Devices for lubricating or polishing slip-rings or commutators during operation of the collector

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CPC
H01R39/56

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

Current Industry

H01R39/56Devices for lubricating or polishing slip-rings or commutators during operation of the collector

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Slipring with wear monitoring
- Patent number 11,658,449
- Issue date May 23, 2023
- SCHLEIFRING GMBH
- Christian Holzapfel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Slip ring assembly
- Patent number 11,611,184
- Issue date Mar 21, 2023
- STEMMANN-TECHNIK GMBH
- Frank Dropmann
- 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
Retractable vacuum hose system
- Patent number 11,412,905
- Issue date Aug 16, 2022
- Layne Christensen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Connector part of a subsea connector
- Patent number 10,033,134
- Issue date Jul 24, 2018
- Siemens Aktiengesellschaft
- David Michael Tucker
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sliding contact arrangement for an erosion arrangement and method f...
- Patent number 9,496,669
- Issue date Nov 15, 2016
- WALTER MASCHINENBAU GMBH
- Bernhard Pichler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Self-lubricating slipring
- Patent number 9,413,127
- Issue date Aug 9, 2016
- Schleifring und Apparatebau GmbH
- Christian Holzapfel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device to transfer high frequency electrical signals between a rota...
- Patent number 8,340,242
- Issue date Dec 25, 2012
- Siemens Aktiengesellschaft
- Joachim Grottel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
In-situ lubrication of sliding electrical contacts
- Patent number 7,960,317
- Issue date Jun 14, 2011
- University of Florida Research Foundation, Inc.
- John C. Ziegert
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fluid-dispensing reservoir for large-diameter slip rings
- Patent number 7,545,073
- Issue date Jun 9, 2009
- Moog Inc.
- Norris E. Lewis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluid-dispensing reservoir for large-diameter slip rings
- Patent number 7,423,359
- Issue date Sep 9, 2008
- Moog Inc.
- Norris E. Lewis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Programmable brush for DC motors
- Patent number 6,559,571
- Issue date May 6, 2003
- Valeo Electrical Systems, Inc.
- Harald Klode
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Slip-ring configuration in electric motors and generators, slip-rin...
- Patent number 6,400,057
- Issue date Jun 4, 2002
- SGL Carbon AG
- Wolfgang Vesper
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Programmable brush for DC motors
- Patent number 6,232,695
- Issue date May 15, 2001
- Valeo Electrical Systems, Inc.
- Harald Klode
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brush and slip ring arrangement of an AC generator
- Patent number 5,744,892
- Issue date Apr 28, 1998
- Nippondenso Co., Ltd.
- Takuzou Mukai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for increasing the efficiency of electrical ro...
- Patent number 5,517,072
- Issue date May 14, 1996
- Efficient Propulsion, Inc.
- James J. Hildebrandt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Miniature motor
- Patent number 5,502,343
- Issue date Mar 26, 1996
- Mabuchi Motor Co., Ltd.
- Kazutoshi Yoshimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus to reduce wear on sliding surfaces
- Patent number 5,466,979
- Issue date Nov 14, 1995
- Board of Regents, The University of
- Michael D. Bryant
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid lubricant composition
- Patent number 5,445,748
- Issue date Aug 29, 1995
- Dow Corning GmbH
- Rudiger Holinski
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for increasing the efficiency of electrical ro...
- Patent number 5,361,012
- Issue date Nov 1, 1994
- James J. Hildebrandt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of treating a carbon current collection brush blank and brus...
- Patent number 4,605,581
- Issue date Aug 12, 1986
- General Electric Company
- Robert W. Stevens
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Small electric motor
- Patent number 4,500,804
- Issue date Feb 19, 1985
- Mabuchi Motor Co., Ltd.
- Takeshi Akiyama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor with controllable mechanical wear and spark generation
- Patent number 4,319,153
- Issue date Mar 9, 1982
- Mabuchi Motor Co. Ltd.
- Takaichi Mabuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3714482
- Patent number 3,714,482
- Issue date Jan 30, 1973
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
3300667
- Patent number 3,300,667
- Issue date Jan 24, 1967
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
2854597
- Patent number 2,854,597
- Issue date Sep 30, 1958
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
2198659
- Patent number 2,198,659
- Issue date Apr 30, 1940
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
1825771
- Patent number 1,825,771
- Issue date Oct 6, 1931
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
SLIP RING ASSEMBLY
- Publication number 20210242646
- Publication date Aug 5, 2021
- STEMMANN-TECHNIK GMBH
- Frank DROPMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING METAL POROUS BODY, AND PLATING APPARATUS
- Publication number 20210040638
- Publication date Feb 11, 2021
- SUMITOMO ELECTRIC TOYAMA CO., LTD.
- Hitoshi TSUCHIDA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SLIPRING WITH WEAR MONITORING
- Publication number 20170214202
- Publication date Jul 27, 2017
- Schleifring und Apparatebau GmbH
- Christian Holzapfel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Self-Lubricating Slipring
- Publication number 20150288121
- Publication date Oct 8, 2015
- Schleifring und Apparatebau GmbH
- Christian Holzapfel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SLIDING CONTACT ARRANGEMENT FOR AN EROSION ARRANGEMENT AND METHOD F...
- Publication number 20140235074
- Publication date Aug 21, 2014
- Walter Maschinenbau GMBH
- Bernhard Pichler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LONG-LIFE METAL SLIDING CONTACTS
- Publication number 20130210243
- Publication date Aug 15, 2013
- Nicolas Argibay
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
In-Situ Lubrication of Sliding Electrical Contacts
- Publication number 20110263468
- Publication date Oct 27, 2011
- UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INC.
- John C. Ziegert
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEVICE TO TRANSFER HIGH FREQUENCY ELECTRICAL SIGNALS BETWEEN A ROTA...
- Publication number 20100301680
- Publication date Dec 2, 2010
- Joachim GROTTEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Fluid-dispensing reservoir for large-diameter slip rings
- Publication number 20080278025
- Publication date Nov 13, 2008
- Norris E. Lewis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
In-Situ Lubrication of Sliding Electrical Contacts
- Publication number 20080272670
- Publication date Nov 6, 2008
- University of Florida Research Foundation, Inc.
- John C. Ziegert
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Vehicle alternator with improved brush device
- Publication number 20080030100
- Publication date Feb 7, 2008
- DENSO CORPORATION
- Hiroyuki Ogi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fluid-dispensing reservoir for large-diameter slip rings
- Publication number 20070188041
- Publication date Aug 16, 2007
- Norris E. Lewis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Slip-ring configuration in electric motors and generators, slip-rin...
- Publication number 20010033117
- Publication date Oct 25, 2001
- Wolfgang Vesper
- H01 - BASIC ELECTRIC ELEMENTS

Devices for lubricating or polishing slip-rings or commutators during operation of the collector

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Slipring with wear monitoring

Slip ring assembly

Method for producing metal porous body, and plating apparatus

Retractable vacuum hose system

Connector part of a subsea connector

Sliding contact arrangement for an erosion arrangement and method f...

Self-lubricating slipring

Device to transfer high frequency electrical signals between a rota...

In-situ lubrication of sliding electrical contacts

Fluid-dispensing reservoir for large-diameter slip rings

Fluid-dispensing reservoir for large-diameter slip rings

Programmable brush for DC motors

Slip-ring configuration in electric motors and generators, slip-rin...

Programmable brush for DC motors

Brush and slip ring arrangement of an AC generator

Method and apparatus for increasing the efficiency of electrical ro...

Miniature motor

Methods and apparatus to reduce wear on sliding surfaces

Solid lubricant composition

Method and apparatus for increasing the efficiency of electrical ro...

Method of treating a carbon current collection brush blank and brus...

Small electric motor

Electric motor with controllable mechanical wear and spark generation

3714482

3300667

2854597

2198659

1825771

Patents Applicationslast 30 patents

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

SLIP RING ASSEMBLY

METHOD FOR PRODUCING METAL POROUS BODY, AND PLATING APPARATUS

SLIPRING WITH WEAR MONITORING

Self-Lubricating Slipring

SLIDING CONTACT ARRANGEMENT FOR AN EROSION ARRANGEMENT AND METHOD F...

LONG-LIFE METAL SLIDING CONTACTS

In-Situ Lubrication of Sliding Electrical Contacts

DEVICE TO TRANSFER HIGH FREQUENCY ELECTRICAL SIGNALS BETWEEN A ROTA...

Fluid-dispensing reservoir for large-diameter slip rings

In-Situ Lubrication of Sliding Electrical Contacts

Vehicle alternator with improved brush device

Fluid-dispensing reservoir for large-diameter slip rings

Slip-ring configuration in electric motors and generators, slip-rin...