Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 41,598

Document Document Title
WO/2013/128979A1
The hybrid excitation-type rotating machine of the present invention is provided with: a rotor having first and second rotor cores that are divided in the axial direction with intervening gaps, and in which first magnetic poles excited b...  
WO/2013/129372A1
An engagement structure for a stator core is configured so that a stator core having a circular outer periphery is engaged with the inner peripheral surface of a cylindrical housing. The engagement structure is provided with a first groo...  
WO/2013/128862A1
A rotor (1) for an induction torque motor according to the present invention comprises an axial body (1a) and a cylindrical body (1b) which is coupled to the axial body (1a) coaxially with the core of the axial body (1a) and is formed wi...  
WO/2013/129598A1
This resin composition for rotor fixing comprises a thermosetting resin comprising an epoxy resin, a hardener, and an inorganic filler and comes to have an elongation (a) of 0.1-1.7%, the elongation (a) being obtained by subjecting a tes...  
WO/2013/129022A1
The present invention pertains to a hybrid excitation-type rotating electric machine, and the purpose of the present invention is to inhibit iron loss that occurs when a magnetic flux is generated by means of an excitation coil for excit...  
WO/2013/124239A3
The invention relates to a dynamoelectric machine, in particular wind power generators with a stator (101), which has, when viewed in the circumferential direction, a plurality of segments (103) which, when combined mechanically, produce...  
WO/2013/124787A1
The present invention relates to a rotor (1) of a rotating electric machine with flux concentration, comprising: -a rotor body (3) comprising recesses (8), and -permanent magnets (7) arranged in the recesses (8) of the rotor body (3), sa...  
WO/2013/123647A1
Amorphous iron alloy axial flux disc-type motor comprises a stator assembly (20) provided with a stator iron core (21), wherein the stator iron core (21) with an axial center through hole is processed into a cylinder by overlapping amorp...  
WO/2013/123759A1
A stator of a two-phase brushless motor with a permanent magnet outer rotor comprises: a circular body (1), a center hole (2) being provided in the middle of the circular body (1); an even number of stator teeth (3) that surround the cen...  
WO/2013/125676A1
A stator comprises: teeth including a first outer peripheral surface, a second outer peripheral surface orthogonal to the first outer peripheral surface, a third outer peripheral surface opposite the first outer peripheral surface and a ...  
WO/2013/126637A1
Embodiments of the invention provide an electric machine module including a stator assembly. The stator assembly includes a stator core comprising a plurality of slots. Conductors can be at least partially disposed within the slots. The ...  
WO/2013/124861A3
A system and a method for creating at least one magnetic pole (118) on an element of an electrical machine by assembling a plurality of magnets (106) thereon are provided. The system comprises at least one magnetic pole creating apparatu...  
WO/2013/121754A1
Provided are a stator core for a motor and a manufacturing method therefor that make it possible to achieve zero compressive stress or reduced compressive stress so as to further improve magnetic properties. In the stator core (1) for a ...  
WO/2013/121753A1
Provided are a stator core for a motor and a manufacturing method therefor that make it possible to further improve the magnetic properties of the stator core. In this stator core (1) for a motor, an annular yoke section (3) and the oute...  
WO/2013/120570A2
The invention relates to a stator mount for holding at least one stator element (16) of an electric machine (10), comprising at least one holding region (28), in which the at least one stator element (16) can be fastened to the stator mo...  
WO/2013/121786A1
Provided is a stator core for a motor that makes it possible to minimize leakage of magnetic flux that passes through a flange portion to reach a coil, does not entail an increase in the number of components, and makes it possible to gre...  
WO/2013/123479A1
An electric machine is disclosed integrated to rotate with a shaft of a gas turbine engine. In one form the electric machine is integrated with a fan of the gas turbine engine. A rotor of the electric machine can be disposed at the end o...  
WO/2013/121611A1
A rotor core wherein the magnetic body core plates that extend in the direction orthogonal to a central shaft that extends up and down comprise multiple steel plates stacked in the axial direction. Furthermore, the rotor core has multipl...  
WO/2013/120570A3
The invention relates to a stator mount for holding at least one stator element (16) of an electric machine (10), comprising at least one holding region (28), in which the at least one stator element (16) can be fastened to the stator mo...  
WO/2013/120842A1
The invention describes an armature assembly (2) comprising an armature body (20, 21, 22) and a number of armature ring segments (3) mounted on the armature body (20, 21, 22), wherein the armature assembly (1) comprises a number of inser...  
WO/2013/121755A1
Provided is a divided stator core in which engagement is carried out in the peripheral direction so as to make it possible to reduce the compressive stress of the stator core while stabilizing the anchoring of the stator core. The divide...  
WO/2013/117481A3
This invention relates to a laminated core for an electrical machine, comprising: a plurality of laminations configured to define a channel in a surface of the laminated core for the flow of a cooling fluid, wherein the channel has a bas...  
WO/2013/119356A2
In one embodiment, a motor has a rotor with an approximated ellipsoid shape defined by a plurality of lattice lines and a plurality of lattice points. The motor has a matching stator that is configured to be utilized in conjunction with ...  
WO/2013/117483A3
This invention relates to a rotary electrical machine, comprising: a laminated core having a plurality of laminations, the laminations defining a plurality of parallel circumferential channels in a surface of the laminated core for a flo...  
WO/2013/119356A3
In one embodiment, a motor has a rotor with an approximated ellipsoid shape defined by a plurality of lattice lines and a plurality of lattice points. The motor has a matching stator that is configured to be utilized in conjunction with ...  
WO/2013/117480A3
The invention relates to a rotor for a synchronous machine, in particular a reluctance machine, comprising a cylindrically structured, magnetically soft element, wherein the magnetically soft element has openings for forming magnetic flu...  
WO/2013/118777A1
A magnet generator (1) is provided with a stator (20) which is secured to an engine cover (91) and which has: a stator core (21) with multiple projecting pole parts (27) protruding in the radial direction from a circular base part (26); ...  
WO/2013/118294A1
A shaft is fastened into a shaft hole of a core that is constructed with a laminated steel plate, said laminated steel plate being produced by laminating multiple steel plates which have been pressed into a predetermined shape. Here, the...  
WO/2013/114542A1
The purpose of the present invention is to obtain a rotor whereby noise can be further reduced in a permanent magnet-embedded electric motor while suppressing the occurrence of partial demagnetization of the permanent magnet, and to obta...  
WO/2013/116189A1
An article exhibiting magnetic properties, a method for providing corrosion resistance to an article, and an electric machine element are disclosed. The article comprises a substrate comprising a first portion of a magnetic material, the...  
WO/2013/116337A3
A motor includes a rotor supported for rotation about a longitudinal axis, a stator including a magnetic core, a first end plate positioned at a first end of the magnetic core, and a second end plate positioned at a second end of the mag...  
WO/2013/115301A1
This manufacturing device is equipped with: multiple upper blades which are placed at every other locations of multiple preset cutting positions; and multiple lower blades which are placed at locations where the multiple upper blades are...  
WO/2013/113803A1
A gearless drive for a rotating electrical machine comprises a rotor (12) in the form of a hollow rotatable body (10) and having an axis of rotation and a stator (14) surrounding the rotor (12). A plurality of pole bodies (16) are indepe...  
WO/2013/114541A1
An embedded permanent magnet electric motor obtained by arranging within a stator a rotor core (7) obtained by layering a plurality of electromagnetic steel sheets, wherein magnets constituting a magnetic pole of the rotor core (7) compr...  
WO/2013/115238A1
This device, which is for manufacturing magnet pieces for forming field-pole magnets, fracture-splits a magnet, which is supported on a die, along a preset break line which is aligned with the width direction of the magnet, by bringing a...  
WO/2013/114177A1
An electrical machine (100) is described. The electrical machine (100) includes a casing (102), and a core (104) housed in the casing (102). The casing (102) includes a cylindrical drum (106) having a plurality of drum magnetic elements ...  
WO/2013/110450A2
Disclosed is an electric machine, in particular a transverse flux machine, wherein the stator is composed of a stack of phase segments, each of which includes at least one stator segment and a stator winding, especially a single winding....  
WO/2013/110451A2
Disclosed is an electric machine, in particular a transverse flux machine, wherein the stator is composed of a stack of phase segments, each of which includes at least one stator segment and a stator winding, especially a single winding....  
WO/2013/110751A3
It comprises stator segments (110) forming a stator structure (100) and a transverse structure (200) connected to the stator structure (100) and arranged between at least two stator segments (110). The transverse structure (200) may have...  
WO/2013/113006A1
Embodiments of the invention provide an electric machine module including an electric machine. The electric machine includes a rotor and a stator assembly, and an output shaft having a longitudinal axis that is circumscribed by a portion...  
WO/2013/110755A1
The invention relates to a method for lining the inner surface of a hollow body (30) with a moulding (20) pressed from powdered material, in which the powdered material provided with a binder is introduced into the pressing chamber of a ...  
WO/2013/111335A1
[Problem] To increase the rigidity of the core of a permanent magnet while ensuring a large capacity. [Solution] A rotary electric machine (1) having a stator (2) and a rotor (3). The rotor (3) has a laminated core (10), which is integra...  
WO/2013/110450A3
Disclosed is an electric machine, in particular a transverse flux machine, wherein the stator is composed of a stack of phase segments, each of which includes at least one stator segment and a stator winding, especially a single winding....  
WO/2013/111301A1
Provided is a rotor for a synchronous electric motor equipped with: a highly magnetic circular permanent magnet (1), which is arranged on the surface of the rotor, and the outer circumferential surface of which opposes the stator core (4...  
WO/2013/111730A1
A rotor (2) is equipped with: multiple first magnetic members (24) that are magnetically and mechanically connected to one of magnetic end plates (21) at one end and to the other magnetic end plate (21) at the other end while magneticall...  
WO/2013/110451A3
Disclosed is an electric machine, in particular a transverse flux machine, wherein the stator is composed of a stack of phase segments, each of which includes at least one stator segment and a stator winding, especially a single winding....  
WO/2013/112499A1
A stator assembly includes a first conductor having a first leg portion, and second leg portion. Each of the first and second leg portions includes corresponding first and second free end portions. The first free end portion includes fir...  
WO/2013/110752A3
The rotor assembly (10) comprises a number of rotor segments (110) forming a rotor structure (100) and a central structure (200) connected to the rotor structure (100) and at least partially arranged between at least two of the rotor seg...  
WO/2013/106919A1
An electric apparatus comprises a stator having an array of coils positioned within its periphery and a first rotor having an array of magnet pairs positioned within its periphery. The first rotor has one face adjacent to the stator. A s...  
WO/2013/107127A1
A rotor structure of a segmented permanent-magnet synchronized motor, comprising a rotary shaft (10), a rotor iron core (15), a permanent magnet (13), a rotor pole shoe (14), a front end plate (11), and a rear end plate (12). The two end...  

Matches 501 - 550 out of 41,598