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Patent Searching and Data


Matches 651 - 700 out of 8,316

Document Document Title
WO/2012/054506A3
A carpet cleaning system including a cleaning agent that is one of dilutable with and dissolvable in water to generate a cleaning solution. The cleaning system includes a brush disc that has a substantially bowl-shaped glide plate, and b...  
WO/2012/054506A2
A carpet cleaning system including a cleaning agent that is one of dilutable with and dissolvable in water to generate a cleaning solution. The cleaning system includes a brush disc that has a substantially bowl-shaped glide plate, and b...  
WO/2012/049057A1
The present invention refers to a floor washing-drying machine (1) provided with a scraping device (16) that is capable of automatic orientation. In particular, the scraping device follows the changes of direction of the machine by means...  
WO/2012/049011A1
The invention relates to a method for operating a cleaning appliance which comprises a control device and at least one cleaning element, which is intended for cleaning a surface and has a memory element, wherein the control device compri...  
WO/2012/039537A1
Disclosed are a cleaning robot system and its method for controlling which make it possible to reliably and quickly clean with the aid of the cleaning robot. The cleaning robot system comprises at least one external device each formed of...  
WO/2012/034634A1
The invention relates to a drive system (1) for driving an automatic cleaning unit, comprising: - a carrier unit (7, 10); - a drive motor (2), which is fastened on the carrier unit (7, 10); - a driveshaft (4), which is arranged in a rota...  
WO/2012/031158A3
An extractor cleaning machine includes a base or foot, a handle pivotally coupled to the foot, and a suction source in fluid communication with a suction nozzle on the foot. A distributor is in fluid communication with a distribution noz...  
WO/2012/031157A3
An extractor cleaning machine including a base or foot moveable along a surface to be cleaned, and a handle pivotally coupled to the foot and moveable between an upright storage position and an inclined operating position. The cleaning m...  
WO/2012/031153A3
An extractor-type surface cleaning machine includes a base or foot having a suction nozzle and a handle that is pivotally coupled to the foot and moveable between upright and inclined positions. The recovery tank is removably securable t...  
WO/2012/031134A1
An extractor cleaning machine includes a base having a distribution nozzle and a suction nozzle, a suction source in fluid communication with the suction nozzle, a recovery tank removably coupled to the base and having a recovery tank ha...  
WO/2012/031074A2
An extractor cleaning machine includes a supply tank assembly having a first tank and a second tank. The first tank is in fluid communication with a distributor. The first tank has a rigid body defining a first storage chamber for storin...  
WO/2012/031153A2
An extractor-type surface cleaning machine includes a base or foot having a suction nozzle and a handle that is pivotally coupled to the foot and moveable between upright and inclined positions. The recovery tank is removably securable t...  
WO/2012/031155A1
An extractor cleaning machine includes a base or foot having a distribution nozzle and a suction nozzle. A suction source fiuidly communicates with the suction nozzle, and a distributor fiuidly communicates with the distribution nozzle. ...  
WO/2012/031157A2
An extractor cleaning machine including a base or foot moveable along a surface to be cleaned, and a handle pivotally coupled to the foot and moveable between an upright storage position and an inclined operating position. The cleaning m...  
WO/2012/031116A1
An extractor cleaning machine including a base or foot movable along a surface to be cleaned and a handle pivotally coupled to the foot for movement between an upright position and a reclined position. The handle includes a tank tray hav...  
WO/2012/031074A3
An extractor cleaning machine includes a supply tank assembly having a first tank and a second tank. The first tank is in fluid communication with a distributor. The first tank has a rigid body defining a first storage chamber for storin...  
WO/2012/031158A2
An extractor cleaning machine includes a base or foot, a handle pivotally coupled to the foot, and a suction source in fluid communication with a suction nozzle on the foot. A distributor is in fluid communication with a distribution noz...  
WO/2012/025900A1
There is herein described a retro-fit assembly for an improved contact cleaning hand roller. More particularly, there is described a retro-fit assembly for an improved contact cleaning hand roller which comprises an adhesive roller capab...  
WO/2012/022173A1
A wall washing vehicle (1) is provided. An air-drying device for wall surface (4) is installed on the wall washing vehicle (1). The air-drying device for wall surface (4) includes an air supply assembly (100), an air knife assembly (200)...  
WO/2012/016847A1
The invention relates to a cleaning device, wherein in order to access same, an access authorization stored on an authorization carrier (32, 36, 37; 52, 53, 54) is required, comprising two or more authorization carriers (32, 36, 37; 52, ...  
WO/2012/016848A1
The invention relates to a floor cleaning device (10) comprising a dirt receptacle unit (21) for receiving a dirty liquid from a floor surface to be cleaned and a dirty liquid tank (22) into which the dirty liquid can be transferred. In ...  
WO/2012/018931A3
A selectively attachable attachment device for a steam appliance is capable of delivering a mixture of steam and a cleaning additive for cleaning surfaces. The attachment device includes a member that can be coupled to a steam source, an...  
WO/2012/018931A2
A selectively attachable attachment device for a steam appliance is capable of delivering a mixture of steam and a cleaning additive for cleaning surfaces. The attachment device includes a member that can be coupled to a steam source, an...  
WO/2012/013223A1
The invention relates to a floor treatment device (10), comprising a support apparatus (11), on the lower face (13) of which at least one floor treatment tool (15) that can be driven in a rotating or oscillating manner is retained, a han...  
WO/2012/013222A1
The invention relates to a floor treatment device (10), comprising a support apparatus (11), on the lower face (13) of which at least one floor treatment tool (15) that can be driven in a rotating or oscillating manner is retained, a han...  
WO/2012/016069A2
An apparatus including a plurality of liquid extraction devices (114) positioned radially on a floor-facing surface of a rotary head (300), a driveshaft disposed between a rotary motor (104) configured to rotate the rotary head, and a ho...  
WO/2012/016069A3
An apparatus including a plurality of liquid extraction devices (114) positioned radially on a floor-facing surface of a rotary head (300), a driveshaft disposed between a rotary motor (104) configured to rotate the rotary head, and a ho...  
WO/2012/013575A1
The invention relates to a cleaning device, comprising at least one authorization carrier (28, 29, 30) with an access-authorization means (42, 43, 44) which is stored thereon and is required for access to the cleaning device (10), just o...  
WO/2012/008703A3
Disclosed are a robot cleaner and a method for controlling the same. A plurality of images are detected through an image detecting unit such as an upper camera, and two or more feature points are extracted from the plurality of images. T...  
WO/2012/008702A3
Disclosed are a robot cleaner and a method for controlling the same. The robot cleaner is capable of recognizing a position thereof by extracting one or more feature points having 2D coordinates information with respect to each of a plur...  
WO/2012/008702A2
Disclosed are a robot cleaner and a method for controlling the same. The robot cleaner is capable of recognizing a position thereof by extracting one or more feature points having 2D coordinates information with respect to each of a plur...  
WO/2012/008703A2
Disclosed are a robot cleaner and a method for controlling the same. A plurality of images are detected through an image detecting unit such as an upper camera, and two or more feature points are extracted from the plurality of images. T...  
WO/2012/005400A1
The present invention pertains to an automatic cleaner. According to one aspect of the present invention, an automatic cleaner includes: first and second movement sections which are movable together along a surface to be cleaned; a movem...  
WO/2012/005397A1
The present invention relates to an automatic cleaner. The automatic cleaner according to an embodiment of the present invention includes: a first moving part movably disposed to one side of an object to be cleaned; a second moving part ...  
WO/2012/003573A1
An air-flow controlling pick-up head for use with a surface cleaning vehicle comprises a main shroud extending between a left end and a right end. The main shroud has dust and debris outlet disposed between the left end and the right end...  
WO/2012/005398A1
The present invention relates to an automatic cleaner. The automatic cleaner according to an aspect of the present invention includes: a first moving part and a second moving part which move together along a target slope to clean; a movi...  
WO/2012/003572A3
A dust suctioning pick-up head for a sweeping vehicle comprises a shroud defining a fore-aft longitudinal axis, and has a substantially hollow interior, a bottom edge defining a bottom opening, and a forwardly facing debris outlet for pe...  
WO/2012/005401A1
The present invention relates to a method for controlling an automatic cleaner. According to one aspect of this invention, the method for controlling an automatic cleaner is a method whereby cleaning can be carried out while moving in a ...  
WO/2012/000133A1
An automatic cleaning machine for wall plates is disclosed. Multiple long axial tracks (10) with the same direction are fixed in a parallel and array pivoted way on the circumference or the plate face of the object to be cleaned. Water-g...  
WO/2011/162680A1
The invention relates to a device (1) in connection with a floor cleaning machine functioning with liquid. According to the invention a combined hub (5) for supporting a brush/disc (6) of a floor cleaning machine has three functions, viz...  
WO/2011/145039A1
A device for cleaning a surface (11) comprises at least one rotatable brush (3,4) which is provided with flexible brush elements (18) for contacting the surface (11) andpicking up dirt particles (10) and liquid which are present on the s...  
WO/2011/142736A1
An escalator step cleaner for cleaning escalator steps having a plurality of parallel tread ridges separated by tread grooves has a cleaning pad assembly configured to extend generally perpendicular to the direction of motion of the esca...  
WO/2011/139825A3
A floor cleaning tool having a body, a cleaning solution reservoir, a brush or other rotating roll by which floor cleaning is performed, and at least one wheel enabling tool movement across a floor. In some embodiments, the tool has a ro...  
WO/2011/139825A2
A floor cleaning tool having a body, a cleaning solution reservoir, a brush or other rotating roll by which floor cleaning is performed, and at least one wheel enabling tool movement across a floor. In some embodiments, the tool has a ro...  
WO/2011/134062A1
A 360-degree freedom electric cord device system (20, 120) contains and manages automatic extension and retraction of an electric cord/cable (10) supplying power to a push/pull-type electric machine (12), either self-propelled or not, fo...  
WO/2011/135595A1
A ground clearance adjusting system of a polisher, wherein rotation of a control wheel (54) allows synchronous translation of three points of the body (30) of said polisher the operating member (60) is connected in a balancing manner wit...  
WO/2011/131949A1
The present invention relates to the field of floor treatment machines which collect water or other liquids from floor surfaces, such as carpet cleaning machines, wet vacuum machines and floor scrubbing machines. The invention provides a...  
WO/2011/127975A1
The invention relates to a steam cleaning device (10), comprising a liquid tank (24), which is connected to an electrically heatable steam boiler (26), wherein the steam boiler has a safety valve (38), which opens at an impermissibly hig...  
WO/2011/124535A2
The invention relates to a cleaning device having a housing comprising a storage surface for placing a container, and having rolling wheels for displacing the cleaning device. In order to refine the cleaning device such that a container ...  
WO/2011/124536A1
The invention relates to a cleaning appliance having a housing which has a storage area for setting down a container and having castors for moving the cleaning appliance. In order to develop the cleaning appliance in such a manner that t...  

Matches 651 - 700 out of 8,316