of a single spring (18) interposed between connecti...
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WO/2020/098236A1 |
A water-spraying roller mop comprises a frame (1). The frame (1) is provided with a cleaning roller (2). The cleaning roller (2) rotates to clean a surface requiring cleaning. The frame (1) is further provided with a liquid-spraying devi...
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WO/2020/097304A1 |
A robotic cleaner may include a body and an illuminator assembly. At least a portion of the illuminator assembly may be disposed within the body. The illuminator assembly may include an illuminator optic configured to emit light from an ...
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WO/2020/093389A1 |
A movable electric device, comprising: a movable device body (100), the movable device body (100) having an electric drive device; and a contact detection electrode (200), the contact detection electrode (200) being mounted on the movabl...
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WO/2020/093381A1 |
Disclosed in the present application is a movable electronic apparatus, said movable electronic apparatus comprising a mobile apparatus body, a contact-type detection apparatus and a control circuit, wherein the mobile apparatus body is ...
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WO/2020/093382A1 |
Disclosed by the present invention is a sweeping robot, wherein the sweeping robot comprises: a base plate and a contact-type detection electrode; the contact-type detection electrode is mounted at a front portion of the base plate. When...
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WO/2020/093554A1 |
A contact-type detection electrode and a movable electric apparatus, the contact-type detection electrode being used to detect dirt that may be dispersed, and the contact-type detection electrode comprising a supporting piece (100) and a...
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WO/2020/093383A1 |
Provided is a sweeping robot, comprising a chassis (100) and a jet dust-lifted structure (200), wherein, the jet dust-lifted structure (200) is installed on the chassis (100), the jet dust-lifted structure (200) has an air inlet (220), a...
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WO/2020/093386A1 |
Disclosed is a robotic vacuum cleaner. The robotic vacuum cleaner comprises: a chassis having a floor brush nozzle; and driving wheels installed at the chassis and positioned at widthwise sides of the floor brush nozzle. The floor brush ...
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WO/2020/095372A1 |
Provided is a self-propelled cleaning robot with which it is possible for a user to finely set a desired cleaning method. This self-propelled cleaning robot 1 is provided with a body 11, a drive part 12 configured to be capable of caus...
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WO/2020/096246A1 |
A cleaning system is provided. The cleaning system includes a robot cleaner and a station. The robot cleaner includes a pad fixing part on which a cleaning pad is detachably mounted, a lifter to lift a part of the robot cleaner at which ...
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WO/2020/092869A1 |
Apparatus and method for receiving and holding debris in a collection chamber of a vacuum cleaner. The collection chamber has an inlet opening through which debris-entrained air enters the collection chamber. When the vacuum cleaner is o...
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WO/2020/091691A1 |
Devices and methods for traversing vertical or near vertical surfaces are provided. In accordance with one aspect, a robotic device for traversing the vertical or near vertical surfaces includes three or more modular structures, each of ...
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WO/2020/091441A2 |
A home appliance according to an embodiment of the present invention comprises a microphone for collecting noise, in a not-at-home mode of the home appliance, and a communication unit for performing wireless communication with a robot va...
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WO/2020/087699A1 |
A path sweeping method and system for a cleaning robot, and a chip. The path sweeping method comprises: detecting a collision state of the cleaning robot in a turning process during sweeping along the Chinese-character-弓-shaped path in...
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WO/2020/082393A1 |
A cleaning method and system based on an unmanned aerial vehicle. The method comprises: when an unmanned aerial vehicle receives a cleaning instruction used for cleaning a target to be cleaned, flying to a specified position of the targe...
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WO/2020/082552A1 |
A control method for carpet-induced drift in robot movement, a chip, and a cleaning robot, the control method comprising: on the basis of a fusion of sensed data from sensors every first preset time period, current position coordinates o...
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WO/2020/082604A1 |
A water passing device of a reducer capable of discharging water from the center, a pipe joint (1) passing through central through holes of a reduction gearbox (4) and an output shaft (5), characterized in that an O-shaped sealing ring (...
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WO/2020/082952A1 |
Disclosed is a floor mopping machine. A partition plate (7) is arranged in the center of an outer shell (1), a storage battery (8) is arranged on a right side or left side of the partition plate (7), a first right support roller (11) is ...
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WO/2020/077823A1 |
Disclosed are a housing of a floor-sweeping robot, and a floor-sweeping robot, wherein the housing of the floor-sweeping robot comprises a base plate; a lower surface of the base plate is provided, in a concave manner, with an installati...
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WO/2020/077987A1 |
An electric cleaner, which is an electric cleaning tool, comprising a body (3), a motor (13), and a reduction gearbox (14). The bottom surface of the body (3) is additionally provided with a movable plate (7) and a cleaning plate (4) det...
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WO/2020/082066A1 |
A surface cleaning apparatus (10, 110) includes a proximity-triggered user interface (70, 72, 116, 118), and configured to provide one or more indicia (74, 120) to a user (100, 190) based on the proximity of the user (100, 190) to the su...
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WO/2020/077963A1 |
A side brush (100) and an intelligent cleaning device. The side brush (100) comprises a side brush base (110) mounted on the intelligent cleaning device and a scraper (123) connected to a peripheral side of the side brush base (110), whe...
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WO/2020/077997A1 |
A collision mechanism and a floor mopping machine. The collision mechanism is provided on an inner casing (4) of a cleaning appliance and comprises a collision plate (1), an elastic device (2), and an induction device (3); the elastic de...
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WO/2020/080549A1 |
[Problem] To provide a cleaning robot that can effectively perform operations such as cleaning of a solar cell array. [Solution] A cleaning robot 1, which cleans the surface of a solar cell array LP in which a plurality of solar cell mod...
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WO/2020/078441A1 |
A gearbox (20) and an intelligent cleaning apparatus. The gearbox (20) is applied to an intelligent cleaning apparatus, and comprises a rotatable member and an oil-retaining bearing (25, 26). The rotatable member is capable of rotating a...
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WO/2020/075209A1 |
Device for hot cleaning (32) of various types of surfaces such as for examples floors, tiled wall,large windows, mirrors, large household appliances, etc. and such device (32) basically consists of a core body (1), including a steam gene...
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WO/2020/073873A1 |
Provided is a cleaning apparatus (200), comprising: a housing (10), a rolling brush (30) and a baffle plate (23), wherein a mounting cavity (101) is provided inside the housing (10), a dust collection port (102) is formed in a bottom sid...
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WO/2020/061424A1 |
A cleaning tool for an extraction cleaner includes a tool body including a nozzle portion connected to an elongated handle portion and a nozzle cover removably mounted to the nozzle portion forming a suction nozzle therebetween. The suct...
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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...
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WO/2020/060507A1 |
The present invention is a cleaning robot to be used in the spaces such as planes, public means of transport (T), hospitals, intensive care units and so on which people use commonly and for which great importance is attached, in order to...
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WO/2020/061422A1 |
A portable cleaner has a recovery tank, including a container for receiving and storing recovered liquid and/or dirt and an openable tank lid for covering the container. The container and the tank lid are removable from the cleaner as a ...
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WO/2020/061420A1 |
A portable extractor includes a supply tank, a recovery tank, a pump in fluid communication with the supply tank, a suction source in fluid communication with the recovery tank, a base configured to support the suction source and the pum...
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WO/2020/057184A1 |
Disclosed is an aloft working robot, relating to the technical field of robots. The aloft working robot comprises: a robot main body, a rope, and a working pipeline; a working unit and a rope climbing and moving unit of the robot main bo...
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WO/2020/052177A1 |
An electric mop, comprising a cleaning head (1) and a mop body (2); the cleaning head (1) is connected to the mop body (2); the mop body (2) is provided with a water tank; the cleaning head (1) comprises a main body (11); at least one cl...
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