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Matches 201 - 250 out of 47,343

Document Document Title
WO/2017/017878A1
In the present invention, in an injection step in which a bonded magnet material (26a) is extruded into a forming mold (40) that generates an electric field within a cavity (43), and the bonded magnet material (26a) is injected from an a...  
WO/2017/017526A3
A stator magnetic core and manufacturing process thereof and a brushless motor comprising the stator magnetic core, wherein the stator magnetic core is made of iron-based amorphous material containing Co and V, and the composition of the...  
WO/2017/012707A1
The core body as a constituent part of stators and/or rotors of electric machines has a main body (15) which is provided, along the circumference thereof, with grooves (17, 17'). At least some grooves (17) have an asymmetrical outline. T...  
WO/2017/014211A1
This motor includes a stator having a winding, and a rotor. The rotor rotates by being subjected to a rotating magnetic field generated when a drive current is supplied to the winding. The winding includes a first winding and a second wi...  
WO/2017/013266A1
The invention relates to a motoreducer consisting of a casing (16) comprising a brushless motor having at least two electrical phases, a rotor (9) rotating on an axle (2), and composed of a stator assembly (1) having at least two poles e...  
WO/2017/014212A1
A motor includes a stator having windings and a rotor which rotates upon being subjected to a rotating magnetic field produced by a driving current being fed to the windings. The rotor includes a rotor core and a first magnet magnetic po...  
WO/2017/013646A2
An Electrical Linear Motor having a number of electrical windings with long linear sections, said sections being arranged parallel to the linear path of the motor. A unique row of equidistant magnets (magnet row), parallel to the linear ...  
WO/2017/013646A3
An Electrical Linear Motor having a number of electrical windings with long linear sections, said sections being arranged parallel to the linear path of the motor. A unique row of equidistant magnets (magnet row), parallel to the linear ...  
WO/2017/012810A1
The invention relates to an annular stator for an electric generator for a wind turbine, comprising a plurality of grooves (17) for accommodating the stator winding, and a magnetic yoke. Several sets (15) of cooling channels (19) which c...  
WO/2017/014616A1
The claimed invention relates to power engineering and can be used as a drive with a wide power range. The technical result is an increase in motor efficiency. In the claimed asynchronous electromagnetic motor, a tyre-shaped stator compr...  
WO/2017/012766A1
The invention relates to a rotor (10) for a reluctance machine (E), wherein the rotor (10) has a laminate stack (14) with layers (16), each of the layers having a plurality of flux-conducting portions (24) which are formed in each case b...  
WO/2017/013325A1
The invention mainly relates to a motor vehicle starter stator (3) including: a body (31) equipped with a yoke (32) and pole shoes (33), coils (35), each coil (35) being wound around a corresponding pole shoe (33), one coil (35) and one ...  
WO/2017/013646A8
An Electrical Linear Motor having a number of electrical windings with long linear sections, said sections being arranged parallel to the linear path of the motor. A unique row of equidistant magnets (magnet row), parallel to the linear ...  
WO/2017/012765A1
The invention relates to an electric machine (10) having a stator (16) and a rotor (28). The rotor (28) has, per pole (14), a respective first magnetic pocket (34) with a first magnetic element (36) arranged therein and a second magnetic...  
WO/2017/014015A1
A rotor 2 equipped with: a rotor core unit 4 having a rotor core 20 affixed to a shaft 1 so as to be integrally rotatable, and a plurality of permanent magnets 21 attached to the rotor core 20 in the circumferential direction; and a sing...  
WO/2017/015638A1
A DC electric motor having a stator mounted to a substrate, the stator having a coil assembly having a magnetic core, a rotor mounted to the stator with permanent magnets distributed radially about the rotor, the permanent magnets extend...  
WO/2017/014713A1
The invention relates to the field of electrical engineering, and specifically to low-speed electric generators, and may be used predominantly in wind-energy and hydropower installations. A magnetoelectric generator contains a plurality ...  
WO/2017/014461A1
Provided is a washing machine motor capable of efficiently generating torque by improving a winding factor of coils with a relatively simple configuration. The washing machine motor (12) has an outer rotor (20), an inner rotor (30), and ...  
WO/2017/014207A1
A motor includes a stator having a winding, and a rotor. The rotor rotates by receiving a rotational magnetic field generated by drive current supplied to the winding. The winding includes a first winding and a second winding, the first ...  
WO2017009969A1
A rotor (3) is equipped with an iron core (4) having a cylindrical or columnar shape, and a plurality of magnets disposed at equidistant spacing in the circumferential direction with respect to the center axis (C) of the iron core (4) an...  
WO/2017/008685A1
Disclosed is a stator structure (1) having printed circuit board windings. The stator structure comprises at least three phases of windings (2), wherein each phase of the windings comprises a pair of winding units having identical struct...  
WO2017009924A1
In the present invention, the adjacent teeth (72a, 72b) of a first stator core (7a) and a second stator core (7b) are coupled by teeth coupling parts (73a, 73b) configured from magnetic bodies.  
WO2017011674A1
A brushless motor includes a printed circuit board having a plurality of locating holes therethrough; and an upper insulating bobbin including a plurality of locating bosses distributed along a circumference direction of an upper surface...  
WO2017009550A1
The present invention proposes a rotary electric machine (1) for a motor vehicle. Said rotary electric machine (1) includes a bearing (7), an electronic assembly (9) arranged to be assembled with the bearing (7) and to comprise all the p...  
WO2017009902A1
An electric motor 1 is provided with a rotor 3 having a rotor magnet 20. The rotor magnet 20 includes: an annular back yoke 23 that is formed by molding a resin which contains soft magnetic powder and/or ferrite powder; and an annular re...  
WO2017009123A1
The invention relates to an electrical machine (8), in particular an electric motor of a motor vehicle, comprising a housing (24) and a stator (44) arranged therein. The stator (44) bears circumferentially against the housing (24) by non...  
WO2017008704A1
A brushless direct current motor comprising a stator iron core (28), a magnet exciting coil (20) winded to the stator iron core (28), a motor shaft (22) and a rotor mounted to the motor shaft (22), the rotor comprises a rotor iron core (...  
WO2017011682A1
A brushless motor includes a stator having stator core and winding teeth evenly distributed on the stator core; and a rotor rotatably disposed within the stator with the winding teeth facing the rotor, where the rotor has a rotor core an...  
WO2017008114A1
An electromagnetic device is presented. The device includes a stator, a gap comprising multiple gap regions, and a rotor arranged in the gap to move relative to the stator. One of the stator and the rotor comprises a conductor array havi...  
WO2017011684A1
A brushless motor includes a stator having a stator core; and an upper insulating bobbin connected to an upper face of the stator core, an upper surface of the upper insulating bobbin having a plurality of terminal fixing blocks and a pl...  
WO2017011677A1
A brushless motor includes a stator core having a plurality of tooth portions; a lower insulating bobbin connected to a lower face of the stator core, the lower insulating bobbin having a plurality of lower slot insulation portions each ...  
WO/2017/005007A1
An inter-axial cementing rotor structure for a high-speed motor shaft-holding permanent magnet. The structure is of a shaft-holding permanent magnet integrated structure. The rotor structure comprises: a permanent magnet (2); an output s...  
WO/2017/005870A1
The invention relates to a rotary electromagnetic actuator having an axis of rotation, including a stationary stator (107) and a rotor (114) which is movable about said axis, said rotor (114) driving by means of a single transmission sha...  
WO/2017/006430A1
A rotor is provided with: a plurality of rotor cores comprising magnetic steel plates and formed in a column shape; and cooling paths that are formed by openings opened through the magnetic steel plates, and that are provided in each of ...  
WO/2017/007443A1
An electric generator contains stationary disks (4) having circumferentially-disposed coils, electromagnets (7) and magnetic field sensors (6), and also movable disks (8) having cylindrical magnetic elements (10) positioned in seating so...  
WO/2017/004845A1
A plastic-encased external rotor motor supported at the front and rear, and a fan using the same. The external rotor motor comprises a front end cover (1), a rear end cover (6), a sleeve cylinder casing (2), a rotating shaft (3), a stato...  
WO/2017/008085A1
Disclosed are various embodiments for a linear motor/generator having a unique magnetic section geometry and orientation.  
WO/2017/007117A1
The present invention relates to a direct current motor for a vehicle, the motor having a novel electromagnetic structure and exhibiting excellent driving efficiency. The direct current motor comprises: a cover assembly; a yoke assembly ...  
WO/2017/005001A1
A plastic packaging motor comprises a rotating shaft (1), a rotor assembly (2), a plastic packaging stator (3), a front end cover (4), and a rear end cover (5), wherein the plastic packaging stator comprises a stator iron core (31), an e...  
WO/2017/003033A1
The present invention relates to an outer wheel rotor type switched reluctance motor, which has a slot formed in the circumferential direction on a stator salient pole, and comprises a magnetic circuit in the stator salient pole and a ro...  
WO/2017/002873A1
Provided is a brushless motor in which a rotor comprises a plurality of segmented permanent magnets (7) that are each formed on the outer circumference of a rotating shaft so as to have a fan shape in an axial cross section, that are mag...  
WO/2017/003955A1
Disclosed are various embodiments for a motor/generator where the stator is a coil assembly and the rotor is a magnetic toroidal cylindrical tunnel or where the rotor is a coil assembly and the stator is a magnetic toroidal cylindrical t...  
WO/2017/000987A1
The invention relates to an electric liquid pump (1) for a motor vehicle, comprising a pump unit (2) and a motor unit (3), the pump unit (2) having a fluid channel (20) and a fluid delivery element (23) located therein and the motor unit...  
WO/2017/001159A1
The invention describes an electrical machine comprising a stator and a rotor which is separated from the stator by an air gap and has a plurality of shell-like magnet segments which are fastened to a magnetic return path element. In thi...  
WO/2017/001105A1
The invention proposes a permanent-magnet electrical machine (10) which has a stator (16) with slots (20) which are arranged next to one another along a circumference of the stator (16) and are spaced apart from one another by a tooth (1...  
WO/2017/002869A1
Provided is an inner rotor-type brushless motor (2) in which a sensor substrate (80) is arranged at a position axially adjacent to a rotor (5) surrounding a rotating shaft (3). A Hall IC (82) that faces an axial end surface of a permanen...  
WO/2017/001377A1
The present invention relates to an electric machine comprising a rotor (10) and a stator (12), said rotor being formed of a rotor body (18) with a stack of laminations (16) and placed on a rotor shaft (14), said laminations comprising h...  
WO/2017/001490A1
A rotor for an electric machine, the rotor comprising a rotor core (2a) having an outer portion (21a) and an inner portion (22a) located closer to the rotation axis of the rotor core (2a) than the outer portion (21a). The outer portion (...  
WO/2017/001171A1
Electric motor (1) for an air blowing device, comprising a rotor (2), a stator (4), a support (12) for said rotor (2) and said stator (4) able to dissipate heat and a screening cap (26), characterized in that the screening cap (26) is fi...  
WO/2016/206685A1
The invention relates to a multilayer printed circuit board and a method for producing same. To increase the power density of such a multilayer printed circuit board, said board comprises • at least a first layer comprising a first ele...  

Matches 201 - 250 out of 47,343