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WO/2024/075345A1 |
A fault detection system of eccentricity severity of an induction machine including a rotor and stator is provided. The fault detection system includes a sensor interface configured to acquire sensor signals from sensors arranged at pred...
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WO/2024/068353A1 |
The invention relates to a method and to an axial geometry setting system (1) for standard setting of an axle geometry setting of vehicle axles (2) of a vehicle axle series. In training process steps of the method, a link arrangement (7)...
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WO/2024/061386A1 |
A rotor dynamic balance measurement method based on high-precision clock sampling, belonging to the technical field of rotor dynamic balance measurement by using a rotation speed sensor and a vibration sensor. The technical solution comp...
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WO/2024/043236A1 |
Provided is a balancer with which it is possible to further inhibit vibrations from occurring when a rotary body is rotating. In a nut 1 serving as a balancer, a groove portion 12 in which balance pieces 30, 40 can be placed along the ci...
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WO/2024/028968A1 |
A vibration characteristic estimation device (10) comprises: an acquisition unit that acquires data on the vibration vector of a system (1) having a rotating shaft (2) and a bearing (3), and data on the rotation speed of the rotating sha...
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WO/2024/013550A1 |
A self-releasing clamping tool that mounts a wheel onto a wheel balancer has an adapter plate and a planetary gear assembly. The planetary gear assembly is an adjustable support system that maintains the wheel in a desired orientation wh...
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WO/2024/015213A1 |
An axial clamping system for securing a wheel assembly onto a tire changer drive spindle. The clamping system consists of a shaft for engaging an axial bore of the drive spindle, configured with a set of ball bearings seated within radia...
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WO/2023/232603A1 |
The invention relates to a balancing adapter (1) for the exchangeable mounting of a rotor (e.g. tool holder) to be balanced in a balancing machine that measures an unbalance of the rotor (2), having a gripping device (10.1-10.4) for form...
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WO/2023/227380A1 |
The invention relates to a method implemented by a system (100) for recording the coordinates of a visual indication of the uniformity of an identified tyre (P*) equipped with an RFID chip. The invention also relates to the system (100) ...
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WO/2023/216451A1 |
A long-term method for monitoring the dynamic balance of a hypergravity centrifuge, comprising: setting an imbalance mass for the hypergravity centrifuge for vibration response testing to obtain vibration response characteristics of the ...
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WO/2023/155269A1 |
The present application relates to the technical field of carbon fiber shaft roller dynamic balance adjustment, and provides a dynamic balancing counterweighting method for a carbon fiber shaft roller and a carbon fiber shaft roller. In ...
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WO/2023/151002A1 |
A self-adaptive balancing device suitable for a threshing cylinder of a combine harvester. The self-adaptive balancing device is provided at one end of a threshing spindle and comprises electromagnets, housings, supporting plates, bearin...
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WO/2023/154363A1 |
A method is disclosed for determining vibrational anomalies of a vehicle. An object is removably attached to a wheel of the vehicle in a manner that inhibits the object from coming off of the vehicle when the vehicle is in operation. The...
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WO/2023/150873A1 |
A set of tire balancing beads including a set of solid non-absorbent beads; and a set of super moisture absorbent beads.
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WO/2023/145279A1 |
Provided is an auto balancer that is shorter in an axial direction of an axis of rotation than in the past. This auto balancer comprises a balance head which rotates integrally with a rotating body about an axis of rotation of the rotati...
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WO/2023/127200A1 |
A computational processing unit (32) in this balance inspection device (100): generates three-dimensional point cloud data on the basis of measurement results from a surface-profile measuring unit (1); generates surface data on the basis...
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WO/2023/111222A1 |
A method for detecting seismic events, the method comprising the steps of: a) acquiring acceleration data over a given period of time from one or more accelerometers located on a grid framework structure, said grid framework structure co...
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WO/2023/101923A1 |
Techniques are provided for facilitating detection threshold determination for infrared imaging systems and methods. In one example, a method includes capturing, by an imaging device, a thermal image of a scene. The method further includ...
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WO/2023/101757A1 |
A multicopter rotor fault diagnosis system includes a multicopter, a plurality of local sensors, and a controller. The multicopter includes a body, a plurality of booms secured to the body, and a plurality of rotors. Each boom has a prox...
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WO/2023/099222A1 |
The invention relates to a balancing machine protective cover (10) for at least temporarily closing a balancing space (12) of a balancing machine (14), comprising at least one first transparent element (16), at least one second transpare...
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WO/2023/091788A1 |
The methods and systems provide for increasing the accuracy of aircraft (1) weight and center of gravity determination through the use of filtered strut pressure measurements. Aircraft (1) vertical and horizontal accelerations are determ...
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WO/2023/087080A1 |
The inventions relate to a method and system for automatically measuring the weight, centre of gravity, pitch, yaw and roll angles and centre of gravity shift of an aircraft on the ground and in flight. For performing automatic measureme...
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WO/2023/083854A1 |
The invention relates to a method for monitoring the balancing of the wheels of a motor vehicle, characterised in that it comprises at least one phase of modelling a first sinusoidal theoretical acceleration signal of a first wheel and a...
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WO/2023/072995A1 |
Apparatuses and methods for monitoring the concentricity of a tool rotating during operation are described. A monitoring module (10) comprises a tool interface (12) for receiving the tool and a tool holder interface (14) for introduction...
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WO/2023/063816A1 |
A method for determining an offset of the center of gravity (CoG) of an elongated body with respect to a geometrical center in a plane of the elongated body is described. The method comprises providing a first rotation axis and a second ...
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WO/2023/058112A1 |
A computing device (14) comprises: a first balance information acquiring unit (52) for acquiring first balance information (I1) relating to a rotating body (16); a second balance information acquiring unit (54) for acquiring second balan...
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WO/2023/040353A1 |
A method for controlling a centrifuge. The centrifuge comprises a motor (10) and a micro switch (20); the micro switch is disposed on the outer side of the motor; and when the motor generates an unbalanced action, the motor triggers the ...
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WO/2023/037065A1 |
The invention relates to a method for correcting the radial moment weight of a vane (20), said method comprising the following steps: (a) providing a vane (20) extending along an axis of elongation (Z) between a free end (21a) and an opp...
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WO/2023/035094A1 |
A rotary body dynamic balance detection and correction device (20), comprising a detection assembly (21) and a machining correction assembly (22). The detection assembly (21) is used to detect the amount of unbalance of a rotary body (10...
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WO/2023/029344A1 |
A complementary single-pixel centroid detection system and method. The system comprises a lens group (3), a single-pixel detector assembly (4), a digital micromirror device (DMD) (5) and an acquisition processing unit (6), wherein the ac...
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WO/2023/012441A1 |
An apparatus for supporting a rotor during a balancing process, said rotor including a rotor body and first and second rotor shaft members positioned at either side of the rotor body, the apparatus including: one or more support devices ...
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WO/2023/007457A1 |
The present invention relates to a system (1) and a method for carrying out stability tests on a vessel. In order to assess the stability of the vessel, it is of utmost importance to know the position of its center of gravity, and in par...
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WO/2023/274825A1 |
The invention relates to a container arrangement comprising at least one container (B) and a weighing plate (1) for determining the weight and/or centre of gravity of the container (B), which can be filled with a liquid, in particular mi...
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WO/2023/274301A1 |
A chip device for nucleic acid detection in a sample, comprising a substrate (1) and piston-type containers (2). The piston-type containers (2) are communicated with each other by means of microfluidic channels (4); the chip device for n...
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WO/2022/269173A1 |
The invention relates to a method for manufacturing a blade (26) of a fan (12) for an aircraft turbomachine (10) extending around a longitudinal axis (X), the blade (26) comprising an aerofoil (28) made of a composite material having a l...
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WO/2022/233373A1 |
The invention relates to a method for determining vibration behavior of an electric motor (1), more particularly an electric motor of a fan, and/or of its installation environment, wherein rotational motion of a rotor of the electric mot...
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WO/2022/203673A1 |
A dynamic vehicle wheel balance apparatus, a vehicle wheel, a powered vehicle, and a related method for manufacture are provided. The dynamic vehicle wheel balance apparatus comprises a vehicle wheel cover and a dynamic vehicle wheel bal...
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WO/2022/191279A1 |
A seat determination system according to one embodiment determines a seat arrangement for each of a plurality of passengers in a flying body comprising a plurality of seats for passengers, the seat determination system comprising: a weig...
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WO/2022/180433A1 |
Experimental modal analysis of the static-dynamic structure of constructions can be carried out by connecting these devices to building nodes that are identified by a map or scanner. Each device installed on the node generates a small vi...
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WO/2022/150864A1 |
The invention relates to a method (100) for correcting a misalignment of at least one shafting (5, 5a, 5b) of a powertrain (3) on a test stand (1). At least one piezoelectric force sensor (4a, 4b, 4c, 4d) is arranged in a force path via ...
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WO/2022/149573A1 |
This observation device (12) comprises: a command output unit (44) that rotates a rotating body (16) and stops a moving body (20); a first acquisition unit (46) that acquires the rotation angle (RA) of the rotating body (16); a second ac...
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WO/2022/149571A1 |
An observation device (12) observes a balance state of a main spindle (18) of a machine tool (14) including the main spindle (18) and a moving body (22) to which the main spindle (18) is rotatably fixed and which moves in a direction ort...
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WO/2022/149572A1 |
This observation device (12) comprises: a command output unit (44) that rotates a rotation part (16B) and stops a moving body (20); a first acquisition unit (46) that acquires the rotation angle (RA) of the rotation part (16B); a second ...
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WO/2022/134143A1 |
Provided are a robot state estimation method, apparatus, computer-readable storage medium, and robot. The method comprises: obtaining information of the force on a left foot and information of the force on a right foot of a robot (S101);...
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WO/2022/128635A1 |
The invention relates to a tool head (300) for a gear cutting machine, comprising a first spindle unit (320) having a first spindle shaft (322) and a second spindle unit (330) having a second spindle shaft (332). A tool (340) is axially ...
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WO/2022/123092A1 |
The present invention relates to a device for the balancing of a wheel, characterized by a construction that is simple but has a very high degree of precision. According to various embodiments, the invention allows a very simple and vers...
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WO/2022/115019A1 |
A turbine (10) configured to operate in a thermodynamic cycle comprising a working fluid circuit, wherein the turbine comprises an impeller (11) mounted on a first end (20a) of a turbine shaft (20), the impeller being arranged in a housi...
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WO/2022/092578A2 |
A method for providing center-of-gravity information by using an image, and an apparatus therefor are disclosed. A method for providing center-of-gravity information, according to one embodiment of the present invention, comprises: gener...
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WO/2022/084520A1 |
A sensor element (10) for detecting force applied to the sensor element (10) is provided, the sensor element (10) comprising a first electrode (12) and a second electrode (16) arranged inside a housing (20), wherein the first electrode (...
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WO/2022/078228A1 |
A radial fault simulation test system for a rotary mechanical apparatus, comprising: a simulation test bench; a data collection system, used for collecting operation state data of a rotating shaft; and a control system, used for receivin...
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