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Patent Searching and Data


Matches 101 - 150 out of 3,020

Document Document Title
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 ...  
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...  
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...  
WO/2015/193732A3
Cleaning system(1 00) including a brush assembly(102) for cleaning solar panels(106). The brush assembly has at least one rotatable brush(403) having a rotational axis. The rotatable brush includes a plurality of sets of bristles(2004), ...  
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...  
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...  
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...  
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''),...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
WO/2015/074530A1
A suction-type automatically cleaning machine (1). A cleaning mechanism (2) is provided at a front end of at the bottom of a machine body of the suction-type automatically cleaning machine (1), and a suction cup (3) is provided at the bo...  
WO/2015/074560A1
A vacuum adsorption robot with a vacuum sucker comprises: a machine body (1), a vacuum sucker (2) disposed at a bottom of the machine body (1), and a hand grip (11) disposed on a top of the machine body (1). The vacuum sucker (2) is conn...  
WO/2015/074531A1
A suction-type auto-moving apparatus comprises: a machine body (1), the machine body (1) being disposed with a suction cup (2), a driving unit, and a control unit, the suction cup (2) being disposed at the bottom of the machine body (1),...  
WO/2015/074542A1
A rotary sealed suction apparatus (2) comprises: rotary pieces (61) rotating opposite, a fixed piece (62), and a suction cup (21). An air extraction opening (611) is provided at the rotary piece (61). The fixed piece (62) is connected to...  
WO/2015/075132A1
Method for installing a modular surface cleaning system by providing a frame and a substantially beam shaped cleaning unit (4) for cleaning a flat surface (3), wherein said frame comprises two elongated spaced apart parallel casings (1),...  
WO/2015/066306A3
This invention relates to devices that clean glass. Previously, oil, smudges, grease or other film could not be removed from glass without a liquid or cleaning solution. Embodiments of the present invention use an upper arm (12) mechanic...  
WO/2015/058289A1
A recyclable cleaning article. The cleaning article includes a recyclable polymer handle to be manipulated by a user. The cleaning article also includes a cleaning head attached to the handle. The cleaning head has a plurality of flaccid...  
WO/2015/056957A1
The present invention relates to a window cleaning robot and, more particularly, to a window cleaning robot capable of automatically cleaning a window provided on the outside wall of a building. The window cleaning robot comprises: a tra...  
WO/2015/024513A1
A self-moving device, comprising a base (B), and vacuum suction plates (A), a locomotion unit (20) and a functional unit arranged on the base (B). A vacuum suction plate (A) comprises a side portion (2), the side portion (2) being sealed...  
WO/2015/007324A1
The invention relates to a portable hard-surface cleaning device (10) for pulling off and suctioning liquid from a hard surface, in particular from a window pane, comprising a suction nozzle part (56) having a suction opening (66), on wh...  
WO/2015/007329A1
A portable hard-surface-cleaning appliance (10) for scraping off and sucking up liquid from a hard surface, in particular from a window pane, comprises: a suction nozzle (126) having a suction opening (130), on which at least one scrapin...  
WO/2015/007323A1
In order to increase the reach of a portable hard-surface cleaning appliance (12) for withdrawing, and sucking up, liquid from a hard surface, in particular from a window pane, the invention proposes an appliance holder (10) comprising a...  
WO/2015/007325A1
The invention relates to a portable hard-surface cleaning device (10) for pulling off and suctioning liquid from a hard surface, in particular from a window pane, comprising a suction nozzle (136) having a suction opening (140), on which...  
WO/2015/007328A1
The invention relates to a portable hard-surface cleaning appliance (10) for withdrawing, and sucking up, liquid from a hard surface, in particular from a window pane, comprising a suction nozzle (54) with a suction opening (58), which i...  
WO/2015/007327A1
A portable hard-surface cleaning appliance (10) for withdrawing, and sucking up, liquid from a hard surface comprises a suction nozzle (62) with a suction opening (66), on which is arranged at least one withdrawal lip (68, 70), also comp...  
WO/2014/207216A1
The invention relates to a façade-cleaning device comprising a frame, at least one bearing wheel that can be pressed against a building façade, a rotationally driven brush acting on the building façade, a connector to a material suppl...  
WO/2014/198559A1
The invention relates to a collector container (1) for a cleaning device (2), wherein the cleaning device (2) has an elongate main part (2a) with a centrally positioned handle element (2b) or a fastening element (2p) for a stem or handle...  
WO/2014/194610A1
Disclosed is a surface cleaning device, comprising a suction nozzle (2) for sucking up liquid from an object surface and outside air when cleaning the object surface; a water tank (3) which is provided with a cavity and used for collecti...  
WO/2014/194611A1
Disclosed is a surface cleaning device capable of spraying mist or water, comprising: a mist or water spraying device for spraying cleaning liquid or cleaning liquid mist onto the surface of an object to be cleaned; a suction nozzle (2) ...  

Matches 101 - 150 out of 3,020