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Matches 51 - 100 out of 45,212

Document Document Title
WO/2016/079426A3
The present invention relates to an electric compressor provided with an electric machine (1) including a rotor (3), the rotor being mounted clamped on a shaft (5) which is rotatably mobile (X), a supporting material (6) being positioned...  
WO/2016/080192A1
This interior magnet rotary electric machine (1) is provided with a rotor (2) that has a rotor core (11) having two sets of permanent magnets (12, 13) embedded therein, and with a stator (3) that is disposed facing the rotor (2). The two...  
WO/2016/079426A2
The present invention relates to an electric compressor provided with an electric machine (1) including a rotor (3), the rotor being mounted clamped on a shaft (5) which is rotatably mobile (X), a supporting material (6) being positioned...  
WO/2016/078895A3
The invention relates to an arrangement for cooling at least one axial end region of a stator in a rotating electrical machine, more particularly a generator, having: - at least one annular chamber which can be disposed on the radially o...  
WO/2016/078028A1
A stator manufacturing method and a stator. The stator manufacturing method comprises the following steps: a manufacturing step for iron core split bodies (11a): manufacturing at least two split bodies (11a) that can be axially stacked t...  
WO/2016/080191A1
This interior magnet rotary electric machine (1) is provided with: a rotor (2) that has a rotor core (11) having permanent magnets (12, 13) embedded therein; a stator (3) that is disposed facing the rotor (2); and a fiber-reinforced plas...  
WO/2016/075739A1
A rotor (5) for a rotating electrical machine of the present invention is provided with: a cylindrical rotor core (6) manufactured by stacking magnetic steel plates in a cylindrical manner; magnets (7) that pass through the external peri...  
WO/2016/075297A1
The invention relates to a permanent magnet designed for use with a rotor, having a diameter D, of an electric machine, in particular of an electric motor or generator. Said permanent magnet is characterized in that it (3) is produced by...  
WO/2016/075373A1
The invention relates to a rotor of a rotary electric machine, which comprises a central shaft, an annular core coaxial with the shaft, a coil that extends radially about the core, a first magnet wheel and a second magnet wheel which are...  
WO/2016/076599A1
The present invention provides a motor comprising: a stator comprising a stator core, a coil wound around the stator core, and an insulator being wound around the stator core to insulate the stator core; a bus bar which is disposed on th...  
WO/2016/075246A1
The invention relates to a brushless direct current motor, in particular for driving an electrically operated compressor of a motor vehicle, comprises permanent magnets (6, 6') which are prestressed by spring elements (9, 9') against a s...  
WO/2016/075385A1
The invention relates to a rotor with permanent magnets, comprising a laminated core with slots (9), which can receive a permanent magnet (14), and at least one retaining device (17) comprising: a central part (19) extending axially insi...  
WO/2016/074828A1
The invention relates to an electric asynchronous machine (1), in particular an induction machine, comprising: - a cylindrical stator (2) with stator teeth (22) on a stator yoke (21), wherein a ratio between a yoke height (hy1) of the st...  
WO/2016/076321A1
A laminated core 10 comprising a stator core formed by laminating core pieces 11 having a prescribed shape, with each core piece 11 being provided with a swaging block 12 capable of being removed in the radial direction. In addition, a m...  
WO/2016/076103A1
A motor rotor (16) equipped with a cylindrical rotor core (28) formed by stacking multiple electromagnetic steel plates, end plates (30, 31) and balance weights (32, 33) stacked at both ends of the rotor core (28), and multiple headed sw...  
WO/2016/075084A1
The invention relates to a rotor for a rotating electrical machine, comprising: a central shaft; an annular core coaxial to the shaft; a winding extending radially around the core; a first pole wheel and a second pole wheel arranged axia...  
WO/2016/076166A1
At the outer circumferential portion (OP) of steel plates (34a) forming a stator core (34), first and second pressing hooks (43a, 43b), which are pressed toward the inner peripheral portion (IP) of a motor housing part (31) and anchor th...  
WO/2016/072379A1
A rotor (3) for a motor is provided with: a stacked core (4) which consists of steel plates stacked in the direction of the axis (L1) of a rotating shaft 2, has a solid circular cylindrical shape centered on the axis (L1), and has a plur...  
WO/2016/072299A1
An inside laminated core (41a) constituting a laminated core (41) of an armature (10) is provided with: annular core pieces (30) that have first core piece teeth parts (30a), and linking parts (30b) for linking, in the circumferential di...  
WO/2016/071225A2
The invention relates to a stator (13) for an alternator or an electric machine, which comprises: a cylindrical hub (14) in which a plurality of slots (201) that extend in the axial direction are formed, and a coil (12) mounted in said s...  
WO/2016/071506A1
A placement and replacement system and method for placing and replacing the electrical components of electromagnetic rotary machine, wherein the system comprises a frame, multiple of system fixing means to attach the system to the electr...  
WO/2016/070908A1
An electric machine can include a rotor and a stator having a stator core. The stator core is made of stator sheets (240) formed into stator sheet packages and comprises first radial air channels positioned between the stator sheet packa...  
WO/2016/072113A1
An axial-gap rotary electric machine having: an iron core comprising an approximately cylindrical body having a radial direction cross section shape in which the width in the direction of rotation increases from the shaft center toward t...  
WO/2016/066270A1
The invention relates to a method for producing a rotor for an electric machine, the rotor being constructed from at least one electrical sheet. Some sections of at least one electrical sheet are thermally treated in order to specificall...  
WO/2016/066714A3
An electrical machine is disclosed. The electrical machine has a first part and a second part, the first part moveable relative to the second part. One of the first part and the second part has a plurality of cores for current-carrying w...  
WO/2016/068119A1
Provided is a motor rotor which, without changing an integral fastening structure relying on swage pins, increases resistance to the excessive excitation force of the motor rotor and which can easily prevent decreases in fastening streng...  
WO/2016/067931A1
 A rotor 2 provided with: a rotor core 21 fixed to a shaft 1 so as to be capable of rotating integrally therewith, a plurality of permanent magnets 22 being circumferentially attached to the rotor core; and a cylindrical rotor cover 23...  
WO/2016/066270A9
The invention relates to a method for producing a rotor for an electric machine, the rotor being constructed from at least one electrical sheet. Some sections of at least one electrical sheet are thermally treated in order to specificall...  
WO/2016/067504A1
A bolt hole (24) penetrating in a direction of lamination of electrical steel sheets is opened in a core (10). The core (10) is fixed to a case (12) by means of a clamping bolt (14) inserted into the bolt hole. A flanged bush (32) is ins...  
WO/2016/066714A2
An electrical machine is disclosed. The electrical machine has a first part and a second part, the first part moveable relative to the second part. One of the first part and the second part has a plurality of cores for current-carrying w...  
WO/2016/067532A1
 This brushless motor (10) is provided with: a stator core (11) having a round cylindrical yoke part (111) and teeth parts (112) having shapes that protrude from the inner peripheral surface of the yoke part (111); and a rotor (12) hav...  
WO/2016/066215A1
The invention relates to an electric drive for driving a motor vehicle, said drive comprising: a housing assembly 10; an electric motor 3 having a motor shaft that is designed as a hollow shaft 9, can be rotatably driven about an axis of...  
WO/2016/066302A2
An electrical asynchronous machine (10) comprises a stator (12) with at least one winding overhang (22) at an axial end of the stator (12), a housing (16) in which the stator (12) is secured, and a rotor (14) which is rotatably mounted i...  
WO/2016/066321A1
The invention relates to a method and to a device (10; a) for controlling an excitation voltage (Uerr) of a separately excited electric generator (G) in a vehicle electrical system (B) of a motor vehicle, in the case of which method and ...  
WO/2016/066389A2
The invention relates to a rotor (1) of an electric machine, the rotor having a circumferential surface (13) and a permanent magnet structure (2) on the circumferential surface (13). A contour (20) of the permanent magnet structure (2) h...  
WO/2016/066723A1
A stator or a rotor for use in an electrical machine, the stator or rotor comprising a composite element comprising a rigid mass (102) suitable for comprising at least one magnetostrictive electrode bar, at least one magnetostrictive ele...  
WO/2016/066307A1
The invention relates to an actuator drive (1) for a flap (2) or for a valve for setting a gaseous or liquid volume flow. The actuator drive has a DC motor (3), a reduction gear (4) connected downstream and a gearbox-side output (5) for ...  
WO/2016/067256A1
The accumulator includes a support envelope (2; 3,4) made of a thermally conductive material, fitted with a reversible electric machine (7, 11) including a stator (7) attached to the envelope (2, 3) and a rotor (1 1) with permanent magne...  
WO/2016/066389A3
The invention relates to a rotor (1) of an electric machine, the rotor having a circumferential surface (13) and a permanent magnet structure (2) on the circumferential surface (13). A contour (20) of the permanent magnet structure (2) h...  
WO/2016/067932A1
A rotor manufacturing method for manufacturing a rotor 2 provided with a rotor core 21 to which a permanent magnet 22 is attached in the circumferential direction, the method including a step for placing a cylindrical rotor cover 23 over...  
WO/2016/063576A1
The stator of an electric motor for a compressor has two recesses (72) formed at circumferential locations on the outer peripheral surface (71) of the stator so as to be located side-by-side circumferentially, and a cutout (73) is formed...  
WO/2016/063237A1
A torque delivering apparatus, including: polygonal cross-section stator body having a plurality of exterior side faces of even number extending between opposite axial end faces, the stator including cylindrical bore extending between th...  
WO/2016/063371A1
A rotor of a rotating electrical machine has a boss into which a shaft is inserted, a rotor yoke which is disposed on an outer circumferential side of the boss and to which a plurality of pole pieces is annularly connected, and a linking...  
WO/2016/062955A1
The invention relates to an electric machine (1) comprising noise-reducing means (24) designed so as to obtain a resonance frequency of the electric machine within a resonance frequency range that does not match the range of frequency of...  
WO/2016/063447A1
In a rotor core (12) of a rotor (10), a core interior refrigerant path is formed. The core interior refrigerant path includes a first refrigerant path (22) formed for every magnetic pole and extending along each q axis from the outer cir...  
WO/2016/062844A1
The invention relates to a polyphase electric motor comprising a stator (1) having at least three coils (33, 43, 36, 46, 37, 47) and made up of 12.K radially extending teeth and a rotor (2) having 5.K pairs of magnetic poles, K being equ...  
WO/2016/062813A1
The invention relates to a stator device for an electric motor, comprising (20) a plurality of windings (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12) provided on a winding support, for electromotive interaction with a rotor that is rotatably m...  
WO/2016/062953A1
The invention relates to an electric machine (1) comprising at least one stator (2), the stator being formed by a body (21) and teeth (22) arranged on the inner face (221) of the body (21) of the stator (2), the stator (2) comprising at ...  
WO/2016/061704A1
The invention relates to a device for providing a motor that delivers a larger amount of produced energy than the amount required for the operation thereof, eliminating the need for a primary energy supply. The device consists of electro...  
WO/2016/062439A1
Apparatuses for mounting a stator in a housing are already known, said apparatuses having a housing and a stator which is arranged in the housing, wherein the housing has, on its circumference, a plurality of recesses for clamping the st...  

Matches 51 - 100 out of 45,212