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Matches 1 - 50 out of 10,440

Document Document Title
WO/2018/123987A1
The rotor is provided with: a field core having multiple claw-like magnetic pole parts; tubular members arranged on the radial outer side of the claw-like magnetic pole parts so as to cover the outer peripheries of the claw-like magnetic...  
WO/2018/117195A1
A stator core (21) having therein field slots (213a) for installing field windings (23) and armature slots (213b) for installing armature windings (24) is provided, and permanent magnets (22) are installed inside the field slots (213a). ...  
WO/2018/117144A1
Provided is a field-winding type rotating electric machine comprising: a stator armature winding that is wound around a stator core; a rotor field winding that is wound around a rotor core; a rectifier element that is connected to both e...  
WO/2018/110971A1
The present invention relates to a line start synchronous reluctance motor and a rotor thereof. To this end, the present invention provides a line start synchronous reluctance motor comprising: a rotor; a plurality of conductor bars arra...  
WO/2018/109237A1
A rotary electrical machine comprises a stator (500) and one or more rotors (100), each rotor (100) being formed by a non-magnetisable segment (101) and one or more magnetisable segments (102) inserted into a plurality of coils (200) of ...  
WO/2018/108372A1
The invention relates to a rotor for an electric motor. The rotor comprises a rotor body and an even number n of pole pairs arranged on the rotor body with respectively one rotor winding. The rotor windings of the pole pair are connected...  
WO/2018/094051A1
A thrust magnetic bearing integrated with an induction machine and methods for using the same for slow roll control of rotors and other rotating components is provided. The rotor can include a shaft and a thrust bearing disk. The thrust ...  
WO/2018/088602A1
The present invention relates to a 2-phase outer ring switched reluctance motor, which is suitable for use as a low-speed and high-flow rate fan: causes a difference in electrical angle of 180° when two armatures are fitted and coupled ...  
WO/2018/088175A1
A synchronous reluctance rotary electric machine according to one embodiment of the present invention has: a shaft; and a rotor core. The shaft rotates about a rotation axis. The rotor core is fixed to the shaft, has formed therein four ...  
WO/2018/083639A1
The rotor (2) of a synchronous reluctance motor is defined by a plurality of superimposed laminations (6), each of which has two series of openings (7, 13) distributed within two mutually concentric circular crowns (8, 14); one series of...  
WO/2018/083759A1
A rotor of a AC generator for a vehicle has a pair of magnetic pole cores, field coils provided on the magnetic pole cores, and cooling fans secured to the magnetic pole cores. The cooling fans have a base secured to the axial-direction ...  
WO/2018/084092A1
[Problem] To provide a reluctance motor capable of rotating a rotor in a desired direction without requiring an expensive rotational position sensor. [Solution] An SR motor 100 comprising: a rotor 10 having an N number (N being an intege...  
WO/2018/083898A1
A motor wherein an armature core has multiple teeth aligned adjacent to each other. Each of the multiple teeth accommodates multiple permanent magnets. A salient pole element has one or more salient poles arranged facing the teeth. Each ...  
WO/2018/084093A1
[Problem] To generate desired rotational direction torque regardless of rotor position and to improve starting characteristics of a reluctance motor. [Solution] This motor system comprises a reluctance motor and a circuit connected to th...  
WO/2018/077788A1
The present invention relates to an axial flux switched reluctance machine, comprising: - a stator (S) comprising stator poles (p1) distributed along a first circumferential path on a stator plane; - electromagnet coils (L) wound on at l...  
WO/2018/074561A1
A synchronous reluctance type rotating electrical machine according to a mode of embodiment of the present invention includes a shaft, a rotor iron core, rotor iron core retainers, a plurality of conductor bars, and short circuit rings. ...  
WO/2018/070430A1
A synchronous reluctance rotary electric machine according to one embodiment of the present invention has: a shaft; and a rotor iron core. The shaft rotates about a rotation axis. The rotor iron core is fixed to the shaft, and has a plur...  
WO/2018/066647A1
A synchronous reluctance type rotary electric machine according to one embodiment of the present invention has a rotor iron core. The rotor iron core has a plurality of poles, wherein a plurality of layers of cavities, each having have a...  
WO/2018/066654A1
A synchronous reluctance rotary electric machine according to an embodiment has a rotor core, a plurality of conductor bars, a short-circuit ring, a stator core, and a multi-phase armature winding. The rotor core is provided so as to be ...  
WO/2018/051690A1
A rotor according to one embodiment of the present invention has a shaft and a rotor iron core. A plurality of flux barriers are formed on the rotor iron core. A plurality of bridge portions are formed on the flux barriers, and one or a ...  
WO/2018/050846A1
Machine (100) comprising - a shaft (RA) which can be driven at variable speed, - a common rotor (1) which is coupled to the shaft (RA), - a first m-phase stator circuit which comprises m phase windings (6.1, 6.2) which are connected elec...  
WO/2018/051938A1
A rotating electrical machine 20 comprising a stator 22 and a rotor 24. The stator 22 has a stator core 40 and an armature winding 42 wound around the stator core 40. The rotor 24 is arranged facing the stator 22 in the radial direction,...  
WO/2018/051937A1
A rotating electrical machine 20 comprising a stator 22 and a rotor 24. The stator 22 has a stator core 40 and an armature winding 42 wound around the stator core 40. The rotor 24 is arranged facing the stator 22 in the radial direction,...  
WO/2018/052033A1
A rotating electrical machine 20 comprising a stator 22 and a rotor 24. The stator 22 has a stator core 40 and an armature winding 42 wound around the stator core 40. The rotor 24 has a field core 50, a field winding 52, and a cylindrica...  
WO/2018/047768A1
A field winding type rotary machine 20 equipped with: a stator 24 having a stator core 32 and a stator winding 34 wound on the stator core; a rotor 26 having a rotor core 42 and a rotor field winding 44 wound on the rotor core; and a rec...  
WO/2018/046585A1
The invention relates to a motor vehicle lock with a pawl (2), with a lock mechanism (4) and with an electric setting arrangement (5) for setting different lock states of the lock mechanism (4), wherein the setting arrangement (5) has a ...  
WO/2018/044038A1
A rotor of a line-start synchronous reluctance motor according to the present invention comprises: a laminated core comprising multiple laminated core sheets having multiple rotor bar holes formed therein in proximity to the circumferenc...  
WO/2018/034513A1
The purpose of the present invention is to provide a field discharge resistor unit, which has an improved thermal stability and has an easily adjustable resistance value and heat capacity, and a synchronous motor including the same. A fi...  
WO/2018/030917A3
An electric motor comprises a stator (1), a rotor (2), and coils (3). The stator (1) and the rotor (2) are mounted relative to one another so as to be capable of relative rotational movement. The coils (3) are mounted on the poles of the...  
WO/2018/030917A2
An electric motor comprises a stator (1), a rotor (2), and coils (3). The stator (1) and the rotor (2) are mounted relative to one another so as to be capable of relative rotational movement. The coils (3) are mounted on the poles of the...  
WO/2018/024573A1
The invention relates to an electric machine (1), comprising a stator (2) and a rotor (3), wherein the stator (2) has a multi-phase winding (8) having a first partial winding (TW1) and a second partial winding (TW2), wherein the second p...  
WO/2018/024983A1
The invention relates to an aircraft electrical power supply network architecture, comprising at least one compressor motor (116a, 116b) for the aircraft's air conditioning plant and at least two electrical generators (112a, 112b) of the...  
WO/2018/020731A1
In this vacuum pump (motor with crank mechanism), a rotor and a crank part are assembled so that the rotor is set in an initial position when a moving member has moved to a prescribed position in the crankcase due to stoppage of rotation...  
WO/2018/020059A3
The present invention relates to a magnetic reluctance generator, an electrical energy generator (1) composed of six permanent magnets (3) arranged in a row at a fixed distance from each other; a magnetic field separating disk (4) active...  
WO/2018/020245A1
A brushless bi-directional electric machine comprises a housing mounting exciting coils, a rotor and a stator, the exciting coils and the stator being stationary with respect to the housing and the rotor mounted for rotation with respect...  
WO/2018/021939A1
The invention relates to the field of electromechanics and can be used in electrical drives for vehicles and machinery, and in electrical energy generators. A synchronous reluctance machine comprises a stator with a winding arranged in s...  
WO/2018/019487A1
The invention relates to a rotor (3) for an electric rotating machine (1), which rotor comprises a shaft (5) and a rotor element (8) surrounding the shaft (5). In order to allow a simpler and more cost-effective assembly as compared to t...  
WO/2018/015055A1
The present invention relates to an electrical synchronous machine for a rail-free vehicle. The vehicle has drive wheels and the synchronous machine is designed to generate a torque, which propels the vehicle, at the drive wheels. The sy...  
WO/2018/012172A1
A torque converter (100) is provided with a torque converter body (2), a dynamo-electric machine (3), and an elastic member (4). The torque converter body (2) has a front cover (21), an impeller (22), and a turbine (23). The dynamo-elect...  
WO/2018/008502A1
A rotor 20 for a rotary electric machine and equipped with multiple claw-shaped magnetic pole parts 44, permanent magnets 49, and a cylindrical outer-circumferential core part 46. The claw-shaped magnetic pole parts 44 are arranged radia...  
WO/2018/007818A3
An electric motor may comprise a rotor and a stator comprising rotor and stator teeth, respectively. A non-uniform angular spacing or grouping of rotor teeth may facilitate desired rotational speeds of the rotor.  
WO/2018/007818A2
An electric motor may comprise a rotor and a stator comprising rotor and stator teeth, respectively. A non-uniform angular spacing or grouping of rotor teeth may facilitate desired rotational speeds of the rotor.  
WO/2018/008356A1
A rotary machine characterized by being equipped with a rotor having multiple first salient pole parts, a stator having multiple second salient pole parts and arranged so as to surround the rotor, multiple coils respectively wound around...  
WO/2018/003705A1
A synchronous reluctance rotary electric machine according to one embodiment of the present invention has a shaft and a rotor iron core. The rotor iron core is fixed to the shaft, a plurality of layers of cavities which become projected ...  
WO/2018/005822A1
Embodiments of the subject invention are directed to a homopolar motor and its mechanical coupling with a flywheel rotor. The homopolar motor includes a rotor and no additional bearings, shafts, gears, pulleys, etc., are required to coup...  
WO/2018/002609A1
AUXILIARY WINDINGS IN A ROTATING ELECTRICAL MACHINE A stator for a rotating electrical machine is disclosed, the stator comprising main windings (18) for supplying power to a load and auxiliary windings (20) for supplying power to an exc...  
WO/2018/001524A1
An end structure (102) for a rotor of an electric machine is attachable to an end of the rotor (100). The end structure (102) comprises a ring arrangement (104), a rotational axis (112) of which is parallel to that of the stacked rotor (...  
WO/2017/220939A1
The invention relates to an armature for a rotary electrical machine with axial flux or axial transverse, comprising: a plurality of teeth; a winding forming the electrical circuit of the armature comprising at least three phases, each o...  
WO/2017/220932A1
Disclosed is a claw-type rotating electric machine which has an axis X and the inductor of which has air gap surfaces that are arranged in such a way as to lie across from an armature of an electric machine along the axis X.  
WO/2017/216995A1
The permanent magnet synchronous machine according to the present invention is provided with a stator constituted by a plurality of divided core blocks linked in the rotational direction of the rotor. The plurality of divided core blocks...  

Matches 1 - 50 out of 10,440