| Document |
Document Title |
|
WO/2023/243685A1 |
A stator 20A comprises a stator core 30A configured from a magnetic powder molded body and including an annular yoke 31 which extends in a circumferential direction, and teeth 32 which project from an inner circumferential surface of the...
|
|
WO/2023/241554A1 |
The present application provides a flat wire stator and a motor. The flat wire stator comprises a stator iron core and a flat wire winding assembled on the stator iron core. The stator iron core comprises a plurality of stator grooves, e...
|
|
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...
|
|
WO/2023/242364A1 |
The present application deals with the use of an insulating composition as an electrical insulation material at a temperature of 200°C or more, wherein the insulating composition comprises at least one polyaryletherketone and at least o...
|
|
WO/2023/243889A1 |
The objective of the present invention is to provide a linear motor that has high speed, high precision, and stability, and has a structure that can improve cooling efficiency as well as simplify the manufacturing process, thereby improv...
|
|
WO/2023/244433A1 |
A solid motor coil with conductive pathways as part of a unitary construction. The conductive pathways are separated by resistive insulating layers. The conductive pathways may vary in their location within the cross-section of the motor...
|
|
WO/2023/240565A1 |
A connecting device for connection of stator wires for a motor is disclosed. The connecting device includes: a supporting board includes a chamber; a lower slot and an upper slot, the lower slot configured to hold a first stator wire and...
|
|
WO/2023/239135A1 |
The present invention comprises: a rotor consisting of a first rotor and a second rotor spaced apart from each other at a certain distance at the front and rear of a rotating shaft, respectively; a plurality of first and second power gen...
|
|
WO/2023/237501A1 |
Disclosed are an electric machine control circuit (100), an electric drive assembly system and a vehicle, the electric machine control circuit (100) comprising: a three-phase AC electric machine (111); a three-phase inverter (112), where...
|
|
WO/2023/237467A1 |
The invention relates to a double-rotor radial-flux machine, in particular for a wheel hub drive, comprising a stator which has a stator core and a torsionally rigid winding received therein, the conductor rods of said torsionally rigid ...
|
|
WO/2023/237493A1 |
The invention relates to an axial flux machine (AFM) for an at least partially electrically powered motor vehicle (KFZ), comprising a circular-ring-shaped tooth holder (ZH), a plurality of stator teeth (SZ) arranged in and/or on the toot...
|
|
WO/2023/237148A1 |
The invention relates to a stator (1) for an electric machine (2), in particular within a drive train (3) of a motor vehicle (4), wherein the stator (1) is of cylindrical ring-shaped configuration and has a plurality of stator teeth (5) ...
|
|
WO/2023/232445A1 |
The invention relates to a rotor (1) of an electric machine, in an electrically excited synchronous machine, comprising a rotor shaft (3) which can be rotated about a rotor axis (2), and in which there is a shaft cooling channel (4), and...
|
|
WO/2023/232532A1 |
The invention relates to a rotor of an electric machine, in particular an electrically excited synchronous machine, comprising a rotor axis (2) and multiple salient poles (3) arranged around a circumferential direction of the rotor (1), ...
|
|
WO/2023/233618A1 |
This stator of a dynamo-electric machine includes a first coil that extends out along an axial direction from an end surface of the core, and a second coil that extends out from the end surface of the core and is inclined in the circumfe...
|
|
WO/2023/232180A1 |
The invention relates to a power-generating component of an electric rotation machine, to a method for producing the power-generating component and to an electric rotation machine comprising the power-generating component. The power-gene...
|
|
WO/2023/232350A1 |
The invention relates to a rotor (1) of an electric machine, in particular an electrically excited synchronous machine, comprising a plurality of limb poles (3) which are arranged along a circumferential direction with respect to a rotor...
|
|
WO/2023/234266A1 |
This stator (11) comprises: a stator core (20) having radially extending teeth (23); a bobbin (30) which covers the teeth; and a coil (40) wound around the bobbin. The bobbin comprises: a first cover part (31) for covering axial end surf...
|
|
WO/2023/228734A1 |
In an aspect of the present invention, a motor comprises an annular stator core including a plurality of teeth portions extending along a radial direction and a plurality of conductor-connected bodies each including a plurality of conduc...
|
|
WO/2023/228518A1 |
A motor stator (5) of an axial gap motor (1) is configured such that a printed circuit board (20) that has motor coils (30) of various phases disposed thereupon is stacked on a stator core (10) in the axial direction. The printed circuit...
|
|
WO/2023/226973A1 |
The present invention discloses a coreless high-power radial alternating-current permanent magnet synchronous motor, which relates to the field of high-end equipment manufacturing and in particular to the technical field of permanent mag...
|
|
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...
|
|
WO/2023/228551A1 |
This connection terminal, to which winding disposed in slots of a stator core in a motor 1 is wired, has: a first connection pin to which one end of the winding is wired; a second connection pin to which the other end of the winding is w...
|
|
WO/2023/229500A1 |
The group of inventions relates to electromechanical energy conversion devices. The technical result is that of improving energy efficiency and specific characteristics, as well as simplifying manufacture and increasing the reliability a...
|
|
WO/2023/226272A1 |
Disclosed in the present invention is a magnetic suspension planar motor workbench with double-layer winding coarse-fine drive, relating to the technical field of planar motors. The workbench comprises a stator and a mover, wherein verti...
|
|
WO/2023/227918A1 |
The present invention relates to a conductor for an electric machine, and a method of making the conductor. The conductor comprises: two zones of higher electrical conductivity; and a zone of lower electrical conductivity. The zone of lo...
|
|
WO/2023/227464A1 |
The invention relates to a winding for an electric machine, the winding comprising at least one first conductor, which is arranged in the form of several webs and several winding heads, wherein the webs and winding heads successively alt...
|
|
WO/2023/228990A1 |
This stator (11) comprises: a stator core (20) having teeth (23); a coil (40) wound around the teeth; a bus bar (71) electrically connected to the coil; a bus bar holder (60) for holding the bus bar; and a resin mold part (50) which cove...
|
|
WO/2023/221372A1 |
An insulating and sealing plug box, comprising a box body (10) and a fixing clip (20), wherein the box body (10) is internally provided with several mutually spaced jacks (11); a support arm (12) is formed in such a way that same extends...
|
|
WO/2023/225478A2 |
A electric machine comprising at least one rotor, high-temperature superconducting field coils, and an air-core stator. In one or more embodiments, superconducting shielding is placed in the interpole locations of the at least one rotor.
|
|
WO/2023/223190A1 |
The invention concerns a two-phased stepper motor (100) comprising a central shaft (1), two electromagnetic coils (3), two ferromagnetic stators (2A, 2B), each accommodating an electromagnetic coil (3), a rotor (4) rotationally fixed on ...
|
|
WO/2023/222542A1 |
The invention relates to a multi-layer wave winding (1) for insertion into grooves for a stator and rotor, comprising a first and a second wave winding mat (2) with an input conductor portion (3) and an output conductor portion (4) with ...
|
|
WO/2023/221737A1 |
Disclosed in the present application are a stator cooling structure, and a permanent magnet synchronous electric motor for a vehicle. The stator cooling structure comprises a stator core and an annular winding, which is arranged on an en...
|
|
WO/2023/222532A1 |
The invention relates to a dual-layer wave winding mat for a power-dependent component of an electric machine, formed from a first mat (1) and an identical second mat (2) that each have at least one conductor strand that comprises at lea...
|
|
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 ...
|
|
WO/2023/224060A1 |
This stator comprises a plurality of insulators (71, 71A, 71B), and a plurality of coils (81). Each of the insulators has a plurality of retention grooves (74, 74a-74l), and a plurality of regulation protrusions (75, 75a-75f, 75A). Each ...
|
|
WO/2023/224462A1 |
An electric generator, comprising: a housing; an inlet for receiving gas into said housing; a 5 rotor operatively rotatable through contact with said fluid; said rotor having at least one magnetic element attached to its inside; a stator...
|
|
WO/2023/223690A1 |
A gripping device (10) is equipped with a finger part (12), a pusher (11a), and a base part (13). The finger part (12) includes a first finger member (12a) and a second finger member (12b). The first finger member (12a) includes a first ...
|
|
WO/2023/222514A1 |
The invention relates to a power-generating component of an electric machine. This component comprises an annular lamination stack with a plurality of radially arranged grooves (N1, ..., N36) and a wave winding with at least one first an...
|
|
WO/2023/224014A1 |
A stator (11) comprises a stator core (20), a bobbin (30), a coil (40), and a holding member (50). The stator core (20) is formed by a plurality of core sheets (24) laminated in the axial direction. The stator core (20) has an annular yo...
|
|
WO/2023/221532A1 |
The present invention belongs to the field of electric motor designs. Disclosed are an axial magnetic flux switch reluctance electric motor with a full-pitch winding, and a multi-objective optimization method therefor. The axial magnetic...
|
|
WO/2023/222571A1 |
The invention relates to a power-generating component of an electric machine. This component comprises an annular lamination stack with a plurality of radially arranged grooves (N1, ..., N72) and a wave winding with at least one first, o...
|
|
WO/2023/218042A1 |
The invention relates to a stator (2) for an electric machine, comprising a core (4) and a multiplicity of bar conductors that are arranged in a manner distributed radially around the stator and each spaced from one another and that are ...
|
|
WO/2023/217471A1 |
The invention relates to a rotor (12) for an electric traction machine of a motor vehicle, having a rotor main body (14), which comprises a laminated core (16) and a plurality of rotor windings (22) extending through the laminated core (...
|
|
WO/2023/218053A1 |
The present invention relates to a conductor segment (39I) which can be used in a winding of an electric machine. The segment is constructed from a plurality of metallically conductive portions having a shaped strand (50I) as a first por...
|
|
WO/2023/217506A1 |
The invention relates to a rotary dynamo-electric machine (1) having a stator (3) which has a winding system (30) in a magnetically conductive element and further having a rotor (12), wherein the stator (3) and rotor (12) are separated f...
|
|
WO/2023/218224A1 |
A system comprising a poly-phase electric motor is provided. The poly-phase electric motor comprises a rotor including a motor shaft delineating a rotational axis; a stator concentrically disposed about the rotor, the stator including a ...
|
|
WO/2023/218044A2 |
The present invention relates to a stator (2) for an electrical machine, said stator comprising a hollow-cylindrical laminated core (4) having: a plurality of slots which are provided in a laminated core inner wall (31); a first winding ...
|
|
WO/2023/216635A1 |
The present invention relates to the technical field of switched reluctance motors, and disclosed are an axial flux switched reluctance motor having wide and narrow stator poles, and a control method therefor. The axial flux switched rel...
|
|
WO/2023/217390A1 |
The invention relates to a conductor (2) for an electric machine, comprising: a first winding element (3) made of an electrically conductive material and having a channel (7) through which a coolant can flow, wherein the first winding el...
|
