with a radial airgap

Industry

CPC
H02K49/043

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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K49/00Dynamo-electric clutches Dynamo-electric brakes

Current Industry

H02K49/043with a radial airgap

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Eddy current deceleration device
- Patent number 12,003,160
- Issue date Jun 4, 2024
- Nippon Steel Corporation
- Yasutaka Noguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for eddy current deceleration device
- Patent number 11,979,057
- Issue date May 7, 2024
- Nippon Steel Corporation
- Nao Otaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Magnetic control device for directly sensing the motion load value
- Patent number 11,883,718
- Issue date Jan 30, 2024
- Chi Hua Fitness Co., Ltd.
- Chia Jung Lee
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Rotary induction heater having a direct-current exciter
- Patent number 11,785,679
- Issue date Oct 10, 2023
- NT-Design Forschung & Entwicklung
- Andreas Seiwald
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial rotation damping mechanism
- Patent number 11,753,280
- Issue date Sep 12, 2023
- Goodrich Corporation
- Shyam Sundar S Iyer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Eddy current type resistance device
- Patent number 11,689,091
- Issue date Jun 27, 2023
- Chi Hua Fitness Co., Ltd.
- Chia Jung Lee
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Axially or radially actuated eddy current brake with integrated fri...
- Patent number 11,674,555
- Issue date Jun 13, 2023
- AEROFLUX BRAKING SYSTEMS INC.
- Nikola Kostic
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Assembly to control or govern relative speed of movement between parts
- Patent number 11,628,373
- Issue date Apr 18, 2023
- Eddy Current Limited Partnership
- Andrew Karl Diehl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 11,496,027
- Issue date Nov 8, 2022
- Nidec Servo Corporation
- Toru Kobayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 11,381,143
- Issue date Jul 5, 2022
- NIDEC SANKYO CORPORATION
- Kazumi Furubayashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Internal magnetic resistance system for use with fitness device
- Patent number 11,376,462
- Issue date Jul 5, 2022
- CHANG YOW TECHNOLOGIES INTERNATIONAL CO., LTD.
- Chao-Chuan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Assembly to control or govern relative speed of movement between parts
- Patent number 11,266,917
- Issue date Mar 8, 2022
- Eddy Current Limited Partnership
- Andrew Karl Diehl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
High torque reluctance brake device
- Patent number 11,258,344
- Issue date Feb 22, 2022
- Chi Hua Fitness Co., Ltd.
- Chia Jung Lee
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Eddy current decelerating apparatus
- Patent number 11,165,326
- Issue date Nov 2, 2021
- Nippon Steel Corporation
- Kenji Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Eddy current deceleration device
- Patent number 10,756,612
- Issue date Aug 25, 2020
- Nippon Steel & Sumitomo Metal Corporation
- Kenji Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Eddy current retarder with electricity generating function
- Patent number 10,734,881
- Issue date Aug 4, 2020
- Nippon Steel Corporation
- Kenji Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetically-controlled damping device
- Patent number 10,632,335
- Issue date Apr 28, 2020
- Yi-Tzu Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Assembly to control or govern relative speed of movement between parts
- Patent number 10,603,596
- Issue date Mar 31, 2020
- Eddy Current Limited Partnership
- Andrew Karl Diehl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Double-stator rotating electric machine
- Patent number 10,587,175
- Issue date Mar 10, 2020
- Denso Corporation
- Takeo Maekawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Eddy current retarder with electricity generating function
- Patent number 10,491,094
- Issue date Nov 26, 2019
- Nippon Steel Corporation
- Kenji Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Outer cup rotary axial eddy current damper
- Patent number 10,451,142
- Issue date Oct 22, 2019
- Zhengqing Chen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Eddy current retarder with electricity generating function
- Patent number 10,454,358
- Issue date Oct 22, 2019
- Nippon Steel Corporation
- Kenji Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Heat generation apparatus using permanent magnets
- Patent number 10,397,986
- Issue date Aug 27, 2019
- Tae Jin Kim
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Double stator permanent magnet machine
- Patent number 10,312,782
- Issue date Jun 4, 2019
- The Board of Regents, The University of Texas System
- Babak Fahimi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Assembly to control or govern relative speed of movement between parts
- Patent number 10,300,397
- Issue date May 28, 2019
- Eddy Current Limited Partnership
- Andrew Karl Diehl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Permanent magnet speed governor with fixed magnetic gap
- Patent number 10,263,503
- Issue date Apr 16, 2019
- Junqi Diao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Magnetic-controlled generator with built-in controller
- Patent number 10,250,107
- Issue date Apr 2, 2019
- Chi Hua Fitness Co., Ltd.
- Ying-Che Lee
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Enhanced magnetic vibration damper with mechanical impedance matching
- Patent number 10,181,781
- Issue date Jan 15, 2019
- MAG SOAR S.L.
- José Luis Pérez Díaz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Disengageable damping assemblies for moving aerodynamic surfaces
- Patent number 10,132,381
- Issue date Nov 20, 2018
- Goodrich Actuation Systems SAS
- Serge Grand
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Roller device for a traction mechanism drive of a motor vehicle
- Patent number 10,125,850
- Issue date Nov 13, 2018
- Schaeffler Technologies AG & Co. KG
- Oliver Dippold
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
EDDY CURRENT BRAKE FOR A CRUSHER
- Publication number 20240278252
- Publication date Aug 22, 2024
- Metso USA Inc.
- Leon Paul Heinrich BEI DER SANDWISCH
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
MAGNETIC BRAKING SYSTEM FOR DESCENDING PAYLOADS
- Publication number 20240235358
- Publication date Jul 11, 2024
- Applied Research Associates, Inc.
- Hirsch M. Chizever
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
MAGNETIC BRAKING SYSTEM FOR DESCENDING PAYLOADS
- Publication number 20240136907
- Publication date Apr 25, 2024
- Applied Research Associates, Inc.
- Hirsch M. Chizever
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
EDDY CURRENT TYPE RESISTANCE DEVICE
- Publication number 20230113237
- Publication date Apr 13, 2023
- CHI HUA FITNESS CO., LTD.
- CHIA JUNG LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EDDY CURRENT DECELERATION DEVICE
- Publication number 20230089505
- Publication date Mar 23, 2023
- NIPPON STEEL CORPORATION
- Yasutaka NOGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC CONTROL DEVICE FOR DIRECTLY SENSING THE MOTION LOAD VALUE
- Publication number 20220314076
- Publication date Oct 6, 2022
- CHIA HUA FITNESS CO., LTD.
- Chia Jung Lee
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
STEER-BY-WIRE STEERING APPARATUS AND METHOD FOR OPERATING A STEER-B...
- Publication number 20220227413
- Publication date Jul 21, 2022
- ZF AUTOMOTIVE GERMANY GMBH
- Philipp Bergmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ASSEMBLY TO CONTROL OR GOVERN RELATIVE SPEED OF MOVEMENT BETWEEN PARTS
- Publication number 20220226741
- Publication date Jul 21, 2022
- EDDY CURRENT LIMITED PARTNERSHIP
- Andrew Karl Diehl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR FOR EDDY CURRENT DECELERATION DEVICE
- Publication number 20220216741
- Publication date Jul 7, 2022
- NIPPON STEEL CORPORATION
- Nao OTAKI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
AXIAL ROTATION DAMPING MECHANISM
- Publication number 20210139291
- Publication date May 13, 2021
- GOODRICH CORPORATION
- Shyam Sundar S Iyer
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
EDDY CURRENT DECELERATING APPARATUS
- Publication number 20210036595
- Publication date Feb 4, 2021
- NIPPON STEEL CORPORATION
- Kenji IMANISHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERNAL MAGNETIC RESISTANCE SYSTEM FOR USE WITH FITNESS DEVICE
- Publication number 20200398097
- Publication date Dec 24, 2020
- CHANG YOW TECHNOLOGIES INTERNATIONAL CO., LTD.
- Chao-Chuan CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ASSEMBLY TO CONTROL OR GOVERN RELATIVE SPEED OF MOVEMENT BETWEEN PARTS
- Publication number 20200261810
- Publication date Aug 20, 2020
- EDDY CURRENT LIMITED PARTNERSHIP
- Andrew Karl Diehl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
ROTARY INDUCTION HEATER HAVING A DIRECT-CURRENT EXCITER
- Publication number 20200187310
- Publication date Jun 11, 2020
- NT-Design Forschung & Entwicklung
- Andreas Seiwald
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20200119627
- Publication date Apr 16, 2020
- NIDEC SANKYO CORPORATION
- Kazumi FURUBAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR
- Publication number 20200106348
- Publication date Apr 2, 2020
- NIDEC SERVO CORPORATION
- Toru KOBAYASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETICALLY-CONTROLLED DAMPING DEVICE
- Publication number 20200023221
- Publication date Jan 23, 2020
- Yi-Tzu CHEN
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EDDY-CURRENT RAIL BRAKE
- Publication number 20190232983
- Publication date Aug 1, 2019
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Shotaro KADOKAWA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ASSEMBLY TO CONTROL OR GOVERN RELATIVE SPEED OF MOVEMENT BETWEEN PARTS
- Publication number 20190232179
- Publication date Aug 1, 2019
- EDDY CURRENT LIMITED PARTNERSHIP
- Andrew Karl Diehl
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
DISENGAGEABLE DAMPING ASSEMBLIES FOR MOVING AERODYNAMIC SURFACES
- Publication number 20190003551
- Publication date Jan 3, 2019
- Goodrich Actuation Systems SAS
- Serge Grand
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EDDY CURRENT DECELERATION DEVICE
- Publication number 20180138795
- Publication date May 17, 2018
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Kenji Imanishi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PERSONAL ESCAPE DEVICE WITH EDDY CURRENT BRAKING
- Publication number 20170333735
- Publication date Nov 23, 2017
- Bailout, LLC
- Benjamin T. Krupp
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FIXED MAGNETIC GAP PERMANENT MAGNET SPEED GOVERNOR
- Publication number 20170310200
- Publication date Oct 26, 2017
- Junqi DIAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OUTER CUP ROTARY AXIAL EDDY CURRENT DAMPER
- Publication number 20170294828
- Publication date Oct 12, 2017
- Zhengqing Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENHANCED MAGNETIC VIBRATION DAMPER WITH MECHANICAL IMPEDANCE MATCHING
- Publication number 20170085167
- Publication date Mar 23, 2017
- MAG SOAR SL
- José Luis PÉREZ DÍAZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CLUTCH ASSEMBLY FOR COUPLING AN INTERNAL COMBUSTION ENGINE TO A DRI...
- Publication number 20160290426
- Publication date Oct 6, 2016
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Daniel Helmer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC CONTROL METHOD FOR EXERCISE EQUIPMENT
- Publication number 20160263415
- Publication date Sep 15, 2016
- Chao-Chuan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MAGNETIC RELUCTANCE DEVICE
- Publication number 20150288272
- Publication date Oct 8, 2015
- YUAN-KWEI TZENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISENGAGEABLE DAMPING ASSEMBLIES FOR MOVING AERODYNAMIC SURFACES
- Publication number 20150252869
- Publication date Sep 10, 2015
- Goodrich Actuation Systems SAS
- Serge Grand
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
SYSTEMS AND METHODS TO REDUCE OSCILLATIONS IN MAGNETIC COUPLINGS
- Publication number 20150107907
- Publication date Apr 23, 2015
- BAKER HUGHES INCORPORATED
- Eckard Scholz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

with a radial airgap

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Eddy current deceleration device

Rotor for eddy current deceleration device

Magnetic control device for directly sensing the motion load value

Rotary induction heater having a direct-current exciter

Axial rotation damping mechanism

Eddy current type resistance device

Axially or radially actuated eddy current brake with integrated fri...

Assembly to control or govern relative speed of movement between parts

Motor

Motor

Internal magnetic resistance system for use with fitness device

Assembly to control or govern relative speed of movement between parts

High torque reluctance brake device

Eddy current decelerating apparatus

Eddy current deceleration device

Eddy current retarder with electricity generating function

Magnetically-controlled damping device

Assembly to control or govern relative speed of movement between parts

Double-stator rotating electric machine

Eddy current retarder with electricity generating function

Outer cup rotary axial eddy current damper

Eddy current retarder with electricity generating function

Heat generation apparatus using permanent magnets

Double stator permanent magnet machine

Assembly to control or govern relative speed of movement between parts

Permanent magnet speed governor with fixed magnetic gap

Magnetic-controlled generator with built-in controller

Enhanced magnetic vibration damper with mechanical impedance matching

Disengageable damping assemblies for moving aerodynamic surfaces

Roller device for a traction mechanism drive of a motor vehicle

Patents Applicationslast 30 patents

EDDY CURRENT BRAKE FOR A CRUSHER

MAGNETIC BRAKING SYSTEM FOR DESCENDING PAYLOADS

MAGNETIC BRAKING SYSTEM FOR DESCENDING PAYLOADS

EDDY CURRENT TYPE RESISTANCE DEVICE

EDDY CURRENT DECELERATION DEVICE

MAGNETIC CONTROL DEVICE FOR DIRECTLY SENSING THE MOTION LOAD VALUE

STEER-BY-WIRE STEERING APPARATUS AND METHOD FOR OPERATING A STEER-B...

ASSEMBLY TO CONTROL OR GOVERN RELATIVE SPEED OF MOVEMENT BETWEEN PARTS

ROTOR FOR EDDY CURRENT DECELERATION DEVICE

AXIAL ROTATION DAMPING MECHANISM

EDDY CURRENT DECELERATING APPARATUS

INTERNAL MAGNETIC RESISTANCE SYSTEM FOR USE WITH FITNESS DEVICE

ASSEMBLY TO CONTROL OR GOVERN RELATIVE SPEED OF MOVEMENT BETWEEN PARTS

ROTARY INDUCTION HEATER HAVING A DIRECT-CURRENT EXCITER

MOTOR

MOTOR

MAGNETICALLY-CONTROLLED DAMPING DEVICE

EDDY-CURRENT RAIL BRAKE

ASSEMBLY TO CONTROL OR GOVERN RELATIVE SPEED OF MOVEMENT BETWEEN PARTS

DISENGAGEABLE DAMPING ASSEMBLIES FOR MOVING AERODYNAMIC SURFACES

EDDY CURRENT DECELERATION DEVICE

PERSONAL ESCAPE DEVICE WITH EDDY CURRENT BRAKING

FIXED MAGNETIC GAP PERMANENT MAGNET SPEED GOVERNOR

OUTER CUP ROTARY AXIAL EDDY CURRENT DAMPER

ENHANCED MAGNETIC VIBRATION DAMPER WITH MECHANICAL IMPEDANCE MATCHING

CLUTCH ASSEMBLY FOR COUPLING AN INTERNAL COMBUSTION ENGINE TO A DRI...

MAGNETIC CONTROL METHOD FOR EXERCISE EQUIPMENT

MAGNETIC RELUCTANCE DEVICE

DISENGAGEABLE DAMPING ASSEMBLIES FOR MOVING AERODYNAMIC SURFACES

SYSTEMS AND METHODS TO REDUCE OSCILLATIONS IN MAGNETIC COUPLINGS