Machines with more than one rotor or stator

Industry

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Patents Grantslast 30 patents

Information Patent Grant
Rotor with non-through shaft, assembly of rotors, rotor with multip...
- Patent number 11,962,197
- Issue date Apr 16, 2024
- GE Energy Power Conversion Technology Limited
- Christophe Galmiche
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric vehicle
- Patent number 11,958,347
- Issue date Apr 16, 2024
- FLET GmbH
- Wolfgang Meyer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Systems and methods for reducing noise based on effective rotor are...
- Patent number 11,958,596
- Issue date Apr 16, 2024
- MagLev Aero Inc.
- Ian Morris Randall
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Compressed motor winding
- Patent number 11,942,842
- Issue date Mar 26, 2024
- AEROVIRONMENT, INC.
- Wally Ewald Rippel
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical generation
- Patent number 11,942,820
- Issue date Mar 26, 2024
- Adam Theuret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi rotor axial flux machine assembly
- Patent number 11,942,824
- Issue date Mar 26, 2024
- John Robert Culleton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High efficiency high density motor and generator with multiple airgaps
- Patent number 11,923,733
- Issue date Mar 5, 2024
- Quantentech Limited
- Hengchun Mao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Counter-rotating motor and high speed blender
- Patent number 11,923,734
- Issue date Mar 5, 2024
- Guangdong Midea White Home Appliance Technology Innovation Center Co., Ltd.
- Yi Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial flux submersible electric motor
- Patent number 11,916,450
- Issue date Feb 27, 2024
- Halliburton Energy Services, Inc.
- Ketankumar Kantilal Sheth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Axial flux submersible electric motor
- Patent number 11,916,451
- Issue date Feb 27, 2024
- Halliburton Energy Services, Inc.
- Ketankumar Kantilal Sheth
- E21 - EARTH DRILLING MINING
Information Patent Grant
Prime mover with integral drivers for providing multiple modes of l...
- Patent number 11,909,279
- Issue date Feb 20, 2024
- Charles Scott Wright
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electric machine systems having magnetised bi-pole rotors
- Patent number 11,909,283
- Issue date Feb 20, 2024
- Pratt & Whitney Canada Corp.
- Eric Latulipe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Modular electrical generator/electric motor assembly, and method of...
- Patent number 11,909,280
- Issue date Feb 20, 2024
- EDGE POWER SYSTEMS, LLC
- Eric J. Blanchard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Flux machine
- Patent number 11,894,739
- Issue date Feb 6, 2024
- CLEARWATER HOLDINGS, LTD.
- G. Noah Newmark
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine systems comprising a stator common to the pluralit...
- Patent number 11,894,742
- Issue date Feb 6, 2024
- Pratt & Whitney Canada Corp.
- Eric Latulipe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Planar high torque electric motor
- Patent number 11,894,736
- Issue date Feb 6, 2024
- Indiana University Research and Technology Corporation
- Matthew J. Rubin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual-rotor electrically efficient motor
- Patent number 11,888,352
- Issue date Jan 30, 2024
- Thomas Urban
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable torque motor/generator/transmission
- Patent number 11,888,421
- Issue date Jan 30, 2024
- Falcon Power, LLC
- James L. Bailey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power transmission system using magnets
- Patent number 11,881,755
- Issue date Jan 23, 2024
- NEODYMOTORS GMBH
- Paulo Eduardo De Sousa Pereira
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and apparatus for segmented axial field rotary energy device
- Patent number 11,881,751
- Issue date Jan 23, 2024
- Infinitum Electric, Inc.
- Bernhard L. Schuler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for a segmented electric motor
- Patent number 11,870,302
- Issue date Jan 9, 2024
- Dana Automotive Systems Group, LLC
- Joachim Druant
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and fan
- Patent number 11,863,030
- Issue date Jan 2, 2024
- MIDEA WELLING MOTOR TECHNOLOGY (SHANGHAI) CO., LTD.
- Ping Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-rotor electric machine systems
- Patent number 11,863,032
- Issue date Jan 2, 2024
- Pratt & Whitney Canada Corp.
- Eric Latulipe
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Planar articulated robot and inner rotor joint device
- Patent number 11,850,746
- Issue date Dec 26, 2023
- Soochow University
- Jizhu Liu
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Rotor assemblies for axial flux machines
- Patent number 11,855,484
- Issue date Dec 26, 2023
- E-Circuit Motors, Inc.
- George Harder Milheim
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fan and motor assembly for an appliance such as a vacuum cleaner an...
- Patent number 11,841,024
- Issue date Dec 12, 2023
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Multi-rotor electric machine
- Patent number 11,843,293
- Issue date Dec 12, 2023
- Pratt & Whitney Canada Corp.
- Antwan Shenouda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial-end Halbach array cladding magnet magnetically-geared machine
- Patent number 11,831,206
- Issue date Nov 28, 2023
- OHIO STATE INNOVATION FOUNDATION
- Bradley Losey
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Non-cogging high efficiency electric generator
- Patent number 11,831,210
- Issue date Nov 28, 2023
- Mirko Dusan Vojnovic
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual spindle motors and dual spindle motor control for data storage
- Patent number 11,823,710
- Issue date Nov 21, 2023
- Western Digital Technologies, Inc.
- Jaesoo Byoun
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE
- Publication number 20240146135
- Publication date May 2, 2024
- INFINITUM ELECTRIC INC.
- Bernhard L. Schuler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AXIAL FLUX SWITCHED RELUCTANCE MOTOR AND GENERATOR, AND RELATED SYS...
- Publication number 20240146164
- Publication date May 2, 2024
- Anthropocene Institute LLC
- Scott BARTLETT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTORS FOR ELECTRIC MOTORS
- Publication number 20240146130
- Publication date May 2, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jian Yao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC GEARED ELECTRICAL MACHINE, POWER GENERATION SYSTEM, AND DR...
- Publication number 20240146161
- Publication date May 2, 2024
- Mitsubishi Heavy Industries, Ltd.
- Masayuki SAKAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Modular Electrical Generator/Electric Motor Assembly, and Method of...
- Publication number 20240146162
- Publication date May 2, 2024
- Edge Power Systems, LLC
- Eric J. Blanchard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FLUX MACHINE
- Publication number 20240136904
- Publication date Apr 25, 2024
- ClearWater Holdings, Ltd.
- G. Noah Newmark
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOUBLE ROTOR BRUSHLESS DIRECT-CURRENT MOTOR WITH FLUID COOLING
- Publication number 20240128813
- Publication date Apr 18, 2024
- RH Motor Industry, LLC
- Reza Norollahisomarin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERMANENT MAGNET-TYPE ROTARY ELECTRIC MACHINE
- Publication number 20240120817
- Publication date Apr 11, 2024
- Mitsubishi Electric Corporation
- Haruyuki KOMETANI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS COMBINING DISCRETE FLUX-DIRECTED MAGNET ASSEMBL...
- Publication number 20240120818
- Publication date Apr 11, 2024
- Rainer B. Meinke
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Axial Motor, Powertrain, and Electric Device
- Publication number 20240106288
- Publication date Mar 28, 2024
- Huawei Digital Power Technologies Co., Ltd.
- Jining Hou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC GEAR DEVICE AND ROTATING ELECTRICAL MACHINE
- Publication number 20240097510
- Publication date Mar 21, 2024
- Mitsubishi Electric Corporation
- Kohei SAMATA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMPROVED INTRINSICALLY ADAPTING VARIABLE GENERATORS AND MOTORS
- Publication number 20240072623
- Publication date Feb 29, 2024
- NextPower360 Co.
- Benedetto Anthony IACOVELLI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Generation
- Publication number 20240072624
- Publication date Feb 29, 2024
- Adam Theuret
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FAN AND MOTOR ASSEMBLY FOR AN APPLIANCE SUCH AS A VACUUM CLEANER AN...
- Publication number 20240060495
- Publication date Feb 22, 2024
- Omachron Intellectual Property Inc.
- Wayne Ernest Conrad
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DUAL SPINDLE MOTORS AND DUAL SPINDLE MOTOR CONTROL FOR DATA STORAGE
- Publication number 20240062785
- Publication date Feb 22, 2024
- Western Digital Technologies, Inc.
- Jaesoo Byoun
- G11 - INFORMATION STORAGE
Information Patent Application
MOTOR ASSEMBLY
- Publication number 20240063700
- Publication date Feb 22, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Paul HARRIS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEMS AND METHODS FOR A SEGMENTED ELECTRIC MOTOR
- Publication number 20240048005
- Publication date Feb 8, 2024
- Dana Automotive Systems Group, LLC
- Joachim DRUANT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR CORE FOR AXIAL FLUX MACHINE IN H DESIGN
- Publication number 20240048007
- Publication date Feb 8, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Holger Witt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VARIABLE TORQUE MOTOR/GENERATOR/TRANSMISSION
- Publication number 20240039446
- Publication date Feb 1, 2024
- Falcon Power, LLC
- Harley C. McDonald
- B60 - VEHICLES IN GENERAL
Information Patent Application
Modular Electrical Generator/Electric Motor Assembly, and Method of...
- Publication number 20240039380
- Publication date Feb 1, 2024
- Edge Power Systems, LLC
- Eric J. Blanchard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOUBLE AIR GAP-TYPE SURFACE PERMANENT MAGNET SYNCHRONOUS MOTOR PROV...
- Publication number 20240006970
- Publication date Jan 4, 2024
- KYUNGSUNG UNIV. INDUSTRY COOPERATION FOUNDATION
- Jin-woo AHN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMBINED MULTIFUNCTIONAL DOUBLE-ROTOR MOTOR
- Publication number 20230421031
- Publication date Dec 28, 2023
- Zhangjiagang Huajie Electronic Co., Ltd.
- Yaqing XU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DOUBLE AIR GAP-TYPE SURFACE PERMANENT MAGNET SYNCHRONOUS MOTOR PROV...
- Publication number 20230421007
- Publication date Dec 28, 2023
- KYUNGSUNG UNIV. INDUSTRY COOPERATION FOUNDATION
- Jin-woo AHN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CIRCUMFERENTIAL FLUX ELECTRIC MACHINE WITH FIELD WEAKENING MECHANIS...
- Publication number 20230421033
- Publication date Dec 28, 2023
- Linear Labs, LLC
- Fred E. Hunstable
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AXIAL FLUX SWITCHED RELUCTANCE AND INDUCTANCE STATE MACHINE SYSTEMS...
- Publication number 20230421034
- Publication date Dec 28, 2023
- Anthropocene Institute LLC
- Scott Bartlett
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING HIGH-TORQUE, HIGH SPEED ELECTRIC...
- Publication number 20230421032
- Publication date Dec 28, 2023
- Linear Labs, LLC
- Carlo Kopf
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TORQUE TUNNEL HALBACH ARRAY ELECTRIC MACHINE
- Publication number 20230412027
- Publication date Dec 21, 2023
- Linear Labs, Inc.
- Fred E. Hunstable
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20230402887
- Publication date Dec 14, 2023
- LG Innotek Co., Ltd.
- Dae Ho CHOI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC DISK MOTOR FOR DRIVING A WHEEL RIM
- Publication number 20230396138
- Publication date Dec 7, 2023
- Heinz Georg RUSSWURM
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR UNIT AND AIRCRAFT
- Publication number 20230382542
- Publication date Nov 30, 2023
- Panasonic Intellectual Property Management Co., Ltd.
- Daisuke Sato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Machines with more than one rotor or stator

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Rotor with non-through shaft, assembly of rotors, rotor with multip...

Electric vehicle

Systems and methods for reducing noise based on effective rotor are...

Compressed motor winding

Electrical generation

Multi rotor axial flux machine assembly

High efficiency high density motor and generator with multiple airgaps

Counter-rotating motor and high speed blender

Axial flux submersible electric motor

Axial flux submersible electric motor

Prime mover with integral drivers for providing multiple modes of l...

Electric machine systems having magnetised bi-pole rotors

Modular electrical generator/electric motor assembly, and method of...

Flux machine

Electric machine systems comprising a stator common to the pluralit...

Planar high torque electric motor

Dual-rotor electrically efficient motor

Variable torque motor/generator/transmission

Power transmission system using magnets

System and apparatus for segmented axial field rotary energy device

Systems and methods for a segmented electric motor

Motor and fan

Multi-rotor electric machine systems

Planar articulated robot and inner rotor joint device

Rotor assemblies for axial flux machines

Fan and motor assembly for an appliance such as a vacuum cleaner an...

Multi-rotor electric machine

Axial-end Halbach array cladding magnet magnetically-geared machine

Non-cogging high efficiency electric generator

Dual spindle motors and dual spindle motor control for data storage

Patents Applicationslast 30 patents

SYSTEM AND APPARATUS FOR SEGMENTED AXIAL FIELD ROTARY ENERGY DEVICE

AXIAL FLUX SWITCHED RELUCTANCE MOTOR AND GENERATOR, AND RELATED SYS...

ROTORS FOR ELECTRIC MOTORS

MAGNETIC GEARED ELECTRICAL MACHINE, POWER GENERATION SYSTEM, AND DR...

Modular Electrical Generator/Electric Motor Assembly, and Method of...

FLUX MACHINE

DOUBLE ROTOR BRUSHLESS DIRECT-CURRENT MOTOR WITH FLUID COOLING

PERMANENT MAGNET-TYPE ROTARY ELECTRIC MACHINE

SYSTEMS AND METHODS COMBINING DISCRETE FLUX-DIRECTED MAGNET ASSEMBL...

Axial Motor, Powertrain, and Electric Device

MAGNETIC GEAR DEVICE AND ROTATING ELECTRICAL MACHINE

IMPROVED INTRINSICALLY ADAPTING VARIABLE GENERATORS AND MOTORS

Electrical Generation

FAN AND MOTOR ASSEMBLY FOR AN APPLIANCE SUCH AS A VACUUM CLEANER AN...

DUAL SPINDLE MOTORS AND DUAL SPINDLE MOTOR CONTROL FOR DATA STORAGE

MOTOR ASSEMBLY

SYSTEMS AND METHODS FOR A SEGMENTED ELECTRIC MOTOR

STATOR CORE FOR AXIAL FLUX MACHINE IN H DESIGN

VARIABLE TORQUE MOTOR/GENERATOR/TRANSMISSION

Modular Electrical Generator/Electric Motor Assembly, and Method of...

DOUBLE AIR GAP-TYPE SURFACE PERMANENT MAGNET SYNCHRONOUS MOTOR PROV...

COMBINED MULTIFUNCTIONAL DOUBLE-ROTOR MOTOR

DOUBLE AIR GAP-TYPE SURFACE PERMANENT MAGNET SYNCHRONOUS MOTOR PROV...

CIRCUMFERENTIAL FLUX ELECTRIC MACHINE WITH FIELD WEAKENING MECHANIS...

AXIAL FLUX SWITCHED RELUCTANCE AND INDUCTANCE STATE MACHINE SYSTEMS...

SYSTEM AND METHOD FOR CONTROLLING HIGH-TORQUE, HIGH SPEED ELECTRIC...

TORQUE TUNNEL HALBACH ARRAY ELECTRIC MACHINE

MOTOR

ELECTRIC DISK MOTOR FOR DRIVING A WHEEL RIM

MOTOR UNIT AND AIRCRAFT