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WO/2023/037515A1 |
To provide a technique whereby a placed object can be shaped into a desired shape using a work machine, this contact determination method comprises: acquiring information relating to the position of at least one of one or more movable pa...
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WO/2023/038000A1 |
Provided is a control device for a work machine comprising an implement having a work tool. When automatic loading control is performed to keep the attitude of the work tool at a target attitude and move the position of the work tool to ...
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WO/2023/038712A1 |
Powered machine accessories and associated methods are described. According to one aspect, a powered machine accessory includes an attachment apparatus configured to attach the powered machine accessory to a powered lift apparatus of a p...
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WO/2023/037042A1 |
A dismantling device for dismantling structures comprises a frame part (101), a sup porting structure (102) fixed with respect to the frame part to direct first forces to a first side of a structure to be dismantled, a pressing jaw (103)...
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WO/2023/030145A1 |
A dredging robot and a dredging system. The dredging robot comprises a reaming cutter structure (50) configured to be mounted on a mechanical arm, wherein the reaming cutter structure (50) comprises: an outer sleeve (570), a first flange...
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WO/2023/034572A1 |
A lift arm structure (230) for a power machine with a frame (210) can include a lift arm (234) and an electrical lift actuator. The lift arm can be configured to be movably secured to the frame to extend along a lateral side of the frame...
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WO/2023/027847A1 |
A diagnostic system for a motor grader (10) with a blade (52), a drawbar member (46), and a center shift mounting member (30) associated with a drawbar-circle-moldboard (DCM) (20) includes actuators connecting the blade to the DCM and in...
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WO/2023/028622A1 |
There is provided an earth cutting apparatus, system and method. The earth cutting apparatus includes a plurality of articulated elements including at least a first element and a second element hingedly connected to the first element. Th...
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WO/2023/023733A1 |
Disclosed is an equipment identification system, the equipment preferably, although not exclusively, in the form of a truck, the system comprising a sensor located on the truck, the sensor configured to sense movement of the truck and ge...
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WO/2023/027889A1 |
One embodiment of a thumb (110) for an implement (114) of a machine (100) has first and second side plates (200, 202) each having a pivot end (210) for pivotally connecting to a linkage (102) of the machine (100) and an engagement end (2...
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WO/2023/027848A1 |
A thumb (110) for an implement (104) of a machine (100) is disclosed. The thumb (110) has first and second side plates (200, 202) each having a pivot end (210) for pivotally connecting to a linkage (102) of the machine (110) and an engag...
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WO/2023/025833A1 |
The invention relates to a method for actuating an actuator (140) using an input unit (160). An electric target value signal (162) output by the input unit (160) is detected and is filtered using a filter function (174) so that a filtere...
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WO/2023/020129A1 |
Provided in the present application are a control method and apparatus for a work machine, and a work machine. The method comprises: acquiring the current work state of a work machine; determining the current decision-making behavior of ...
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WO/2023/021825A1 |
This work machine comprises a vehicle body, a steering wheel, an actuator, and a controller. The vehicle body includes a rear frame and a front frame coupled to the rear frame so as to rotate with respect to the rear frame. The steering ...
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WO/2023/022876A1 |
A protection system for protecting wire ropes may include a gusset plate(s), a bracket(s), and/or a protection device(s). The gusset plate(s) and bracket(s) act like stops for the protection device(s). Each protection device includes a p...
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WO/2023/016915A1 |
The invention relates to a cutting wheel (30) for a diaphragm wall cutter (10) having a drum-shaped hub (32), on the outer circumference of which there are arranged tooth holders (40) in which cutting teeth (50) for removing soil materia...
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WO/2023/016883A1 |
The invention relates to a method for operating a gripper apparatus comprising a carrier device and a cable gripper mounted thereon, which gripper apparatus comprises: a gripper frame which is held on the carrier device via a holding cab...
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WO/2023/017916A1 |
A breaker for an excavator according to the present invention may comprise: a casing, the lower portion of which is partially recessed and has an accommodation space formed therein; a hollow cylinder which is coupled to the upper portion...
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WO/2023/017610A1 |
This bucket 10 includes a loading surface 11 on which objects to be removed are loaded, a left-side surface 12L rising from the left side of the loading surface 11, and a right-side surface 12R rising from the right side of the loading s...
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WO/2023/016809A1 |
The invention relates to a cutting wheel (30) for a trench wall cutter (10), said cutting wheel comprising a drum-shaped hub (32), on the outer periphery of which plate-shaped tooth holders (40) are mounted in at least one peripheral row...
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WO/2023/016914A1 |
The invention relates to a gripper apparatus comprising a carrier device and a cable gripper mounted thereon, which gripper apparatus comprises: a gripper frame which is held on the carrier device via a holding cable; at least two grappl...
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WO/2023/018899A1 |
A control system for remotely controlling a power machine is provided. The remote control system can include a hand-held remote control device configured to be in communication with a mobile device. The hand-held remote control device ca...
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WO/2023/013724A1 |
This bucket control device comprises: an open/closed state determination unit (71) which determines whether a bucket device (10) is in an open state; and a brake force adjustment mechanism (62, 64, 72) which performs open-lowering contro...
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WO/2023/014535A1 |
A robotic welder (120) includes one or more motors (208), one or more articulating arms (200) connected to the one or more motors (208), one or more sensors (218) configured to image a wear plate (114) for determining welding locations (...
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WO/2023/012368A2 |
An interchangeable mission module for unmanned ground vehicles is provided. Also provided is amission module in combination with an unmanned ground vehicle. Also provided are methods andmechanisms for docking and undocking modules and un...
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WO/2023/013925A1 |
The present invention relates to an excavator bucket, the excavator bucket, according to one embodiment, having: a bottom surface part which forms the bottom of the excavator bucket, is upwardly bent, and extends in the rear direction; a...
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WO/2023/006958A1 |
An assembly for an earth moving machine, comprising: a first member and a second member coupled with the first member, the first member being a wear element for digging implements, the second member being digging implements or a second w...
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WO/2023/005325A1 |
The present disclosure relates to an excavator, a precise control method and system therefor, a vehicle-mounted terminal and a storage medium. The precise control method for the excavator comprises: presetting multiple working modes of t...
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WO/2023/001404A1 |
A pin grabber coupler (122) and method for locking and unlocking a tool (124) to a machine (100) is disclosed. The pin grabber coupler (122) may comprise a tertiary lock (148) configured to pivot between an unlocked TL position (198) and...
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WO/2023/003016A1 |
The present invention suitably assists operation by an operator even when a mobile information terminal device is used and there is a temporary disconnection in wireless communication with the mobile information terminal device. The pres...
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WO/2023/001892A1 |
The invention relates to a pivot device (1) for an excavator for pivoting an attachment. The pivot device (1) can be detachably fixed to an excavator arm end of an excavator arm of the excavator. The pivot device (1) has a pivot device b...
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WO/2022/146739A9 |
A dipper (1) for a work machine (2) is disclosed. The dipper (1) may have a front cavity wall (14) forming an inlet (18) which defines a vertical inlet plane (26), a rear cavity wall (16) opposite the front cavity wall (14) forming an ou...
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WO/2023/286442A1 |
This work machine comprises a vehicle body, traveling wheels, a first steering member, a second steering member, an actuator, and a controller. The actuator changes the steering angle of the travelling wheels in response to operations of...
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WO/2023/288127A1 |
A power machine configured as a mini-loader includes a mini -loader frame defining a front end opposite a rear end and a first side opposite a second side, at least one first-side motor supported by the first side of the frame, at least ...
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WO/2023/282838A1 |
A quick coupling device (1 ) for quick coupling of an implement (3) to an operating arm (2) of a working machine, said device comprising: a frame (40) having a first and a second shaft (15a, 15b), each shaft being connectable to the oper...
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WO/2023/276529A1 |
A blade is supported on a body so as to be rotatable about a pitch axis. A pitch actuator causes the blade to pitch about the pitch axis. A controller determines whether slip has occurred in a travel apparatus during work performed using...
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WO/2023/276345A1 |
In order to provide a work machine with which it is possible to increase the height of a boom end part and reduce the weight of the boom, a boom (11) is configured such that, at a most-raised position (19) at which the boom (11) is swung...
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WO/2023/276528A1 |
In the present invention, a controller acquires current topography data indicating the current topography which is subject to work. The controller acquires target topography data indicating a target topography. The controller controls a ...
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WO/2023/274853A1 |
Disclosed is a method for manufacturing an element (E) in the ground (S), the method comprising a drilling step during which a slurry (F) comprising a first composition is introduced and, after the drilling step, further comprising the s...
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WO/2023/276285A1 |
Provided is an intrusion detection system that can accurately detect when an object other than a working machine at work has intruded into a work area. The intrusion detection system comprises a GNSS sensor that acquires the position of ...
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WO/2023/276421A1 |
Provided is a construction machine with which a decrease in excavation work efficiency can be suppressed while suppressing an increase in excavation resistance during excavation work. A controller (50) of a construction machine (10) dete...
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WO/2023/276349A1 |
This hose clamp structure comprises: a vertical plate (49) having an opening (53); a groove part (50) that is provided adjacent to the opening (53) in the vertical plate (49) on a rear surface (49f) side on one side in a plate-surface-pa...
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WO/2023/274711A1 |
The invention relates to a trench cutter for producing a trench in the ground, with a main frame which extends in a longitudinal direction, at least one soil removal device which is arranged on a lower end region of the main frame, a hol...
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WO/2023/277470A1 |
The present invention pertains to an assembly structure without a back head, the structure having a block built as a polyhedron. To this end, the present invention, pertaining to an assembly structure without a back head, fills a compres...
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WO/2022/271447A1 |
A fatigue life optimized modular bucket assembly (1) for a work machine (3) and a method of manufacturing thereof are disclosed. The bucket assembly (1) includes a bucket core (100) having a pair of side sections (110), a continuous wrap...
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WO/2022/267459A1 |
The present application relates to the technical field of work equipment, and in particular to a bulldozer shovel overload protection structure and method. The structure comprises a bulldozer shovel, a hydraulic driving mechanism, a cont...
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WO/2022/271360A1 |
An example bushing (122) of a hydraulic hammer tool (116) includes a bulk region (304) and an inner region (602). The inner region (602) has a relatively greater hardness than the bulk region (304). The inner region (602) may also be com...
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WO/2022/267448A1 |
The present application provides a bucket assembly and an engineering machine. The bucket assembly comprises a bucket body, discharging doors, a connecting rod assembly, and a stirring rod. The bucket body comprises an arc-shaped bottom ...
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WO/2022/265499A1 |
The present invention relates to a system (1) for the measuring of a concentration parameter of a flow of a solid/liquid mixture, the system (1) comprising: an antenna arrangement (2) for feeding electromagnetic energy into a volume of a...
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WO/2022/261779A1 |
A latch keeper assembly for earth-working bucket, has: a latch keeper securable to a ledge of the earth-working bucket, the latch keeper defining a recess; a member received within the recess of the latch keeper; and a dutchman removably...
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