Magnetic cores, or permanent magnets characterised by their skew

Industry

CPC
H02K2201/06

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K2201/00Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits

Current Industry

H02K2201/06Magnetic cores, or permanent magnets characterised by their skew

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotor for an electric motor and electric motor
- Patent number 12,231,004
- Issue date Feb 18, 2025
- Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
- Saliba Ok
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor core manufacturing method, and rotor core molding system ther...
- Patent number 12,184,135
- Issue date Dec 31, 2024
- BOSCHMAN TECHNOLOGIES BV
- Hubert Wilhem Petrus Claassen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor for an electric machine
- Patent number 12,170,461
- Issue date Dec 17, 2024
- Vitesco Technologies Germany GmbH
- Ralf Rissmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, rotary electric machine, and drive apparatus
- Patent number 12,113,400
- Issue date Oct 8, 2024
- Nidec Corporation
- Ryosuke Matsuzaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Asymmetrical skewed rotor
- Patent number 12,051,949
- Issue date Jul 30, 2024
- Mahle International GmbH
- Brett Bowman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electrical machine
- Patent number 12,015,308
- Issue date Jun 18, 2024
- Vitesco Technologies German GmbH
- Ralf Rissmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 11,936,245
- Issue date Mar 19, 2024
- LG Innotek Co., Ltd
- Jung Kyu Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine including a stator having a tooth profile that red...
- Patent number 11,916,436
- Issue date Feb 27, 2024
- GM Global Technology Operations LLC
- Alireza Fatemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic pole module and rotor for permanent magnet generator
- Patent number 11,888,369
- Issue date Jan 30, 2024
- Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
- Liang Peng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor structure of synchronous motor
- Patent number 11,784,520
- Issue date Oct 10, 2023
- Sanyo Denki Co., Ltd.
- Manabu Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electric machine
- Patent number 11,757,340
- Issue date Sep 12, 2023
- Mitsubishi Electric Corporation
- Hiroyuki Takashima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor core with different groove and skew angle configuration of st...
- Patent number 11,670,996
- Issue date Jun 6, 2023
- Jing-Jin Electric Technologies Co., Ltd.
- Kaihe Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric pump and motor
- Patent number 11,664,691
- Issue date May 30, 2023
- LG Innotek Co., Ltd
- Byung Sam Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Rotor plate, rotor, motor and vehicle including same
- Patent number 11,621,595
- Issue date Apr 4, 2023
- LG Innotek Co., Ltd
- Jung Keun Kim
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Inferior permanent magnet electric motor and rotor included therein
- Patent number 11,581,765
- Issue date Feb 14, 2023
- Hyundai Motor Company
- Sang Hwa Do
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault-tolerant modular permanent magnet assisted synchronous reluct...
- Patent number 11,522,400
- Issue date Dec 6, 2022
- Jiangsu University
- Guohai Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator for an electrical machine, an electrical machine and method...
- Patent number 11,502,559
- Issue date Nov 15, 2022
- Robert Bosch GmbH
- Janos Tamas Csoti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator manufacturing method and stator
- Patent number 11,496,026
- Issue date Nov 8, 2022
- AISIN CORPORATION
- Teppei Tsuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor having segments with rotationally offset magnetic poles
- Patent number 11,424,668
- Issue date Aug 23, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Maximilian Pilz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Linear motor and transport system using the same
- Patent number 11,387,728
- Issue date Jul 12, 2022
- KOVERY CO., LTD.
- Houng Joong Kim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnets with soft material layers
- Patent number 11,362,554
- Issue date Jun 14, 2022
- Ford Global Technologies, LLC
- Chuanbing Rong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stator for an electric motor
- Patent number 11,336,133
- Issue date May 17, 2022
- EBM-Papst Mulfingen GmbH & Co. KG
- Michael Sturm
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric pump and motor
- Patent number 11,303,169
- Issue date Apr 12, 2022
- LG Innotek Co., Ltd
- Byung Sam Lee
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
High force and low noise linear fine-tooth motor
- Patent number 11,296,587
- Issue date Apr 5, 2022
- Massachusetts Institute of Technology
- David L. Trumper
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, motor, and electric power steering device
- Patent number 11,289,963
- Issue date Mar 29, 2022
- Nidec Corporation
- Shuji Iwasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for rotary electric machine and method of manufacturing rotar...
- Patent number 11,264,878
- Issue date Mar 1, 2022
- AISIN CORPORATION
- Masayuki Ikemoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor and motor
- Patent number 11,201,513
- Issue date Dec 14, 2021
- Nidec Corporation
- Takashi Shiraishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor plate, rotor, motor and vehicle including same
- Patent number 11,183,894
- Issue date Nov 23, 2021
- LG Innotek Co., Ltd
- Jung Keun Kim
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Electromechanical system
- Patent number 11,171,524
- Issue date Nov 9, 2021
- Rolls-Royce PLC
- Ellis F H Chong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power terminal and motor including same
- Patent number 11,152,824
- Issue date Oct 19, 2021
- LG Innotek Co., Ltd
- Hoon Ki Hong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
TECHNIQUES FOR REDUCTION OF ELECTRIC MOTOR TORQUE PULSATION
- Publication number 20250132702
- Publication date Apr 24, 2025
- FCA US LLC
- Szabolcs Sovenyi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MODULAR ROTOR DESIGN OF AN E-MOTOR
- Publication number 20250125696
- Publication date Apr 17, 2025
- BorgWarner Inc.
- Cong Ma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED IRON CORE AND MANUFACTURING DEVICE AND MANUFACTURING METH...
- Publication number 20250112532
- Publication date Apr 3, 2025
- KURODA PRECISION INDUSTRIES LTD..
- Hideo HORII
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTI-EXCITATION-SOURCE AXIAL-FLUX PERMANENT-MAGNET MOTOR WITH PART...
- Publication number 20250079959
- Publication date Mar 6, 2025
- JIANGSU UNIVERSITY
- Lei XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSVERSE FLUX ASYNCHRONOUS ELECTRIC MACHINE
- Publication number 20250062667
- Publication date Feb 20, 2025
- The Boeing Company
- Jeremiah Vannest
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A ROTOR OF AN ELECTRIC MOTOR
- Publication number 20250055359
- Publication date Feb 13, 2025
- MAHLE International GmbH
- Tim Male
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ONE-SHOT OVERMOLDING OF THE ROTOR FOR ELECTRIC MOTOR
- Publication number 20250055336
- Publication date Feb 13, 2025
- MAHLE International GmbH
- Peter Sever
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET ARRANGEMENT FOR AN AXIAL FLUX MACHINE OF A DOOR DR...
- Publication number 20250007342
- Publication date Jan 2, 2025
- dormakaba Deutschland GmbH
- Tim Mertens
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, ROTATING ELECTRIC MACHINE, AND ELECTRIC POWER STEERING DEVICE
- Publication number 20240429760
- Publication date Dec 26, 2024
- Mitsubishi Electric Corporation
- Takashi YAMAMOTO
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTOR FOR AN ELECTRIC MACHINE WITH IMPROVED MOUNTABILITY OF A ROTOR...
- Publication number 20240405622
- Publication date Dec 5, 2024
- Valeo eAutomotive Germany GmbH
- Alexander SCHLERETH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20240388183
- Publication date Nov 21, 2024
- MAZDA MOTOR CORPORATION
- Kei YONEMORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR UNIT, ROTOR, AND MOTOR STRUCTURE
- Publication number 20240364161
- Publication date Oct 31, 2024
- ZHEJIANG FOUNDER MOTOR CO., LTD.
- Liangzi LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stator for a radial flux double-rotor machine, radial flux double-r...
- Publication number 20240322619
- Publication date Sep 26, 2024
- DeepDrive GmbH
- Alexander Rosen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHED RELUCTANCE MOTOR
- Publication number 20240291330
- Publication date Aug 29, 2024
- Enedym Inc.
- Ehab Sayed
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OPTIMIZED SKEW IN INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTORS
- Publication number 20240204637
- Publication date Jun 20, 2024
- STEERING SOLUTIONS IP HOLDING CORPORATION
- Shuvajit Das
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR ROTOR STRUCTURE AND MOTOR
- Publication number 20240162768
- Publication date May 16, 2024
- Splash Pool & Spa, Inc.
- Huaiping Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR AN ELECTRIC MOTOR AND ELECTRIC MOTOR
- Publication number 20240154479
- Publication date May 9, 2024
- Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
- Saliba OK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR ELECTRIC MOTOR AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240154475
- Publication date May 9, 2024
- Toyota Jidosha Kabushiki Kaisha
- Kento OMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A SQUIRREL-CAGE ROTOR WITH COATED CAGE RING
- Publication number 20240146163
- Publication date May 2, 2024
- SIEMENS AKTIENGESELLSCHAFT
- KLAUS BÜTTNER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT DRIVE MOTOR-BASED REDUCER FOR A BEAM PUMPING UNIT
- Publication number 20240146149
- Publication date May 2, 2024
- Lex Submersible Pumps FZE Company
- Anton Shakirov
- E21 - EARTH DRILLING MINING
Information Patent Application
HIGH-POWER MULTIPHASE ELECTRIC MACHINE WITH REDUCED MUTUAL INDUCTAN...
- Publication number 20240128844
- Publication date Apr 18, 2024
- Cummins Inc.
- Md Khurshedul Islam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AXIAL FLUX ELECTRIC MACHINE INCLUDING SKEWED POLES
- Publication number 20240128845
- Publication date Apr 18, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jian Yao
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTOR AND ROTATING ELECTRIC MACHINE
- Publication number 20240079919
- Publication date Mar 7, 2024
- DENSO CORPORATION
- Fumiya KAWATE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SKEWED ROTOR FOR ELECTRIC MOTOR
- Publication number 20240022128
- Publication date Jan 18, 2024
- Atieva, Inc.
- Emad Dlala
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A SKEWED STATOR
- Publication number 20230361660
- Publication date Nov 9, 2023
- Valeo eAutomotive Germany GmbH
- Regina BACH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED CORE SET AND ROTOR HAVING LAMINATED CORE SET ATTACHED TO...
- Publication number 20230344289
- Publication date Oct 26, 2023
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Bernhard LINZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A SKEWED STATOR
- Publication number 20230246528
- Publication date Aug 3, 2023
- Valeo eAutomotive Germany GmbH
- Regina BACH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTARY ELECTRIC MACHINE
- Publication number 20230120571
- Publication date Apr 20, 2023
- Mitsubishi Electric Corporation
- Kodai OKAZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC POLE MODULE AND ROTOR FOR PERMANENT MAGNET GENERATOR
- Publication number 20230112562
- Publication date Apr 13, 2023
- BEIJING GOLDWING SCIENCE & CREATION WINDPOWER EQUIPMENT CO., LTD.
- Liang PENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, ROTARY ELECTRIC MACHINE, AND DRIVE APPARATUS
- Publication number 20230068403
- Publication date Mar 2, 2023
- NIDEC CORPORATION
- Ryosuke MATSUZAKI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Magnetic cores, or permanent magnets characterised by their skew

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotor for an electric motor and electric motor

Rotor core manufacturing method, and rotor core molding system ther...

Rotor for an electric machine

Rotor, rotary electric machine, and drive apparatus

Asymmetrical skewed rotor

Rotor for an electrical machine

Motor

Electric machine including a stator having a tooth profile that red...

Magnetic pole module and rotor for permanent magnet generator

Rotor structure of synchronous motor

Rotating electric machine

Rotor core with different groove and skew angle configuration of st...

Electric pump and motor

Rotor plate, rotor, motor and vehicle including same

Inferior permanent magnet electric motor and rotor included therein

Fault-tolerant modular permanent magnet assisted synchronous reluct...

Stator for an electrical machine, an electrical machine and method...

Stator manufacturing method and stator

Rotor having segments with rotationally offset magnetic poles

Linear motor and transport system using the same

Permanent magnets with soft material layers

Stator for an electric motor

Electric pump and motor

High force and low noise linear fine-tooth motor

Rotor, motor, and electric power steering device

Rotor for rotary electric machine and method of manufacturing rotar...

Rotor and motor

Rotor plate, rotor, motor and vehicle including same

Electromechanical system

Power terminal and motor including same

Patents Applicationslast 30 patents

TECHNIQUES FOR REDUCTION OF ELECTRIC MOTOR TORQUE PULSATION

MODULAR ROTOR DESIGN OF AN E-MOTOR

LAMINATED IRON CORE AND MANUFACTURING DEVICE AND MANUFACTURING METH...

MULTI-EXCITATION-SOURCE AXIAL-FLUX PERMANENT-MAGNET MOTOR WITH PART...

TRANSVERSE FLUX ASYNCHRONOUS ELECTRIC MACHINE

METHOD FOR PRODUCING A ROTOR OF AN ELECTRIC MOTOR

ONE-SHOT OVERMOLDING OF THE ROTOR FOR ELECTRIC MOTOR

PERMANENT MAGNET ARRANGEMENT FOR AN AXIAL FLUX MACHINE OF A DOOR DR...

ROTOR, ROTATING ELECTRIC MACHINE, AND ELECTRIC POWER STEERING DEVICE

ROTOR FOR AN ELECTRIC MACHINE WITH IMPROVED MOUNTABILITY OF A ROTOR...

MOTOR

ROTOR UNIT, ROTOR, AND MOTOR STRUCTURE

Stator for a radial flux double-rotor machine, radial flux double-r...

SWITCHED RELUCTANCE MOTOR

OPTIMIZED SKEW IN INTERIOR PERMANENT MAGNET SYNCHRONOUS MOTORS

MOTOR ROTOR STRUCTURE AND MOTOR

ROTOR FOR AN ELECTRIC MOTOR AND ELECTRIC MOTOR

ROTOR FOR ELECTRIC MOTOR AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR PRODUCING A SQUIRREL-CAGE ROTOR WITH COATED CAGE RING

DIRECT DRIVE MOTOR-BASED REDUCER FOR A BEAM PUMPING UNIT

HIGH-POWER MULTIPHASE ELECTRIC MACHINE WITH REDUCED MUTUAL INDUCTAN...

AXIAL FLUX ELECTRIC MACHINE INCLUDING SKEWED POLES

ROTOR AND ROTATING ELECTRIC MACHINE

SKEWED ROTOR FOR ELECTRIC MOTOR

METHOD FOR PRODUCING A SKEWED STATOR

LAMINATED CORE SET AND ROTOR HAVING LAMINATED CORE SET ATTACHED TO...

METHOD FOR PRODUCING A SKEWED STATOR

ROTARY ELECTRIC MACHINE

MAGNETIC POLE MODULE AND ROTOR FOR PERMANENT MAGNET GENERATOR

ROTOR, ROTARY ELECTRIC MACHINE, AND DRIVE APPARATUS