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WO/2024/005287A1 |
The present invention relates to an orientation adjustment apparatus and method, which are an orientation adjustment apparatus and method for adjusting the orientation of an object through feedback control. An orientation adjustment appa...
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WO/2024/002659A1 |
An electrical component (100, 400, 500, 700) for a windscreen wiper motor comprises a first conductive element (110, 410, 510, 710), preferably fabricated from a strip of conductive material, and a carrier element (150) comprising an ins...
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WO/2024/001751A1 |
The present application relates to the technical field of new energy vehicles. Disclosed are an electric driving system and an electric vehicle. The electric driving system comprises a motor and a bearing electrocorrosion inhibiting devi...
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WO/2024/001647A1 |
A motor and an automated guided vehicle. The motor comprises a motor housing provided with a motor cavity, a motor stator and a printed circuit board which are fixedly mounted in the motor cavity, a motor rotor rotatably mounted in the m...
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WO/2024/004167A1 |
This rotary electric machine stator comprises: an annular stator core that includes a slot; a slot conductor disposed in the slot; a coil-end conductor disposed outside of the slot and connected to the slot conductor; a temperature detec...
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WO/2023/245304A1 |
An electric rotary machine for controlling power flow between two asynchronous AC grids is disclosed, wherein the electric rotary machine comprises two or three parts, each part being an electric machine able to work in motor or generato...
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WO/2023/247441A1 |
The invention relates to a diverting device (1) for diverting electrical currents from a rotor part of a machine (100), formed with a shaft (5), comprising a moveable contact element (3), accommodated at least partially in a guide unit (...
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WO/2023/246794A1 |
Disclosed in the present invention is a fiber retainer, comprising a body. The body internally has a fiber accommodating hole provided along the length thereof, and the fiber accommodating hole is used for accommodating an electrically c...
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WO/2023/248777A1 |
This brushless motor has: a rotor 5 having a rotor core 9 to which a motor output shaft 4 is fixed; a permanent magnet 11 having a body 11a disposed inside each holding hole 10 formed in the outer circumference of the rotor core and a pr...
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WO/2023/246048A1 |
The present disclosure provides an outer rotor motor, comprising a motor driver cooling apparatus, a liquid cooling system, and a stator having a cavity in a shaft portion. A motor driver is at least partially arranged in the cavity, and...
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WO/2023/247378A1 |
Connector (1) for electrically connecting an electric motor (15) and an inverter (14), comprising several conductors (2), wherein each conductor (2) is assigned to a phase of the electric motor (15), wherein the conductors (2) are S-shap...
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WO/2023/248707A1 |
The purpose of the present invention is to provide an electric compressor capable of improving assembling workability of an inverter including a switching element. An electric compressor (1) is provided with an inverter (3) that has a sw...
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WO/2023/248716A1 |
[Problem] To provide an electric compressor that makes it possible to homogenize the loss/heat generation of switching elements and is compatible across a wide range without enlarging the dimensions of the electric compressor. [Solution]...
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WO/2023/243663A1 |
A stator (11) comprises a stator core (20, 70) having teeth (23, 71), bobbins (30, 80) covering the teeth, a coil (40) wound around each bobbin, and a temperature sensor (50) for detecting a temperature of the coil. The coil has an inner...
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WO/2023/243116A1 |
In the present invention, a rotary electric machine is efficiently cooled. This rotary electric machine comprises a stator 6, a rotor 5 connected to a rotation shaft 10, a housing 7 that surrounds the stator and the rotor, an anti-load s...
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WO/2023/241854A1 |
The invention relates to an electric motor (10) comprising: - a stator (11) having a plurality of field conductors (12) in the form of bars; - a plurality of power electronics components for driving the field conductors (12), wherein - t...
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WO/2023/241825A1 |
The present invention pertains to a method for detecting an onset of a pole slip in a generator as well as a corresponding control unit and generator, in particular to predict a pole slip prior to an actual occurrence of a pole slip in o...
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WO/2023/243276A1 |
[Problem] To improve layout characteristics of a unit. [Solution] This unit includes: a rotating electrical machine; an inverter positioned on the outer periphery of the rotating electrical machine; a first gear connected to a downstream...
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WO/2023/242211A1 |
The present invention relates to a tachometer assembly (1) for a motor-mounted brake (40) comprising a stator component (5) which, in operation, can be coupled to a housing component (42) of the motor-mounted brake (40), a rotor componen...
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WO/2023/242936A1 |
A direct-current motor 1 according to the present invention comprises a magnet 3 disposed on the inner surface of a yoke 2, an armature 4 disposed on the inner surface of the magnet 3, and a brush 14 in sliding contact with a commutator ...
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WO/2023/243314A1 |
The present invention comprises: a motor rotatable around a first axis; a gear unit that transfers a driving force of the motor to an output shaft extending along a second axis parallel to the first axis; a control unit arranged on one s...
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WO/2023/242316A1 |
The invention relates to a mechanical component (23) for electrical contact configured to be fixed on the one hand to an electronic board (19) and on the other hand to an electrical terminal, in particular a stator part of an electric mo...
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WO/2023/238170A1 |
An electric motor (10) comprises: a rotor (30) that rotates about a rotation axis (L1); a stator (20) that is disposed outward of the rotor in a radial direction of the rotor, and that has a plurality of metal sheets including a first me...
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WO/2023/239134A1 |
The present invention provides a magnetic power generation device using a repulsive force of a magnetic field, the device comprising: a left coil member provided with a left magnet for power generation; a right coil member configured at ...
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WO/2023/238578A1 |
[Problem] To provide a unit, the size of which can be reduced. [Solution] This unit comprises a capacitor, an electric circuit electrically connected to the capacitor, a rotating electric machine electrically connected to the electric ci...
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WO/2023/232313A1 |
The invention relates to a shaft current collector (22) for a shaft assembly (10), comprising a shaft (12) and a machine part (14) which surrounds the shaft (12). The shaft current collector (22) comprises an electrically conductive ring...
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WO/2023/232481A1 |
The invention relates to an actuation device (1) for a brake system (2), comprising an electric machine (21) which is arranged in a motor housing (20), a rotor (22) of the electric machine (21) being arranged on a rotatably mounted drive...
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WO/2023/232479A1 |
The invention relates to an actuation device (1) for a brake system (2), comprising an electric machine (21) which is arranged in a motor housing (20), a rotor (22) of the electric machine (21) being arranged on a rotatably mounted drive...
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WO/2023/234045A1 |
A rotating electric machine unit according to the present disclosure comprises: a rotating electric machine that has a stator, a rotor that rotates about a central axis relative to the stator, and a plurality of coils that are wound arou...
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WO/2023/234044A1 |
A rotary electric machine unit according to the present disclosure comprises a rotary electric machine, an electric power conversion device, and a first cooling part that cools the electric power conversion device and has formed therein ...
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WO/2023/232647A1 |
A method of designing and manufacturing a power electronics converter (1610) for an electrical power system is provided. A circuit design for the power electronics converter is selected. A shape constraint (600) for integrating the power...
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WO/2023/233831A1 |
Provided are a low-profile motor, and a blower and a movable body comprising the same. This motor (12) comprises: a rotor (2) including a rotary shaft (21); a stator (3) disposed outside the rotor (2) when viewed from the rotary shaft (2...
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WO/2023/228581A1 |
A connection terminal to be connected to a circuit board for use in an electric motor, wherein the connection terminal has a first connection pin that is electrically and mechanically connected with the circuit board by being press-fit i...
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WO/2023/227866A1 |
A fan (1) for an automatic dispensing device, wherein the fan (1) is configured to generate an air flow when a rotor (3) of the fan (1) is rotating. The fan (1) comprises a drive circuit (6), an electromagnet (8) having at least one elec...
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WO/2023/229148A1 |
The present invention relates to a composite oil seal having an electrical corrosion prevention function, and a method for manufacturing the seal and a ground path of the composite oil seal having an electrical corrosion prevention funct...
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WO/2023/227329A1 |
The invention relates to a dynamo-electric rotary machine (1) comprising: a stator (2) having a hollow-cylindrical, magnetically conductive body, in particular an axially layered lamination stack (11), which has grooves (31) in the regio...
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WO/2023/228335A1 |
In this drive device, a rotating electric machine-side flow path and an inverter-side flow path are connected via a contact surface where a rotating electric machine housing and an inverter housing are in contact with each other. The inv...
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WO/2023/229132A1 |
The present invention relates to a polyester resin composition and a molded article produced therefrom. According to the present invention, it has been confirmed that mechanical properties, especially, injection properties, similar to th...
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WO/2023/229794A1 |
An electric drive unit includes an electric motor and a housing that houses the electric motor. The housing includes a heat exchanging wall portion that includes an inner surface that defines a fluid jacket cavity for conveying a first f...
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WO/2023/228529A1 |
Provided are a motor bearing wear monitoring device, an adjustment method, and a program with which detection accuracy can be maintained without intervening with a manual machine operation, even when a drive frequency is changed.　This ...
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WO/2023/227156A1 |
The invention relates to a discharge device (15) for an electric machine (1) for discharging an electric charge and/or voltage from a rotor (2) to a housing portion (7) via a shaft (4), the housing portion (7) delimiting a housing chambe...
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WO/2023/228333A1 |
A rotary electric machine according to the present invention has a motor housing and the motor housing has a recessed section in an upper section thereof. An inverter device has a lid-like inverter housing, electric components are dispos...
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WO/2023/227616A1 |
The present invention relates to a fluid circulation module (1) having at least two electric pumps (3, 3'), each pump (3, 3') comprising a stator (4, 4') and a rotor (5, 5') rigidly attached to a turbine (6) housed in its own transfer ch...
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WO/2023/227607A1 |
The invention relates to a motor system (100), comprising an electric motor and a frequency converter for controlling the electric motor, wherein the frequency converter has a circuit board (3) with conductor paths (17), wherein the circ...
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WO/2023/222300A1 |
The invention relates to an electric machine comprising a stator (2), a rotor (3) with a rotational axis, and a monitoring unit. The monitoring unit comprises a radar system (1), and the radar system (1) is designed as an FMCW radar syst...
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WO/2023/222832A1 |
The invention relates to a spherical electromagnetic actuator. The spherical electromagnetic actuator including a spherical permanent magnet having a center region, a housing comprising a chamber enclosing the spherical magnet and having...
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WO/2023/222541A1 |
The invention relates to a plug (1) having a circuit board (2). The plug (1) can be connected to a socket (5) associated with the plug (1) in order to supply the circuit board (2) with electrical energy and/or electrical signals. The plu...
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WO/2023/223840A1 |
This electric drive device causes vehicles (10, 300, 400) to travel and comprises drive units (20, 20R, 20L) for rotating the drive wheels (12, 12R, 12L, 330, 410, 420) of the vehicles. The drive units have: a plurality of system devices...
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WO/2023/222963A1 |
The invention relates to a device for making an electrical connection between an electric motor (2) integrated into a casing (4) and an inverter (6), comprising at least one busbar (110), at least one signal-conducting element (120) and ...
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WO/2023/224282A1 |
A motor comprises: a housing; a stator disposed inside the housing; a rotor disposed inside the stator; a shaft coupled to the center of the rotor; and a sensor magnet disposed outside the shaft, wherein a groove, in which the sensor mag...
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