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WO/2022/201740A1 |
In the present invention, a cable clamp (26) is provided to the upper swivel body (3) of a hydraulic excavator (1). The cable clamp (26) supports a power supply cable (91) connected to a power supply port (12A). The cable clamp (26) is s...
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WO/2022/200376A1 |
A method for pile installation wherein use is made of a vessel for pile installation. A pile holding system is mounted to the hull of a vessel, e.g. on deck (2) of a vessel, which pile holding system is configured to hold the pile in an ...
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WO/2022/202027A1 |
A work vehicle 1 comprises a main controller 100 that controls travel driving force and work driving force. The main controller 100 comprises: a travel remaining time calculation unit 111 that calculates a remaining time until reaching a...
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WO/2022/201623A1 |
The purpose of the present invention is to provide a work machine in which an entry-prohibited region for the work machine can be flexibly set according to an operator's intent. For this purpose, a controller 40: sets, as a first positio...
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WO/2022/201806A1 |
A wheel loader (100) comprises a vehicle main body (1), a rearward detection unit (71), a state detection unit (72), and a control system (26). The vehicle main body (1) has a traveling body (2) and an implement (3) disposed on the trave...
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WO/2022/200220A1 |
The invention relates to a method for determining the position and spatial orientation of a soil-working tool (2) on an adjustable boom (3) of an agricultural vehicle (1), having the steps of: (S1100) determining a position data set (PDS...
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WO/2022/200450A1 |
Construction for carbon capture and/or storage, comprising a wall and/or pillar structure made from solid material pieces, carbon capturing material arranged in storage space between said solid material pieces, and a distribution system ...
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WO/2022/203023A1 |
An excavator comprising: a determination unit that presses a working portion of an end attachment against the ground, and determines the presence or absence of a soft ground region in the ground; and a control unit that, when the determi...
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WO/2022/201792A1 |
This work machine comprises: a hydraulic pump which is driven by an engine and discharges pressure oil; a hydraulic actuator operated by the pressure oil discharged by the hydraulic pump; a pressure accumulation device which accumulates ...
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WO/2022/201905A1 |
This work machine comprises a plurality of hydraulic actuators that drive a work device, and a controller that outputs a control signal for controlling each hydraulic actuator on the basis of a speed command for each actuator calculated ...
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WO/2022/202898A1 |
An excavator (100) comprising: a pressure sensor for detecting the pressure of a hydraulic fluid in a hydraulic actuator that operates in accordance with an operation command; a meter-in valve corresponding to the hydraulic actuator; a m...
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WO/2022/202918A1 |
This excavator (100) has a lower traveling body (1), an upper turning body (3) that is mounted on the lower traveling body (1) so as to be capable of turning, a travel hydraulic motor (2M) serving as a travel actuator that drives the low...
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WO/2022/204553A1 |
A return manifold includes a housing having a first workport, a second workport, a third workport, and a fourth workport, and defining a first chamber and a second chamber. The return manifold includes a back-pressure disk arranged betwe...
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WO/2022/200692A1 |
The invention relates to a method for forming a wall structure (10) in the ground (100) by drilling, wherein the wall structure (10) extends in contact with a body of water (111) in the form of a harbour structure (116), - a plurality of...
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WO/2022/200780A1 |
An adjustable orbital track assembly for aiding in-situ work on an tubular pile comprising an inner band configured to be coupled to said tubular pile, an outer track for supporting a movable tool and defining a travel path for the movab...
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WO/2022/201805A1 |
A wheel loader (100) is provided with: a vehicle body (1); a traveling direction detection unit (72); a rearward detection unit (71); a braking unit (40); a shut-off valve (45); and a control system (26). The vehicle body (1) can travel....
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WO/2022/199863A1 |
A single-piece, indexable or repositionable tip blade for a demolition shear is disclosed which substantially or completely shrouds the tang of the moveable jaw on five-sides. According to the invention, the single piece defines a first ...
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WO/2022/198345A1 |
A vandal-proof installation system for the monitoring of physical variables in the water in open channels, comprising: a first member comprising a base with a plurality of perforations for the insertion therein of a plurality of anchor m...
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WO/2022/204599A1 |
A hydraulic system includes a poppet control valve having an inlet workport, a function workport, a control chamber, and a poppet arranged between the inlet workport and the control chamber. The poppet is movable between an open position...
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WO/2022/204058A1 |
An apparatus for collection and disposal of fats, oil and grease that includes a fabric container having at least one open end, a biogradable material capable of absorbing a large quantity of fats, oil and grease positioned in the contai...
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WO/2022/198356A1 |
A marine floating garbage treatment device, comprising a ship body (1), wherein a collecting cavity (2), a crushing cavity (3), a storage cavity (4), a transmission cavity (5) and an electric motor cavity (6) are provided in the ship bod...
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WO/2022/198848A1 |
The present invention relates to a construction method of a pre-laid waterproof roll lap joint edge of a bottom plate and a bottom plate side formwork supporting structure. A bottom plate side formwork uses a wood formwork. The method co...
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WO/2022/200074A1 |
The invention relates to a measuring assembly for measuring the position, in particular the verticality, of a vertically adjustable and lowerable working device at an upper fixed point, comprising at least one measuring cable which is co...
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WO/2022/203942A1 |
A wear part removal system includes a first wedge assembly configured to engage with a first joint associated with a wear part; a second wedge assembly configured to engage with a second joint associated with the wear part; a ram compone...
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WO/2022/202855A1 |
An excavator assisting device (50) that provides assistance to work using an excavator (100), the device comprising: a ground object data-obtaining unit (506) that obtains ground object data related to locations of predetermined ground o...
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WO/2022/200096A1 |
The invention relates to a construction machine for inserting a displacement pipe into the ground, wherein the displacement pipe has a main pipe body and, at its lower end, a closure device which comprises at least one closure flap that ...
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WO/2022/202117A1 |
A hydraulic excavator according to the present invention comprises: a power take-off; an engine connected to the power take-off; a swivel hydraulic pump that is connected to the power take-off and is driven by the engine; a swivel hydrau...
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WO/2022/202568A1 |
This work machine comprises: a machine body; a work device that is attached to the machine body; and a control device that implements transmission processing to transmit data to an external device positioned outside of the machine body. ...
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WO/2022/202674A1 |
A shovel (100) has a lower travel body (1), an upper turning body (3) mounted on the lower travel body (1) so as to be capable of turning, and an attachment that is attached to the upper turning body (3). In addition, the shovel (100) is...
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WO/2022/198351A1 |
A self-powered marine garbage recycling device and a method therefor. The recycling device comprises a collection box (1); the left end of the collection box (1) is provided with a speaker opening (2); the top of the collection box (1) i...
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WO/2022/199523A1 |
The present invention aims to provide a soil treatment method, said method comprising the following steps: 1) drilling a hole in soil to be treated; 2) injecting a formulated chemical grouting agent and a biological grouting agent into t...
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WO/2022/203645A1 |
Claimed is a wave power plant comprising a float structure (1) disposed on the surface of a body of water so as to be capable of reciprocating motion on the waves, a fixed support (2) and a motion conversion mechanism (3) for converting ...
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WO/2022/200383A1 |
The invention relates to a fixing system for fixing a wear element (16) in the nose (19) of a support element of an earth moving machine by means of a pin (7) which is housed in an opening of the wear element and in an opening (25) in th...
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WO/2022/200789A1 |
A tidal barrage comprising: a plurality of spaced towers, a plurality of barriers for controlling water flow through the barrage between the towers, and one or more turbine devices, wherein the towers comprise at least first, second and ...
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WO/2022/203525A1 |
The present invention relates to a system that strengthens and supports ceilings in tunnels and galleries, which comprises: a drilling device; a bolting device; a beam having two pairs of guides and feed tables that are adjacent and long...
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WO/2022/201855A1 |
Provided is autonomously operating construction machinery in which the probability of autonomous operation starting at a timing unexpected by an operator or workers in a surrounding area is reduced. Autonomously operating construction ma...
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WO/2022/199415A1 |
The present invention relates to an anti-leakage construction method for a bottomless bolt connection type water tank, comprising: first, pouring, in a bolt connection type water tank, a concrete foundation with a recessed grouting groov...
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WO/2022/201676A1 |
Provided is a work machine capable of achieving both low fuel consumption and ensuring of workability. In a state in which the rotation speed detected by a rotation speed sensor is a first rotation speed (S11: Yes) and the output of an...
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WO/2022/201730A1 |
The mechanism of a rapid consolidation promoting effect of a vacuum boiling consolidation method has not been clarified, and thus the characteristics of the effect have not been sufficiently utilized. An example is an undersea sludge gro...
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WO/2022/200098A1 |
The invention relates to a construction method and to an arrangement for carrying out a construction project, involving creating multiple foundation elements on a building site by way of at least one construction device, wherein informat...
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WO/2022/203956A1 |
A method, apparatus, and system are provided, utilize a floating treatment wetland designed specifically for the sequestration of microplastic debris (i.e., plastic particles under 5 nm) from active water systems. This process can be ach...
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WO/2022/196145A1 |
This work machine comprising a front work device comprises a state amount detection device which detects a state amount relating to an operating state of the work device, and a control device which controls the operation of the work mach...
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WO/2022/195595A1 |
A wave energy conversion system comprises a wave capturing module comprising a front wall configured with a plurality of inlet apertures through which water striking the wall is introducible and unidirectionally flowable, wherein the plu...
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WO/2022/196639A1 |
This abnormality determination system for a work machine comprises a stereo camera 22 mounted on a wheel loader having an implement 10, a position data calculation unit 83 that estimates the position of the implement 10 in an image captu...
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WO/2022/193032A1 |
Disclosed is a system and method for detecting the presence of a shovel tooth in a hopper of a truck and in a primary crusher, the system comprising: a plurality of devices that interact with each other to determine the presence of the t...
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WO/2022/196595A1 |
This work machine comprises a first pump and a second pump that are driven by an engine, a hydraulic actuator that is driven by hydraulic oil supplied from the first pump, a control valve that controls the flow of hydraulic oil supplied ...
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WO/2022/196776A1 |
An excavator (100) includes a lower traveling body (1), an upper revolving body (3) mounted on the lower traveling body (1) in such a way as to be capable of revolving, and a controller (30) provided in the upper revolving body (3). The ...
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WO/2022/194891A1 |
A seabed scour protection device for protecting an area of a seabed around at least one offshore suction pile is provided. The device comprises a sheet-like flexible screen wherein along a free outer circumferential edge flexible ballast...
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WO/2022/193998A1 |
A motor pump, comprising: a variable speed motor (1) provided with a motor controller (2) and a motor shaft (3); at least one variable displacement pump (4, 5) driven by the motor shaft; and a control unit (8) for obtaining the current o...
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WO/2022/196867A1 |
The present invention relates to an air-volume-variable control device for ventilating soil and reducing radon, comprising: a plurality of soil ventilation pipe parts respectively buried under the floor of a plurality of separated space ...
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