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Patent Searching and Data


Matches 251 - 300 out of 12,919

Document Document Title
WO/2020/165799A1
A snow tiller for the preparation of ski runs, has: • a frame (2) extending symmetrically on opposite sides with respect to a longitudinal axis (Al); • a tiller module (3) coupled to the frame (2) and having a shaft (10); and a casin...  
WO/2020/161421A1
The invention relates to a blower appliance (10) comprising: - a carrying harness, - at least one blower fastener (32), - a blower (40) having an air outlet (46), - a nozzle (50), connected downstream of the air outlet (46) by way of an ...  
WO/2020/152526A1
An automated road sweeper (1) is provided comprising means of transport (2) suitable to allow the sweeper (1) to travel on a road surface (10) including debris (11), a plurality of cleaning members (3) arranged at fixed points located in...  
WO/2020/152397A1
The invention relates to a material relocation device for the relocation of materials. The material relocation device comprises a relocation base (2) for the relocation of materials, and a material relocation structure (20) connected to ...  
WO/2020/150301A1
An example snow blower machine includes a first stage snow mover and a second stage snow mover. Snow is received at an inlet opening of the first stage and expels snow to the discharge opening. In a second stage, an impeller chamber rece...  
WO/2020/144011A1
The invention discloses a method for operating a cleaning vehicle, in particular a road sweeper which can be operated in an automated manner, by means of a control device, wherein a trajectory is calculated and control commands for longi...  
WO/2020/133936A1
An obstacle clearing device and a rail train. The obstacle clearing device comprises: a front component (100) comprising an obstacle clearing member and two front mounting bases (120) fixed thereto and used for fixing to a vehicle body o...  
WO/2020/134664A1
The present application relates to an intelligent snow sweeper and a method therefor. The intelligent snow sweeper comprises: a detection module, configured to detect the walking angle between the walking direction of the intelligent sno...  
WO/2020/130903A1
The invention relates to a safety method for an emergency vehicle (1), the emergency vehicle (1) being configured to be autonomously operated and comprising: an energy storage unit (4); sensor devices (6) arranged to monitor the surround...  
WO/2020/118353A1
A sweeper including a mat for sweeping a ground surface by moving the mat over the ground surface in a direction of travel substantially transverse to a leading edge of the mat, the mat having at least one slot extending therethrough and...  
WO/2020/119344A1
The present invention relates to a method for controlling automatic steering of a snow throwing cylinder of an intelligent snow sweeper, and the intelligent snow sweeper. The method for controlling automatic steering of a snow throwing c...  
WO/2020/120802A1
A weeding system for a railway weeding vehicle comprises: * at least one camera adapted to be mounted on a railway vehicle to acquire an image of a portion of a railway track while said railway vehicle is travelling on a train track, sai...  
WO/2020/114019A1
An embodiment of the present invention relates to the technical field of environmental protection, and provided thereby are a sanitation intelligent cleaning and sweeping operation robot control system and cleaning machinery. The present...  
WO/2020/106865A1
A cleaning system for pavement joints is controlled and driven by a motor. A wheeled housing carries a nozzle system where a stream of pressurized or forced air is directed through rotating nozzles to clean the joints between pavers in a...  
WO/2020/102848A1
A device for collecting debris from a surface, comprising a catcher and a lifting ramp, wherein the lifting ramp is located forward of the catcher such that when the device is moved over a ground surface, debris on the ground surface pas...  
WO/2020/104860A1
A snow groomer vehicle includes a frame, a tool connected to the frame through a front connecting device equipped with an actuator assembly operable to determine a relative position of the tool with respect to the frame, a satellite navi...  
WO/2020/106101A1
The present invention relates to an IoT-based low-power road water spray system installed on a road to spray water toward the road. The IoT-based low-power road water spray system comprises: a low-power electric valve unit located off th...  
WO/2020/104997A1
A crawler vehicle for ski runs has a frame (2); a cab (6); two tracks (3); a user interface (7) located in the cab (6); a plurality of sensors (26;...;40) configured to acquire signals correlated to the operation of the crawler vehicle (...  
WO/2020/097718A1
There is described a system for preventing accumulation of meltable precipitation on a surface. The system generally has: a concrete slab having a slab body with a top surface opposed to a bottom surface, the slab body having electricall...  
WO/2020/096750A1
A blade assembly (14000, 14000') includes an adapter board (14002, 14002') including a lower tool bit attachment portion (14004, 14004'), terminating in a lower adapter board free end (14006), the lower adapter board free end (14006) def...  
WO/2020/095103A1
The invention relates to a snow shovel (10) with a base plate (11), made of a metallic material, of wood or of a plastic, and with a handle (12) which is movable in relation to the base plate (11), wherein the handle (12) is coupled to t...  
WO/2020/087179A1
A snowplow is presented and comprises a frame configured to be attached to a vehicle with a vehicle attachment for pushing the snowplow in a longitudinal direction, a main blade connected to a forward portion of the frame, the main blade...  
WO/2020/082147A1
Equipment for melting snow that relates to an item of equipment hitched up to a motor vehicle, said vehicle being provided with a snow collection system and the equipment comprising two stages, wherein, in a first stage, snow is melted i...  
WO/2020/084092A1
The present invention relates to a sweeper (100) designed to operate by travelling over a floor to be cleaned, by being pushed or pulled, providing it with autonomous operation, comprising: a brush (420) with a horizontal axis considerin...  
WO/2020/077707A1
An automatic control method for operations of a road operating vehicle and the road operating vehicle applying said automatic control method. The automatic control method for operations of the road operating vehicle comprises: obtaining ...  
WO/2020/077708A1
A road sweeper operation system and a road sweeper operation control method. The road sweeper operation system comprises a road sweeper, a mobile terminal, and a control apparatus. The road sweeper comprises at least one sweeping operati...  
WO/2020/078988A1
The invention relates to a clearing strip (1) for the clearing blade of a snowplow comprising a securing collar (2) on which an elongate rubber element (4) is vulcanised, which has a freely bendable wear section (6) protruding downwards,...  
WO/2020/079325A1
A method and a device for melting snow is disclosed. The snow is compressed against an outer surface of a single rotating solid of revolution (100), wherein the friction causes the snow to melt. In one example the rotating surface is a c...  
WO/2020/071891A1
A working member of a machine for removing layers of snow and ice from road surfaces comprises a horizontal shaft with a screw-type guide arranged in a helical line along the length thereof, said screw-type guide having cutting elements ...  
WO/2020/064735A1
The invention relates to a bag-like container the interior of which contains keratin, and to the use of said container.  
WO/2020/060962A1
A translatable, ultra-high pressure liquid jet system (100) includes a translatable frame (200) configured to maintain mechanical contact with a rail (124). The liquid jet system includes a liquid jet processing head (408) affixed to the...  
WO/2020/049617A1
An electric power unit mounted on a mounting object, provided with a motor and an electrical component for driving the motor. The motor has a first attachment part to be attached to the mounting object, and a second attachment part to wh...  
WO/2020/038448A1
Disclosed is a snowplow (100), comprising: a first drive shaft (142a) capable of rotating about a first axis (101); a snow sweeping paddle (151), comprising a snow sweeping blade (152b) mounted on the first drive shaft (142a); a second d...  
WO/2020/034644A1
A cleaning apparatus for the ground under a road guardrail. A fixing frame (1) is fixed in front of a vehicle. One end of a swing frame (2) is hingedly connected to the fixing frame (1). A swing frame swing mechanism is mounted between t...  
WO/2020/030273A1
The invention relates to a surface-cleaning head (10) for cleaning a surface, having a hood-shaped housing (12) which is open at the bottom in a horizontal position of use of the surface-cleaning head (10) and which has a working chamber...  
WO/2020/026262A1
The invention relates to pollution control system for exhausting smoke (pollution) from the vehicles. The system disclosed herein absorbs exhausted smoke from the vehicles and the dust blowing on the road due to running vehicles, prevent...  
WO/2020/026265A1
A road dust collector device (100) mounted on a wheeled assembly and a method of collecting dust using the device thereof is provided. The device (100) is configured to sweep dust from a surface using a sweeping arrangement, suck the dus...  
WO/2020/027915A1
A composition and method for safely and easily melting snow and ice is disclosed. The composition includes a pellet comprising an active ingredient; and a base comprising a water-soluble film-forming material, the pellet being attached t...  
WO/2020/014961A1
Disclosed is a sweeper with a lighting function, comprising: a frame (1); a brush turnplate (2) is disposed at the bottom of one side of the frame (1); a first electric motor (3) is connected on the top of the brush turnplate (2; a spray...  
WO/2020/016220A1
The invention relates to a wear protection assembly for the clearing blade of a snowplow, which wear protection assembly has a plurality of clearing strips, which are arranged adjacent to one another and are fastened to the lower edge of...  
WO/2020/016088A1
The invention relates to a system, a method and the use of the system according to the invention for controlling undesirable plants, in particular on railway tracks, using electrical energy.  
WO/2020/010598A1
An intelligent road maintenance device, comprising an automotive chassis (100), a function actuator (600), and a fresh material storage and delivery system (200), a material recycling system (300), a liquid storage and spraying system (4...  
WO/2019/226844A9
A snow and ice melt system having one or more zones, each including one or more heaters, and having one or more controllers configured to use a power output of each heater and an average temperature of each zone to determine operational ...  
WO/2020/008494A1
Provided is a snow removal machine that can prevent snow collected by a snow collecting unit from being ejected to the outside and that performs efficient snow removal. The snow removal machine comprises a drive source 30, an auger housi...  
WO/2020/008493A1
Provided is a snow plough with which it is possible to efficiently discharge captured snow by means of a snow dumping unit across a long distance, and efficiently perform snow removal. This invention is provided with a drive source 30, a...  
WO/2019/237968A1
A garden power tool and a control method therefor. The garden power tool comprises a detection unit (18) and a control unit; the detection unit (18) is configured to obtain target data; the target data is used for representing working st...  
WO/2019/226782A9
The present disclosure relates generally to vegetation management and control, in particular, to vegetation data capture, maintenance workflow generation, prioritization, passive and continuous monitoring of vegetation, and predictive an...  
WO/2019/239014A1
The disclosed solution relates to an apparatus removably arrangeable in a work machine and a method for collecting material. The apparatus comprises a body (2) which forms a collection container (1) for receiving material and a negative ...  
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/2019/237110A1
A system for using a fluid to clean markings on a hard surface includes a cleaning hood operably mounted on, wheels for movement across the hard surface with the cleaning hood positioned immediately above the hard surface, a set of a plu...  

Matches 251 - 300 out of 12,919