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WO/2024/028352A1 |
Computer-implemented method configured for determining a design of a medical device (1) comprising a rod shaped portion (2) configured to be inserted into an anatomical structure of a human being and/or an animal, wherein the rod shaped ...
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WO/2024/029101A1 |
A resolver rotor (100) according to an embodiment comprises a resolver rotor core (110) and a resolver rotor core holder (120) that constrains the resolver rotor core (110) to a rotor shaft (11a) in the circumferential direction and in t...
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WO/2024/029273A1 |
[Problem] To reduce magnetic flux interlinking with stator windings by effectively shielding magnetic flux that is generated by a rotating electrical machine. [Solution] Provided is a stator 100 of a resolver 1, comprising: a stator core...
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WO/2024/029139A1 |
[Problem] To provide a temperature sensor capable of causing a heat-sensitive portion to come into stable contact with a temperature measurement target object without the addition of an elastic body such as a spring, and a rotary electri...
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WO/2024/029260A1 |
An in-wheel motor (30, 330) comprises: a tubular bracket part (70, 170, 370) that is fixed to a chassis part (20) of a mobile body; a stator (50, 350) that is connected to the bracket part; a rotor (40, 340) that has a field pole and a s...
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WO/2024/024792A1 |
The present invention provides a drive unit comprising a motor 10, an inverter 20, a housing 30 that houses the motor 10 and the inverter 20, and a partition member 40 provided between the motor 10 and the inverter 20, the partition memb...
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WO/2024/025363A1 |
Disclosed in an embodiment of the present invention is a camera actuator including: a housing including a first side portion and a second side portion facing each other; a first lens assembly and a second lens assembly which move in the ...
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WO/2024/021884A1 |
Disclosed in the present application are a mid-drive electric motor and an electric vehicle. The mid-drive electric motor comprises a housing assembly, a crank transmission mechanism, an electric motor and a gear transmission mechanism, ...
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WO/2024/022997A1 |
The invention relates to a drive apparatus (20) for moving a darkening, moving or closing device (18), in particular in the form of a curtain, rolling gate, garage door, roller shutter, room divider, fire curtain, sliding gate, folding g...
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WO/2024/023732A1 |
The brushless electric motor (1) comprises: one stator body (2) provided with a plurality of stator windings (3) electrically powered to generate a stator magnetic field; one rotor body (4), coupled movable in rotation to the stator body...
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WO/2024/021787A1 |
The present invention relates to the technical fields of power generator sets and power. Disclosed is a free energy power generator. A stator is pushed by means of a telescopic device, so that the stator and a rotor are located on the sa...
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WO/2024/017873A1 |
A rotor arrangement (1) for a separately excited synchronous machine. The rotor arrangement comprises a rotor shaft (2), which is designed as a hollow shaft and is intended for at least one exciter winding, and comprises a transformer (5...
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WO/2023/245628A9 |
The present application discloses a motor. The motor comprises a motor body and a position sensing device; the motor body comprises a stator, a rotor, and an outer housing; a mandrel of the stator comprises a first connection structure; ...
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WO/2024/017638A1 |
The invention relates to a power electronics module (2) having - a plurality of power electronics components (4), - which are arranged on a plurality of printed circuit boards (15), wherein - at least two printed circuit boards (15) are ...
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WO/2024/017515A1 |
An electric motor with stator-side field conductors in the form of bars comprises a number of inverters for controlling the bars, wherein: the power components of the inverters are mounted on one or more circuit boards; the circuit board...
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WO/2024/018820A1 |
The present disclosure addresses the problem of inhibiting reduction in magnetic detection accuracy. A motor (M1) comprises: a stator (S1); and a first rotor that can rotate relative to the stator (S1). The first rotor has a permanent ma...
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WO/2024/012898A1 |
The invention relates to a drive unit for construction machines and/or industrial trucks, having an electric motor, a transmission, a brake and a cooling device with at least one coolant circuit for cooling the electric motor and the bra...
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WO/2024/013314A1 |
The invention relates to an electric motor (1) comprising a motor carrier (4) and an electronics compartment (5), as well as a stator (2) secured to the motor carrier (4) and having a stator winding (8), and a rotor (3) surrounding the s...
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WO/2024/013942A1 |
This drive device comprises: an electric motor unit that includes an electric motor; and an amplifier that supplies current to the electric motor. The amplifier includes a plurality of electrical components that are fixed to a substrate....
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WO/2024/013943A1 |
This drive device comprises: an electric motor unit including an electric motor; and an electric motor control unit for supplying current to the electric motor. The electric motor control unit includes a plurality of electric components ...
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WO/2024/013307A1 |
The invention relates to an electric motor (1), having a motor mount (4) with an electronics compartment (2) and with an axially raised sealing wall (41) or receiving groove (42), having a stator (2) with a stator basic body (7) having s...
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WO/2024/010446A1 |
Medical robots used for surgical operations comprise robot arms that have a number of joints that provide flexibility to a tool at the end of the robot arm. The joints in such a robot arm for surgical operations have drive units 1 compri...
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WO/2024/009024A1 |
The invention relates to a propulsion unit comprising: an electric motor (10), which includes an annular stator (11) about a longitudinal axis (X) and a rotor arranged radially inside the stator (11), so as to be rotated about the longit...
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WO/2024/009372A1 |
A motor unit comprising a dynamo-electric machine, a motor case, an inverter, an inverter case, a plate-shaped motor bus bar connected to the dynamo-electric machine at one end, a plate-shaped inverter bus bar connected to the inverter a...
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WO/2024/009635A1 |
The present invention prevents displacement of a temperature sensor relative to a predetermined position of a coil, caused by an external force such as vibration. A temperature sensor 2 for detecting the temperature of a coil 11 provid...
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WO/2024/008400A1 |
An electric motor having stator-side bar windings comprises a plurality of inverters for controlling the bars, wherein: the power components of the inverters are arranged on one or more circuit boards, and the circuit boards form at leas...
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WO/2024/009911A1 |
This stator comprises a stator core, an insulator, a coil, and a sensor unit. The sensor unit has a sensor disposed on the stator core through a sensor holder. The sensor holder holds the sensor. The sensor holder has a base portion, and...
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WO/2024/008401A1 |
An electric motor having stator-side bar windings comprises a plurality of inverters for controlling the bars, wherein: the power components of the inverters are arranged on one or more circuit boards, and the circuit boards form at leas...
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WO/2024/007458A1 |
An actuator and a manufacturing method therefor. The actuator comprises a circuit board (1), a housing (2), and an elastic thin film (4). The circuit board is a flexible circuit board, the housing is a flexible housing, and the housing i...
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WO/2024/000954A1 |
Disclosed in the present invention is a rotor position detection apparatus for a primary segmented linear electric motor. The primary stage of the primary segmented linear electric motor comprises two stators, each of which is composed o...
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WO/2024/003270A1 |
The invention relates to a drive unit (1) for a motor vehicle, comprising a machine (2) having a rotor (3), which has a shaft (9), and which can be rotated about an axis of rotation (5) relative to at least one component (14) of the mach...
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WO/2024/004402A1 |
This propulsion device (15) has a propeller (20) and an EPU (50). The EPU (50) has a motor device (60) and an inverter device (80). The motor device (60) has a motor (61) and a motor housing (70). The inverter device (80) has an inverter...
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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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