Magnets embedded in the magnetic core

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H02K1/276

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Parent Industries

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

Current Industry

H02K1/276Magnets embedded in the magnetic core

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Rotor
- Patent number 12,218,547
- Issue date Feb 4, 2025
- Denso Corporation
- Masanori Ozaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Embedded magnet rotor and rotary electric machine
- Patent number 12,218,548
- Issue date Feb 4, 2025
- Kabushiki Kaisha Toshiba
- Masakatsu Matsubara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electric machine
- Patent number 12,218,549
- Issue date Feb 4, 2025
- Kabushiki Kaisha Toshiba
- Naoya Sasaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Generator for driving a predefined load
- Patent number 12,212,184
- Issue date Jan 28, 2025
- In Motion US, LLC
- David M. Coulson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric machine
- Patent number 12,206,288
- Issue date Jan 21, 2025
- GM Global Technology Operations LLC
- Alireza Fatemi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial spoked rotor with axial assist magnets
- Patent number 12,206,289
- Issue date Jan 21, 2025
- Regal Beloit America, Inc.
- Mark K. Thiele
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, motor, compressor, and refrigeration apparatus
- Patent number 12,199,473
- Issue date Jan 14, 2025
- ANHUI MEIZHI PRECISION MANUFACTURING CO., LTD.
- Fei Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for producing a component provided with at least one structu...
- Patent number 12,191,712
- Issue date Jan 7, 2025
- SCHLAEGER KUNSTSTOFFTECHNIK GMBH
- Anton Fuchs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Rotor of rotary electric machine
- Patent number 12,191,713
- Issue date Jan 7, 2025
- Kabushiki Kaisha Toshiba
- Hideki Hisada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric tool, electric motor and rotor assembly thereof
- Patent number 12,184,155
- Issue date Dec 31, 2024
- JOHNSON ELECTRIC INTERNATIONAL AG
- Caiyong Zhang
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
Interior permanent magnet motor
- Patent number 12,176,760
- Issue date Dec 24, 2024
- Nidec Corporation
- Yabo Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor rotor apparatus and motor
- Patent number 12,170,463
- Issue date Dec 17, 2024
- Huawei Technologies Co., Ltd.
- Xiaopeng Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Variable torque constant electric machines having a radial spoked r...
- Patent number 12,160,139
- Issue date Dec 3, 2024
- REGAL BELOIT AUSTRALIA PTY LTD
- Mark Thiele
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Bridgeless and webless rotor assembly using polymer composites
- Patent number 12,155,266
- Issue date Nov 26, 2024
- GM Global Technology Operations LLC
- Anthony Michael Coppola
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Tangential motor, tangential motor rotor and rotor core of tangenti...
- Patent number 12,155,270
- Issue date Nov 26, 2024
- Gree Green Refrigeration Technology Center Co., Ltd. of Zhuhai
- Yusheng Hu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary electrical machine with an optimised configuration
- Patent number 12,155,283
- Issue date Nov 26, 2024
- Valeo Equipements Electriques Moteur
- Jean Claude Mipo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine and method of manufacturing rotor
- Patent number 12,155,269
- Issue date Nov 26, 2024
- Denso Corporation
- Yuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Compressor
- Patent number 12,149,124
- Issue date Nov 19, 2024
- Fujitsu General Limited
- Tomoki Nishio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 12,149,125
- Issue date Nov 19, 2024
- Nidec Corporation
- Tomoya Ueda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor assembly system employing central multi-tasking robotic system
- Patent number 12,149,133
- Issue date Nov 19, 2024
- Ford Global Technologies, LLC
- Mark E. Briscoe
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Electric machine with integrated dam assembly
- Patent number 12,142,967
- Issue date Nov 12, 2024
- Deere & Company
- Ronald D. Bremner
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric-rotating-machine rotor and manufacturing method therefor
- Patent number 12,136,853
- Issue date Nov 5, 2024
- Mitsubishi Electric Corporation
- Kohei Yamaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine
- Patent number 12,136,854
- Issue date Nov 5, 2024
- Nidec Corporation
- Takumi Tominaga
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor and motor
- Patent number 12,132,355
- Issue date Oct 29, 2024
- Nidec Corporation
- Yukie Yamada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor, synchronous reluctance motor, and rotor forming method
- Patent number 12,132,353
- Issue date Oct 29, 2024
- Nidec Corporation
- Sheng-Chan Yen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor having stacked different rotor segments and method f...
- Patent number 12,132,354
- Issue date Oct 29, 2024
- HL MANDO CORPORATION
- Mazharul Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for producing a material layer with at least one recess
- Patent number 12,126,230
- Issue date Oct 22, 2024
- Siemens Aktiengesellschaft
- Carsten Schuh
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Rotor for rotating electrical machine
- Patent number 12,126,218
- Issue date Oct 22, 2024
- Kabushiki Kaisha Toyota Jidoshokki
- Masaki Saijo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF MAGNETIC ORIENTATION DETERMINATION OF INJECTION MOLDED PE...
- Publication number 20250044381
- Publication date Feb 6, 2025
- ABB Schweiz AG
- Elio Alberto Perigo
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PRODUCING A LAMINATED CORE OF AN ELECTRICAL MACHINE
- Publication number 20250047180
- Publication date Feb 6, 2025
- ROBERT BOSCH GmbH
- Martin Koehne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR, COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS
- Publication number 20250038585
- Publication date Jan 30, 2025
- Mitsubishi Electric Corporation
- Yuji HIROSAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATES FOR A ROTOR OF AN ELECTRIC MACHINE
- Publication number 20250038596
- Publication date Jan 30, 2025
- General Electric Company
- Mohamed Osama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEGMENTED INTERIOR PERMANENT MAGNET ELECTRIC MACHINE
- Publication number 20250038595
- Publication date Jan 30, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mazharul Chowdhury
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
A ROTOR WITH EMBEDDED MAGNETS FOR A PERMANENT MAGNET MOTOR
- Publication number 20250030287
- Publication date Jan 23, 2025
- DACS A/S
- Jens Dybdahl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR AND MOTOR
- Publication number 20250030286
- Publication date Jan 23, 2025
- KAWASAKI JUKOGYO KABUSHIKI KAISHA
- Yoshiyasu SHIBAYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURFACE/INTERIOR PERMANENT MAGNET ROTOR FOR AN ELECTRIC MACHINE
- Publication number 20250023405
- Publication date Jan 16, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Cheng Gong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR OF ROTATING ELECTRIC MACHINE
- Publication number 20250023406
- Publication date Jan 16, 2025
- Hitachi Astemo, Ltd.
- Yukihiro YOSHINARI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT
- Publication number 20250023407
- Publication date Jan 16, 2025
- Daikin Industries, Ltd.
- Yuu FU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT
- Publication number 20250023408
- Publication date Jan 16, 2025
- DAIKIN INDUSTRIES, LTD.
- Yuu FU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COOLING APPARATUS FOR LAMINATED MOTOR CORE MANUFACTURING PROCESS
- Publication number 20250015685
- Publication date Jan 9, 2025
- DAEYOUNG ELECTRIC CO., LTD.
- Seung Hyun BAEK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTATING ELECTRICAL MACHINE, MANUFACTURING METHOD THEREFOR, COMPRES...
- Publication number 20250015648
- Publication date Jan 9, 2025
- DAIKIN INDUSTRIES, LTD.
- Shunsuke SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MOTOR, FAN, AND AIR CONDITIONER
- Publication number 20250015651
- Publication date Jan 9, 2025
- Mitsubishi Electric Corporation
- Takaya SHIMOKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING ROTOR
- Publication number 20240429797
- Publication date Dec 26, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Takeshi NOMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING ROTOR
- Publication number 20240429798
- Publication date Dec 26, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Takeshi NOMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS FOR AN ELECTRIC MACHINE
- Publication number 20240429764
- Publication date Dec 26, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Raphael Koch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNET-ASSISTED WOUND ROTOR FOR ELECTRIC MOTOR
- Publication number 20240429801
- Publication date Dec 26, 2024
- Rivian IP Holdings, LLC
- Yanyan XIE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS MOTOR FOR A POWER TOOL
- Publication number 20240421664
- Publication date Dec 19, 2024
- Black & Decker Inc.
- Eric E. Hatfield
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING LAMINATED IRON CORE AND APPARATUS FOR MANU...
- Publication number 20240421675
- Publication date Dec 19, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Yuki KAWATO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING LAMINATED IRON CORE
- Publication number 20240421674
- Publication date Dec 19, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Yoshinori ISHIKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CENTRIFUGAL MAGNETIC FLUX ADJUSTER ELECTRICAL MOTOR
- Publication number 20240413723
- Publication date Dec 12, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Mauricio Vergara Lopez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SERIES CONNECTION OF MAGNET POCKETS TO IMPROVE AND SPEED UP THE FIL...
- Publication number 20240413683
- Publication date Dec 12, 2024
- Valeo eAutomotive Germany GmbH
- Christoph WIECZOREK
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, METHOD FOR MANUFACTURING A ROTOR, AND ELECTRIC MACHINE
- Publication number 20240413681
- Publication date Dec 12, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Amelie MAGNENET
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOUBLE-LAYER INTERIOR PERMANENT-MAGNET ROTOR, DOUBLE-LAYER INTERIOR...
- Publication number 20240413682
- Publication date Dec 12, 2024
- Kabushiki Kaisha Toshiba
- Daisuke MORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR
- Publication number 20240405620
- Publication date Dec 5, 2024
- DENSO CORPORATION
- KEIJI KONDO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER TOOL MOTOR ROTOR CONFIGURATIONS
- Publication number 20240405621
- Publication date Dec 5, 2024
- Milwaukee Electric Tool Corporation
- Ashad Farhan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS DC MOTOR HAVING HIGH POWER DENSITY FOR POWER TOOL
- Publication number 20240405650
- Publication date Dec 5, 2024
- Black & Decker Inc.
- Barak N. GOHN
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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
ROTOR AND MOTOR
- Publication number 20240405624
- Publication date Dec 5, 2024
- FANUC CORPORATION
- Yuusuke Fukushima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Magnets embedded in the magnetic core

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Rotor

Embedded magnet rotor and rotary electric machine

Rotary electric machine

Generator for driving a predefined load

Rotor for an electric machine

Radial spoked rotor with axial assist magnets

Rotor, motor, compressor, and refrigeration apparatus

Method for producing a component provided with at least one structu...

Rotor of rotary electric machine

Electric tool, electric motor and rotor assembly thereof

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

Interior permanent magnet motor

Motor rotor apparatus and motor

Rotor for an electric machine

Variable torque constant electric machines having a radial spoked r...

Bridgeless and webless rotor assembly using polymer composites

Tangential motor, tangential motor rotor and rotor core of tangenti...

Rotary electrical machine with an optimised configuration

Rotating electrical machine and method of manufacturing rotor

Compressor

Motor

Rotor assembly system employing central multi-tasking robotic system

Electric machine with integrated dam assembly

Electric-rotating-machine rotor and manufacturing method therefor

Rotating electrical machine

Rotor and motor

Rotor, synchronous reluctance motor, and rotor forming method

Electric motor having stacked different rotor segments and method f...

Method for producing a material layer with at least one recess

Rotor for rotating electrical machine

Patents Applicationslast 30 patents

METHOD OF MAGNETIC ORIENTATION DETERMINATION OF INJECTION MOLDED PE...

METHOD FOR PRODUCING A LAMINATED CORE OF AN ELECTRICAL MACHINE

MOTOR, COMPRESSOR, AND REFRIGERATION CYCLE APPARATUS

LAMINATES FOR A ROTOR OF AN ELECTRIC MACHINE

SEGMENTED INTERIOR PERMANENT MAGNET ELECTRIC MACHINE

A ROTOR WITH EMBEDDED MAGNETS FOR A PERMANENT MAGNET MOTOR

ROTOR AND MOTOR

SURFACE/INTERIOR PERMANENT MAGNET ROTOR FOR AN ELECTRIC MACHINE

ROTOR OF ROTATING ELECTRIC MACHINE

ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT

ROTOR, MOTOR, COMPRESSOR, AND REFRIGERATION UNIT

COOLING APPARATUS FOR LAMINATED MOTOR CORE MANUFACTURING PROCESS

ROTATING ELECTRICAL MACHINE, MANUFACTURING METHOD THEREFOR, COMPRES...

ROTOR, MOTOR, FAN, AND AIR CONDITIONER

METHOD FOR MANUFACTURING ROTOR

METHOD FOR MANUFACTURING ROTOR

METHODS AND SYSTEMS FOR AN ELECTRIC MACHINE

MAGNET-ASSISTED WOUND ROTOR FOR ELECTRIC MOTOR

BRUSHLESS MOTOR FOR A POWER TOOL

METHOD FOR MANUFACTURING LAMINATED IRON CORE AND APPARATUS FOR MANU...

METHOD FOR MANUFACTURING LAMINATED IRON CORE

CENTRIFUGAL MAGNETIC FLUX ADJUSTER ELECTRICAL MOTOR

SERIES CONNECTION OF MAGNET POCKETS TO IMPROVE AND SPEED UP THE FIL...

ROTOR, METHOD FOR MANUFACTURING A ROTOR, AND ELECTRIC MACHINE

DOUBLE-LAYER INTERIOR PERMANENT-MAGNET ROTOR, DOUBLE-LAYER INTERIOR...

ROTOR

POWER TOOL MOTOR ROTOR CONFIGURATIONS

BRUSHLESS DC MOTOR HAVING HIGH POWER DENSITY FOR POWER TOOL

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

ROTOR AND MOTOR