with salient poles or claw-shaped poles

Industry

CPC
H02K15/022

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K15/00Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines

Current Industry

H02K15/022with salient poles or claw-shaped poles

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Core piece, stator core, stator, rotary electric machine, and metho...
- Patent number 12,166,379
- Issue date Dec 10, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya Saito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for reluctance machine and method of manufacturing the same
- Patent number 12,149,123
- Issue date Nov 19, 2024
- GM Global Technology Operations LLC
- Mary Gilliam
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial flux motor having rectilinear stator teeth
- Patent number 12,149,128
- Issue date Nov 19, 2024
- Whirlpool Corporation
- James B. Hull
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Stator with split teeth with coupling portion to back yoke
- Patent number 12,149,120
- Issue date Nov 19, 2024
- LG Electronics Inc.
- Kwangyong Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing method for rotary electric machine rotor
- Patent number 12,068,643
- Issue date Aug 20, 2024
- AISIN CORPORATION
- Takeru Morita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Laminated core for rotary electric machine, and rotary electric mac...
- Patent number 12,057,736
- Issue date Aug 6, 2024
- Mitsubishi Electric Corporation
- Takafumi Ichida
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Preformed coil assembly for a stator of an electric motor, comprisi...
- Patent number 12,051,954
- Issue date Jul 30, 2024
- Etel SA
- Daniele Veronesi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for producing a magnetic material layer
- Patent number 12,046,951
- Issue date Jul 23, 2024
- Siemens Aktiengesellschaft
- Rolf Vollmer
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Core piece, stator core, stator, and rotary electric machine
- Patent number 12,021,412
- Issue date Jun 25, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya Saito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stacked core manufacturing method and stacked core manufacturing ap...
- Patent number 12,015,313
- Issue date Jun 18, 2024
- Mitsubishi Electric Corporation
- Yuki Iwamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Winding method
- Patent number 12,003,136
- Issue date Jun 4, 2024
- Mitsubishi Electric Corporation
- Naohiro Oketani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Toroidal polyphase electric machine
- Patent number 11,967,870
- Issue date Apr 23, 2024
- Moving Magnet Technologies
- Gaël Andrieux
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial flux induction motor or generator
- Patent number 11,962,209
- Issue date Apr 16, 2024
- Torev Corporation
- Roderick James Brogan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless motor, stator and method of manufacturing the same
- Patent number 11,955,861
- Issue date Apr 9, 2024
- JOHNSON ELECTRIC INTERNATIONAL AG
- Ying Feng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric machine
- Patent number 11,929,646
- Issue date Mar 12, 2024
- SAFRAN ELECTRICAL & POWER
- Paul David Flower
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator, movement, timepiece, method for manufacturing movement and...
- Patent number 11,929,640
- Issue date Mar 12, 2024
- Seiko Instruments Inc.
- Kosuke Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator, motor, fan, air conditioner, and method for manufacturing s...
- Patent number 11,909,259
- Issue date Feb 20, 2024
- Mitsubishi Electric Corporation
- Takaya Shimokawa
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Electric motor with cooling channels
- Patent number 11,876,405
- Issue date Jan 16, 2024
- Hamilton Sundstrand Corporation
- Kimberly Rae Saviers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Direct contact cooling of axial flux motor stator
- Patent number 11,876,406
- Issue date Jan 16, 2024
- GM Global Technology Operations LLC
- Chengwu Duan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radial flux electrical machines
- Patent number 11,870,301
- Issue date Jan 9, 2024
- DANA TM4 UK LTD
- Lloyd Ash
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine
- Patent number 11,863,031
- Issue date Jan 2, 2024
- Denso Corporation
- Yuki Takahashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor stator comprising compact windings and method for ma...
- Patent number 11,804,758
- Issue date Oct 31, 2023
- BNCE
- Bertrand Nogarede
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electrical machine, electrical machine for a vehicle,...
- Patent number 11,799,332
- Issue date Oct 24, 2023
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Regina Bach
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Manufacturing method of laminated iron core
- Patent number 11,799,366
- Issue date Oct 24, 2023
- Mitsui High-Tec, Inc.
- Shigeru Nagasugi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of efficient thermal management of rotor in a high power gen...
- Patent number 11,777,373
- Issue date Oct 3, 2023
- Hamilton Sundstrand Corporation
- Ashutosh Joshi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor including winding including inner bent portion and outer bent...
- Patent number 11,715,986
- Issue date Aug 1, 2023
- Denso Corporation
- Shinji Ikeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor
- Patent number 11,682,940
- Issue date Jun 20, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Dragoljub Duricic
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Stator, motor, fan, vacuum cleaner, and winding method
- Patent number 11,637,461
- Issue date Apr 25, 2023
- Mitsubishi Electric Corporation
- Naohiro Oketani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Insulator set and stator used for generator and electric motor, and...
- Patent number 11,632,010
- Issue date Apr 18, 2023
- TOYO DENSO KABUSHIKI KAISHA
- Naoaki Shimizu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for manufacturing laminated iron core
- Patent number 11,605,988
- Issue date Mar 14, 2023
- Mitsui High-Tec, Inc.
- Shuichi Nakamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
STATOR BODY FOR AN ELECTRIC MOTOR, STATOR, ELECTRIC MOTOR, AND ASSO...
- Publication number 20240413672
- Publication date Dec 12, 2024
- VALEO SYSTÈMES D'ESSUYAGE
- Jose Luis Herrada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR PRODUCING A STATOR, IN PARTICULAR FOR AN EC MOTOR, AS WE...
- Publication number 20240413719
- Publication date Dec 12, 2024
- ROBERT BOSCH GmbH
- Stefan Marke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
STATOR FOR ELECTRIC MOTOR AND ASSOCIATED ELECTRIC MOTOR
- Publication number 20240413697
- Publication date Dec 12, 2024
- VALEO SYSTÈMES D'ESSUYAGE
- Jose Luis Herrada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WINDING ASSEMBLIES AND RELATED METHODS
- Publication number 20240396382
- Publication date Nov 28, 2024
- General Electric Renovables España, S.L.
- Cesar MUÑIZ CASAIS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR STATOR, ELECTRIC MOTOR, AND METHOD FOR MANUFACTURING...
- Publication number 20240396383
- Publication date Nov 28, 2024
- Mitsubishi Electric Corporation
- Tatsuya YAMAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor and Electric Machine With Integrated Winding Head Cooling, Ma...
- Publication number 20240356401
- Publication date Oct 24, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Markus LANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR BODY AND METHOD FOR ASSEMBLING SUCH A STATOR BODY
- Publication number 20240348109
- Publication date Oct 17, 2024
- RENAULT S.A.S.
- Nicolas MARCHAL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING STATOR IRON CORE AND OUTER ROTOR MOTOR
- Publication number 20240339898
- Publication date Oct 10, 2024
- AAC Acoustic Technologies (Shanghai) Co., Ltd.
- Chunjiang Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WINDING STABILITY FOR ELECTRIC MACHINES
- Publication number 20240313623
- Publication date Sep 19, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Skyler Ripplinger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CORE PIECE, STATOR CORE, STATOR, AND ROTARY ELECTRIC MACHINE
- Publication number 20240297538
- Publication date Sep 5, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya SAITO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Three-Dimensional-Flux Electric Motor And Method For Making Thereof
- Publication number 20240291360
- Publication date Aug 29, 2024
- PERSIMMON TECHNOLOGIES CORPORATION
- Jayaraman kRISHNASAMY
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method And Apparatus for Near-Net-Shape Fabrication Of Spray-Formed...
- Publication number 20240291359
- Publication date Aug 29, 2024
- Sumitomo Heavy Industries, Ltd.
- Brett Guralnick
- B22 - CASTING POWDER METALLURGY
Information Patent Application
STATOR CORE OF ROTATING ELECTRIC MACHINE, STATOR OF ROTATING ELECTR...
- Publication number 20240275219
- Publication date Aug 15, 2024
- Mitsubishi Electric Corporation
- Shinichiro YOSHIDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
APPARATUS FOR MANUFACTURING LAMINATED CORE WITH HEATING ADHESION
- Publication number 20240266930
- Publication date Aug 8, 2024
- BMC CO., LTD.
- Seung Soo KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AXIAL FLUX INDUCTION MOTOR OR GENERATOR
- Publication number 20240243631
- Publication date Jul 18, 2024
- Roderick James Brogan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEGMENTED COIL CARRIER WITH GROOVE WEDGES
- Publication number 20240235284
- Publication date Jul 11, 2024
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Marc LESSMANN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR CORE, STATOR, ROTARY ELECTRIC MACHINE, AND METHOD OF MANUFAC...
- Publication number 20240235283
- Publication date Jul 11, 2024
- Sumitomo Electric Industries, Ltd.
- Tatsuya SAITO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR STATOR, METHOD OF MANUFACTURING MOTOR STATOR AND MOTOR
- Publication number 20240213823
- Publication date Jun 27, 2024
- Otis Elevator Company
- Fengkun Zhu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR, MANUFACTURING METHOD, SYNCHRONOUS ELECTRIC MACHINE, AND VEHICLE
- Publication number 20240204592
- Publication date Jun 20, 2024
- Spin Applicazioni Magnetiche S.r.l.
- Alessandro Tassi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR RELUCTANCE MACHINE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240204593
- Publication date Jun 20, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mary GILLIAM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STRUCTURE AND MANUFACTURING METHOD OF AXIAL FLUX ELECTRIC MACHINE S...
- Publication number 20240195272
- Publication date Jun 13, 2024
- RENAULT S.A.S.
- Jere KOLEHMAINEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor and Method for Producing a Rotor
- Publication number 20240162767
- Publication date May 16, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Jerome RAGOT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEGMENTED COIL CARRIER WITH GROOVE WEDGES
- Publication number 20240136867
- Publication date Apr 25, 2024
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Marc LESSMANN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR
- Publication number 20240097518
- Publication date Mar 21, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki TAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SEALED SWITCHED RELUCTANCE MOTOR
- Publication number 20240088764
- Publication date Mar 14, 2024
- BROOKS AUTOMATION US, LLC
- Jairo T. MOURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR, ROTARY ELECTRIC MACHINE, METHOD FOR MANUFACTURING STATOR, A...
- Publication number 20240063666
- Publication date Feb 22, 2024
- MITSUBISHI ELECTRIC CORPORATION
- Takayuki ONIHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR BODY FOR AN AXIAL FLUX ELECTRIC MACHINE AND METHOD FOR MANUF...
- Publication number 20240055912
- Publication date Feb 15, 2024
- RENAULT S.A.S.
- Jere KOLEHMAINEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR, KITCHEN MACHINE AND MANUFACTURING METHOD
- Publication number 20230412054
- Publication date Dec 21, 2023
- VORWERK & CO. INTERHOLDING GMBH
- Dirk SCHMIDT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RADIAL FLUX ELECTRICAL MACHINES
- Publication number 20230412012
- Publication date Dec 21, 2023
- Ashwoods Electric Motors Limited
- Lloyd ASH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STACKED CORE, STACKED CORE MANUFACTURING METHOD, AND STACKED CORE M...
- Publication number 20230396137
- Publication date Dec 7, 2023
- Mitsubishi Electric Corporation
- Yuki IWAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

with salient poles or claw-shaped poles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Core piece, stator core, stator, rotary electric machine, and metho...

Rotor for reluctance machine and method of manufacturing the same

Axial flux motor having rectilinear stator teeth

Stator with split teeth with coupling portion to back yoke

Manufacturing method for rotary electric machine rotor

Laminated core for rotary electric machine, and rotary electric mac...

Preformed coil assembly for a stator of an electric motor, comprisi...

Method for producing a magnetic material layer

Core piece, stator core, stator, and rotary electric machine

Stacked core manufacturing method and stacked core manufacturing ap...

Winding method

Toroidal polyphase electric machine

Axial flux induction motor or generator

Brushless motor, stator and method of manufacturing the same

Rotor for an electric machine

Stator, movement, timepiece, method for manufacturing movement and...

Stator, motor, fan, air conditioner, and method for manufacturing s...

Electric motor with cooling channels

Direct contact cooling of axial flux motor stator

Radial flux electrical machines

Rotating electrical machine

Electric motor stator comprising compact windings and method for ma...

Rotor for an electrical machine, electrical machine for a vehicle,...

Manufacturing method of laminated iron core

Method of efficient thermal management of rotor in a high power gen...

Motor including winding including inner bent portion and outer bent...

Rotor

Stator, motor, fan, vacuum cleaner, and winding method

Insulator set and stator used for generator and electric motor, and...

Method for manufacturing laminated iron core

Patents Applicationslast 30 patents

STATOR BODY FOR AN ELECTRIC MOTOR, STATOR, ELECTRIC MOTOR, AND ASSO...

METHOD FOR PRODUCING A STATOR, IN PARTICULAR FOR AN EC MOTOR, AS WE...

STATOR FOR ELECTRIC MOTOR AND ASSOCIATED ELECTRIC MOTOR

WINDING ASSEMBLIES AND RELATED METHODS

ELECTRIC MOTOR STATOR, ELECTRIC MOTOR, AND METHOD FOR MANUFACTURING...

Rotor and Electric Machine With Integrated Winding Head Cooling, Ma...

STATOR BODY AND METHOD FOR ASSEMBLING SUCH A STATOR BODY

METHOD FOR MANUFACTURING STATOR IRON CORE AND OUTER ROTOR MOTOR

WINDING STABILITY FOR ELECTRIC MACHINES

CORE PIECE, STATOR CORE, STATOR, AND ROTARY ELECTRIC MACHINE

Three-Dimensional-Flux Electric Motor And Method For Making Thereof

Method And Apparatus for Near-Net-Shape Fabrication Of Spray-Formed...

STATOR CORE OF ROTATING ELECTRIC MACHINE, STATOR OF ROTATING ELECTR...

APPARATUS FOR MANUFACTURING LAMINATED CORE WITH HEATING ADHESION

AXIAL FLUX INDUCTION MOTOR OR GENERATOR

SEGMENTED COIL CARRIER WITH GROOVE WEDGES

STATOR CORE, STATOR, ROTARY ELECTRIC MACHINE, AND METHOD OF MANUFAC...

MOTOR STATOR, METHOD OF MANUFACTURING MOTOR STATOR AND MOTOR

ROTOR, MANUFACTURING METHOD, SYNCHRONOUS ELECTRIC MACHINE, AND VEHICLE

ROTOR FOR RELUCTANCE MACHINE AND METHOD OF MANUFACTURING THE SAME

STRUCTURE AND MANUFACTURING METHOD OF AXIAL FLUX ELECTRIC MACHINE S...

Rotor and Method for Producing a Rotor

SEGMENTED COIL CARRIER WITH GROOVE WEDGES

STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR

SEALED SWITCHED RELUCTANCE MOTOR

STATOR, ROTARY ELECTRIC MACHINE, METHOD FOR MANUFACTURING STATOR, A...

STATOR BODY FOR AN AXIAL FLUX ELECTRIC MACHINE AND METHOD FOR MANUF...

ELECTRIC MOTOR, KITCHEN MACHINE AND MANUFACTURING METHOD

RADIAL FLUX ELECTRICAL MACHINES

STACKED CORE, STACKED CORE MANUFACTURING METHOD, AND STACKED CORE M...