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WO/2023/188737A1 |
When a code (5) displayed on the surface of a hydraulic pump device (1) is imaged by a camera (43), a processor (45) of the portable terminal (4) according to one embodiment stores in memory (41) characteristic data that is stored in the...
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WO/2023/191352A1 |
A composite compression apparatus, according to one embodiment of the disclosed invention, may comprise: a drive motor that supplies a rotational force; a first drive shaft that receives the rotational force from the drive motor; a first...
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WO/2023/188676A1 |
An electric pump system (100) equipped with a pump (10), the discharge flow of which is controlled according to the aperture of a solenoid valve (40), the operation of which is controlled by the conduction of electricity thereto, an elec...
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WO/2023/184049A1 |
An intelligent control system for an emulsion pump comprises an emulsion pump (6), a housing (8), a coupling (9), a motor (10), a liquid supply tank (1), and an industrial personal computer (15). The emulsion pump (6) is embedded in the ...
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WO/2023/183587A1 |
A vehicle system including a pump having a motor and a pinout configuration with an electrical contact. The electrical contact receives and transmits signals related to an operation of the pump and an address selection. The pump also inc...
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WO/2023/183160A1 |
An example computer-based system includes at least one computer processor and non-transitory memory. The computer-based system also includes at least one high- power consuming module (e.g., program) configured to be executed on the compu...
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WO/2023/182182A1 |
Provided is an electric hydraulic excavator which avoids stalling of an electric motor for driving a hydraulic pump and is capable of avoiding unintentional stopping of an actuator, which operates based on the hydraulic pressure generate...
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WO/2023/176279A1 |
[Problem] To provide an electric compressor such that is possible to improve quietness after the input of a stopping command. [Solution] This electronic compressor includes a control unit MC that controls the driving of a motor M. A stop...
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WO/2023/176305A1 |
This invention provides a gas compressor comprising: a compressed gas passage through which a compressed gas discharged from the compressor body passes; a temperature sensor that measures the temperature of the compressed gas passing thr...
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WO/2023/174211A1 |
A flow rate distribution method and apparatus, and an operation machine. The flow rate distribution method comprises: obtaining a current actual displacement of each working element on a working machine; performing time integration on a ...
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WO/2023/170344A1 |
The invention relates to a mechanical hydraulic selector having a plurality of inputs with prioritisation, suitable for use with sewage water, for the purposes of irrigation and water management, serving as a dewatering device for a ship...
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WO/2023/171029A1 |
A controller (3) according to an embodiment outputs a pump command current corresponding to an actuator operation signal to a pump device that includes at least one pump of which the ejection capacity increases as the pump command curren...
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WO/2023/165899A1 |
The invention refers to a control device (12) configured for control of a pump unit (10) or a hydronic system, the control device (12) comprising an electric interface (26) configured for connecting at least one sensor (T1, T2, T3) and a...
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WO/2023/166125A1 |
The invention relates to a method for controlling the delivery pressure of a supply pump (2) in a system (1) for delivering and metering a viscous material. The system (1) has a supply pump (2), a metering pump (3), and a delivery line (...
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WO/2023/161599A1 |
A mechanical compression pulse spray dryer for removing salt from a saline solution, e.g. for desalinating salt water, comprising at least one mechanical compressor and at least one pulse spray dryer wherein the at least one mechanical c...
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WO/2023/161164A1 |
The invention relates to a compressed air system (10), in particular for the compressed air supply of at least one consumer, having a plurality of compressed air compressors (12) that are connected in parallel, having a blow-out valve (5...
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WO/2023/161163A1 |
The invention relates to a compressed air system (10), in particular for the compressed air supply of at least one consumer with varying demand, having a plurality of compressed air compressors (12) connected in parallel, having a pressu...
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WO/2023/154971A1 |
The invention relates to a compressor system for an air ride system comprising a housing (1) which encompasses a pressure chamber (2) for storing compressed air and a machine chamber (3) that is pressure-tightly separated from the pressu...
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WO/2023/156878A1 |
The present disclosure provides a vacuum pump assembly 2 comprising a vacuum pump 4, a water cooling system 10 for cooling the vacuum pump 4, a sensor arrangement 50 for detecting a water leak from the water cooling system 10, and a cont...
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WO/2023/156185A1 |
Throttle valve arrangement for hydrostatic units, comprising a valve housing with a through hole in which a cylindrical bushing is inserted, whose axial openings form a discharge port and a charge port of the throttle valve. An undercut ...
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WO/2023/152157A1 |
The invention relates to a fluid cooling/filtering assembly (10), having a first pump (12), which is designed to pump at least one fluid out of a first container (14) into a circuit (24), and a second pump (16), which is designed to pump...
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WO/2023/152572A1 |
Method for improving the efficiency of a system (1) for pressurized fluid which comprising a piping network (2) which is provided with an inlet (3) and multiple pipe outlets (4), subjected to a varying load, comprising the evaluation of ...
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WO/2023/152634A1 |
A hydraulic-mechatronic system, for a vehicle that is connected to a target system, includes a housing with a fluid reservoir containing fluid, a communication port, a hydraulic pump, an electric motor for driving the hydraulic pump, at ...
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WO/2023/152632A1 |
The present invention relates to an apparatus and related method for the removal of DNAPL phases from a body of water, in particular for reclaiming aquifers contaminated with non-aqueous organic phases present as separated phases. The ap...
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WO/2023/151119A1 |
An integrated pump station (100), comprising: a mounting frame (1), a pump body (2), and an electric drive device. The pump body (2) is arranged on the mounting frame (1); the electric drive device comprises a housing body (3), a motor, ...
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WO/2023/152573A1 |
A method for optimizing a system for pressurized fluid comprising a piping network (1) which is provided with an inlet (2) and multiple outlets (3), subjected to a varying load, comprising the steps of : - determining minimum pressures (...
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WO/2023/147791A1 |
A magnetic levitation refrigeration compressor control system, the system comprising a machine control unit, an upper machine, a unit device, a magnetic levitation refrigeration compressor and a frequency converter. The magnetic levitati...
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WO/2023/144367A1 |
The present invention relates to a blood treatment device (100), having a dialysis fluid system (1) with devices for mixing a dialysis fluid from or with at least a first concentrate from a concentrate supply system (140); a first connec...
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WO/2023/144612A1 |
A method for controlling a first reference temperature in a device (1) for compressing gas, the device (1) comprising: - an oil-injected element (2) for compressing the gas; - an oil injection pipe network (6) for injecting oil into the ...
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WO/2023/139841A1 |
A life determination system (4) for a hydraulic pressure pump (11) driven by a motor (2) includes a pump controller (5). The pump controller (5) calculates, every time a predetermined period of time elapses, an equivalent operating time ...
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WO/2023/137980A1 |
A multi-winding motor driving system of the present invention comprises a motor and a power unit. The motor has a plurality of mutually independent windings. The power unit comprises a rectification unit and a plurality of inversion unit...
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WO/2023/135112A1 |
The invention relates to a method with a hydraulic pressure medium supply arrangement (100) for an open hydraulic circuit having a hydraulic machine (10), an adjusting mechanism (102), and an electronic control unit (1). The method compr...
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WO/2023/136513A1 |
This mattress assembly comprises: a plurality of air pocket units; a flow channel; a plurality of pumps for making the air flow into one or more of the plurality of air pocket units; a valve unit including a valve that is selectively ope...
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WO/2023/136710A1 |
The present invention relates to an apparatus and a method for predicting a drive torque of a vehicle compressor. According to the present invention, the apparatus for predicting a drive torque of a vehicle compressor comprises: an input...
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WO/2023/131592A1 |
The present invention refers to a vacuum pump (1) comprising:- a plurality of sensors (11, 13, 15, 17, 19) configured for measuring parameters associated with a state of the vacuum pump (1), - a control unit (21) configured for retrievin...
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WO/2023/132675A1 |
The present invention relates to a slurry transfer device, and a slurry transfer method using same, the slurry transfer device comprising: a tank in which slurry is stored; a pump provided to transfer the slurry in the tank, including a ...
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WO/2023/132117A1 |
Provided are an apparatus monitoring system and monitoring method capable of reducing the load on an external terminal that monitors a plurality of apparatuses, and performing, inter alia, verification of the plurality of apparatuses. Th...
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WO/2023/126040A1 |
The present invention relates to a compressor system (1) comprising: a high-pressure diaphragm gas compressor (2) having a compressor inlet (3) and a compressor outlet (4). Wherein an inlet volume (5) is defined between a compressor inle...
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WO/2023/129662A1 |
Example jumper lines with pumps are disclosed herein. An example includes a first pipe having fluid at a first pressure, a second pipe having fluid at a second pressure lower than the first pressure, and a jumper line including: a jumper...
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WO/2023/128402A1 |
A coolant circulation pump operation optimization method applied to a vessel cooling system (1), according to the present invention, is implemented, wherein a pump variable duty output (b) of a pump controller (100) is differently applie...
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WO/2023/124723A1 |
A compressor exhaust temperature control method, a control apparatus, a household appliance device, and a computer-readable storage medium. The control method comprises: when it is detected that a compressor is in a target operation stag...
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WO/2023/120817A1 |
A dual pump smart control system according to the present invention comprises: first and second pumps; and a controller including an operating time detection module, which detects respective operating times of the first and second pumps,...
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WO/2023/117839A1 |
The invention relates to a method for determining the cross-sectional area [ A(H) ] of a tank (7) of a pump station (1) within an interspace (Y), wherein the method is characterized by the steps of: establishing the cross sectional area ...
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WO/2023/120267A1 |
This reciprocating compressor comprises: a cylinder forming a cylinder chamber; an intake valve provided around the cylinder chamber; a movable part that is configured to move in the axial direction of the cylinder and includes one among...
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WO/2023/116294A1 |
A fracturing pump detection method, system and device, and a storage medium, relating to the technical field of fracturing devices. The fracturing pump detection method comprises: detecting stress information of a pull rod (1) of a fract...
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WO/2023/112624A1 |
The purpose of the present invention is to provide a pump diagnostic device capable of performing an accurate diagnosis and a construction machine. A diagnostic device 40 of a hydraulic pump 1 comprises: an action instruction unit 42 tha...
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WO/2023/113950A1 |
Sensor systems and methods for downhole pumping systems include a sensor subsystem for detecting movement of at least one component of the downhole pumping system. The sensor subsystem includes an axial motion sensor to be coupled to the...
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WO/2023/114181A1 |
A method of and system for self-check diagnostics. The system includes a pump control circuit that is configured for operating a first motor to rotate a first gear of a pump and a second motor to rotate a second gear of the pump. The pum...
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WO/2023/103876A1 |
A fluid machinery and a heat exchange device. The fluid machinery comprises two flanges (50), a crankshaft (10), a cylinder liner (20), a cross groove structure (30), and two sliding blocks (40); a first included angle A is formed betwee...
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WO/2023/103593A1 |
An electronic water pump (100) and a thermal management system (200) therefor. The electronic water pump (100) comprises a pump body assembly (30), a control board (20) and an insertion pin (11). The control board (20) and the insertion ...
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