Details for dynamo electric machines

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H01R39/02

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HELECTRICITY H01Electric elements H01RLINE CONNECTORS CURRENT COLLECTORS H01R39/00Rotary current collectors, distributors, or interrupters

Current Industry

H01R39/02Details for dynamo electric machines

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Patents Grantslast 30 patents

Information Patent Grant
Single substrate resolver/rectifier for brushless wound field synch...
- Patent number 11,990,801
- Issue date May 21, 2024
- Wisconsin Alumni Research Foundation
- Daniel Colin Ludois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connection
- Patent number 11,936,147
- Issue date Mar 19, 2024
- Hidria d.o.o.
- Tadej Muznik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact ring for highly dynamic applications
- Patent number 11,677,202
- Issue date Jun 13, 2023
- TE Connectivity Germany GmbH
- Michael Burghard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical contact device and rotating electric machine including t...
- Patent number 11,670,901
- Issue date Jun 6, 2023
- Denso Corporation
- Shingo Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip ring body
- Patent number 11,437,771
- Issue date Sep 6, 2022
- FLENDER GMBH
- Herbert Binder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnection device for an electric machine
- Patent number 11,437,878
- Issue date Sep 6, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Uwe Burmeister
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip ring assembly
- Patent number 11,437,896
- Issue date Sep 6, 2022
- Saint-Augustin Canada Electric Inc.
- Sebastien Arcand
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical coupling for connecting a wind turbine to an electricity...
- Patent number 11,437,770
- Issue date Sep 6, 2022
- Aerodyn Consulting Singapore PTE LTD
- Sonke Siegfriedsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC motor
- Patent number 11,303,082
- Issue date Apr 12, 2022
- Denso Corporation
- Takashi Hirabayashi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Terminal device for drive motor of vehicle
- Patent number 11,264,862
- Issue date Mar 1, 2022
- Hyundai Mobis Co., Ltd.
- Yeong Woo Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fixed gap capacitive power transfer coupling for wound field synchr...
- Patent number 11,239,732
- Issue date Feb 1, 2022
- Wisconsin Alumni Research Foundation
- Skyler S. Hagen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Contact ring for a stator of an electric motor
- Patent number 11,108,295
- Issue date Aug 31, 2021
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Christian Finger-Albert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Current collector and conductor line system
- Patent number 11,018,469
- Issue date May 25, 2021
- CONDUCTIX-WAMPFLER GMBH
- Dietmar Lang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Superconducting devices, such as slip-rings and homopolar motors/ge...
- Patent number 10,965,077
- Issue date Mar 30, 2021
- Moog Inc.
- Norris E. Lewis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Starter, and formation of graphite cover layer for commutator surface
- Patent number 10,855,149
- Issue date Dec 1, 2020
- Denso Corporation
- Takashi Hirabayashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Vibration absorbing device for slip-ring brushes
- Patent number 10,833,467
- Issue date Nov 10, 2020
- SCHLEIFRING GmbH
- Christian Vogl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotatable device powered by continued electricity supply and a wind...
- Patent number 10,819,076
- Issue date Oct 27, 2020
- Baozhang Liao
- F21 - LIGHTING
Information Patent Grant
Discharge device
- Patent number 10,819,195
- Issue date Oct 27, 2020
- Schunk Transit Systems GmbH
- Daniel Pfeffer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary connector and fixing structure of rotary connector
- Patent number 10,587,085
- Issue date Mar 10, 2020
- Furukawa Electric Co., Ltd.
- Shuji Hirai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Superconducting devices, such as slip-rings and homopolar motors/ge...
- Patent number 10,446,995
- Issue date Oct 15, 2019
- Moog Inc.
- Norris E. Lewis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary connector
- Patent number 10,431,948
- Issue date Oct 1, 2019
- AUPAC CO., LTD.
- Shinya Ashimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stabilized gold wire brush for sliprings
- Patent number 10,424,889
- Issue date Sep 24, 2019
- SCHLEIFRING GMBH
- Robert Geyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Commutator, motor using same and method of manufacturing the commut...
- Patent number 10,205,293
- Issue date Feb 12, 2019
- JOHNSON ELECTRIC INTERNATIONAL AG
- Jing Chao Zheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic MAX phase ternary alloys for sliding electrical contacts
- Patent number 10,199,788
- Issue date Feb 5, 2019
- National Technology & Engineering Solutions of Sandia, LLC
- Nicolas Argibay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Grounding device with electrically conductive cushion
- Patent number 10,185,279
- Issue date Jan 22, 2019
- Xerox Corporation
- Jonathan D. Sadik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electromagnetic switch device for starter
- Patent number 10,147,576
- Issue date Dec 4, 2018
- Mitsubishi Electric Corporation
- Yoshihiro Morimoto
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Rotor of a dynamoelectric machine
- Patent number 10,056,727
- Issue date Aug 21, 2018
- SIEVA D.O.O.—POSLOVNA ENOTA IDRIJA
- Silvo Jesenko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Windscreen wiper motor and suppression assembly for a windscreen wi...
- Patent number 9,991,768
- Issue date Jun 5, 2018
- Valeo Wischersysteme GmbH
- Bernd Schmid
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Terminal connection structure for electricpower steering system of...
- Patent number 9,929,525
- Issue date Mar 27, 2018
- NSK Ltd.
- Toshiaki Asada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip ring assembly and components thereof
- Patent number 9,780,513
- Issue date Oct 3, 2017
- Schleifring und Apparatebau GmbH
- Christian Holzapfel
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
Shaft Grounding Ring and Method for Production Thereof
- Publication number 20240223051
- Publication date Jul 4, 2024
- ZF Friedrichshafen AG
- Michael Griesbach
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRICAL CONNECTION
- Publication number 20230054762
- Publication date Feb 23, 2023
- Hidria d.o.o.
- Tadej Muznik
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Contact Ring for Highly Dynamic Applications
- Publication number 20220158398
- Publication date May 19, 2022
- TE Connectivity Germany GmbH
- Michael Burghard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Single Substrate Resolver/Rectifier for Brushless Wound Field Synch...
- Publication number 20220158529
- Publication date May 19, 2022
- Wisconsin Alumni Research Foundation
- Daniel Colin Ludois
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIP RING BODY
- Publication number 20220094126
- Publication date Mar 24, 2022
- Flender GmbH
- HERBERT BINDER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC MOTOR CONTACT ADAPTER
- Publication number 20210359572
- Publication date Nov 18, 2021
- Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg
- Joseph SURIANO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Electrical Coupling for Connecting a Wind Turbine to an Electricity...
- Publication number 20210305762
- Publication date Sep 30, 2021
- Aerodyn Consulting Singapore pte ltd
- Sonke SIEGFRIEDSEN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SLIP RING ASSEMBLY
- Publication number 20210218319
- Publication date Jul 15, 2021
- Sebastien Arcand
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Fixed Gap Capacitive Power Transfer Coupling for Wound Field Synchr...
- Publication number 20210044182
- Publication date Feb 11, 2021
- Wisconsin Alumni Research Foundation
- Skyler S. Hagen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON BRUSH UNIT FOR A DIRECT CURRENT-EXCITED BRUSHED MOTOR WITH T...
- Publication number 20200373719
- Publication date Nov 26, 2020
- C/O NIDEC MOTORS & ACTUATORS (GERMANY) GMBH
- Markus SCHOEBERL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONNECTION KIT, ASSOCIATED STATOR AND ROTATING ELECTRICA...
- Publication number 20200358331
- Publication date Nov 12, 2020
- GE Energy Power Conversion Technology Limited
- Pierre Guillon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC MOTOR
- Publication number 20200313376
- Publication date Oct 1, 2020
- DENSO CORPORATION
- Takashi HIRABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Interconnection Device for an Electric Machine
- Publication number 20200220413
- Publication date Jul 9, 2020
- Bayerische Motoren Werke Aktiengesellschaft
- Uwe BURMEISTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING DEVICES, SUCH AS SLIP-RINGS AND HOMOPOLAR MOTORS/GE...
- Publication number 20200144778
- Publication date May 7, 2020
- Moog Inc.
- Norris E. Lewis
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL CONTACT DEVICE AND ROTATING ELECTRIC MACHINE INCLUDING T...
- Publication number 20200127427
- Publication date Apr 23, 2020
- DENSO CORPORATION
- Shingo SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TERMINAL DEVICE FOR DRIVE MOTOR OF VEHICLE
- Publication number 20200052546
- Publication date Feb 13, 2020
- HYUNDAI MOBIS CO., LTD.
- Yeong Woo SEO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTACT RING FOR A STATOR OF AN ELECTRIC MOTOR
- Publication number 20200036254
- Publication date Jan 30, 2020
- VALEO SIEMENS EAUTOMOTIVE GERMANY GMBH
- Christian FINGER-ALBERT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICES FOR DETANGLING AND INHIBITING CABLE ENTANGLEMENT DURING MAN...
- Publication number 20190393648
- Publication date Dec 26, 2019
- St. Jude Medical, Cardiology Division, Inc.
- Israel A. Byrd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STARTER, AND FORMATION OF GRAPHITE COVER LAYER FOR COMMUTATOR SURFACE
- Publication number 20190305652
- Publication date Oct 3, 2019
- DENSO CORPORATION
- Takashi HIRABAYASHI
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
ROTARY CONNECTOR AND FIXING STRUCTURE OF ROTARY CONNECTOR
- Publication number 20190221979
- Publication date Jul 18, 2019
- FURUKAWA ELECTRIC CO., LTD.
- Shuji HIRAI
- B60 - VEHICLES IN GENERAL
Information Patent Application
VIBRATION ABSORBING DEVICE FOR SLIP-RING BRUSHES
- Publication number 20190190221
- Publication date Jun 20, 2019
- Schleifring GmbH
- Christian Vogl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CURRENT COLLECTOR AND CONDUCTOR LINE SYSTEM
- Publication number 20190165531
- Publication date May 30, 2019
- Conductix-Wampfler GmbH
- Dietmar LANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STABILIZED GOLD WIRE BRUSH FOR SLIPRINGS
- Publication number 20190074652
- Publication date Mar 7, 2019
- Schleifring GmbH
- Robert Geyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING DEVICE WITH ELECTRICALLY CONDUCTIVE CUSHION
- Publication number 20190025752
- Publication date Jan 24, 2019
- Xerox Corporation
- JONATHAN D. SADIK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES FOR DETANGLING AND INHIBITING CABLE ENTANGLEMENT DURING MAN...
- Publication number 20180183179
- Publication date Jun 28, 2018
- St. Jude Medical, Cardiology Division, Inc.
- Israel A. Byrd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISCHARGE DEVICE
- Publication number 20180091027
- Publication date Mar 29, 2018
- Schunk Bahn- und Industrietechnik GmbH
- Daniel Pfeffer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTROMAGNETIC SWITCH DEVICE FOR STARTER
- Publication number 20180005790
- Publication date Jan 4, 2018
- Mitsubishi Electric Corporation
- Yoshihiro MORIMOTO
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
TERMINAL CONNECTION STRUCTURE FOR ELECTRICPOWER STEERING SYSTEM OF...
- Publication number 20170373451
- Publication date Dec 28, 2017
- NSK Ltd.
- Toshiaki ASADA
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
ROTARY CONNECTOR
- Publication number 20170331241
- Publication date Nov 16, 2017
- AUPAC CO., LTD.
- Shinya Ashimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMMUTATOR, MOTOR USING SAME AND METHOD OF MANUFACTURING THE COMMUT...
- Publication number 20170271832
- Publication date Sep 21, 2017
- JOHNSON ELECTRIC S.A.
- Jing Chao ZHENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Details for dynamo electric machines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Single substrate resolver/rectifier for brushless wound field synch...

Electrical connection

Contact ring for highly dynamic applications

Electrical contact device and rotating electric machine including t...

Slip ring body

Interconnection device for an electric machine

Slip ring assembly

Electrical coupling for connecting a wind turbine to an electricity...

DC motor

Terminal device for drive motor of vehicle

Fixed gap capacitive power transfer coupling for wound field synchr...

Contact ring for a stator of an electric motor

Current collector and conductor line system

Superconducting devices, such as slip-rings and homopolar motors/ge...

Starter, and formation of graphite cover layer for commutator surface

Vibration absorbing device for slip-ring brushes

Rotatable device powered by continued electricity supply and a wind...

Discharge device

Rotary connector and fixing structure of rotary connector

Superconducting devices, such as slip-rings and homopolar motors/ge...

Rotary connector

Stabilized gold wire brush for sliprings

Commutator, motor using same and method of manufacturing the commut...

Monolithic MAX phase ternary alloys for sliding electrical contacts

Grounding device with electrically conductive cushion

Electromagnetic switch device for starter

Rotor of a dynamoelectric machine

Windscreen wiper motor and suppression assembly for a windscreen wi...

Terminal connection structure for electricpower steering system of...

Slip ring assembly and components thereof

Patents Applicationslast 30 patents

Shaft Grounding Ring and Method for Production Thereof

ELECTRICAL CONNECTION

Contact Ring for Highly Dynamic Applications

Single Substrate Resolver/Rectifier for Brushless Wound Field Synch...

SLIP RING BODY

ELECTRIC MOTOR CONTACT ADAPTER

Electrical Coupling for Connecting a Wind Turbine to an Electricity...

SLIP RING ASSEMBLY

Fixed Gap Capacitive Power Transfer Coupling for Wound Field Synchr...

CARBON BRUSH UNIT FOR A DIRECT CURRENT-EXCITED BRUSHED MOTOR WITH T...

ELECTRICAL CONNECTION KIT, ASSOCIATED STATOR AND ROTATING ELECTRICA...

DC MOTOR

Interconnection Device for an Electric Machine

SUPERCONDUCTING DEVICES, SUCH AS SLIP-RINGS AND HOMOPOLAR MOTORS/GE...

ELECTRICAL CONTACT DEVICE AND ROTATING ELECTRIC MACHINE INCLUDING T...

TERMINAL DEVICE FOR DRIVE MOTOR OF VEHICLE

CONTACT RING FOR A STATOR OF AN ELECTRIC MOTOR

DEVICES FOR DETANGLING AND INHIBITING CABLE ENTANGLEMENT DURING MAN...

STARTER, AND FORMATION OF GRAPHITE COVER LAYER FOR COMMUTATOR SURFACE

ROTARY CONNECTOR AND FIXING STRUCTURE OF ROTARY CONNECTOR

VIBRATION ABSORBING DEVICE FOR SLIP-RING BRUSHES

CURRENT COLLECTOR AND CONDUCTOR LINE SYSTEM

STABILIZED GOLD WIRE BRUSH FOR SLIPRINGS

GROUNDING DEVICE WITH ELECTRICALLY CONDUCTIVE CUSHION

DEVICES FOR DETANGLING AND INHIBITING CABLE ENTANGLEMENT DURING MAN...

DISCHARGE DEVICE

ELECTROMAGNETIC SWITCH DEVICE FOR STARTER

TERMINAL CONNECTION STRUCTURE FOR ELECTRICPOWER STEERING SYSTEM OF...

ROTARY CONNECTOR

COMMUTATOR, MOTOR USING SAME AND METHOD OF MANUFACTURING THE COMMUT...