09/2019
A stator or rotor for an electric machine such as a motor or generator comprising: at least one ring formed of a plurality of pole segments, wherein each pole...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
02/2019
A stator or rotor for an electric machine such as a motor or generator comprising: at least one ring formed of a plurality of pole segments, wherein each pole...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
05/2019
Embodiments provide an electrical machine, comprising: first and second moveable elements arranged to interact in a magnetically geared manner via a magnetic...
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | DYNAMO-ELECTRIC MACHINES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERATION | ELECTRICITY | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | DYNAMO-ELECTRIC MACHINES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERATION | ELECTRICITY | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
Patent
11/2018
An electric machine comprising: a) a first means for providing a first magneto motive force comprising a first set of magneto motive force space harmonics...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
11/2018
An electrical machine comprises a first stator and a second stator spaced from the first stator, at least one of the first stator and the second stator...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
03/2019
An arrangement of electrical machines including: a variable reluctance rotor. The arrangement also including an annular array of stators; each stator...
MECHANICAL ENGINEERING | GAS-TURBINE PLANTS | WEAPONS | BLASTING | COMBUSTION ENGINES | ENGINE PLANTS IN GENERAL | DYNAMO-ELECTRIC MACHINES | CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | HEATING | LIGHTING | AIR INTAKES FOR JET-PROPULSION PLANTS | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS | NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES | CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | GENERATION | STEAM ENGINES | ELECTRICITY | MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING | GAS-TURBINE PLANTS | WEAPONS | BLASTING | COMBUSTION ENGINES | ENGINE PLANTS IN GENERAL | DYNAMO-ELECTRIC MACHINES | CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | HEATING | LIGHTING | AIR INTAKES FOR JET-PROPULSION PLANTS | HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS | NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES | CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | GENERATION | STEAM ENGINES | ELECTRICITY | MACHINES OR ENGINES IN GENERAL
Patent
09/2018
An electrical machine is disclosed comprising a stator cavity. The stator cavity is axially divided by a distribution plate into a winding chamber containing...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
03/2019
Electrical machine comprising a first item having a male portion and a second item having a female portion. The male and female portions have a shape adapted...
MECHANICAL ENGINEERING | WEAPONS | BLASTING | PRODUCING MECHANICAL POWER | DYNAMO-ELECTRIC MACHINES | MACHINES OR ENGINES FOR LIQUIDS | OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | HEATING | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | LIGHTING | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | WIND MOTORS | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | GENERATION | ELECTRICITY
MECHANICAL ENGINEERING | WEAPONS | BLASTING | PRODUCING MECHANICAL POWER | DYNAMO-ELECTRIC MACHINES | MACHINES OR ENGINES FOR LIQUIDS | OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | HEATING | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | LIGHTING | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | WIND MOTORS | REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION | GENERATION | ELECTRICITY
Patent
06/2018
A rotor for an axial flux permanent magnet machine is described. The machine has a stator comprising a stator housing enclosing a set of coils wound on stator...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
06/2018
An electrical machine is disclosed comprising a stator cavity. The stator cavity is axially divided by a distribution plate into a winding chamber containing...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
02/2018
A stator or rotor for an electric machine such as a motor or generator comprising: at least one ring formed of a plurality of pole segments, wherein each pole...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
05/2018
A power control module for an electrical machine comprises a substantially planar circuit board 26 having an aperture 38 which extends from a first to a second...
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS | GENERATION | ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR | ELECTRICITY | PRINTED CIRCUITS
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS | GENERATION | ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR | ELECTRICITY | PRINTED CIRCUITS
Patent
02/2018
An electrical machine comprising: a first component having a first surface; a second component having a second surface, the first and second components being...
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | DYNAMO-ELECTRIC MACHINES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERATION | ELECTRICITY | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | DYNAMO-ELECTRIC MACHINES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERATION | ELECTRICITY | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
Patent
02/2018
An electrical machine comprising: a first component having a first surface; a second component having a second surface, the first and second components being...
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | DYNAMO-ELECTRIC MACHINES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERATION | ELECTRICITY | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | DYNAMO-ELECTRIC MACHINES | TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE | CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | GENERATION | ELECTRICITY | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
Patent
12/2017
An ac synchronous electrical machine includes a stator (6) and a multi-phase stator winding that defines a plurality of stator poles. The stator winding has...
CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS | DYNAMO-ELECTRIC MACHINES | CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS | DYNAMO-ELECTRIC MACHINES | CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
11/2017
A stator or a rotor for use in an electrical machine comprises a composite element having a rigid mass suitable for including at least one magnetostrictive...
SEMICONDUCTOR DEVICES | DYNAMO-ELECTRIC MACHINES | BASIC ELECTRIC ELEMENTS | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | GENERATION | ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR | ELECTRICITY
SEMICONDUCTOR DEVICES | DYNAMO-ELECTRIC MACHINES | BASIC ELECTRIC ELEMENTS | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR | GENERATION | ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR | ELECTRICITY
Patent
11/2019
A magnet wheel and a stator winding which are necessary for an excitation device are included in a synchronous machine. Energy is transferred to the magnet...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
11/2019
An electrical machine has a nonmetallic housing having a stator band and an endplate, wherein the laminated stator core is in self-locked engagement with the...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
19.
ELECTRIC MACHINE
11/2019
An electric machine (10) comprises a stator (11), which comprises at least two slots (12) in which each at least one electrically conductive bar (13) is...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
20.
Rotary machine
11/2019
Provided is a rotary machine capable of increasing cooling efficiency while preventing an increase in the weight and cost of a rotor even in a case where the...
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
DYNAMO-ELECTRIC MACHINES | CONVERSION OR DISTRIBUTION OF ELECTRIC POWER | GENERATION | ELECTRICITY
Patent
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