Rotor cores with slots for windings

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H02K1/26

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K1/00Details of the magnetic circuit

Current Industry

H02K1/26Rotor cores with slots for windings

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Drive system having an induction generator with a main winding and...
- Patent number 12,224,650
- Issue date Feb 11, 2025
- Hitachi Construction Machinery Co., Ltd.
- Kazuo Nishihama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for cooling a rotor assembly
- Patent number 12,206,292
- Issue date Jan 21, 2025
- GE Aviation Systems LLC
- Balamurugan Sridharan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for induction motor and induction motor using same
- Patent number 12,206,286
- Issue date Jan 21, 2025
- Hyundai Motor Company
- Jin Ho Choi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method of making a cast induction rotor assembly having...
- Patent number 12,206,285
- Issue date Jan 21, 2025
- GM Global Technology Operations LLC
- Qigui Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting induction rotating machine, and superconducting dri...
- Patent number 12,184,153
- Issue date Dec 31, 2024
- Kyushu University, National University Corporation
- Masataka Iwakuma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor
- Patent number 12,136,850
- Issue date Nov 5, 2024
- EBM-Papst Mulfingen GmbH & Co. KG
- Martin Münz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine and method of manufacturing the same
- Patent number 12,034,337
- Issue date Jul 9, 2024
- Denso Corporation
- Tomoyuki Okamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for winding an electric machine rotor
- Patent number 12,003,153
- Issue date Jun 4, 2024
- Renault S.A.S.
- Damien Birolleau
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor, compressor and refrigeration device
- Patent number 11,973,370
- Issue date Apr 30, 2024
- ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
- Dongliang Zhao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine rotor
- Patent number 11,967,864
- Issue date Apr 23, 2024
- Ford Global Technologies, LLC
- Chuan Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Displacement devices and methods for fabrication, use and control o...
- Patent number 11,936,270
- Issue date Mar 19, 2024
- The University of British Columbia
- Xiaodong Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor with permanent magnets abutted by tabs in lamination...
- Patent number 11,909,270
- Issue date Feb 20, 2024
- Atieva, Inc.
- Emad Dlala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compaction plate, associated magnetic mass, stator, rotor, rotating...
- Patent number 11,901,767
- Issue date Feb 13, 2024
- GE Energy Power Conversion Technology Limited
- Christophe Grosselin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical machine having a segmented stator or rotor
- Patent number 11,888,348
- Issue date Jan 30, 2024
- SIEMENS GAMESA RENEWABLE ENERGY A/S
- Ziad Azar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor tooth crack inspection method
- Patent number 11,888,361
- Issue date Jan 30, 2024
- Mitsubishi Electric Corporation
- Takashi Oya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for electric motor, and electric motor
- Patent number 11,843,282
- Issue date Dec 12, 2023
- Mitsubishi Heavy Industries, Ltd.
- Takeshi Ikemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for cooling a rotor assembly
- Patent number 11,837,917
- Issue date Dec 5, 2023
- GE Aviation Systems LLC
- Balamurugan Sridharan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Oleophobic surface treatments for windage loss reduction and improv...
- Patent number 11,817,765
- Issue date Nov 14, 2023
- GM Global Technology Operations LLC
- SeungHwan Keum
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 11,804,741
- Issue date Oct 31, 2023
- Toyota Jidosha Kabushiki Kaisha
- Mayumi Takazawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fractal switching systems and related electromechanical devices
- Patent number 11,776,729
- Issue date Oct 3, 2023
- Fractal Antenna Systems, Inc.
- Nathan Cohen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminated core for an electric machine
- Patent number 11,770,035
- Issue date Sep 26, 2023
- Siemens Aktiengesellschaft
- Holger Schunk
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for potting an SSM rotor and SSM rotor having hybrid rotor p...
- Patent number 11,722,042
- Issue date Aug 8, 2023
- Audi AG
- Patrick Herrmann
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electric motor with slanted stator and/or rotor containing at least...
- Patent number 11,722,018
- Issue date Aug 8, 2023
- ThyssenKrupp Steel Europe AG
- Stephan Drewes
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Robotic devices and methods for fabrication, use and control of same
- Patent number 11,701,786
- Issue date Jul 18, 2023
- Planar Motor Incorporated
- Xiaodong Lu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotor for an electrical machine, electrical machine for driving a v...
- Patent number 11,695,304
- Issue date Jul 4, 2023
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Regina Bach
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Salient pole machine with rotor having rotor rim with pole-rim inte...
- Patent number 11,677,286
- Issue date Jun 13, 2023
- GE RENEWABLE TECHNOLOGIES
- Michel Whebe Spiridon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Combined propellant-less propulsion and reaction wheel device
- Patent number 11,664,690
- Issue date May 30, 2023
- Pathfinder Propulsion, LLC
- Anoup Kaul
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Rotor of rotating electrical machine and repairing method therefor
- Patent number 11,646,614
- Issue date May 9, 2023
- Mitsubishi Electric Corporation
- Norihiko Hana
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor having asymmetric rotor core
- Patent number 11,611,251
- Issue date Mar 21, 2023
- Hyundai Motor Company
- Hong Seok Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor and compressor having the same
- Patent number 11,604,014
- Issue date Mar 14, 2023
- LG Electronics Inc.
- Injae Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ROTOR FOR AN ELECTRIC MACHINE HAVING A COOLING DUCT IN A POLE SEPAR...
- Publication number 20250047153
- Publication date Feb 6, 2025
- Valeo eAutomotive Germany GmbH
- Nico WOLF
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WOUND FIELD ROTATING ELECTRICAL MACHINE
- Publication number 20250038593
- Publication date Jan 30, 2025
- AISIN CORPORATION
- Yoichi MIYOSHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR ASSEMBLY AND METHOD OF COOLING
- Publication number 20250038599
- Publication date Jan 30, 2025
- GE AVIATION SYSTEMS LLC
- Balamurugan Sridharan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR AN EXTERNALLY EXCITED SYNCHRONOUS MACHINE
- Publication number 20250007358
- Publication date Jan 2, 2025
- MAHLE International GmbH
- Florian Osdoba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTOR FOR AN ELECTRIC MACHINE
- Publication number 20240413695
- Publication date Dec 12, 2024
- VOITH PATENT GmbH
- Philipp Eilebrecht
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIZING YOKE
- Publication number 20240396388
- Publication date Nov 28, 2024
- Honda Motor Co., Ltd.
- Kazunari INAMORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTARY ELECTRIC MACHINE
- Publication number 20240388152
- Publication date Nov 21, 2024
- AISIN CORPORATION
- Satoko KAWATO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WINDING GUIDE FOR A ROTOR OF AN ELECTRIC MOTOR
- Publication number 20240380271
- Publication date Nov 14, 2024
- AMPERE S.A.S.
- Emmanuel MOTTE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Wound rotor for an electric motor provided with a cooling circuit
- Publication number 20240348118
- Publication date Oct 17, 2024
- NOVARES FRANCE
- Cédric LEDIEU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR AN INDUCTION MOTOR AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20240333114
- Publication date Oct 3, 2024
- Hyundai Motor Company
- Myoung Ho Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor Having a Holding Device for a Coil Device, Electric Machine C...
- Publication number 20240322633
- Publication date Sep 26, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Jerome RAGOT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INDUCTION MOTOR
- Publication number 20240313610
- Publication date Sep 19, 2024
- Entuple E-Mobility Pvt Ltd
- Tijo Thomas
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD OF MAKING A CAST INDUCTION ROTOR ASSEMBLY HAVING...
- Publication number 20240291332
- Publication date Aug 29, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Qigui Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISPLACEMENT DEVICES AND METHODS FOR FABRICATION, USE AND CONTROL O...
- Publication number 20240243649
- Publication date Jul 18, 2024
- The University of British Columbia
- Xiaodong LU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED COMPONENT HAVING TWO-DIMENSIONAL CODE PRINTED THEREON
- Publication number 20240220744
- Publication date Jul 4, 2024
- FANUC CORPORATION
- Ryuya YASUDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
GENERATOR WITH HIGH-PRESSURE AIR COOLING
- Publication number 20240213832
- Publication date Jun 27, 2024
- SIEMENS ENERGY, INC.
- Raul Ricardo Rico
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESSLY TRANSFERRING POWER WITHIN AN ELECTRIC MACHINE HAVING AC...
- Publication number 20240186932
- Publication date Jun 6, 2024
- Tau Motors, Inc.
- Walter Wesley Pennington
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POLE COVER FOR AN ELECTRIC MOTOR
- Publication number 20240128822
- Publication date Apr 18, 2024
- AUDI AG
- Malte LOEPRECHT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PORTABLE POWER STORAGE DEVICE WITH A SELF-GENERATION AND NANO-CAPAC...
- Publication number 20240120802
- Publication date Apr 11, 2024
- SUK HO JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, POWERTRAIN, AND VEHICLE
- Publication number 20240120784
- Publication date Apr 11, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Hua Lan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRIC MACHINE
- Publication number 20240022124
- Publication date Jan 18, 2024
- Denso Corporation
- Masahiro SEGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THREE-PHASE ASYNCHRONOUS MOTOR AND SPEED-REGULATED WATER PUMP
- Publication number 20240014695
- Publication date Jan 11, 2024
- Zhejiang Dongxin iTechnology Co.,Ltd.
- GUOYAO WU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR OF ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE
- Publication number 20230421005
- Publication date Dec 28, 2023
- MITSUBISHI ELECTRIC CORPORATION
- Saya OKANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISPLACEMENT BODY FOR A ROTOR AND CORRESPONDINGLY CONFIGURED ROTOR
- Publication number 20230412016
- Publication date Dec 21, 2023
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Christian KOENEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROBOTIC DEVICES AND METHODS FOR FABRICATION, USE AND CONTROL OF SAME
- Publication number 20230302663
- Publication date Sep 28, 2023
- Planar Motor Incorporated
- Xiaodong LU
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
INDUCTION MOTOR ROTOR AND INDUCTION MOTOR HAVING THE SAME
- Publication number 20230291252
- Publication date Sep 14, 2023
- Jing-Jin Electric Technologies Co., Ltd.
- Chun Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Drive System
- Publication number 20230253858
- Publication date Aug 10, 2023
- Hitachi Construction Machinery Co., Ltd.
- Kazuo NISHIHAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR COOLING A ROTOR ASSEMBLY
- Publication number 20230246495
- Publication date Aug 3, 2023
- GE AVIATION SYSTEMS LLC
- Balamurugan Sridharan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR COOLING A ROTOR ASSEMBLY
- Publication number 20230246499
- Publication date Aug 3, 2023
- GE AVIATION SYSTEMS LLC
- Balamurugan Sridharan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WEDGE ELEMENT FOR AN ELECTRIC EXCITED ROTOR
- Publication number 20230208236
- Publication date Jun 29, 2023
- Valeo eAutomotive Germany GmbH
- Christian FINGER-ALBERT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Rotor cores with slots for windings

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Drive system having an induction generator with a main winding and...

Method and apparatus for cooling a rotor assembly

Rotor for induction motor and induction motor using same

System and method of making a cast induction rotor assembly having...

Superconducting induction rotating machine, and superconducting dri...

Electric motor

Rotating electrical machine and method of manufacturing the same

Method for winding an electric machine rotor

Motor, compressor and refrigeration device

Electric machine rotor

Displacement devices and methods for fabrication, use and control o...

Electric motor with permanent magnets abutted by tabs in lamination...

Compaction plate, associated magnetic mass, stator, rotor, rotating...

Electrical machine having a segmented stator or rotor

Rotor tooth crack inspection method

Rotor for electric motor, and electric motor

Method and apparatus for cooling a rotor assembly

Oleophobic surface treatments for windage loss reduction and improv...

Motor

Fractal switching systems and related electromechanical devices

Laminated core for an electric machine

Method for potting an SSM rotor and SSM rotor having hybrid rotor p...

Electric motor with slanted stator and/or rotor containing at least...

Robotic devices and methods for fabrication, use and control of same

Rotor for an electrical machine, electrical machine for driving a v...

Salient pole machine with rotor having rotor rim with pole-rim inte...

Combined propellant-less propulsion and reaction wheel device

Rotor of rotating electrical machine and repairing method therefor

Motor having asymmetric rotor core

Electric motor and compressor having the same

Patents Applicationslast 30 patents

ROTOR FOR AN ELECTRIC MACHINE HAVING A COOLING DUCT IN A POLE SEPAR...

WOUND FIELD ROTATING ELECTRICAL MACHINE

ROTOR ASSEMBLY AND METHOD OF COOLING

ROTOR FOR AN EXTERNALLY EXCITED SYNCHRONOUS MACHINE

ROTOR FOR AN ELECTRIC MACHINE

MAGNETIZING YOKE

ROTARY ELECTRIC MACHINE

WINDING GUIDE FOR A ROTOR OF AN ELECTRIC MOTOR

Wound rotor for an electric motor provided with a cooling circuit

ROTOR FOR AN INDUCTION MOTOR AND A METHOD OF MANUFACTURING THE SAME

Rotor Having a Holding Device for a Coil Device, Electric Machine C...

INDUCTION MOTOR

SYSTEM AND METHOD OF MAKING A CAST INDUCTION ROTOR ASSEMBLY HAVING...

DISPLACEMENT DEVICES AND METHODS FOR FABRICATION, USE AND CONTROL O...

LAMINATED COMPONENT HAVING TWO-DIMENSIONAL CODE PRINTED THEREON

GENERATOR WITH HIGH-PRESSURE AIR COOLING

WIRELESSLY TRANSFERRING POWER WITHIN AN ELECTRIC MACHINE HAVING AC...

POLE COVER FOR AN ELECTRIC MOTOR

PORTABLE POWER STORAGE DEVICE WITH A SELF-GENERATION AND NANO-CAPAC...

ROTOR, MOTOR, POWERTRAIN, AND VEHICLE

ROTATING ELECTRIC MACHINE

THREE-PHASE ASYNCHRONOUS MOTOR AND SPEED-REGULATED WATER PUMP

ROTOR OF ROTATING ELECTRIC MACHINE AND ROTATING ELECTRIC MACHINE

DISPLACEMENT BODY FOR A ROTOR AND CORRESPONDINGLY CONFIGURED ROTOR

ROBOTIC DEVICES AND METHODS FOR FABRICATION, USE AND CONTROL OF SAME

INDUCTION MOTOR ROTOR AND INDUCTION MOTOR HAVING THE SAME

Drive System

METHOD AND APPARATUS FOR COOLING A ROTOR ASSEMBLY

METHOD AND APPARATUS FOR COOLING A ROTOR ASSEMBLY

WEDGE ELEMENT FOR AN ELECTRIC EXCITED ROTOR