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Matches 51 - 100 out of 40,222

Document Document Title
WO/2019/228930A1
In order to increase the efficiency of electrical machines, the invention proposes an electrical conductor (1) having a conduction body (2) which is made of an electrically conductive material and a coolant-conducting unit which is integ...  
WO/2019/230058A1
This armature is provided with a recess portion formed by recessing a conductor body and an insulating coating film in the radial direction toward the inside of a segment conductor at at least one of the exposed portions of first and sec...  
WO/2019/228328A1
The present invention provides a stator, a motor, and automation equipment. The stator comprises a stator core and windings; the stator core comprises a yoke and multiple first salient poles and multiple second salient poles which extend...  
WO/2019/230057A1
In this armature, opposed surfaces which are the portions where a first segment conductor and a second segment conductor are joined are arranged so as to overlap each other when viewed in a radial direction, and chamfered sections are pr...  
WO/2019/230141A1
This stator comprises: a stator core provided with a plurality of split cores; a plurality of windings; and an insulator having a plurality of insulating portions that insulate a plurality of teeth and the plurality of windings from each...  
WO/2019/228880A1
The invention relates to a stator (3) of an electrical machine (1), comprising a stator winding (4) with a plurality of coils (5), in which the coils (5) are interconnected by means of connecting conductors (7), and a temperature sensor ...  
WO/2019/228465A1
Provided are a stator assembly (10) and an electric motor, wherein the stator assembly (10) comprises a stator core (1) and a stator winding (2), the stator core (1) being provided with a plurality of stator grooves (11), the plurality o...  
WO/2019/228453A1
A stator assembly and a motor. The stator assembly comprises a stator iron core (10) and a stator winding, the stator iron core (10) comprising a plurality of stator grooves (100), wherein the plurality of stator grooves (100) are distri...  
WO/2019/228458A1
Provided are a stator assembly and an electric motor. The stator assembly comprises a stator core (10) and a stator winding, wherein the stator core (10) is provided with a plurality of stator grooves (100), and the stator grooves (100) ...  
WO/2019/228326A1
The present invention provides a stator of an axial magnetic flux motor, an axial magnetic flux motor, and an automated device. A stator of an axial magnetic flux motor. The stator comprises a stator iron core and a winding. The stator i...  
WO/2019/227115A1
The invention relates to a stator (1) for an electric machine, comprising a laminated core (2), having a plurality of grooves (4), uniformly distributed in the circumferential direction (10) about a longitudinal axis (3) and extending co...  
WO/2019/228923A1
The invention relates to a method for producing a compressed strand (F) made of a wire, having at least the steps of: a) reshaping the wire (1) into at least one half-loop, ring, or coil in a reshaping device (2); b) supplying an adhesiv...  
WO/2019/229972A1
A stator (2) has a stator core (21), and a coil (22) wound around the stator core (21). The coil (22) has at least one first winding (221), and at least one second winding (222) connected in series to the first winding (221). (C1/S1)>(C2...  
WO/2019/228733A1
A continuously transposed cable CTC (1), extending according to a longitudinal development direction (L) and having two opposite longitudinal ends (2, 3), comprises a plurality of strands (4) arranged so to form at least a first (5) and ...  
WO/2019/224721A1
A method for assembling a stator for an electric motor or generator, the method comprising placing a lead frame having a printed circuit board having a plurality of circuit board layers, wherein each circuit board layer includes an insul...  
WO/2019/225665A1
This electric motor is provided with: a stator that has a plurality of conductor pieces formed by bending a conductor covered with an insulating coating film and is configured by respectively disposing the plurality of conductor pieces i...  
WO/2019/224979A1
This stator is provided with: an iron core formed by disposing a plurality of divided cores in an annular shape and rotatably connecting adjacent divided cores at a connection portion; a coil wound around a tooth portion to form a windin...  
WO/2019/224722A1
A lead frame arrangement for electrically coupling a first inverter having a plurality of inverter legs to a first set of coil windings and a second inverter having a plurality of inverter legs to a second set of coil windings of an elec...  
WO/2019/223882A1
The invention relates to an electrical drive device (1) having at least one stator (4) arranged in a housing (2) and a rotor (3) which is rotatable relative to the stator (4), wherein the rotor (3) and/or the stator (4) have drive windin...  
WO/2019/224720A1
A stator for an electric motor or generator, the stator comprising a circumferential support that includes a plurality of stator teeth distributed around the circumference of the circumferential support with a first set of coil windings,...  
WO/2019/223932A1
A stator of an electric machine is already known, comprising a stator body having grooves running in the axial direction in relation to a stator axis for receiving electrical conductor elements of a plug winding, wherein the conductor el...  
WO/2019/225556A1
A motor is provided which is capable of increased output without a stator that is longer in the axial direction, and which can house the stator in a limited housing space; a vehicle power device provided with said motor, a generator, and...  
WO/2019/225156A1
The present invention addresses the problems, whererin the shape of an insulating paper is complex, processes for forming and bending the insulating paper are required, an insulating paper insertion process is included in the middle of c...  
WO/2019/224036A1
The invention relates to a cage (20) for a wound rotor, comprising a first portion (201) and a second portion (202) intended to be rigidly connected to one another, each portion (201, 202) comprising an end ring (21) and a circumferentia...  
WO/2019/224723A1
A lead frame for electrically coupling a first inverter having a plurality of inverter legs to a first set of coil windings of an electric motor or generator, the lead frame comprising a printed circuit board having a plurality of circui...  
WO/2019/218980A1
A permanent magnet motor, comprising a stator, a rotor, and a control circuit. The stator uses three-way water cooling control; a first permanent magnet and a third permanent magnet comprised in the rotor are made of different materials ...  
WO/2019/220660A1
This rotary electric machine is provided with an armature and a rotor, wherein the rotor has: a rotor core which has a plurality of slots open radially outward and extending in the axial direction thereof; field windings accommodated in ...  
WO/2019/219256A1
The invention is based on an electrical machine which is electrically connected to an associated busbar for the purpose of making contact with the stator windings in the end region of a respective stator winding wire of the respective st...  
WO/2019/220635A1
A stator (10) has: a laminated iron core (2) in which magnetic steel plates are laminated; a winding body (8) having a core wire (84) and an insulation coating (83) covering the core wire (84), the winding body (8) being wound on the tee...  
WO/2019/220610A1
A stator (2) according to the present invention comprises a stator core (21) and a coil (22) which is wound around the stator core (21). The coil (22) comprises at least one first winding wire (221) and at least one second winding wire (...  
WO/2019/220956A1
This molded motor is provided with: a rotor; a stator which is disposed to face the rotor; a bearing which rotatably supports the rotor; a mold resin portion which covers the stator with a mold resin; a metallic member which is attached ...  
WO/2019/215816A1
This encoder is provided with: a detection unit (26) for detecting the rotation position of a rotor (13); a substrate (23) on which the detection unit (26) is mounted; a support part (24) for supporting the substrate (23) from a first-su...  
WO/2019/215031A1
The invention relates to a stator (34) of an electrical machine (8), more particularly an electric motor of a motor vehicle, comprising: a laminated stator core (36), which has a number of stator teeth (38) and is provided with a rotatin...  
WO/2019/215097A1
The invention relates to a method for producing a winding for a stator (130) of an electrical machine according to a plug-in winding method with wave windings, in which winding elements (200) are inserted in grooves (131) of the stator, ...  
WO/2019/215189A1
The invention relates to an electrical machine (1; 1c), in particular a three-phase machine, which has a rotor (7; 7a; 7b) having a rotor coil winding and a stator (2; 2a) having a stator coil winding. Advantageously, the stator coil win...  
WO/2019/211274A1
The invention relates to an improved electrical insulation system of an electric motor, in particular an electrical insulation system EIS which is improved in terms of the isolation of the wire windings in the slots of the laminated core...  
WO/2019/211465A1
The invention relates to an improved electric insulation system of an electric motor, in particular an electric insulation system (EIS) that better insulates the wire windings in the slots of the laminated core from the laminated core. T...  
WO/2019/211461A1
The invention relates to an improved electric insulation system of an electric motor, in particular an electric insulation system (EIS) that better insulates the wire windings in the slots of the laminated core from the laminated core. T...  
WO/2019/205683A1
The present invention relates to a three-phase and four-degree-of-freedom axial phase splitting bearingless flywheel motor, comprising a stator, a stator sleeve, a rotor, a rotor sleeve, and a flywheel. The stator and the rotor are divid...  
WO/2019/206830A1
The invention relates to a rotor for an electrical machine, rotating about an axis of rotation (X), the rotor including: - salient poles (13) forming notches (11) therebetween, the salient poles each having a generally asymmetric shape i...  
WO/2019/206801A1
The invention relates to an electric coil device (1) comprising - a winding support which is made of an elongated hollow tube (3) that has the shape of a ring such that a higher-order loop of the winding device (1) is formed entirely by ...  
WO/2019/205733A1
Disclosed are a fault-tolerant modular permanent magnet assisted synchronous reluctance (PMa-SynR) motor and a modular winding design method therefor. The present invention belongs to the field of PMa-SynR motors. For the stator modular ...  
WO/2019/208099A1
This stator comprises: a stator core; a plurality of coils, which each include a lead wire and a coil end part that projects from an end surface of the stator core in the centre axis direction; and connection wires, which are positioned,...  
WO/2019/208088A1
This busbar unit (100) comprises a plurality of busbars and two busbar holders that hold the busbars and are arranged spaced apart in the axial direction. At least one of the busbars held by the busbar holder positioned on the upper side...  
WO/2019/208090A1
This busbar unit (100) is used in a motor and comprises: a neutral point busbar; a phase busbar (140) including a terminal unit (145) connected to an external device; a neutral point busbar holder (110) holding the neutral point busbar; ...  
WO/2019/208032A1
Provided are: a stator with improved coil insulation, particularly insulation between coils of different phases; and a rotating electric machine provided with this stator. The present invention comprises: a cylindrical stator core 132 th...  
WO/2019/206876A1
Disclosed are an electric machine and a hybrid electric aircraft. The electric machine comprises at least one stator (10') with at least one single-tooth winding carrier (40') that includes at least one spacer (110) designed to keep wind...  
WO/2019/208089A1
A busbar unit (100) comprising a busbar holder (110), a first busbar (130A), and a second busbar (130B). The busbar holder (100) has provided therein through-holes (112) having a coil line penetrating therethrough in the axial direction....  
WO/2019/201874A1
The invention relates to a stator (10) for an electric machine (16), comprising a stator yoke ring (1) for receiving stator coils, characterised by: at least one stator coil carrier unit (2) for receiving coil windings, which is designed...  
WO/2019/203076A1
This coil has a turn column comprising first to nth turns (n is an integer of 3 or more) in which conductive wires having a quadrangular cross section are wound spirally and stacked, wherein at least some of the conductive wires of the f...  

Matches 51 - 100 out of 40,222