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Matches 1 - 50 out of 37,540

Document Document Title
WO/2020/100196A1
This stator is provided with a stator core, a winding, and an insulator. This insulator has an upper insulator and a lower insulator. The upper insulator and the lower insulator each have a body portion, a first flange portion provided a...  
WO/2020/100527A1
This motor includes a lamination group (3) of soft magnetic alloy thin strips and is provided with: a stator (1) fastened to a base (11) by a bolt (14) passing through the lamination group (3) in a lamination direction; and a rotor rotat...  
WO/2020/100311A1
According to the present invention, the stator manufacturing method includes: inserting each of a pair of linear portions (CSS) of a coil segment (CS) formed by bending a flat conductor into a slot of a stator core (16) from a first end ...  
WO/2020/099282A1
The invention relates to a covering for simultaneously aligning and masking hairpins of a stator for preparing a welding operation, by means of which upper ends of the hairpins are connected. The covering comprises an in particular circu...  
WO/2020/099609A1
The present invention relates to an interconnection for an electrical machine with a hairpin winding, wherein the hairpin winding has a plurality of connection pins (7), wherein the interconnection comprises a plurality of switching ring...  
WO/2020/095264A1
An apparatus (20) for twisting conducting wires (9) to be applied in an electric machine (8) comprises a device (1) which includes an outer casing (10); a fork (12), supported by the outer casing (10) and comprising a pair of prongs (12a...  
WO/2020/094574A1
The squirrel-cage rotor (12) for an asynchronous rotating electrical machine comprises two compaction elements (15) clasping a cylindrical magnetic mass (14), short-circuit crowns (16) facing that face of the compaction elements opposite...  
WO/2020/095609A1
This armature has a first gap and a second gap provided therein, between a first segment conductor and a second segment conductor joined together at a joined section, said first gap being provided between the tip of a first leg and a sec...  
WO/2020/094405A1
The invention relates to an electrical machine, comprising a winding carrier, which has a plurality of grooves and bears at least one winding, wherein: each winding is formed by a conductor having a plurality of groove portions, which ar...  
WO/2020/094510A1
An electric machine (1) having a stator (4), a rotor (7) and having a fluid-type cooling device (15) is described. The rotor (7) is mounted rotatably relative to the stator (4) by means of a rotor shaft (10) and a first bearing (13) arra...  
WO/2020/095380A1
[Problem] To improve the abrasion resistance and releasability of the inner peripheral surfaces of a resin pot chamber, a gate, and the like in an interior magnet core manufacturing device without using cemented carbide. [Solution] In an...  
WO/2020/095349A1
[Problem] To suppress the occurrence of flash burrs and to suppress the occurrence of defects caused by flash burrs in production of a magnet-embedded core. [Solution] The present invention is provided with: a base 32 including an upper ...  
WO/2020/095711A1
This rotating electrical machine includes a plate-shaped electrode. The plate-shaped electrode includes a rotating electrical machine terminal having a convex shape on both sides thereof in a plate thickness direction. The terminal is fo...  
WO/2020/051610A3
The invention relates to a method for providing shaped rods (2) from shaped-rod blanks (5), for use in electrical machines, comprising the steps of: preparing the shaped-rod blanks (5), and shaping the shaped-rod blanks (5), wherein mult...  
WO/2020/095374A1
This rotor comprises: a rotor core that has a number of magnet insertion holes correlating to the number of poles in the circumference direction with the axis line as the center, and has a center hole at the center part in the radial dir...  
WO/2020/089165A1
The invention relates to a rotor (5) for an electrical machine (1), having a central rotor axis (A). The rotor comprises - a rotor carrier (7) and at least one superconducting permanent magnet (9) carried mechanically by the rotor carrie...  
WO/2020/089793A1
A subject of the present invention is an automated machine (22) for production processes of at least one smoking article (23), such as an article or component for smoking articles, band material for smoking articles, filters, portions of...  
WO/2020/090447A1
An electric rotary machine (10) is provided with: a field element (40) having a magnet section (1000) that is formed in a ring shape and that includes a plurality of magnetic poles in which the polarities alternate in the circumferential...  
WO/2020/092665A1
A double insulated stator core is provided. The double insulated stator core includes stator donuts that define a stator core. Each donut includes a plurality of circumferentially disposed notches around an outer perimeter of the donut t...  
WO/2020/089322A1
The present invention relates to a compressed strand (F) comprising a wire pack consisting of at least two wires, wherein at least one head end of the compressed strand (F), preferably both head ends, has/have a contact-making section (1...  
WO/2020/088376A1
A cooling water channel of an external rotor motor, wherein an external rotor motor acted on thereby comprises a stator core, a motor end cover, and an inner casing; the inner casing tightly fits with and is mounted on an inner side of t...  
WO/2020/090449A1
An electric rotary machine (10) is provided with: a field element (40) having a magnet section (1000) that is formed in a ring shape and that includes a plurality of magnetic poles in which the polarities alternate in the circumferential...  
WO/2020/088009A1
Provided is a stator-rotor press-fitting apparatus having better press-fitting performance and higher efficiency. A stator-rotor press-fitting apparatus, comprising a position-fixing plate, a position-limiting plate, a moving rod, a firs...  
WO/2020/090365A1
This rotating electric machine (10) is provided with a field element (40) having: a magnet portion (1000) including a plurality of magnets, the polarities of which alternate in the circumferential direction; and a cylindrical magnet hold...  
WO/2020/090222A1
Provided is a rotor comprising: a magnet (20) having a pair of shoulders (22); and a rotor core (30) having a housing hole (31) in which the magnet is housed oriented in the direction in which the pair of shoulders are arranged in a circ...  
WO/2020/084021A1
The invention relates to a toothed coil module and method for producing same. A pre-prepared coil is filled with a metal powder and said powder is then pressed into a tooth, thus producing a toothed coil module, in which the tooth bears ...  
WO/2020/085158A1
This insulating structure is for a rotary electric machine that is provided with a layered core (5) obtained by layering steel sheets and in which a resin insulating section (6) is formed so as to cover at least a surface section of a pa...  
WO/2020/083418A1
A stator/rotor device for electric motors having at least one or more stator/rotor stack assemblies stacked one above the other, characterised in that the stator/rotor stack assembly has at least one first lamination sub-stack (54) and a...  
WO/2020/083427A1
The invention relates to an electric motor (1) for an actuator (2) of a motor vehicle, comprising a stator (3) and a rotor (4) mounted for rotation relative to the stator (3), wherein: - the rotor (4) comprises a plurality of stacked lam...  
WO/2020/085092A1
A magnetizing device (100C) is provided with an upper layer first magnetizing coil (30a) and a lower layer second magnetizing coil (30b). If the center of the first magnetizing coil (30a) is designated as a center O2, the centerlines of ...  
WO/2020/084904A1
This method for manufacturing a laminated core (1) has a step of welding, in a state in which a laminated body (10) in which a plurality of metal sheets are laminated is sandwiched from both sides in the lamination direction by a pair of...  
WO/2020/082550A1
Provided are an electric motor stator and a coil winding method therefor, an electric motor and a working method therefor, and a household appliance and a working method therefor. The stator (20) comprises a stator core (21), wherein coi...  
WO/2020/078634A1
The invention relates to a motor component (1), in particular a stator or rotor, of an electric motor (2), having a main part (3) that extends about a central axis (100) and comprises a plurality of grooves (4), each of which is formed b...  
WO/2020/078668A1
Disclosed is a coil comprising a winding that is coated with an epoxy resin in at least some areas, wherein a ratio of a compressive strength of the epoxy resin to the tensile strength thereof at room temperature ranges between 2 and 5, ...  
WO/2020/078799A1
A method and an apparatus are provided for manufacturing a stator with a plurality of hairpin conductors. For inserting the hairpin conductors (15, 15') into the slots (11) of a stator core (12) a stator core template (22) is provided. H...  
WO/2020/081736A1
The electric machine includes a rotor and an internal stator operatively coupled to the rotor. The internal stator further includes a back iron having a bearing and a plurality of teeth, a plurality of ring coils wound around the back ir...  
WO/2020/077556A1
The present invention relates to a braking magnetic pole structure for a linear eddy current braking device, the structure comprising: an iron core conducting a magnetic circuit and transferring a braking force; an insulation layer dispo...  
WO/2020/075269A1
This stator coil is provided with: a coil conductor; a first insulating layer that is formed by winding and laminating a first mica tape on the outer circumference of the coil conductor; and a second insulating layer that is formed by wi...  
WO/2020/073353A1
An automatic disk loading machine for a motor rotor, which is mounted at a tail end of a feeding belt (37), and comprising a gripping device (1), a moving device and a disk carrying device. The gripping device (1) comprises a gripping ja...  
WO/2020/075323A1
[Problem] To automate setting of connection rods for use of a rotor core holding tool and to increase production efficiency of a magnet-embedded type core. [Solution] A setting apparatus has: a base 42 on which a rotor core holding tool ...  
WO/2020/075324A1
[Problem] To make it possible to efficiently produce a magnet-embedded core, with the positions in which magnet pieces are located as designed and the required movement of magnet pieces in magnet insertion holes permitted in the producti...  
WO/2020/075203A1
An apparatus (10) is described, for assembling a magnetic position sensor on a rotor (20) of an electrical machine, comprising a supporting structure (12), a pressure device (11) connected to the supporting structure (12) and comprising ...  
WO/2020/075275A1
[Problem] To avoid compressive force in the axial direction which acts on the rotor core from becoming unnecessarily great, and enable a high-quality magnet-embedded core to be manufactured efficiently. [Solution] A rotor core 2 holding ...  
WO/2020/074660A1
The invention relates to an electric drive (2) for use in an electro-hydraulic brake system, comprising: a housing (4), and-a stator-rotor unit (8), (26) accommodated in the housing (4), for displacing a piston of a cylinder-piston arran...  
WO/2020/075390A1
According to the present invention, an intermediate body (50) of a unit coil (5) is formed by: winding a wire (1) a plurality of times into an annular shape and stacking the wire in a plurality of layers; stacking coil end sections (71, ...  
WO/2020/077339A1
The present invention is a method for producing a plurality of curved stator windings by shaping a plurality of stator coils for a switched reluctance machine (SRM). The present invention proposes apparatus and methods for utilizing a pl...  
WO/2020/071532A1
A method for manufacturing a coil component, provided with an injection step for injecting a molten metal into a mold. The mold has a first mold and a second mold capable of moving relative to each other in a specific axial intersection ...  
WO/2020/072734A1
An axial flux permanent magnet high speed machine comprises an inner chamber for a flowable coolant, permanent magnet retention features. Also, a method of assembly with modular components and a number of structures and methods of stator...  
WO/2020/069902A1
The invention relates to a method for producing an electric motor having at least one coil, comprising the steps of: providing a coil core (10), the coil core (10) having at least one groove which extends in a longitudinal direction (L) ...  
WO/2020/071183A1
A winding device 10 winds a wire material 12 around a magnetic pole 13b. The winding device comprises: a support 18 that supports the magnetic pole 13b; a nozzle 11 in which is formed a wire material feeding hole 11a through which the wi...  

Matches 1 - 50 out of 37,540