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Patent Searching and Data


Matches 1 - 50 out of 3,106

Document Document Title
WO/2021/004271A1
Disclosed is a locking structure of a telescopic rod member, the locking structure being used between an inner rod (1) and an outer rod (2) that are axially telescopic, wherein the outer rod (2) and the inner rod (1) are arranged in a mu...  
WO/2021/004241A1
An automatic cleaning machine for high-rise external wall glass, comprising a main box body (1), a water tank (2) being provided on a lower end of the main box body (1); a water pump (3) and a storage battery (4) are provided in the main...  
WO/2020/259340A1
Provided is a water tank (1) applied to a cleaning apparatus, comprising a water cavity (10) for storing liquid for cleaning a work surface; the water cavity (10) is provided with a water outlet (11), and also comprises a water delivery ...  
WO/2020/263122A1
The present invention relates to systems for cleaning facades of buildings, including high-rise buildings, said systems comprising first guides which are fastened immovably to the surface of a facade and along which a facade-cleaning app...  
WO/2020/251298A1
The present invention relates to a glass panel cleaning apparatus comprising: a first unit which has a square first unit main body and which is disposed on a first surface of a glass panel provided at a wall, a door, or a window; and a s...  
WO/2020/244367A1
Provided are a wiping device (1) and a wiping method. The wiping device (1) comprises a frame (2); two suction mechanisms (6, 7) rotatably fitted to the frame (2), each of the suction mechanisms (6, 7) having an outer gear ring (8, 11) a...  
WO/2020/234803A1
A cleaning device (100) comprising a handle (110) for the handle of the cleaning device (100) by a user, said handle comprising a longitudinal axis z, a cleaning body (120) arranged to wipe a surface, said cleaning body (120) comprising ...  
WO/2020/224075A1
A spraying robot (100), a control method, a control apparatus (1), and a computer readable storage medium. The control method comprises: controlling a spraying component (3) to perform spraying along the longitudinal direction of a worki...  
WO/2020/224546A1
Disclosed is a spray painting robot, comprising: a suspension frame (1), a hanging frame (2), a spray gun (3), a material supplying assembly (4), a control device (5), and a moving trolley. A lifting device (12) is mounted on the suspens...  
WO/2020/215945A1
Embodiments of the present application provide a cleaning method, a robotic window cleaner, and a storage medium. In the embodiments of the present application, when the robotic window cleaner needs to perform a window cleaning task, the...  
WO/2020/200968A1
The present invention relates to a device, system and method for cleaning inclined surfaces (90), for example glass veranda roofs, comprising a fixed part (10) mountable above the inclined surface (90) and a moving part (20) moving away ...  
WO/2020/177136A1
A fully automatic window cleaning robot, comprising a substrate (11); walking devices (2) are provided at two sides of the substrate (11) in a cleaning direction; and two cleaning modules (3) are symmetrically provided on one side of the...  
WO/2020/177137A1
An omni-directional window wiping robot, relating to the technical field of robots, and comprising four cross beams (11). The ends of two connected cross beams (11) are hinged to each other, a support bar (12) is fixedly mounted at the b...  
WO/2020/170146A1
A squeegee comprising a wiping blade comprising a resilient strip supported by a relatively rigid support structure, said support structure having a first portion supporting a first part of said resilient strip and a second portion suppo...  
WO/2020/157658A1
The present invention is a cleaning article including a fibrous filler and a wrapping at least partially surrounding the fibrous filler.  
WO/2020/151563A1
Provided is a surface treatment apparatus, comprising a main body (600), three rotary cleaning discs (610), three driving devices (620) for driving corresponding rotary cleaning discs (610) to rotate relative to the main body (600), an a...  
WO/2020/151421A1
A surface cleaning robot, comprising: a first cleaning cloth (110) disposed at the bottom of a main body (100); and a second cleaning cloth (120) disposed at one side of the main body (100), the second cleaning cloth (120) rotating under...  
WO/2020/151562A1
A surface processing device, comprising: a gearbox housing cover (200); a gearbox housing (210) having a driving input port (211); a gear set (220) provided in the gearbox housing (210); and an output shaft (230) connected to the gear se...  
WO/2020/144999A1
[Problem] To provide a robot device that can adhere to the surface of an object by negative-pressure suction and that can autonomously travel in both the y-axis direction and the x-axis direction. [Solution] This robot device is equipped...  
WO/2020/061134A9
A control center at an oil/gas wellsite. The control center may include a room and a workstation disposed within the room. The workstation may have a chair for a human wellsite operator and input devices disposed in association with the ...  
WO/2020/137499A1
[Problem] To provide a robot device that can adhere to an object surface by vacuum suction and move autonomously in either of a Y direction and an X direction. [Solution] A robot device 4 is provided with four suction pad units, a Y-axis...  
WO/2020/134874A1
A handheld vibrating cleaner, comprising a support (11), a vibrating tube unit (12) mounted on the support (11), a water spray system (14), and a long handle (3) connected under the support (11), and further comprising a control system; ...  
WO/2020/121954A1
As ever higher buildings are built, more of the work on exterior walls is performed manually by work personnel in gondolas suspended from rooftops. It has been proposed in the past that the work on exterior walls be mechanized by install...  
WO/2020/114195A1
Disclosed is a special service robot for high-altitude operation, the robot being composed of a four-rotor aircraft body (1), a control unit (2), a cleaning component (3), an inertial navigation module (4), a comprehensive detection modu...  
WO/2020/093867A1
Disclosed is a cleaning robot. The cleaning robot comprises a vacuum source (210) and a ventilating duct (10), the ventilating duct (10) comprising a main air inlet (110) and an air outlet (120) disposed on the cleaning robot; the cleani...  
WO/2020/077130A1
A sensor enclosure comprising a domed cover and a base. The base can be encased by the domed cover. The base comprises an inner frame, an outer frame, one or more wipers, and a powertrain. The inner frame can provide surfaces for one or ...  
WO/2020/056780A1
The present invention relates to an intelligent window wiping machine structure. A first permanent magnet is provided at the central portion of an upper casing, the two sides of the first permanent magnet are respectively provided with r...  
WO/2020/061134A1
A control center at an oil/gas wellsite. The control center may include a room and a workstation disposed within the room. The workstation may have a chair for a human wellsite operator and input devices disposed in association with the ...  
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...  
WO/2019/240709A3
The present invention is related to a multi cleaning system (100) which is used for cleaning the exterior surfaces of particularly apartments, residences, skyscrapers and such tower blocks, also the superliners, solar panel systems and a...  
WO/2020/016674A1
System (1) for treating inner walls of aquatic basins (2), comprising at least one working head (10), a mobility assembly (30) for moving the working head along a wall (3) to be treated, the working head (10) comprising a working disc (1...  
WO/2020/009682A1
The claimed device relates to means for the cleaning, colouring, polishing and/or other treatment of surfaces of articles. The device for caring for surfaces of articles consists of a box which comprises a housing (1), a lid (2) and a sp...  
WO/2020/009810A1
An example of a vacuum pod may include a handle, a vacuum pod body, a dust cup removably coupled to the vacuum pod body, and a fluid conduit fluidly coupled to the dust cup. The fluid conduit may include a flexible hose configured to tra...  
WO/2019/243459A1
The present invention relates to a device for cleaning surfaces, having a handle with a longitudinal axis, having a receiving section for a cleaning element, in particular a nonwoven or textile cleaning element, which absorbs and dischar...  
WO/2019/236910A1
A collapsible snow paddle. The paddle includes an elongated handle, a rotatable coupling affixed to one end of the handle, and a generally planar snow remover, the rotatable coupling affixed to a rear surface of the remover so that he re...  
WO/2019/232596A1
Disclosed is a cleaning pad comprising a plurality of cleaning structures (102). The at least one or more of the cleaning structures (102) include at least one cleaning surface (104) for cleaning an item. The plurality of cleaning struct...  
WO/2019/202081A1
In order to improve a holding device for a portable hard surface cleaning appliance, in particular in the form of a window cleaning device, which holding device comprises a holding part and an extension part, which holding part comprises...  
WO/2019/184616A1
A cleaning robot, comprising: a window cleaning device (10), comprising an adsorption assembly (105), first walking assemblies (1031, 1032), and a window cleaning system; and a floor cleaning device (20), comprising second walking assemb...  
WO/2019/180479A1
The surfaces and windows washing drone comprise a water hose connected to low volume reservoir; power cord connected to drone; a squeegee brush; an airscrew and engine in the opposite direction of the cleaning equipment; an air blower sy...  
WO/2019/179772A1
The invention relates to a cleaning robot (10) for cleaning a particularly curved (V) glass surface, said robot comprising at least one electrical storage device (11) and associated electrical connection means (13) for charging the elect...  
WO/2019/172700A1
The present invention relates to a drone for cleaning the window glass of a high-rise building and, more specifically, to a drone for cleaning the window glass of a high-rise building, comprising: a main body having a plurality of propel...  
WO/2019/165860A1
Provided by the present invention is a cleaning robot and an operation control method therefor. Said cleaning robot comprises a main body and a detection device provided on the bottom of said main body and used for detecting a surface ed...  
WO/2019/161933A1
The invention relates to a suction nozzle (12) for a portable hard-surface suction device (10) for the removal and suction of a liquid from a hard surface, in particular from a window pane, comprising a housing (36), which has a suction ...  
WO/2019/161932A1
The invention relates to a portable hard-surface cleaning appliance (10) for removing and vacuuming a liquid from a hard surface, particularly from a window pane, the appliance having a suction nozzle (16), which has a suction opening (2...  
WO/2019/155473A1
Disclosed is a method for controlling cleaning at least a portion of a building facade (104a). A multi-dimensional map of a facade (104a) is cleaned from an elevator platform (200) of an elevator system is received. According to the map,...  
WO/2019/153838A1
Disclosed is an aquarium cleaning apparatus, in particular an aquarium cleaning device having a video capture function. The cleaning device comprises: a charging base; and a photography unit, the photography direction of which perpendicu...  
WO/2019/151968A1
The proposed utility model relates to a receptacle for storing and using household chemical products, such as products for washing dishes, liquids for washing windows or flooring, liquid soap and other products, and can be used in food o...  
WO/2019/128442A1
Provided are a cleaning robot and a control method therefor. The cleaning robot comprises a suction module suctioned to a working surface, a cleaning module, a walking module and a control module, and the cleaning robot has a working mod...  
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/2019/104870A1
A window wiping robot with a safety detection function and a safety detection method for the window wiping robot. The window wiping robot comprises: a body (100) used for walking on a window to wipe the window; safety protection devices ...  

Matches 1 - 50 out of 3,106