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WO/2024/026718A1 |
Provided is a conductive connecting seat (100) for a motor (10), comprising: a busbar assembly (101) comprising a first main input terminal (110); and a supporting component (190) used for connecting and fixing parts in the busbar assemb...
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WO/2024/028391A1 |
The invention relates to a winding head (100) for a stator (105) of an electrical machine (110), wherein the winding head (100) comprises at least one wire unit (115) which has a feed portion (120) for supplying an energy flux, a dischar...
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WO/2024/028406A1 |
The invention relates to a winding (110) for a component (100) of an electric machine (105). The component (100) comprises an annular laminated core (115) with a plurality of slots (122, 132, 142, 152) which extend axially through the la...
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WO/2024/028122A1 |
The invention relates to an electrical machine (1) with oil cooling, comprising a rotor (3) and a stator (2) sealed against the rotor (3), located in a space wetted with oil and arranged within a housing (14) of the electrical machine (1...
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WO/2024/028422A1 |
The invention relates to a component (100) of an electric machine (105), comprising an annular laminated core (115) with a plurality of slots (122, 132, 142, 152) which extend axially through the laminated core (115) for receiving sub-st...
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WO/2024/024207A1 |
A coil body (32) comprises: a band member (34) that is formed in a band shape using an insulating material and that is wrapped in a ring shape along a circumferential direction; a magnetic field generation part (80); and a reinforcement ...
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WO/2024/025161A1 |
The present invention relates to an axial gap-type electric motor for a water pump (EWP), the motor employing a rare-earth-free magnet in a rotor. The axial gap-type electric motor for the EWP, of the present invention, comprises: a roto...
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WO/2024/023336A1 |
The invention relates to a stator (1) for an electric aircraft drive unit (24), the stator having multiple machine coils (2), a stator frame (3) and a rotor holder (4). The machine coils (2) are arranged in a circumferential direction (5...
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WO/2024/021239A1 |
An electric excitation motor driven by means of a harmonic magnetic field. In the electric excitation motor: A. a stator is provided with several tooth slots, wherein the number of slots is Z; B. in the 360-degree circumferential mechani...
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WO/2024/021285A1 |
The present invention provides a flat wire motor stator and a flat wire motor. The flat wire motor stator comprises a stator core and a stator winding, the stator core being provided with stator slots. The stator winding adopts a flat wi...
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WO/2024/023533A1 |
A method of forming a coil pack for a stator of an axial flux electrical machine is disclosed. The method comprises the steps of providing N conductive coils, each of the N conductive coils comprising overlapping portions configured to o...
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WO/2024/021885A1 |
A stator assembly (100), a motor (1000), and a vehicle (2000). The stator assembly (100) comprises: a stator iron core (10), each stator slot (101) having M layers; and a stator winding (20), each phase of winding comprising at least one...
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WO/2024/021286A1 |
The present application discloses a graphene conductive bar squirrel-cage three-phase asynchronous motor, which comprises a rotor. The rotor comprises a rotor core, graphene conductive bars, and end rings, wherein the rotor core is forme...
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WO/2024/023264A1 |
The present invention relates to a stator for a rotary electric machine, having an axis X, comprising a yoke, teeth distributed on an inner periphery of the yoke extending from a radially inner face of the yoke toward the inside of the s...
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WO/2024/022665A1 |
Proposed is a machine system (1) comprising an electric machine (2) and a plurality of half-bridges (3) for controlling the electric machine (2), the electric machine (2) having a stator winding (4) that comprises two winding sections (4...
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WO/2024/021238A1 |
A harmonic magnetic field driven electrically excited motor, comprising: A. a stator is provided with a plurality of slots, and the number of slots is Z; B. in a circumferential 360° mechanical space of the stator, a stator winding is d...
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WO/2024/025342A1 |
An embodiment discloses a camera actuator comprising: a housing including a first side portion; a first lens assembly moving in an optical axis direction in the housing; and a first driving unit moving the first lens assembly, wherein th...
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WO/2024/019630A1 |
A multi-phase stator winding on a printed circuit board can be used for axial or linear generators and motors. The present winding is configured in the form of a multi-layered printed circuit board, where the number of coils in a phase w...
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WO/2024/019737A1 |
A rotary machine includes a field winding assembly and an armature winding assembly having a plurality of winding modules. Each of the plurality of winding modules includes a plurality of conducting coils and at least one armature windin...
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WO/2024/020481A1 |
Embodiments of the inventive subject matter are directed to PCB stator motors having radially positioned wheel-based bearings for the rotor, including PCB stator motors that are included in camera stabilizing and control systems. PCB sta...
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WO/2024/017874A1 |
The invention relates to a stator unit (1) for an electric motor, in particular for a brushless electric motor, having multiple stator windings (20) and having a surrounding base structure (10) for receiving the multiple stator windings ...
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WO/2024/018580A1 |
Provided are a stator and a rotating electric machine, the manufacturing processes of which can be simplified. The stator comprises a stator coil and a stator core having a plurality of slots. The stator coil has a first phase coil, a ...
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WO/2024/016765A1 |
The present application relates to the field of winding parts, arranged in slots, of motors, in particular to a 6-pole, 54-slot flat copper wire motor winding structure having two balanced branches. The 6-pole, 54-slot flat copper wire m...
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WO/2024/020479A1 |
Embodiments of the inventive subject matter are directed to camera heads having up to three axes of rotation (e.g., pan, tilt, roll). Each axis of rotation coincides with the rotational output of a PCB stator motor. PCB stator motors are...
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WO/2024/016718A1 |
Embodiments of the present application provide a busbar assembly, a motor structure, an electric power steering system, and a vehicle. The busbar assembly comprises: a base body comprising a plurality of phase copper bars and a plurality...
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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/2024/018055A1 |
The invention relates to a stator for an electric machine, in particular for an electric motor or generator having a stator core which has a plurality of stator grooves, wherein electrical conductors forming a winding are arranged in the...
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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/2024/016314A1 |
A stator core containing a stator body from which extends a plurality of spaced apart slot segments between which intermediate slots are defined and an insulative member disposed within at least one of the intermediate slots is provided....
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WO/2024/013302A1 |
The invention relates to an electric motor (1) comprising a motor carrier (4) and a stator (2) secured to same, as well as a rotor (3) surrounding said stator (2), wherein a coil or winding insulating means (11, 12) is provided at least ...
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WO/2024/012848A1 |
The invention relates to a stator (1) for an electric axial flux machine, the stator (1) comprising a support structure (6) which has two support discs (7) having star extensions (11) and has a rotor shaft bearing (2, 9). Furthermore, th...
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WO/2024/011909A1 |
The present application provides a stator assembly, a motor and a servo system. The stator assembly comprises a stator core, a plurality of first coils, a plurality of second coils and a manifold plate; the stator core comprises a yoke a...
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WO/2024/012150A1 |
Provided in the present application are a stator assembly, an electric motor, and a servo system. The stator assembly comprises a stator iron core, a plurality of first coils, and a plurality of second coils, wherein the stator iron core...
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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/2024/013796A1 |
In this stator (10): a pair of coil ends (32) include both end portions (34) of a coil (14) in the axial direction of a stator core (12); a pair of securing members (16) are inserted into gaps (40) between teeth (22) and the pair of coil...
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WO/2024/013318A1 |
The invention relates to an electric motor (1) comprising a motor carrier (4) with an electronics compartment (5) for accommodating a motor electronics (18), and a stator (2) secured to the motor carrier (4) and having a stator winding (...
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WO/2024/012906A1 |
The invention relates to an enameled round wire, to a method for producing an enameled round wire, and to the use of enameled round wires. Until now, antifriction wire enamel, in particular those also comprising siloxane group-containing...
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WO/2024/012954A1 |
The invention relates to an enameled round wire, to a method for producing an enameled round wire, and to the use of enameled round wires. Until now, antifriction wire enamel, in particular those also comprising siloxane group-containing...
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WO/2024/009909A1 |
Provided is a resin-covered conductor that comprises a conductor and a covering material that contains a resin and covers the conductor. The surface of the covering material is irradiated with an electron beam. The temperature of electro...
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WO/2024/007438A1 |
Disclosed in the present application is a stator structure of a hairpin motor. The stator structure comprises a stator iron core, a first conductor, second conductors and third conductors. M stator slots are uniformly formed circumferent...
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WO/2024/009099A1 |
A coil shaping device for shaping a coil, in particular for an electrical machine, such as for a stator of an axial flux electrical machine, is provided. The coil shaping device comprises a holder for holding a first end of a pre-made su...
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WO/2024/008240A1 |
The invention relates to a wiring element (1), in particular for electrically contacting two mutually spaced contact elements (2), comprising a first wire end (3) and a second wire end (4). The wiring element (1) has an insulation (5) be...
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WO/2024/007713A1 |
The present application discloses a stator, a flat wire motor, a powertrain, and a vehicle. The stator comprises: a stator core, of which the inner wall is provided with a plurality of stator slots uniformly distributed in the circumfere...
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WO/2024/009910A1 |
Provided is a rectangular wire comprising: a rectangular conductor including at least one bent section which is bent in an edgewise direction; and a covering layer formed on the outer circumference of the rectangular conductor. The cover...
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WO/2024/007709A1 |
The present invention provides a stator, a flat wire motor, a power assembly, and a vehicle. The stator comprises: a stator iron core, the inner wall of the stator iron core being provided with s stator slots; and a stator winding compri...
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WO/2024/009350A1 |
The present invention comprises: a cylindrical stator core (34); a first coated wire including a first conductor wire which, between a first conductor wire and a second conductor wire having different hardnesses, is harder than the secon...
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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/2024/008401A1 |
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/2024/002999A1 |
The invention relates to a connection device (2) for a stator (3) of an electric machine (203), having - an electrically insulating insulation body (13) which has a plate-shaped base section (15) with a first face (16), a second face (17...
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WO/2024/000871A1 |
A transmission system (1). The transmission system (1) comprises: a gearbox (10), comprising a box body (11), an output shaft (12) and a bearing (13), the output shaft (12) being rotatably connected to the box body (11) by means of the b...
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