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WO/2023/100421A1 |
The purpose of the present invention is to provide an electronic device support mechanism that ensures the heat exhaust property of an electronic device to be mounted on a construction machine, and a construction machine comprising the e...
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WO/2023/100566A1 |
A hydraulic excavator (1) is provided with a working machine body (2), object detection sensors (3a-3c), a swivel angle sensor (61), and a controller (4). The working machine body (2) has a traveling body (11) and a swiveling body (12). ...
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WO/2023/100000A1 |
System and Method for Controlling a Mobile Agricultural Machine with a Hydraulic System during a Headland Manoeuvre A control system (100) for mobile agricultural machine (60) having a hydraulic supply system (64) which includes electron...
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WO/2023/100706A1 |
This management system for a work vehicle comprises: a reference value calculation unit that calculates, on the basis of a detected value that is detected by a first attitude angle sensor when a work vehicle having the first attitude ang...
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WO/2023/100089A1 |
Foundation construction machine comprising: a self-moving assembly (1) for moving the machine on the ground, an excavation tool (4), at least one actuator (3) for moving said excavation tool (4), at least one electric motor (40) for supp...
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WO/2023/100533A1 |
Provided are a system and the like that can improve accuracy of recognition, by an operator, for the positional relationship between a work mechanism constituting a work machine and an object located in the vicinity of the work machine. ...
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WO/2023/100558A1 |
Provided is a work machine (1) capable of preventing cavitation more effectively. The work machine (1) comprises a work apparatus, a hydraulic pump (4) of a variable capacity type, a hydraulic actuator (5), an attitude detector (61S, 63S...
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WO/2023/100889A1 |
A maneuvering assistance system according to the present invention assists maneuvering of a work vehicle having a boom, said maneuvering assistance system comprising: a display that is transparent and that is capable of displaying an ima...
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WO/2023/100006A1 |
System and Method for Controlling a Hydraulic System on a Mobile Machine A control system for hydraulic supply system (64) which includes electronic load sensing is configured to adjust the pump supply pressure PSP in dependence on a det...
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WO/2023/099999A1 |
In an electronic load sensing system for adjusting a pump (MP) of a hydraulic supply system (64) on a mobile machine (60), a pressure sensor (122-130) forwards an electronic load sensing pressure signal ELSPS indicative of a sensed load ...
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WO/2023/098997A1 |
A system (10) for monitoring a machine (1), comprising: at least one sensor device (12), which is designed to detect at least one physical variable and to provide corresponding sensor data (SD_F), and a central data processing device (16...
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WO/2023/100004A1 |
A mobile machine such as a tractor (60) has an engine (GOA) and hydraulic supply system including a pump driven by the engine to provide a pressurised fluid for consumers on the tractor or an attached implement (62). An electronic load s...
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WO/2023/100602A1 |
A cab (30) comprises a driver's seat (40) and a console (50). The console (50) has an operation unit (55) and is provided on a side of the driver's seat (40). The operation unit (55) has a first operation lever (60) and a second operatio...
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WO/2023/100646A1 |
In the present invention, a hydraulic excavator (1) is provided with a vehicle body (2), a counterweight (3), a mount bracket (6), and an operation unit (7). The counterweight (3) can be attached/detached to/from a frame part (12b) of th...
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WO/2023/100620A1 |
Provided is a system for a work machine having a plurality of components including a first portion. The system comprises a storage device, an input device, and a controller. The storage device stores the gravity center position of each o...
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WO/2023/095739A1 |
A hydraulic system (1) includes: a variable-capacity type steering pump (21) which supplies working oil to a steering actuator (11); a variable-capacity type cargo pump (31) which supplies working oil to at least one cargo actuator (12);...
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WO/2023/092667A1 |
A hydraulic system with an electro-proportional control multi-working-position valve, and a control method thereof. The system comprises: a first main pump (2), a second main pump (3), a pilot hydraulic-control joystick group, an arm cyl...
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WO/2023/095765A1 |
A machine according to one embodiment of the present disclosure moves a lever that is movable in a first direction and a second direction orthogonal to the first direction. This machine comprises a base member, a first actuator, a second...
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WO/2023/088628A1 |
The invention relates to a method for executing handling instructions with a working machine, wherein the method comprises, inter alia, the following steps: determining whether the respective orientation of the handling instruction corre...
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WO/2023/091986A1 |
A lock (400, 400a, 800) includes a drive portion (402, 802) and a pin receiving portion (404, 804). The drive portion (402, 802) includes a polygonal aperture (406, 806), and the pin receiving portion (404, 804) includes a hole (408, 808...
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WO/2023/089410A1 |
The present invention relates to a scarifying machine comprising an undercarriage (5), a carriage (10) and coupling means (12) rotatable about a vertical axis (X), where : - the undercarriage (5) comprises a pair of ground advancement me...
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WO/2023/087610A1 |
Disclosed in the present invention are a method and system for controlling a speed drop under a sudden load change of a positive flow system, and an excavator in the technical field of hydraulic control. The method for controlling a spee...
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WO/2023/090070A1 |
The present invention makes it possible to perform construction by effectively using general-purpose products used at a work site. A work machine 2 comprises: detection devices 11A, 11B, 11C that acquire attitude information about movabl...
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WO/2023/091984A1 |
A collision avoidance system (200) for a work machine (100) includes at least one sensor (202) configured to generate a signal (I3) indicative of a presence of at least one obstacle (142) in a surrounding area (140) of the work machine (...
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WO/2023/089936A1 |
Provided is a monitoring area setting system that allows for a reduction in the amount of calculation required for monitoring. A monitoring area setting system (1) comprises a point group data acquisition unit (3) and a controller (5). T...
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WO/2023/090121A1 |
Provided is a work system (1) for automatically operating a work machine (20) having a work device (25). The work system (1) comprises a controller (50) that controls the operation of the work machine (20) so that a leveling work is carr...
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WO/2023/089961A1 |
A work machine comprises a lower traveling body, an upper rotating body rotatably attached to the lower traveling body, an attachment turnably attached to the upper rotating body, and a control unit that controls both the rotating action...
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WO/2023/088762A1 |
The disclosure relates to a replaceable wear component (1) for an industrial accessory (100), wherein the wear component (1) comprises: - an inner wear member (10) comprising an inner wear surface (12), - an outer wear member (20) compri...
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WO/2023/091383A1 |
A collision avoidance system (200) for a work machine (100) includes at least one sensor (202) configured to generate a signal (I3) indicative of a presence of at least one obstacle (142, 302, 402) in a surrounding area (140) of the work...
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WO/2023/084963A1 |
This work machine (1) comprises a body (2) having a first foothold (5) and a travel apparatus (35) attached to the body (2). The travel apparatus (35) has a crawler (36). The first foothold (5) is disposed above the crawler (36), and the...
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WO/2023/084994A1 |
Provided is a work machine in which the location where a pattern-switching device (41) is positioned can be ensured even if it the work machine is small.　This work machine is equipped with a plurality of hydraulic actuators (15, 16, 17...
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WO/2023/084392A1 |
The invention relates to a method for identifying the operating status of an industrial machinery, in particular of hydraulic machines and systems, where the aforementioned method comprises at least the following steps: - use of at least...
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WO/2023/084992A1 |
Provided is a work machine which is capable of reducing energy consumption and preventing an unintended machine operation. The work machine (1) is equipped with a controller (2), a drive source (3), a controller switch (4) to which an on...
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WO/2023/085311A1 |
This display system comprises: a first deforming unit for generating a plurality of first deformed images from a first image obtained by means of imaging performed by a first imaging device; a first combining unit for generating a plural...
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WO/2023/084996A1 |
Provided is a management system capable of grasping the operating condition of each of a plurality of work machines. The management system comprises a reception device that receives information related to the operating condition of each ...
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WO/2023/085005A1 |
This management system has: a display device for displaying a map image (70); a reception device for receiving, from a plurality of work machines, position information about the work machines and information about whether the work machin...
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WO/2023/085709A2 |
The present invention relates to a construction machine based on a high dump bucket. The construction machine based on a high dump bucket comprises: a boom connected to a main body of the construction machine so as to be rotatable with r...
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WO/2023/085718A1 |
A construction machine according to an embodiment of the present invention comprises: a rear member, which is provided at the rear of an engine room and has a through-hole allowing communication with the engine room; a support plate atta...
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WO/2023/085985A1 |
An electronic control unit (9) for controlling an electrically powered hydraulic pump (1) of a mining machine (2) by increasing an electric power supply to a hydraulic pump (1) in response to detection of activation of the auxiliary devi...
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WO/2023/080114A1 |
In a work machine 1, a ranging sensor 6 is located above a first straight line L1, and measures the distance from the installation position of the ranging sensor 6 to a ground surface on a second straight line L2, where the first straigh...
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WO/2023/080053A1 |
A high-voltage part (HVP) includes an electric motor (33) and a battery (31) for supplying electric power to the electric motor (33) and is subject to maintenance. An operator cab (4) is situated on a turning frame (20) at a location clo...
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WO/2023/080782A1 |
The invention provides a method and system for discharging dredged material stored within a hopper. The discharging system comprising a plurality of sensors on at least one bottom wall of the hopper for acquiring information over a dredg...
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WO/2023/080776A1 |
The invention provides a miniloader with an articulated chassis, with a boom pivot device arranged on a front chassis part, and a pivotable boom thereon comprising an upwardly extending first arm part which is fixedly arranged on the boo...
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WO/2023/080108A1 |
A hydraulic system (1) includes: a variable-capacity steering pump (21) which supplies a working oil to a steering actuator (11); a variable-capacity cargo pump (31) which supplies the working oil to at least one cargo actuator (12); a c...
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WO/2023/078992A1 |
The invention relates to a method for operating a drive train (2) of an electrically driven working machine (1) comprising a control device (3) that controls the drive train (2), the control device (3) being designed to receive and evalu...
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WO/2023/081111A1 |
A system (136) for controlling the travel of a work machine (100) during an excavation operation includes one or more sensor (138)s to generate one or more position parameters of the work machine (100). The position parameter includes a ...
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WO/2023/078990A1 |
The present invention relates to a control device (20) for an electric drive train (22) of a working machine. The control device (20) is designed to switch between a first and a second control mode. In the first control mode, a drive pow...
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WO/2023/081629A1 |
The present disclosure is directed to systems and methods for wear prediction of an undercarriage of a target machine. The method includes (1) receiving wear measurements from a plurality of source machines, and the wear measurements are...
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WO/2023/078866A1 |
According to an example aspect of the present invention, there is provided a method, comprising: receiving (200), from an inverter unit (302) of a mining vehicle (10), driveline information indicative of at least torque status of an elec...
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WO/2023/079066A1 |
The invention relates to a method for operating a drive train (2) of an electrically driven working machine (1) comprising a control device (3) that controls the drive train (2), the control device (3) being designed to receive and evalu...
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