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Matches 451 - 500 out of 40,073

Document Document Title
WO/2019/023356A1
Presently disclosed embodiments are directed to systems and apparatuses comprising a stator core having air flow slots for cooling. Specifically, the disclosed embodiments utilize a stator comprising laminated core having an inner circum...  
WO/2019/021678A1
[Problem] To ensure satisfactory conduction between a coil and a busbar in a motor. [Solution] A motor 100 is provided with a rotor 20 having a rotary shaft; a stator 30 having a plurality of coils 33; and a busbar 53. The busbar 53 has ...  
WO/2019/018330A1
A generator to generate electrical power from rotational motion and a method of making the generator. The generator includes a rotor including a plurality of magnetic poles; and a stator including a magnetic core comprising a body and te...  
WO/2019/017496A1
A rotating electrical machine (10) comprises: a magnetic field generation unit (40) that has a cylindrical magnet unit (42) provided with a plurality of magnetic poles including N-poles and S-poles, the N-poles and the S-poles being disp...  
WO/2019/017495A1
This dynamo-electric machine (10) comprises a rotor (40) having a rotor body (41) having a hollow portion, and a magnet portion (42) provided to the rotor body, the rotor being rotatably supported; a cylindrical stator (50) having a fixe...  
WO/2019/016203A1
The invention relates to a winding system (10) for a stator (11) of an electric machine (12). The winding system (10) comprises at least two first conductor sections (13) and at least two second conductor sections (14), at least two half...  
WO/2019/018214A1
Systems and methods tor forming insulation on magnet wire are provided. An extruder that includes one or more rotating screws may receive a plurality of ingredients for a polymeric insulation material and process the plurality of ingredi...  
WO/2019/015922A1
The invention relates to a coil (13) of a stator winding (12) of an electric machine (4) consisting of a number of windings (14), which are wound together with a number of layers of a mica tape (15), on which a number of layers of a cove...  
WO/2019/015921A1
The invention relates to a coil (13) of a stator winding (12) of an electric machine (2), which consists of a number of windings (14) that are wound together with a number of layers of a mica strip (15), onto which, in turn, a number of ...  
WO/2019/017699A1
The present invention may provide a motor comprising: a rotation shaft; a rotor coupled to the rotation shaft; and a stator disposed outside the rotor, wherein the stator comprises: a stator core having a plurality of teeth; and a coil w...  
WO/2019/018213A1
Systems and methods for forming insulation on magnet wire are provided. An extruder that includes one or more rotating screws may receive a thermoset polymeric material and process the thermoset polymeric material to increase its pressur...  
WO/2019/016242A1
A rotating electrical machine comprises a rotor and a stator, the stator comprising an annular body axisymmetric about an axis and an electrical insulator carried by said body, the annular body defining a plurality of radial teeth about ...  
WO/2019/015824A1
Electrical generator with reduced end windings It is described an electrical generator (10) comprising a stator (20) having a frame body (21) extending axially between a first axial end (22) and a second axial end (23), the frame body (2...  
WO/2019/017790A1
An in-wheel motor is disclosed comprising a stator and a rotor arranged around the stator, the stator comprising a cylindrical surface and coils with windings around axially oriented core members and comprising coil terminals, the motor ...  
WO/2019/013968A1
A planar composite structure (PCS) for use in an axial flux motor or generator may include a conductive layer disposed on a dielectric layer, with the conductive layer comprising conductive traces that form portions of at least two windi...  
WO/2019/012574A1
An electric motor (1) has a stator (3) and a frame (4) making contact with the stator (3). The stator (3) has: a first teeth portion (19); a second teeth portion (19); a first winding (18) wound around the first teeth portion (19) in a c...  
WO/2019/012944A1
A stator is provided with: a stator core (81) having a back yoke (97), a plurality of teeth (99) formed side by side in the circumferential direction of the back yoke (97), and a plurality of stator slots (93) formed between the pluralit...  
WO/2019/013030A1
Provided is a motor that can be easily manufactured. The motor is provided with: a stator having conducting wires (27), an insulator, a stator core, and a coil; and a substrate (40) having an outer peripheral part (41) and a surface surr...  
WO/2019/011759A1
The invention relates to a rotary electric machine including a rotor and a stator, the stator (100) including a stator body (110) that is provided with laminations and a plurality of slots (111) and a winding comprising: - a plurality of...  
WO/2019/012010A1
The invention relates to a method for controlling a multiphase rotary electric machine comprising a rotor that rotates relative to a stator, the stator comprising first and second three-phase windings (B1, B2) positioned relative to one ...  
WO/2019/013900A1
An assembly and a method for connecting ends of generator stator coils (112, 114) with a manifold (210) are presented. The assembly includes an adapter (310) having a sleeve connection conduit (312) connected to a sleeve (220) of the man...  
WO/2019/007201A1
Disclosed in the present application are a linear motor and a stator module thereof. The stator module comprises a base and a stator coil assembly fixed on the base. The stator coil assembly comprises at least two layers of coil units th...  
WO/2019/007564A1
The invention is concerned with a method for electrically connecting a wire element (14) of a stator (10) with a carrier element (26). The invention is characterized in that the wire element (14) and the stator (10) are covered by an ove...  
WO/2019/007880A1
The invention relates to: a stator (14) for an electrical machine (2), in particular for an electromotive drive machine for an electric or hybrid vehicle, having a stator core stack (16) with a stator yoke (18) and a number of radial sta...  
WO/2019/007572A1
Stators of electric machines are known, comprising a stator core that has grooves for receiving electric conductors of a multi-phase winding and stator teeth which are formed between the grooves and which protrude in the radial direction...  
WO/2019/008848A1
The present invention obtains a rotating electric machine, the torque ripple of which can be reduced. The number of windings of a coil attached to a first tooth is different from the number of windings of a coil having a plurality of pha...  
WO/2019/009478A1
The present invention relates to a wiring method for a brushless motor having a simple busbar structure, characterized by wiring a coil on a stator comprising a core having a hollow shape and a plurality of teeth protruding at a regular ...  
WO/2019/008722A1
A stator comprises a stator core. The stator core has a yoke part which extends in the circumferential direction around an axis, a plurality of teeth which either extend from the yoke part in the direction towards the axis, or in the dir...  
WO/2019/007040A1
An external rotor electric machine, comprising a stator core (1), a coil winding (2), an end insulator (3), a plastic encapsulated body (4), a bearing base (5), and bearings (6). The end insulator is mounted on the end surface of the sta...  
WO/2019/009194A1
The number of a plurality of coils of a consequent motor is a multiple of 6 and the number of a plurality of magnetic poles is an odd number of 3 or more. A control unit includes a first inverter that controls a current supplied to a fir...  
WO/2019/009479A1
The present invention relates to a brushless motor having a three-phase Y-wiring structure, comprising : a neutral point busbar installed on the upper surface of a stator, which includes a core having a hollow shape and a plurality of te...  
WO/2019/007459A1
In order to increase process reliability when processing wire ends (12a, 12b) during the course of producing a machine element (14) of an electrical machine, the invention provides a positioning and clamping apparatus (10) for positionin...  
WO/2019/009195A1
The number of a plurality of coils of a consequent motor is a multiple of 6 and the number of a plurality of magnetic poles is an odd number of 3 or more. A control unit includes a first inverter that controls a current supplied to a fir...  
WO/2019/003673A1
The purpose of the present invention is to provide: an unsaturated polyester resin composition that has high thermal shock resistance and high productivity; and an electrical appliance using the same. This unsaturated polyester resin com...  
WO/2019/002291A1
The invention relates to an electrical machine (1), in particular for a vehicle, comprising: a rotor (3), which can be rotated about an axis of rotation (D), by means of which an axial direction (A) of the electrical machine (1) is defin...  
WO/2019/001960A1
The invention relates to a winding arrangement (3) for a multi-phase electric machine (100; 100a), in particular an asynchronous machine or synchronous machine, comprising a stator (1) having stator slots (2), wherein at least one first ...  
WO/2019/001904A1
The invention relates to a form-wound coil winding (4) for a stator (10) of an electric rotating machine (2). In order to make different winding numbers possible for some of the form-wound coils (22, 22a, 22b) of the form-wound coil wind...  
WO/2019/002395A1
The invention mainly relates to a rotating electrical machine stator comprising a winding having: - a first three-phase system (a, b, c) and a second three-phase system (d, e, f) of a first type, - a third three-phase system (A, B, C) an...  
WO/2019/003678A1
Three of tooth portions (12) are assigned to each of three U-, V-, and W-phases. The tooth portions (12) of the same phase are arranged side by side in the circumferential direction. A plurality of windings (16) are wound around each of ...  
WO/2019/001903A1
The invention relates to a rod winding (4) for a stator (10) of an electric rotating machine (2). In order to enable easy and cost-effective production together with low winding head outreach, according to the invention, the rod winding ...  
WO/2019/003561A1
The purpose of the present invention is to improve the insulation reliability of a dynamo-electric machine. The stator 20 according to the present invention or the dynamo electric machine according to the present invention in which the s...  
WO/2019/004116A1
This stator is provided with a stator core, an insulator mounted to the stator core, and a plurality of coil wires. The insulator has a base that surrounds the outer circumferential surface of teeth and an outer wall portion that is loca...  
WO/2019/001852A1
An interconnection device (38) for a stator winding of a rotating electric machine (10) is proposed, comprising a plurality of connecting conductors (52, 54, 56) which are in the form of annular discs, are stacked in a coaxial manner and...  
WO/2019/003674A1
The purpose of the present invention is to provide a dynamo-electric machine configured so that the winding of a coil is prevented from collapsing and so that dynamo-electric machine is compact and has high output performance. This dynam...  
WO/2019/000838A1
Disclosed are a permanent magnet motor, a compressor and a refrigeration system. In the permanent magnet motor (1), the diameter D (m) of a contour circle of the minimum inner periphery of a stator (11), the diameter d (m) of a contour c...  
WO/2019/002289A1
The invention relates to an electrical machine (1), in particular for a vehicle, comprising: a rotor (3), which can be rotated about an axis of rotation (D), by means of which an axial direction (A) of the electrical machine (1) is defin...  
WO/2019/004117A1
This stator is provided with a stator core, an insulator, and a plurality of coil wires. The insulator has an outer wall portion that is located just above the core back and extends in the circumferential direction. A first cutout that e...  
WO/2019/003560A1
The purpose of the present invention is to improve the heat dissipation properties of the coils of a stator. A stator of a dynamo-electric machine, or the dynamo-electric machine, according to the present invention comprises: a stator co...  
WO/2019/003559A1
The purpose of the present invention is to reduce the size and improve the cooling performance of a dynamo-electrical machine. The stator 20 of a dynamo-electrical machine according to the present invention is provided with a plurality o...  
WO/2018/235564A1
In a motor including a rotor which rotates about the center axis extending in the vertical direction, and including a stator which faces the rotor across a gap in the radial direction, the stator pieces according to the present invention...  

Matches 451 - 500 out of 40,073