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WO/2019/092489A1 |
The present invention relates to a motor (M) or axial-flux electromagnetic generator having at least one rotor and at least one stator housed in a housing (1), the housing (1) having inside it a cooling fluid circuit and surrounding the ...
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WO/2019/082123A1 |
A motor is provided, comprising: a stator having a plurality of electromagnets and a plurality of rolling elements arranged around the electromagnets; a rotor having a plurality of rotor traction components arranged to engage the plurali...
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WO/2019/080684A1 |
A linear motor system for a sliding door, comprising: a mover assembly (4) which is connected to a door body (5) of the sliding door, a control assembly (11), and at least two stator assemblies (12), wherein the control assembly (11) is ...
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WO/2019/084568A1 |
An electromagnetic machine includes a housing, an axle coupled to the housing in a rotatable fashion, a stator assembly disposed generally within the housing, the stator assembly including a stator plate and a stator bearing coupled to t...
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WO/2019/080683A1 |
The invention relates to a linear motor for a sliding door. The linear motor comprises a mover assembly, a stator assembly and a controller for controlling the movement of the mover assembly. The stator assembly is electrically connected...
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WO/2019/076889A1 |
The invention relates to a brushless electric motor (M) for a brake actuator, the rotor of which carries permanent magnets circulating between two concentric stators (610, 620), which are powered and controlled independently. The inventi...
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WO/2019/077983A1 |
This axial gap-type dynamo-electric machine has a rotor which is affixed to a rotating shaft, and a stator which is disposed in the axial direction of the rotating shaft so as to face the rotor. The stator has a plurality of cores which ...
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WO/2019/077780A1 |
A rotating body is formed by combining two or more permanent magnets so that N-pole and S-pole become adjacent to each other, dividing the permanent magnets in half with an open space portion, and fixing the permanent magnets to the rota...
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WO/2019/053675A3 |
Disclosed is a regenerative braking arrangement for an electrical vehicle. The regenerative braking arrangement includes at least one electrical motor including a casing, a stator mounted on the casing. The stator includes one or more pl...
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WO/2019/073128A1 |
The present invention relates to a rotor for an electromagnetic generator or a motor, having at least one discoid support (6, 6a) housing a plurality of magnets (3), characterized in that the at least one discoid support (6, 6a) comprise...
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WO/2019/072673A1 |
The invention relates to a robot arm (2) with a robot-hand drive device (11), which has at least three electric motors (M4, M5, M6) arranged in an arm boom (6) of the robot arm (2) for driving a multi-axis robot hand (7) of the arm boom ...
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WO/2019/073335A1 |
An electronic control system is for an electrically excited electric generator which comprises a rotor with electromagnets and a stator with windings configured to produce an electrical output. The electronic control system comprises a c...
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WO/2019/066487A1 |
The present invention relates to a rotating electric device such as an electric motor, a generator, or the like. The present invention provides a rotating electric device comprising: an outer stator (210) comprising an outer stator iron ...
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WO/2019/053675A2 |
Disclosed is a regenerative braking arrangement for an electrical vehicle. The regenerative braking arrangement includes at least one electrical motor including a casing, a stator mounted on the casing. The stator includes one or more pl...
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WO/2019/052707A1 |
A set of components for forming a secondary part (100) for a linear motor having a length which is at least an integer multiple of twice a unit length comprises: a large number of identically dimensioned magnetic pole plates (131), where...
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WO/2019/050487A1 |
The invention is a mechanical energy system (1) converting magnetic flux generated between a fixed stator (3) and rotor (2) into mechanical energy and it is characterized in that it consists of rotor magnets (2.1) in the split circular s...
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WO/2019/046437A1 |
A motor control method comprises providing a machine comprising a plurality of windings, a rotor and a stator magnetically coupled to the rotor, coupling a plurality of power converters to the plurality of windings, configuring the plura...
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WO/2019/043767A1 |
A motor having a plurality of core modules that comprise a rotor into which a shaft is inserted, a stator provided on the outer peripheral side of the rotor, and a frame part that covers the outer periphery of the stator. The plurality o...
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WO/2019/045665A1 |
The present invention discloses a direct current motor comprising a case, a rotatable double rotor (5), having a shaft (4) and two disc-shaped permanent magnet holders with a rigidly fixed stator in between. The stator (2) has a holder f...
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WO/2019/043766A1 |
A motor having a plurality of core modules that comprise a rotor into which a shaft is inserted, a stator provided on the outer peripheral side of the rotor, and a frame part covering the outer periphery of the stator. The respective fra...
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WO/2019/032065A1 |
In summary, the invention is an electric underwater jet engine system designed for vehicles traveling above or below the sea and which contains multiple stator units which are equipped with microprocessors containing relevant algorithms ...
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WO/2019/027197A1 |
The present invention relates to a high-voltage power generator having a single coil stator. More specifically, the high-voltage power generator according to the present invention includes one coil stator, which is a non-magnetic coil st...
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WO/2019/022100A1 |
The present invention comprises from the radial inner side, positioned coaxially with gaps therebetween: a first rotor; a fixed part that has a winding and a plurality of magnetic pole pieces in the circumferential direction of the fixed...
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WO/2019/022624A1 |
An electrical machine consists of the stator containing bearing plates and windings conducting electrical current and the rotor. The stator comprises windings conducting electric current embedded in a composite material and shaped into w...
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WO/2019/022327A1 |
A motor has a two rotors which are independently operated using a single inverter and without being supplied with a complex current. Further the motor is capable of shifting a rotation direction of each of two rotors by performing a magn...
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WO/2019/020269A1 |
The invention relates to an assembly (1) composed of two or more electric drives (S1, ..., S8), each of which is provided with a housing (G) that is preferably closed all around; a transceiver or radio transmitter (T) inside the housing ...
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WO/2019/015063A1 |
An electric vehicle, a wheel, a switched reluctance motor (10) and a manufacturing method for the iron core thereof. The switched reluctance motor (10) comprises a stator (11) and a rotor (12); the stator (11) is provided, in an axial di...
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WO/2019/013689A1 |
A vehicle propulsion system comprises a combustion engine (2) with a flywheel (3) secured to a crank shaft (4) of the engine. A starter motor and a generator are combined in one electric machine (10) having a stator (11) rigidly connecte...
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WO/2019/007822A1 |
The invention relates to a crane, in particular to an offshore crane. A first crane part (1, 2, 6, 7) and a second crane part (1, 2, 6, 7) can be adjusted with respect to a rotational axis (101, 102, 103, 104, 105) by means of a drive. A...
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WO/2018/232578A1 |
A high-flux magnet set device, consisting of at least one first side magnet column group (50) and one second side magnet column group (60); the first and second side magnet column groups are formed of magnetic pieces (51,52,61,62) magnet...
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WO/2018/227259A1 |
The invention will find use in the manufacture of vehicles, including cars and other light- and heavy-duty vehicles. The device includes a rotor R and a stator St mounted on a support shaft (4) of at least one wheel (1), which is in a co...
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WO/2018/224091A1 |
A rotor (1) of an electric motor is composed of at least two rotor units (11, 12), which are suitable for different electrodynamic operating principles. The rotor (1) can consist of laminations, which are configured such that a combinati...
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WO/2018/219904A1 |
The invention relates to an in particular redundant electrical machine for driving a means of propulsion with increased reliability. The machine comprises, for example, two sub-machines, each consisting of a stator winding system and a r...
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WO/2018/207669A1 |
The radial load of a drive shaft (30) is supported only by a plurality of bearingless motors (60, 70). The maximum values of the radial load applied to the respective bearingless motors (60, 70) are nonuniform. In the bearingless motor (...
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WO/2018/209009A1 |
An improved hybrid drive apparatus with a switched reluctance hub motor. The switched reluctance motor eliminates any drag caused by the existing magnetic fields of the motors used in the prior art by turning off the magnetic fields when...
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WO/2018/195967A1 |
A driving device, a laser measuring device, and a mobile platform. The driving device comprises two rotor components (1, 71), a stator component (2), and a positioning component (3); a rotor (12, 12a, 12b, 60a, 60b) of each rotor compone...
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WO/2018/197272A1 |
The invention relates to an electric machine (1), comprising a stator (2), which has at least one first magnet (3) and at least one second magnet (4), and comprising a rotor (8), which can be driven by means of the magnets (3, 4) and can...
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WO/2018/178174A1 |
The invention relates to a vehicle having diesel-electric energy generation by means of a diesel unit (18) for at least one electric drive motor and at least one auxiliary system (21), wherein the diesel-electric energy generation of the...
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WO/2018/178172A1 |
The invention relates to a vehicle having diesel-electric energy generation for at least one traction motor and at least one auxiliary system (21), the electrical energy generation for the traction motor being accomplished by means of a ...
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WO/2018/178557A1 |
The invention relates to a linear electromagnetic actuator comprising a stator (1), at least one electrical coil (5) and two ferromagnetic stator poles (14, 15) situated, axially, on either side of the coil (5) as well as two independent...
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WO/2018/175267A1 |
An axial flux motor has a rotor mounted about an axis of rotation. Permanent magnets are mounted on a first axial face of the rotor and a predetermined encoder pattern is provided on the surface of a second axial face of the rotor. A sta...
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WO/2018/174077A1 |
Provided is an electrostatic motor that has a rotor capable of being started up stably and rotated in a forward direction and is suitable for reduction in size. The electrostatic motor has: a rotor rotatable about a rotational axis; a pl...
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WO/2018/167684A1 |
The present invention concerns a rotary-linear actuation assembly, in particular of a kind suitable to provide in independent manner at its output, either sequentially or simultaneously, a rotary movement and a linear translation movemen...
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WO/2018/167678A1 |
The present invention concerns a rotary-linear actuation assembly (10, 110) comprising a casing (25, 125) internally housing: an output shaft (14, 113) arranged coaxial with an actuation axis (A) in a translationally and rotationally mov...
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WO/2018/166930A1 |
The invention relates to a stator assembly (2) for an electrical machine, comprising: a cylindrical stator yoke (21), which has main stator teeth (22a) and spacing stator teeth (22b) protruding therefrom, a plurality of stator tooth grou...
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WO/2018/162925A1 |
A rotating machine and rotor are disclosed. The rotating machine comprises: a stator; a rotor rotatable about an axis of rotation within the stator; at least one fixed supporting member comprising a shaft passing through the rotor and su...
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WO/2018/164447A1 |
A fan unit in which a structure of a fan and a driving source thereof is improved to realize stable and high-efficient fan driving, thereby obtaining a high suction force in a stick type electric cleaner. The fan unit installed in a stic...
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WO/2018/155843A1 |
The present invention relates to an axial air gap motor, and a clothing processing apparatus having the same. The axial air gap motor of the present invention comprises: a frame that is coupled to a target object; a stator that is arrang...
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WO/2018/156582A1 |
A hybrid induction motor 10 includes a fixed stator 16, an independently rotating outer rotor 20, and an inner rotor 30 fixed to a motor shaft 14. The outer rotor 20 is designed to have a low moment of inertia and includes angularly spac...
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WO/2018/147610A1 |
One embodiment relates to a stator unit and a motor comprising same, the stator unit comprising: a stator core; a coil wound around the stator core; and an insulator disposed between the stator core and the coil, wherein the stator core ...
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