Structural associations of current collectors with motors or generators

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Patents Grantslast 30 patents

Information Patent Grant
Electric motor
- Patent number 12,176,797
- Issue date Dec 24, 2024
- ZF Friedrichshafen AG
- Vyacheslav Brushkivskyy
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Carbon brush for transferring high currents
- Patent number 12,166,322
- Issue date Dec 10, 2024
- Schunk Kohlenstofftechnik GmbH
- Milisav Markovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush-commutated DC electric motor with an improved oscillation beh...
- Patent number 12,142,974
- Issue date Nov 12, 2024
- MAXON INTERNATIONAL AG
- Jens Schulze
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Tri-motor
- Patent number 12,119,720
- Issue date Oct 15, 2024
- Pure Energy LLC
- Ruben Dario Silva
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter generator
- Patent number 12,074,503
- Issue date Aug 27, 2024
- Briggs & Stratton, LLC
- Joshua Thurnbauer Cirillo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Ground terminal, cover assembly and motor comprising same
- Patent number 12,046,959
- Issue date Jul 23, 2024
- LG Innotek Co., Ltd
- Woo Seob Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for battery impedance matching to facilitate im...
- Patent number 12,046,935
- Issue date Jul 23, 2024
- PREMERGY, INC.
- Richard Edward Botts
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Collector ring assembly
- Patent number 12,046,960
- Issue date Jul 23, 2024
- Illinois Tool Works Inc.
- Jonathon James Nelson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Counter-rotating differential electric motor assembly
- Patent number 12,027,950
- Issue date Jul 2, 2024
- CR FLIGHT L.L.C.
- Randell J. Wishart
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC motor
- Patent number 12,027,930
- Issue date Jul 2, 2024
- Denso Corporation
- Shota Fujii
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for winding an electric machine rotor
- Patent number 12,003,153
- Issue date Jun 4, 2024
- Renault S.A.S.
- Damien Birolleau
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush holder assembly
- Patent number 11,996,664
- Issue date May 28, 2024
- CUTSFORTH, INC.
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
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 machine having an electronics circuit board which makes...
- Patent number 11,979,067
- Issue date May 7, 2024
- Robert Bosch GmbH
- Bettina Straub
- 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
Motor having columnar brush
- Patent number 11,942,740
- Issue date Mar 26, 2024
- MINEBEA MITSUMI INC.
- Mikio Umehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip ring assembly with paired power transmission cylinders
- Patent number 11,942,739
- Issue date Mar 26, 2024
- CR FLIGHT L.L.C.
- Jonathan D. Emigh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrically-conductive material having excellent wear resistance a...
- Patent number 11,939,653
- Issue date Mar 26, 2024
- Tanaka Kikinzoku Kogyo K.K.
- Terumasa Tsuruta
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Current transferring device for an electric machine and an electric...
- Patent number 11,916,343
- Issue date Feb 27, 2024
- Ford Global Technologies, LLC
- Chuan Deng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Robust impedance controlled slip rings
- Patent number 11,909,150
- Issue date Feb 20, 2024
- SeeScan, Inc.
- Alexander L. Warren
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rotating electric machine
- Patent number 11,901,771
- Issue date Feb 13, 2024
- Mitsubishi Electric Corporation
- Yuki Hidaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Overmolded brush caps for flex and gasoline fuel pumps
- Patent number 11,891,999
- Issue date Feb 6, 2024
- DELPHI TECHNOLOGIES IP LIMITED
- Luis M. Porras
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Brush motor
- Patent number 11,888,360
- Issue date Jan 30, 2024
- Mabuchi Motor Co., Ltd.
- Tadayuki Wakita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotor for an electric machine
- Patent number 11,876,422
- Issue date Jan 16, 2024
- Voith Patent GmbH
- Thomas Hildinger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Slip ring, slip ring unit, electric machine, and wind turbine
- Patent number 11,799,257
- Issue date Oct 24, 2023
- FLENDER GMBH
- Herbert Binder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ground terminal, cover assembly and motor comprising same
- Patent number 11,784,542
- Issue date Oct 10, 2023
- LG Innotek Co., Ltd
- Woo Seob Shim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric machine and motor vehicle
- Patent number 11,784,543
- Issue date Oct 10, 2023
- Bayerische Motoren Werke Aktiengesellschaft
- Florian Beck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor and method for manufacturing electric motor
- Patent number 11,764,658
- Issue date Sep 19, 2023
- Mitsuba Corporation
- Kenji Sakata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine with an electrically conducting shielding plate
- Patent number 11,757,337
- Issue date Sep 12, 2023
- Robert Bosch GmbH
- Jens Benecke
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 11,742,730
- Issue date Aug 29, 2023
- MINEBEA MITSUMI INC.
- Koichiro Hirabayashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Rotor Shaft With Separate Slip Ring Module for a Rotor of an Electr...
- Publication number 20240429792
- Publication date Dec 26, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Johannes MEYER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSH HOLDER ASSEMBLY
- Publication number 20240305053
- Publication date Sep 12, 2024
- CUTSFORTH, INC.
- ROBERT S. CUTSFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIP RING DEVICE FOR MOTOR
- Publication number 20240291356
- Publication date Aug 29, 2024
- KORENSEM INC.
- Seung Ki KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20240283206
- Publication date Aug 22, 2024
- Aktiebolaget SKF
- Benoit ARNAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIXING STRUCTURE OF CHOKE COIL AND MOTOR
- Publication number 20240213860
- Publication date Jun 27, 2024
- MABUCHI MOTOR CO., LTD.
- Satoshi SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Current Transmission Sub-Device of a Current-Excited Synchronous Ma...
- Publication number 20240204631
- Publication date Jun 20, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Philip MOERTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICALLY-CONDUCTIVE MATERIAL HAVING EXCELLENT WEAR RESISTANCE A...
- Publication number 20240183008
- Publication date Jun 6, 2024
- Tanaka Kikinzoku Kogyo K.K.
- Terumasa TSURUTA
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
DYNAMOELECTRIC MACHINE HAVING COOLING OF THE SLIP RING SYSTEM
- Publication number 20240162794
- Publication date May 16, 2024
- Flender GmbH
- HERBERT BINDER
- 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
REDUCING ELECTRIC DISCHARGE MACHINING CURRENTS IN ELECTRIC MOTORS
- Publication number 20240120814
- Publication date Apr 11, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- William T. Ivan
- 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
CONTACTING DEVICE FOR TRANSMITTING ELECTRIC CURRENTS, AND MACHINES...
- Publication number 20240048031
- Publication date Feb 8, 2024
- SCHUNK CARBON TECHNOLOGY GMBH
- Florian Huber
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC CONNECTION FOR A ROTOR WINDING OF AN ELECTRICAL GENERATOR
- Publication number 20240030787
- Publication date Jan 25, 2024
- Siemens Gamesa Renewable Energy Innovation & Technology S.L.
- Juan Manuel Sacristan San Martin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRIC MACHINE WITH DISCONNECTABLE BRUSH MODULE, THE BRUSH MODULE...
- Publication number 20240022144
- Publication date Jan 18, 2024
- Audi AG
- Martin ARBESMEIER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
EXTERNALLY EXCITED SYNCHRONOUS MACHINE AND MOTOR VEHICLE
- Publication number 20240014712
- Publication date Jan 11, 2024
- Audi AG
- Roman Strasser
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COOLING IN A SLIP RING UNIT
- Publication number 20240006964
- Publication date Jan 4, 2024
- Siemens Gamesa Renewable Energy Innovation & Technology S.L.
- José Luis Rodriguez Izal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUND TERMINAL, COVER ASSEMBLY AND MOTOR COMPRISING SAME
- Publication number 20230421028
- Publication date Dec 28, 2023
- LG Innotek Co., Ltd.
- WOO SEOB SHIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURE AND BRUSH MOTOR
- Publication number 20230421029
- Publication date Dec 28, 2023
- MABUCHI MOTOR CO., LTD.
- Yasuhiro HASHIMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
OVERMOLDED BRUSH CAPS FOR FLEX AND GASOLINE FUEL PUMPS
- Publication number 20230400028
- Publication date Dec 14, 2023
- DELPHI TECHNOLOGIES IP LIMITED
- Luis M. Porras
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
SYNCHRONOUS ELECTRICAL MACHINE AND BOAT COMPRISING SUCH A MACHINE
- Publication number 20230378859
- Publication date Nov 23, 2023
- GE Energy Power Conversion Technology Limited
- Nicolas LEBOEUF
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INVERTER GENERATOR
- Publication number 20230378849
- Publication date Nov 23, 2023
- Briggs & Stratton, LLC
- Joshua Thurnbauer Cirillo
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
Motor with Bidirectional Terminals
- Publication number 20230208265
- Publication date Jun 29, 2023
- Keyang Electric Machinery CO., LTD.
- Soo gil JANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUND TERMINAL, COVER ASSEMBLY AND MOTOR COMPRISING SAME
- Publication number 20230198350
- Publication date Jun 22, 2023
- LG Innotek Co., Ltd.
- WOO SEOB SHIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Drive Unit
- Publication number 20230179062
- Publication date Jun 8, 2023
- ZF Friedrichshafen AG
- Steffen KRAFT
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
TWO-AXIS TEST FIXTURE
- Publication number 20230147392
- Publication date May 11, 2023
- MOTIONAL AD LLC
- Joseph Brassard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ALTERNATOR AND SLIP RING ASSOCIATED WITH ALTERNATOR
- Publication number 20230087067
- Publication date Mar 23, 2023
- Caterpillar Inc.
- GOPALAKRISHNAN KANNIAPPAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRI-MOTOR
- Publication number 20230089844
- Publication date Mar 23, 2023
- Ruben Dario Silva
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICITY GENERATING SYSTEM WITH GRAVITY FORCE
- Publication number 20230085576
- Publication date Mar 16, 2023
- Ilhan Kurtulus CIKLAIBLIKCI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR WINDING AN ELECTRIC MACHINE ROTOR
- Publication number 20230073798
- Publication date Mar 9, 2023
- RENAULT S.A.S
- Damien BIROLLEAU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC EXCITED BRUSHED MOTOR WITH A PLUGGABLE SUPPRESSOR FOR THE COMMUT...
- Publication number 20230052201
- Publication date Feb 16, 2023
- C/O NIDEC MOTORS & ACTUATORS (GERMANY) GMBH
- Tanja SIELER
- B60 - VEHICLES IN GENERAL

Structural associations of current collectors with motors or generators

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Electric motor

Carbon brush for transferring high currents

Brush-commutated DC electric motor with an improved oscillation beh...

Tri-motor

Inverter generator

Ground terminal, cover assembly and motor comprising same

Systems and methods for battery impedance matching to facilitate im...

Collector ring assembly

Counter-rotating differential electric motor assembly

DC motor

Method for winding an electric machine rotor

Brush holder assembly

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

Electrical machine having an electronics circuit board which makes...

Electrical generation

Motor having columnar brush

Slip ring assembly with paired power transmission cylinders

Electrically-conductive material having excellent wear resistance a...

Current transferring device for an electric machine and an electric...

Robust impedance controlled slip rings

Rotating electric machine

Overmolded brush caps for flex and gasoline fuel pumps

Brush motor

Rotor for an electric machine

Slip ring, slip ring unit, electric machine, and wind turbine

Ground terminal, cover assembly and motor comprising same

Electric machine and motor vehicle

Electric motor and method for manufacturing electric motor

Electric machine with an electrically conducting shielding plate

Motor

Patents Applicationslast 30 patents

Rotor Shaft With Separate Slip Ring Module for a Rotor of an Electr...

BRUSH HOLDER ASSEMBLY

SLIP RING DEVICE FOR MOTOR

GROUNDING BRUSH ASSEMBLY

FIXING STRUCTURE OF CHOKE COIL AND MOTOR

Current Transmission Sub-Device of a Current-Excited Synchronous Ma...

ELECTRICALLY-CONDUCTIVE MATERIAL HAVING EXCELLENT WEAR RESISTANCE A...

DYNAMOELECTRIC MACHINE HAVING COOLING OF THE SLIP RING SYSTEM

Rotor and Method for Producing a Rotor

REDUCING ELECTRIC DISCHARGE MACHINING CURRENTS IN ELECTRIC MOTORS

Electrical Generation

CONTACTING DEVICE FOR TRANSMITTING ELECTRIC CURRENTS, AND MACHINES...

ELECTRIC CONNECTION FOR A ROTOR WINDING OF AN ELECTRICAL GENERATOR

ELECTRIC MACHINE WITH DISCONNECTABLE BRUSH MODULE, THE BRUSH MODULE...

EXTERNALLY EXCITED SYNCHRONOUS MACHINE AND MOTOR VEHICLE

COOLING IN A SLIP RING UNIT

GROUND TERMINAL, COVER ASSEMBLY AND MOTOR COMPRISING SAME

CONTACT STRUCTURE AND BRUSH MOTOR

OVERMOLDED BRUSH CAPS FOR FLEX AND GASOLINE FUEL PUMPS

SYNCHRONOUS ELECTRICAL MACHINE AND BOAT COMPRISING SUCH A MACHINE

INVERTER GENERATOR

Motor with Bidirectional Terminals

GROUND TERMINAL, COVER ASSEMBLY AND MOTOR COMPRISING SAME

Drive Unit

TWO-AXIS TEST FIXTURE

ALTERNATOR AND SLIP RING ASSOCIATED WITH ALTERNATOR

TRI-MOTOR

ELECTRICITY GENERATING SYSTEM WITH GRAVITY FORCE

METHOD FOR WINDING AN ELECTRIC MACHINE ROTOR

DC EXCITED BRUSHED MOTOR WITH A PLUGGABLE SUPPRESSOR FOR THE COMMUT...