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WO/2017/020594A1 |
A scraping element and a window scraper, the widow scraper comprising: a window scraper main unit (1) and a scraping element (2); the window scraper main unit (1) is provided with a liquid collection box (3) and a suction machine unit (4...
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WO/2017/023641A1 |
A magnet wiper for an instrument window includes a group of magnets wherein two or more magnets constitute inside magnets located adjacent to the internal surface of an instrument window, and two or more other magnets constitute outside ...
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WO/2017/008776A1 |
A cleaning device (1) for cleaning façades comprises a flying object (2) having rotors (3, 4, 5, 6) and a cleaning device (7) fastened to the flying object (2). Said cleaning device (7) is capable of cleaning façades in a simple manner...
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WO/2016/197319A1 |
Disclosed is a wiping device, which comprises a wiping body (1), a wiper (2) and a foamed body (3), wherein the wiping body (1) is provided with a wiping surface (11), one or more groups of positioning notches (111) are provided on the w...
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WO/2016/186156A1 |
Provided is a squeegee device (10) for cleaning, equipped with a support body part (20) in which an opening part (24) has been formed in the cleaning width direction of a cleaning surface (W), and a pair including a squeegee (30) and a s...
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WO/2016/179782A1 |
A robotic cleaning device (100) is described. The device (100) has a first member and a second member that are magnetically coupled on opposite sides of a wall, such as a glass pane of an aquarium, terrarium, or window. The first member ...
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WO/2016/137712A1 |
A scrubbing article including a substrate and a UV treated texture layer on a surface of the substrate. The substrate is formed from a single layer of foam or sponge material having a thickness that is conducive to handling or holding. T...
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WO/2016/115644A1 |
The invention relates to a wiping cloth (10) comprising a first layer (1, 4), a second layer (2), and a third layer (3, 5). The first layer (1, 4) has a common surface with the second layer (2) such that the first layer (1) is adjacent t...
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WO/2016/085330A2 |
Cleaning system for a façade of a building structure, comprising a frame carrying at least one brush, suspension cables for suspending the frame and pulling cables connected to and extending to the frame from below it, wherein further a...
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WO/2016/078985A1 |
The invention relates to a device, to a system, and to a method for cleaning a surface (2) of an object (4). The invention further relates to a use of a device according to the invention. The problem addressed by the invention is that of...
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WO/2016/071135A1 |
The present invention relates to a hand-held cleaning implement comprising a holder, a wiper lip and a pressure-exerting element, wherein the wiper lip has a first distal end, which can be secured on the holder, wherein the wiper lip has...
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WO/2016/060591A1 |
The invention relates to the field of washing and cleaning residential premises, and more particularly to mechanical devices for cleaning and washing windows at the front of a building. The technical result is that of creating a window c...
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WO/2016/057708A1 |
A squeegee device is provided that includes a blade support and a deflector. The blade support has a front support and a rear support, which are configured to secure a squeegee blade therebetween. The deflector has a lower portion and an...
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WO/2016/041487A1 |
A duster cloth for a cleaning robot and the cleaning robot using the duster cloth. The duster cloth comprises a detachable connection part (21) close to a base of the robot, a wiping cloth (22) close to a cleaned surface, and an elastic ...
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WO/2016/039246A1 |
[Problem] To provide a detachable washer that can be attached to a squeegee without disassembling the squeegee. [Solution] A detachable washer 30, which can be detachably attached to a squeegee 10 in which a channel 16 is attached to a f...
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WO/2016/029966A1 |
The aim of the invention is to provide a suction nozzle, in particular for a portable hard-surface suction apparatus comprising a suction device, the suction nozzle having a suction opening connected to a suction channel, wherein the end...
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WO/2016/029968A1 |
The aim of the invention is to improve the manipulation of a suction nozzle, in particular for a portable hard-surface suction apparatus comprising a suction device, for cleaning hard surfaces. According to the invention, the suction noz...
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WO/2016/029967A1 |
The invention relates to a suction nozzle particularly for a portable, hard-surface suction device that comprises a suction arrangement, in which said suction nozzle comprises a suction opening to which a suction channel is attached, and...
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WO/2016/011985A1 |
Provided is a suction self-moving device, provided with a base (100), a travel unit (300), and a function unit (200); the bottom of the base comprises a cavity (110); the cavity (110) is in communication with a vacuum source (400); the o...
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WO/2016/011081A1 |
An apparatus adapted for the removal of foreign matter from the exterior of windows of a building can include a cleaning unit and a positioning unit. The cleaning unit can extend a depth between a front side confronting the work surface ...
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WO/2016/008773A1 |
Surface cleaning device, comprising a cloth (C) placed on a porous material (PM), a reservoir (R) for collecting liquid absorbed by the cloth (C), and an arrangement (P) for applying under-pressure in the reservoir (R) so as to transfer ...
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WO/2016/000603A1 |
A washing and cleaning apparatus. Provided below a chassis (9) of the apparatus is at least one brush plate (1) having at the center thereof a suction opening (2), bristles, brush blades or brush strips that rotate centripetally. The suc...
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WO/2015/197020A1 |
Disclosed are an adsorption device and a surface treatment device having the same. The adsorption device comprises an adsorption disk body, wherein the adsorption disk body comprises a first chamber (11) adsorbed on a working plane. Side...
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WO/2015/181450A1 |
The invention relates to a washing device (1 ), comprising a washing block (3) which consists of three (washing) facets (4). The washing device comprises two washing blocks (3; 31, 32) connected in a manner non-rotatable relative to each...
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WO/2015/183113A1 |
This invention relates to a rope access chair which, thanks to its geometry, provides unique comfort and safety conditions to people working in heights, due to its two arms wherein two ropes can be attached, thus increasing the chair's s...
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WO/2015/165497A1 |
The invention relates to a hand-held cleaning device (12) for hard surfaces, comprising a suction device, a suction nozzle (16) cooperating with said suction device, a rechargeable battery (18) for supplying the suction device with elect...
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WO/2015/161876A1 |
In order for a suction nozzle (30; 30'; 30''), in particular one intended for a hard-surface-cleaning appliance (10) comprising a suction-extraction device (18), which suction nozzle (30; 30'; 30'') has a suction opening (40; 40'; 40''),...
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WO/2015/164877A1 |
Multi-positional cleaning devices are provided. The devices have a handle, a blade holder, and a pivoting assembly. The pivoting assembly allows the handle and blade holder to be pivoted with respect to one another about a pivot axis to ...
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WO/2015/158245A1 |
A local obstacle avoidance walking method of a self-moving robot, comprising: step 100: a self-moving robot walks in a first direction, and when an obstacle is detected, translates for a displacement M1 in a second direction perpendicula...
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WO/2015/139613A1 |
A window-cleaning robot provided with a closed wiper (13), comprising a rotating base (10) and an outer frame (20); said rotating base (10) being rotatably disposed on the outer frame (20); the bottom of said outer frame (20) being provi...
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WO/2015/139617A1 |
A self-moving device and a locomotion control method thereof. The self-moving device comprises an outer frame (100), and a base body (200) rotatably connected on the outer frame (100). A control unit and a locomotion unit are provided on...
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WO/2015/139608A1 |
A self-moving apparatus (B) and a movement surface defect detection and control method therefor. The self-moving apparatus (B) comprises a machine body (100). The machine body (100) is provided thereon with a control unit and is also pro...
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WO/2015/139616A1 |
A self-moving device (B) provided with a fastening mechanism (A), said device comprising a base (100) and an outer frame (200); said base (100) being rotatably disposed on the outer frame (200); the fastening mechanism (A) being disposed...
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WO/2015/139614A1 |
An air-releasing valve for use in a suction apparatus and a suction robot having the air-releasing valve. The air-releasing valve comprises an activation unit and an air-releasing valve retaining base (3). An air-releasing hole (11) in c...
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WO/2015/139607A1 |
A suction robot, comprising a body (1), a control unit and a sensor. The bottom of the body (1) is provided with a main suction plate (2). The periphery of the main suction plate (2) is also provided with auxiliary suction plates (3). Th...
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WO/2015/120833A1 |
The invention relates to flying robots which can cover large distances between arrangements of smooth or curved surfaces without requiring manual redeployment. This reduces the need for personnel and allows fully-automated maintenance of...
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WO/2015/121718A1 |
A suction head featuring two operating modes, a former one for sucking from a rigid-edge opening, specially suitable for soft surfaces, and a second one provided with brushing elements for sucking liquids, steam, fog, or the like on hard...
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WO/2015/113952A1 |
Window wiper, which is substantially tee-shaped and comprises a wiper head (1) and a wiper handle (2), the wiper head (1) being bent with respect to the wiper handle (2) and the wiper head (1) and the wiper handle (2) delimiting a bendin...
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WO/2015/104500A1 |
The present invention relates to a cleaning end-piece device (1) consisting of a body (3) having a curved shape so as to form a concave face (6) and an opposite convex face (7), said body (3) being equipped at a first end (4) with at lea...
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WO/2015/103889A1 |
A portable liquid suction apparatus and a liquid storage tank assembly thereof. The liquid storage tank assembly of the portable liquid suction apparatus comprises a tank body, a liquid storage piece, and an exhaust piece. The tank body ...
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WO/2015/086115A1 |
In respect of the object of creating a suction nozzle which is intended for a hard-surface suction apparatus and has a specifically adjustable and/or uniform flow-speed profile over the entire width of the suction mouth, the intention be...
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WO/2015/083850A1 |
The present invention relates to a window cleaning device and a method for controlling the movement thereof, and the method comprises the steps of: controlling the window cleaning device comprising first and second cleaning units that mo...
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WO/2015/082732A1 |
The invention relates to a window-cleaning device comprising a replaceable flexible lip (1) suitable for mounting on a support part (2) such that one edge of the flexible lip (1) is arranged in a use position, forming a linear contact ar...
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WO/2015/083848A1 |
A window cleaning device, according to the present embodiment, comprises: first and second cleaning units which move while being respectively attached to both surfaces of a window by magnetic force; a first magnetic module included in th...
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WO/2015/074557A1 |
A method for a split-type robot to avoid a defect on a walking surface. The robot comprises a front machine body (B) and a rear machine body (A) which are connected by a screw (C), wherein a front sucker and a rear sucker are respectivel...
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WO/2015/074541A1 |
A suction robot and a steering control method thereof. The suction robot comprises a machine body (4) and a rotary mechanism (1). A suction cup (2) for suction on a working surface is provided at the bottom of the machine body (4). The s...
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WO/2015/074523A1 |
An anti-tip suction cup (1) and a suction-type auto-moving apparatus using the anti-tip suction cup (1) have advantages of simple structures and being easy to implement. The anti-tip suction cup (1) comprises a suction cup bottom (2) cap...
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WO/2015/074556A1 |
A pressure detection and release apparatus and adsorption robot provided with same, the pressure detection and release apparatus comprising: a pressure detection circuit board (1) and a sealing base (2); a sealing cavity (21) is disposed...
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WO/2015/074543A1 |
A split-type robot comprises a front machine body (2) and a rear machine body (3), which are connected with each other and are capable of moving relatively, wherein the front machine body (2) has at least one front sucker (21), the rear ...
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WO/2015/074558A1 |
A floating split-type robot comprises a front machine body (100) and a rear machine body (200), wherein the front machine body is provided therein with a driving unit comprising a fixing part and a moving part. The moving part has a stra...
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