Brush holders

Industry

CPC
H01R39/38

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Parent Industries

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

Current Industry

H01R39/38Brush holders

Industries

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Patents Grantslast 30 patents

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 holder for holding at least two brushes for a sliding contact...
- Patent number 12,126,241
- Issue date Oct 22, 2024
- Audi AG
- Andreas Weber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Generator brush adapters and power systems having generator brush a...
- Patent number 12,068,658
- Issue date Aug 20, 2024
- Illinois Tool Works Inc.
- Nathan Joe Jochman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Assembly for a motor vehicle blower
- Patent number 12,051,961
- Issue date Jul 30, 2024
- Valeo Systemes Thermiques
- Ismaël Franco
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Diaphragm pump and motor system and method
- Patent number 12,031,534
- Issue date Jul 9, 2024
- Pentair Flow Technologies, LLC
- Joseph A. Pascual
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage electric swivel arrangement
- Patent number 12,021,337
- Issue date Jun 25, 2024
- Single Buoy Moorings Inc.
- Eric Martineau
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder assembly
- Patent number 12,015,229
- Issue date Jun 18, 2024
- CUTSFORTH, INC.
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for monitoring the status of one or more componen...
- Patent number 12,003,067
- Issue date Jun 4, 2024
- CUTSFORTH, INC.
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
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
System and method for monitoring the status of one or more componen...
- Patent number 11,949,314
- Issue date Apr 2, 2024
- CUTSFORTH, INC.
- Robert S. Cutsforth
- 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
Brush module and assembly method
- Patent number 11,881,666
- Issue date Jan 23, 2024
- SCHUNK CARBON TECHNOLOGY GMBH
- Ludwig Kain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder and supporting rod device mating together
- Patent number 11,831,114
- Issue date Nov 28, 2023
- MERSEN Osterreich Hittisau Ges.m.b.H
- Wolfgang Eberle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brushed motor and electrical product
- Patent number 11,824,420
- Issue date Nov 21, 2023
- Nidec Corporation
- Hui Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluid pump and brush spring retainer thereof
- Patent number 11,817,758
- Issue date Nov 14, 2023
- DELPHI TECHNOLOGIES IP LIMITED
- Conrado Carrillo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor
- Patent number 11,742,730
- Issue date Aug 29, 2023
- MINEBEA MITSUMI INC.
- Koichiro Hirabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
DC motor
- Patent number 11,715,997
- Issue date Aug 1, 2023
- Hitachi Astemo, Ltd.
- Takafumi Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor and brush housing part
- Patent number 11,664,701
- Issue date May 30, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takahiro Asano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Holding apparatus for a slip ring unit, slip ring bridge, slip ring...
- Patent number 11,664,709
- Issue date May 30, 2023
- FLENDER GMBH
- Herbert Binder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for monitoring the status of one or more componen...
- Patent number 11,616,413
- Issue date Mar 28, 2023
- CUTSFORTH, INC.
- Robert S. Cutsforth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for transferring power between a rotating element and a fixe...
- Patent number 11,569,625
- Issue date Jan 31, 2023
- Mersen France Amiens SAS
- Geoffroy Berard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electric motor, in particular a separately excited synchronous motor
- Patent number 11,545,868
- Issue date Jan 3, 2023
- Michael Schwarzer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical machine
- Patent number 11,509,185
- Issue date Nov 22, 2022
- Mahle International GmbH
- Predrag Borkovic
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for mounting and replacing brushes
- Patent number 11,502,468
- Issue date Nov 15, 2022
- Wabtec Holding Corp.
- Leo A. Eger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush holder assembly and method
- Patent number 11,502,469
- Issue date Nov 15, 2022
- Transportation IP Holdings, LLC
- William E. Stewart
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing metal porous body, and plating apparatus
- Patent number 11,459,666
- Issue date Oct 4, 2022
- SUMITOMO ELECTRIC TOYAMA CO., LTD.
- Hitoshi Tsuchida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Passively-cooled brush module for a slip ring system of an electric...
- Patent number 11,437,890
- Issue date Sep 6, 2022
- Bayerische Motoren Werke Aktiengesellschaft
- Andreas Huber
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Motor
- Patent number 11,424,663
- Issue date Aug 23, 2022
- MINEBEA MITSUMI INC.
- Koichiro Hirabayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lightning protection system for a wind turbine and wind turbine com...
- Patent number 11,415,111
- Issue date Aug 16, 2022
- SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
- Jose Manuel Garcia Perez
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor, rotary apparatus including motor, and vehicle including air...
- Patent number 11,411,456
- Issue date Aug 9, 2022
- MINEBEA MITSUMI INC.
- Koichiro Hirabayashi
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GENERATOR BRUSH ADAPTERS AND POWER SYSTEMS HAVING GENERATOR BRUSH A...
- Publication number 20240421652
- Publication date Dec 19, 2024
- Illinois Tool Works Inc.
- Nathan Joe Jochman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20240322509
- Publication date Sep 26, 2024
- Aktiebolaget SKF
- Benoit ARNAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20240322508
- Publication date Sep 26, 2024
- Aktiebolaget SKF
- Benoit ARNAULT
- H01 - BASIC ELECTRIC ELEMENTS
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
Grounding Brush Assembly
- Publication number 20240305175
- Publication date Sep 12, 2024
- Aktiebolaget SKF
- Benoit ARNAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...
- Publication number 20240291217
- Publication date Aug 29, 2024
- CUTSFORTH, INC.
- ROBERT S. CUTSFORTH
- G01 - MEASURING TESTING
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
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
SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...
- Publication number 20240195259
- Publication date Jun 13, 2024
- CUTSFORTH, INC.
- ROBERT S. CUTSFORTH
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20240171048
- Publication date May 23, 2024
- ABB Schweiz AG
- Elio Perigo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electric Motor Fan Cover, End Bell Interface, and Radially Mounted...
- Publication number 20240162792
- Publication date May 16, 2024
- ABB Schweiz AG
- Robert J. Mask III
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20240128840
- Publication date Apr 18, 2024
- Aktiebolaget SKF
- Benoit ARNAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COLLECTION DEVICE FOR COLLECTING ELECTRICAL CURRENTS, AND MACHINE C...
- Publication number 20240063695
- Publication date Feb 22, 2024
- SCHUNK CARBON TECHNOLOGY GMBH
- Stephen Matthey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRECT-CURRENT MOTOR
- Publication number 20240055927
- Publication date Feb 15, 2024
- DENSO CORPORATION
- Toshiki MISAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GENERATOR BRUSH ADAPTERS AND POWER SYSTEMS HAVING GENERATOR BRUSH A...
- Publication number 20240006951
- Publication date Jan 4, 2024
- Illinois Tool Works Inc.
- Nathan Joe Jochman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A BRUSH WEAR INDICATOR
- Publication number 20230411914
- Publication date Dec 21, 2023
- ALEXSAVA Holdings Limited
- Anthony L. Morgan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL MACHINE WITH A CONDUCTIVE SLEEVE
- Publication number 20230261553
- Publication date Aug 17, 2023
- Aktiebolaget SKF
- Samuel VIAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20230261554
- Publication date Aug 17, 2023
- Aktiebolaget SKF
- Benoit Arnault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY
- Publication number 20230261555
- Publication date Aug 17, 2023
- Aktiebolaget SKF
- Benoit Arnault
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNALLY EXCITED ELECTRIC MACHINE
- Publication number 20230246510
- Publication date Aug 3, 2023
- Audi AG
- Roman Strasser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...
- Publication number 20230198332
- Publication date Jun 22, 2023
- CUTSFORTH, INC.
- ROBERT S. CUTSFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GROUNDING BRUSH ASSEMBLY WITH IMPROVED ELECTRICAL CONDUCTIVITY PROP...
- Publication number 20230170658
- Publication date Jun 1, 2023
- Aktiebolaget SKF
- Samuel VIAULT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER FOR HOLDING AT LEAST TWO BRUSHES FOR A SLIDING CONTACT...
- Publication number 20230065349
- Publication date Mar 2, 2023
- Audi AG
- Andreas WEBER
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOTOR
- Publication number 20220360149
- Publication date Nov 10, 2022
- MINEBEA MITSUMI INC.
- Koichiro HIRABAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON BRUSH FOR TRANSFERRING HIGH CURRENTS
- Publication number 20220329028
- Publication date Oct 13, 2022
- SCHUNK KOHLENSTOFFTECHNIK GMBH
- Milisav MARKOVIC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSHED MOTOR AND ELECTRICAL PRODUCT
- Publication number 20220320944
- Publication date Oct 6, 2022
- NIDEC CORPORATION
- Hui LIU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...
- Publication number 20220263376
- Publication date Aug 18, 2022
- CUTSFORTH, INC.
- ROBERT S. CUTSFORTH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DC MOTOR
- Publication number 20220255405
- Publication date Aug 11, 2022
- Hitachi Astemo, Ltd.
- Takafumi SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ROTATING ELECTRICAL MACHINE WITH INTEGRATED CONTROL DEVICE
- Publication number 20220190670
- Publication date Jun 16, 2022
- Mitsubishi Electric Corporation
- Yosuke UNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BRUSH HOLDER ASSEMBLY
- Publication number 20220173562
- Publication date Jun 2, 2022
- CUTSFORTH, INC.
- ROBERT S. CUTSFORTH
- H01 - BASIC ELECTRIC ELEMENTS

Brush holders

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Carbon brush for transferring high currents

Brush holder for holding at least two brushes for a sliding contact...

Generator brush adapters and power systems having generator brush a...

Assembly for a motor vehicle blower

Diaphragm pump and motor system and method

High voltage electric swivel arrangement

Brush holder assembly

System and method for monitoring the status of one or more componen...

Brush holder assembly

System and method for monitoring the status of one or more componen...

Motor having columnar brush

Brush module and assembly method

Brush holder and supporting rod device mating together

Brushed motor and electrical product

Fluid pump and brush spring retainer thereof

Motor

DC motor

Motor and brush housing part

Holding apparatus for a slip ring unit, slip ring bridge, slip ring...

System and method for monitoring the status of one or more componen...

System for transferring power between a rotating element and a fixe...

Electric motor, in particular a separately excited synchronous motor

Electrical machine

Methods for mounting and replacing brushes

Brush holder assembly and method

Method for producing metal porous body, and plating apparatus

Passively-cooled brush module for a slip ring system of an electric...

Motor

Lightning protection system for a wind turbine and wind turbine com...

Motor, rotary apparatus including motor, and vehicle including air...

Patents Applicationslast 30 patents

GENERATOR BRUSH ADAPTERS AND POWER SYSTEMS HAVING GENERATOR BRUSH A...

GROUNDING BRUSH ASSEMBLY

GROUNDING BRUSH ASSEMBLY

BRUSH HOLDER ASSEMBLY

Grounding Brush Assembly

SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...

GROUNDING BRUSH ASSEMBLY

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

SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...

GROUNDING BRUSH ASSEMBLY

Electric Motor Fan Cover, End Bell Interface, and Radially Mounted...

GROUNDING BRUSH ASSEMBLY

COLLECTION DEVICE FOR COLLECTING ELECTRICAL CURRENTS, AND MACHINE C...

DIRECT-CURRENT MOTOR

GENERATOR BRUSH ADAPTERS AND POWER SYSTEMS HAVING GENERATOR BRUSH A...

A BRUSH WEAR INDICATOR

ELECTRICAL MACHINE WITH A CONDUCTIVE SLEEVE

GROUNDING BRUSH ASSEMBLY

GROUNDING BRUSH ASSEMBLY

EXTERNALLY EXCITED ELECTRIC MACHINE

SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...

GROUNDING BRUSH ASSEMBLY WITH IMPROVED ELECTRICAL CONDUCTIVITY PROP...

BRUSH HOLDER FOR HOLDING AT LEAST TWO BRUSHES FOR A SLIDING CONTACT...

MOTOR

CARBON BRUSH FOR TRANSFERRING HIGH CURRENTS

BRUSHED MOTOR AND ELECTRICAL PRODUCT

SYSTEM AND METHOD FOR MONITORING THE STATUS OF ONE OR MORE COMPONEN...

DC MOTOR

ROTATING ELECTRICAL MACHINE WITH INTEGRATED CONTROL DEVICE

BRUSH HOLDER ASSEMBLY