with slots

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H02K15/024

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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

H02K15/024with slots

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Motor armature structure and motor armature manufacturing method
- Patent number 12,289,015
- Issue date Apr 29, 2025
- Sanyo Denki Co., Ltd.
- Manabu Horiuchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator structure and method for manufacturing stator structure
- Patent number 12,272,992
- Issue date Apr 8, 2025
- XPT (NANJING) E-POWERTRAIN TECHNOLOGY CO., LTD.
- Zhengyu Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adhesively-laminated core for stator, method of manufacturing the s...
- Patent number 12,266,971
- Issue date Apr 1, 2025
- Nippon Steel Corporation
- Kazutoshi Takeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Laminated core and electric motor
- Patent number 12,261,482
- Issue date Mar 25, 2025
- Nippon Steel Corporation
- Ryu Hirayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stator of an electric machine
- Patent number 12,244,176
- Issue date Mar 4, 2025
- Robert Bosch GmbH
- Daniel Kuehbacher
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine stator and method for reducing torque ripple of el...
- Patent number 12,237,719
- Issue date Feb 25, 2025
- Ford Global Technologies, LLC
- Chuan Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine with helical cooling path
- Patent number 12,237,721
- Issue date Feb 25, 2025
- Ford Global Technologies, LLC
- Akash Pradeepkumar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Apparatus for fabricating laminated core
- Patent number 12,224,632
- Issue date Feb 11, 2025
- Kabushiki Kaisha F.C.C.
- Michiharu Yonezawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stator and manufacturing method of the stator
- Patent number 12,218,546
- Issue date Feb 4, 2025
- SUBARU CORPORATION
- Kimihiro Nagase
- B60 - VEHICLES IN GENERAL
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
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
Tailorable polyorbital-hybrid ceramics
- Patent number 12,180,077
- Issue date Dec 31, 2024
- Lockheed Martin Corporation
- David Glen Findley
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Slot cooling fins in electrical machines
- Patent number 12,155,280
- Issue date Nov 26, 2024
- Hamilton Sundstrand Corporation
- Jagadeesh Kumar Tangudu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adhesively-laminated core for stator and electric motor
- Patent number 12,154,711
- Issue date Nov 26, 2024
- Nippon Steel Corporation
- Kazutoshi Takeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optical inspection of stator slots
- Patent number 12,136,207
- Issue date Nov 5, 2024
- GM Global Technology Operations LLC
- John S. Agapiou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrified vehicle having electric machine stator with embedded wi...
- Patent number 12,113,413
- Issue date Oct 8, 2024
- Ford Global Technologies, LLC
- Franco Leonardi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for manufacturing a partial nest or a nest of...
- Patent number 12,113,409
- Issue date Oct 8, 2024
- ATOP S.p.A.
- Massimo Ponzio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor using permanent magnets and induction windings for use with a...
- Patent number 12,107,465
- Issue date Oct 1, 2024
- ElectromagnetiX LLC
- Christopher Martin Middleton
- E21 - EARTH DRILLING MINING
Information Patent Grant
Laminated core and method for producing a laminated core
- Patent number 12,107,464
- Issue date Oct 1, 2024
- Dr. Ing. h.c.F. Porsche AG
- Peter Wurster
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Laminated core and method for producing a laminated core
- Patent number 12,081,082
- Issue date Sep 3, 2024
- Vacuumschmelze GmbH & Co. KG
- Frederic Bäcker
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laminated core, core block, electric motor and method of producing...
- Patent number 12,068,097
- Issue date Aug 20, 2024
- Nippon Steel Corporation
- Rei Honma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stator of rotary electric machine and rotary electric machine inclu...
- Patent number 12,062,954
- Issue date Aug 13, 2024
- Hitachi Astemo, Ltd.
- Tomohiro Fukuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and processing line for manufacturing a stator for electric...
- Patent number 12,046,962
- Issue date Jul 23, 2024
- MARSILLI S.P.A.
- Gian Battista Parati
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor member, motor, and method for manufacturing motor member
- Patent number 12,040,658
- Issue date Jul 16, 2024
- Nidec Corporation
- Shigeru Maeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Manufacturing apparatus for laminated iron core
- Patent number 12,033,792
- Issue date Jul 9, 2024
- KURODA PRECISION INDUSTRIES LTD
- Hironobu Okudaira
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing laminated core
- Patent number 12,005,487
- Issue date Jun 11, 2024
- Nippon Steel Corporation
- Ichiro Tanaka
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stator
- Patent number 11,990,794
- Issue date May 21, 2024
- Toyota Jidosha Kabushiki Kaisha
- Junichi Deguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor and method of impregnation of the windings
- Patent number 11,984,776
- Issue date May 14, 2024
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Regina Bach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator of an electric drive machine and method for producing same
- Patent number 11,984,775
- Issue date May 14, 2024
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Tobias Engelhardt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF IMPROVING LAMINATION STACK FLATNESS AND CONCENTRICITY
- Publication number 20250070628
- Publication date Feb 27, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- John S. AGAPIOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED IRON CORE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20250055328
- Publication date Feb 13, 2025
- MITSUI HIGH-TEC, INC.
- Hiroyuki MORIYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR FABRICATING LAMINATED CORE
- Publication number 20250047179
- Publication date Feb 6, 2025
- KABUSHIKI KAISHA F.C.C.
- Michiharu YONEZAWA
- B32 - LAYERED PRODUCTS
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING AN ELECTRIC MOTOR
- Publication number 20250047178
- Publication date Feb 6, 2025
- MAHLE International GmbH
- Simon Streng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND PROCESS FOR ASSEMBLING A STATOR OR ROTOR WINDING
- Publication number 20250015687
- Publication date Jan 9, 2025
- TECNOMATIC SPA
- Giovanni RUGGIERI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUITRY HOLDER OF A RESOLVERS STATOR
- Publication number 20250015647
- Publication date Jan 9, 2025
- TE Connectivity Belgium BV
- Tom OCKET
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for Producing a Formed Coil Winding, Stator and Mold for Pro...
- Publication number 20250007369
- Publication date Jan 2, 2025
- Bayerische Motoren Werke Aktiengesellschaft
- Benjamin BICKEL
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR MANUFACTURING A STATOR ASSEMBLY FOR AN ELECTR...
- Publication number 20250007370
- Publication date Jan 2, 2025
- MAHLE International GmbH
- Erik Rutar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTEGRATED COMPONENTS FOR VEHICLES
- Publication number 20240413679
- Publication date Dec 12, 2024
- Tesla, Inc.
- Diego Silva
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motors with Pre-manufactured Conductors or End Rings and Manufactur...
- Publication number 20240405617
- Publication date Dec 5, 2024
- Hengchun Mao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MOTOR WITH STATOR BOOSTER AND METHODS OF MANUFACTURING AN...
- Publication number 20240405626
- Publication date Dec 5, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Akash Changarankumarath Pradeepkumar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR ASSEMBLY
- Publication number 20240388143
- Publication date Nov 21, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Andrei Popescu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR MANUFACTURING STATOR
- Publication number 20240388180
- Publication date Nov 21, 2024
- AISIN CORPORATION
- Suguru NAKAYAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electric motor designed to allow better removal of the heat generat...
- Publication number 20240388168
- Publication date Nov 21, 2024
- NOVARES FRANCE
- Cédric LEDIEU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Cutting, leveling, and welding device for a flat wire motor stator
- Publication number 20240388175
- Publication date Nov 21, 2024
- UPTEC Intelligent Manufacturing (Wuxi) Co., Ltd.
- Xin YE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE, STATOR AND METHOD OF ASSEMBLY
- Publication number 20240380282
- Publication date Nov 14, 2024
- Electrified Automation Limited
- Lloyd Conway ASH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTARY MACHINE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240380262
- Publication date Nov 14, 2024
- Hyundai Motor Company
- Hyung Kwan Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR LAMINATED IRON
- Publication number 20240321514
- Publication date Sep 26, 2024
- KURODA PRECISION INDUSTRIES LTD.
- Hironobu OKUDAIRA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
METHOD FOR MANUFACTURING STATOR CORE AND APPARATUS FOR MANUFACTURIN...
- Publication number 20240322659
- Publication date Sep 26, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Yuka NAKAI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BRUSHLESS MOTOR
- Publication number 20240297543
- Publication date Sep 5, 2024
- Dyson Technology Limited
- Ross Dagnal GOODWIN
- 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
APPARATUS AND METHOD FOR FABRICATING LAMINATED CORE
- Publication number 20240283335
- Publication date Aug 22, 2024
- KABUSHIKI KAISHA F.C.C.
- Michiharu YONEZAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
VARNISH INJECTOR ASSEMBLY WITH VARNISH FLOW FEATURE
- Publication number 20240226949
- Publication date Jul 11, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xiaogang ZHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
STATOR AND MOTOR COMPRISING SAME
- Publication number 20240213822
- Publication date Jun 27, 2024
- LG Innotek Co., Ltd.
- Il Sik WON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LAMINATED CORE AND METHOD FOR MANUFACTURING LAMINATED CORE
- Publication number 20240213827
- Publication date Jun 27, 2024
- NIDEC CORPORATION
- Takeshi HONDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL STEEL SHEET AND BONDED AND STACKED CORE MANUFACTURING ME...
- Publication number 20240209482
- Publication date Jun 27, 2024
- NIPPON STEEL CORPORATION
- Kazutoshi TAKEDA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
STATOR ASSEMBLY
- Publication number 20240178715
- Publication date May 30, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Michael James DAWSON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Stator For Electric Machine and Method of Manufacturing Said Stator
- Publication number 20240162774
- Publication date May 16, 2024
- ABB Schweiz AG
- Alex Danci
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VARNISH INJECTOR ASSEMBLY WITH VARNISH FLOW FEATURE
- Publication number 20240131551
- Publication date Apr 25, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Xiaogang ZHANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Motor armature structure and motor armature manufacturing method

Stator structure and method for manufacturing stator structure

Adhesively-laminated core for stator, method of manufacturing the s...

Laminated core and electric motor

Stator of an electric machine

Electric machine stator and method for reducing torque ripple of el...

Electric machine with helical cooling path

Apparatus for fabricating laminated core

Stator and manufacturing method of the stator

Generator for driving a predefined load

Rotor for an electric machine

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

Tailorable polyorbital-hybrid ceramics

Slot cooling fins in electrical machines

Adhesively-laminated core for stator and electric motor

Optical inspection of stator slots

Electrified vehicle having electric machine stator with embedded wi...

Apparatus and method for manufacturing a partial nest or a nest of...

Motor using permanent magnets and induction windings for use with a...

Laminated core and method for producing a laminated core

Laminated core and method for producing a laminated core

Laminated core, core block, electric motor and method of producing...

Stator of rotary electric machine and rotary electric machine inclu...

Method and processing line for manufacturing a stator for electric...

Motor member, motor, and method for manufacturing motor member

Manufacturing apparatus for laminated iron core

Method of manufacturing laminated core

Stator

Rotor and method of impregnation of the windings

Stator of an electric drive machine and method for producing same

Patents Applicationslast 30 patents

METHOD OF IMPROVING LAMINATION STACK FLATNESS AND CONCENTRICITY

LAMINATED IRON CORE AND METHOD FOR MANUFACTURING THE SAME

METHOD FOR FABRICATING LAMINATED CORE

SYSTEM AND METHOD FOR MANUFACTURING AN ELECTRIC MOTOR

SYSTEM AND PROCESS FOR ASSEMBLING A STATOR OR ROTOR WINDING

CIRCUITRY HOLDER OF A RESOLVERS STATOR

Method for Producing a Formed Coil Winding, Stator and Mold for Pro...

SYSTEM AND METHOD FOR MANUFACTURING A STATOR ASSEMBLY FOR AN ELECTR...

INTEGRATED COMPONENTS FOR VEHICLES

Motors with Pre-manufactured Conductors or End Rings and Manufactur...

ELECTRIC MOTOR WITH STATOR BOOSTER AND METHODS OF MANUFACTURING AN...

STATOR ASSEMBLY

METHOD FOR MANUFACTURING STATOR

Electric motor designed to allow better removal of the heat generat...

Cutting, leveling, and welding device for a flat wire motor stator

ELECTRIC MACHINE, STATOR AND METHOD OF ASSEMBLY

ROTARY MACHINE AND METHOD FOR MANUFACTURING THE SAME

MANUFACTURING APPARATUS AND MANUFACTURING METHOD FOR LAMINATED IRON

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

METHOD FOR MANUFACTURING STATOR CORE AND APPARATUS FOR MANUFACTURIN...

BRUSHLESS MOTOR

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

APPARATUS AND METHOD FOR FABRICATING LAMINATED CORE

VARNISH INJECTOR ASSEMBLY WITH VARNISH FLOW FEATURE

STATOR AND MOTOR COMPRISING SAME

LAMINATED CORE AND METHOD FOR MANUFACTURING LAMINATED CORE

ELECTRICAL STEEL SHEET AND BONDED AND STACKED CORE MANUFACTURING ME...

STATOR ASSEMBLY

Stator For Electric Machine and Method of Manufacturing Said Stator

VARNISH INJECTOR ASSEMBLY WITH VARNISH FLOW FEATURE