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Matches 1 - 50 out of 40,222

Document Document Title
WO/2020/015855A1
The invention relates to an electric motor comprising a rotor arranged such that it can rotate about an axis of rotation and comprising a stator, wherein the stator has multiple coils, wherein each coil has two coil connections, wherein ...  
WO/2020/015231A1
An adapter terminal, a stator assembly structure using same, and a motor. The adapter terminal is used for the adaptation of winding lead wires inside a motor and comprises a main body (1), an electrical connection portion (11) that is p...  
WO/2020/017133A1
The purpose of the present invention is to connect segment conductors to each other with high reliability. A distributed-winding, radial-gap-type rotary electric machine and a stator thereof according to the present invention are provide...  
WO/2020/016065A1
The invention relates to a polyphase machine having a 2p pole stator with winding teeth (Z) and N slots, designed with a winding arrangement in distributed single tooth winding technology, comprising three phase windings (W1, W2, W3), ea...  
WO/2020/017143A1
This motor includes: a stator core which may be in the form of a stacked body in which a plurality of stator core sheets are stacked; a stator including a stator coil in which teeth provided to the stator core constitute part of the magn...  
WO/2020/016525A1
The invention relates to a composite electrical insulation material (1) comprising an epoxy matrix (2) of cycloaliphatic type or of diglycidyl ether type, and from 15 to 45% of fillers, including a first micrometric inorganic filler (3) ...  
WO/2020/016066A1
The invention relates to a polyphase machine having a 2p pole stator with winding teeth (Z) and N slots, designed with a winding arrangement in distributed single tooth winding technology, comprising three phase windings (W1, W2, W3), ea...  
WO/2020/015857A1
The invention relates to an electric motor, in particular a permanent magnet synchronous motor, comprising a rotor arranged such that it can rotate about an axis of rotation and comprising a stator, wherein the stator has multiple coils,...  
WO/2020/018244A1
Linear actuators are disclosed. The linear actuator comprises a thruster and a stator. The thruster includes a thruster winding, and the stator includes a stator winding. The stator is disposed about the thruster. The linear actuator als...  
WO/2020/015856A1
The invention relates to an electric motor, in particular a permanent magnet synchronous motor, comprising a rotor arranged such that it can rotate about an axis of rotation and comprising a stator, wherein the stator has multiple coils,...  
WO/2020/013326A1
The present invention discloses: a stator for a rotary electric machine, said stator making it possible to reduce size while improving cooling properties; a rotary electric machine; and a method for producing the stator for a rotary elec...  
WO/2020/011515A1
The invention relates to a method for producing a stator, comprising the steps of: providing a stator, which comprises one or more windings and a winding head, the winding head comprising one or more cable ends; positioning a phase conne...  
WO/2020/011867A1
The invention relates to a hybrid-electrical drive system for an aircraft having two subsystems that are largely independent of each other. A stator winding of a common electrical machine is assigned to each of the subsystems such that b...  
WO/2020/013078A1
A motor 1 according to the present invention is provided with a shaft 31, a rotor 30, a stator 40, a housing 20, a bus bar 61 and a bus bar holder 51. The shaft 31 extends along the central axis C. The rotor 30 is affixed to the shaft 31...  
WO/2020/012542A1
Provided is a rotating electric machine stator in which the insulation performance of the connection portion between a coil and a naked lead-out wire can be ensured without requiring that an intermediate position of the insulating film o...  
WO/2020/013331A1
The present invention discloses: a stator for a rotary electric machine, said stator making it possible to reduce the height of a coil end; a rotary electric machine; and a method for producing the stator for a rotary electric machine. T...  
WO/2020/014299A1
An axial field rotary energy device can include a housing having an axis. A stator assembly is mounted to the housing and has stator panels that are axially-stacked and discrete panels from each other. Each stator panel includes a respec...  
WO/2020/011563A1
The subject of the invention is the electric current device fixed with permanent magnets and a device control system. It is characterized in that it consists of a rotor (1a) attached on the rotor axis (2). On the edge of the rotor (1a) a...  
WO/2020/008883A1
This dynamo-electric machine comprises a rotor and a stator. The rotor has circumferentially disposed permanent magnets of n poles. The stator comprises circumferentially disposed m slots and teeth, and r-phase coils wound on the teeth. ...  
WO/2020/001289A1
The present invention discloses a three-degree-of-freedom bearingless switch reluctance motor excited by a constant current source, comprising a rotor and a stator, wherein the rotor comprises a rotary shaft and a rotor core, and a plura...  
WO/2020/005221A1
An armature is presented. The armature includes an armature winding having a plurality of coils, wherein each coil of the plurality of coils is spaced apart from adjacent coils and comprise includes a first side portion and a second side...  
WO/2020/000667A1
A stator structure of a motor, a stator assembly structure, and a motor. The motor comprises a stator structure and a rotor structure which rotates with respect to the stator structure, and the stator structure is connected to a circuit ...  
WO/2020/002847A1
A method for manufacturing a multiphase electric power distribution device for a brushless electrical machine, characterized in that it comprises a step of positioning independent conductive elements each comprising a track forming a cir...  
WO/2020/001290A1
Disclosed in the present invention is a three-degree-of-freedom bearingless asynchronous motor excited by a constant current source, comprising a rotor and a stator, the rotor consists of a rotation shaft and a rotor iron core, and an ev...  
WO/2020/001293A1
Disclosed in the present invention is an external winding controlled, two-degree-of-freedom, bearingless, switched reluctance motor, comprising a stator and a rotor. Rotor teeth are provided at the edge of the rotor; the stator consists ...  
WO/2020/001292A1
Disclosed in the present invention is a three-degree-of-freedom asynchronous bearingless motor, comprising a rotor and a stator, the rotor consists of a rotation shaft and a rotor iron core, and rotor conducting bars are mounted at the o...  
WO/2020/001682A1
The invention relates to a coil system comprising a first coil with a large number of planar coils (1-6) which are layered one above the other. In order to increase the energy density in a coil system of this kind, provision is made • ...  
WO/2020/002386A1
An electric motor (20) usable in proximity to a magnetic resonance imaging (MRI) device (4) includes a stator (30) comprising electrical windings (32), and a rotor (40, 50, 60) magnetically coupled with the stator. The electric motor doe...  
WO/2020/001294A1
Disclosed in the present invention is a five-degree-of-freedom bearingless switched reluctance motor, comprising a stator and a rotor, wherein the rotor comprises a rotating shaft two ends of which respectively extend to an outer side of...  
WO/2020/002840A1
The invention relates to an interconnection device (1) for a rotary electric machine (100), which device (1) is intended to provide an electrical connection between a stator (2) comprising coils (20a, 20b, 20c) and an electronic power-su...  
WO/2019/246604A1
An electronically commutated electric motor includes a rotor, a stator and an electronic drive. The rotor is journaled to rotate about an axis of rotation, the stator is stationary relative to the rotor, and the electronic drive provides...  
WO/2019/244451A1
This motor is provided with: a rotor; a stator having an annular stator core which has a plurality of tooth sections extending radially inward and arranged in the circumferential direction, and a plurality of coils wound around each of t...  
WO/2019/243060A1
The present invention relates to a stator device (1) for a flat electric motor (2), comprising a first stator side part (3) and a second stator side part (4), which can be arranged opposite the first stator side part (3), wherein: - the ...  
WO/2019/244259A1
A compressor 2 comprising: a cylindrical sealed container 10; a compression mechanism 11 housed inside the sealed container 10 and compressing a refrigerant; and an electric motor 12 housed inside the sealed container 10, so as to be lin...  
WO/2019/235825A1
An interior permanent magnet motor includes a stator provided with a plurality of slots and a rotor rotatably disposed inside the stator. A plurality of permanent magnets of the same polarity are disposed at equal intervals in a circumfe...  
WO/2019/235309A1
According to this method for manufacturing an electric apparatus coil, a block-shaped material to be processed that has formed a tubular portion corresponding to a coil is cut spirally in the circumferential direction of the tubular port...  
WO/2019/233013A1
Disclosed are an electric motor (100), a power device (600) and an unmanned aerial vehicle (500). The electric motor (100) comprises a stator assembly (4) and a rotor assembly (3) rotating relative to the stator assembly (4); the electri...  
WO/2019/233912A1
The invention relates to an electrical conductor (1), which is designed as a stranded conductor and comprises a bundle of a plurality of electrically conductive individual wires (3), the individual wires (3) being connected to each other...  
WO/2019/233698A1
The invention provides an assembly comprising a cryostat (6, 7, 8, 9) and a flat coil layer (3) of superconducting coils (2) for use with a magnetic levitation and/or acceleration motor system (1) of a lithographic apparatus. The cryosta...  
WO/2019/233041A1
Disclosed are a flat-wire continuous wave-wound staggered winding and a stator comprising the same, pertaining to the technical field of motor manufacturing. The flat-wire continuous wave-wound staggered winding comprises an incoming lin...  
WO/2019/233976A1
The invention relates to a single-phase, permanently excited electric motor (1), formed having an air gap winding (2) in the air gap (3, 4) between a stator (10) and a rotor (20), wherein the rotor (20) has permanent magnets (21) for for...  
WO/2019/234026A1
The present invention relates to a process for manufacturing an electrical-machine stator (2), the process employing: - a toothed ring (25) comprising teeth (23) that are connected together by bridges of material and that define, therebe...  
WO/2019/233974A1
It is described an arrangement (200) for producing electric energy, comprising: a generator (201) having plural winding sets (203al-2, 203bl-2); plural converters (205al-2, 205bl-2) each connected to one of the winding sets; at least two...  
WO/2019/235071A1
This rotating electric machine stator is provided with: an iron core (10) having a yoke portion (111) having a recess portion (117) on the outer circumferential surface (12) thereof and a plurality of tooth portions (112) having a shoe p...  
WO/2019/231002A1
The present invention relates to a three-phase motor winding pattern structure comprising: a stator core having multiple slots; and a stator coil wound around the stator core by using multiple conductor segments. Each of the multiple con...  
WO/2019/228462A1
A stator assembly (10) and a motor. The stator assembly (10) comprises a stator iron core (1) and a stator winding (2), the stator iron core (1) having a plurality of stator slots (11), the plurality of stator slots (11) being distribute...  
WO/2019/228881A1
The invention relates to a stator (3) of an electrical machine (1), comprising a stator winding (4) with a plurality of coils (5), the coils (5) being interconnected by means of connecting conductors (7). A temperature sensor (10) is arr...  
WO/2019/228464A1
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/2019/227116A1
The invention relates to an electric conductor for use in electric machines, more particularly for producing coils for stators or rotors of electric machines such as electric motors or generators. The conductor comprises an electrically ...  
WO/2019/228454A1
A stator assembly (1) and a motor. The stator assembly (1) is provided with a plurality of stator slots (100). A first span (233) is from an r-th layer to an a-th layer of an i-th slot; a second span (234) is from the a-th layer of the i...  

Matches 1 - 50 out of 40,222