TREA

for operation above critical speed of vibration of rotating parts

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  • H02K7/16
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K7/00Arrangements for handling mechanical energy structurally associated with the machine

Current Industry

H02K7/16for operation above critical speed of vibration of rotating parts
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor assembly and method of manufacturing the same
    • Patent number 12,113,410
    • Issue date Oct 8, 2024
    • Samsung Electronics Co., Ltd.
    • Minsung Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric machine
    • Patent number 12,044,242
    • Issue date Jul 23, 2024
    • Dyson Technology Limited
    • Christopher Keith Sullivan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Kitchen appliance with a kitchen appliance base and a preparation m...
    • Patent number 11,901,682
    • Issue date Feb 13, 2024
    • Vorwerk & Co. Interholding GmbH
    • Christian Bayard
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Brushless motor with support struts
    • Patent number 11,519,427
    • Issue date Dec 6, 2022
    • Dyson Technology Limited
    • Mark Andrew Johnson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric machine
    • Patent number 11,300,130
    • Issue date Apr 12, 2022
    • Dyson Technology Limited
    • Christopher Keith Sullivan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stepping motor
    • Patent number 11,146,142
    • Issue date Oct 12, 2021
    • MINEBEA MITSUMI INC.
    • Suguru Okura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power tool having first elastic member and second elastic member ac...
    • Patent number 10,702,932
    • Issue date Jul 7, 2020
    • KOKI HOLDINGS CO., LTD.
    • Takeru Kumakura
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Outer rotor type motor
    • Patent number 10,594,186
    • Issue date Mar 17, 2020
    • Shinano Kenshi Kabushiki Kaisha
    • Takuji Yamada
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Plate separator
    • Patent number 10,569,283
    • Issue date Feb 25, 2020
    • Audi AG
    • Swen Richter
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Magnetic coupling
    • Patent number 10,411,571
    • Issue date Sep 10, 2019
    • Grundfos Holding a/s
    • Flemming Buus Bendixen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Shock absorption mechanism of steering motor
    • Patent number 10,348,154
    • Issue date Jul 9, 2019
    • GUANGDONG HUA'CHAN RESEARCH INSTITUTE OF INTELLIGENT TRANSPORTATION SYSTEM CO...
    • Shugang Gong
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Double oil passage structure of steering motor
    • Patent number 10,348,155
    • Issue date Jul 9, 2019
    • GUANGDONG HUA'CHAN RESEARCH INSTITUTE OF INTELLIGENT TRANSPORTATION SYSTEM CO...
    • Shugang Gong
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Repulsive force conversion drives and centrifugal force conversion
    • Patent number 9,948,169
    • Issue date Apr 17, 2018
    • Sei-Joo Jang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Solid-lubricated bearing assembly
    • Patent number 9,528,592
    • Issue date Dec 27, 2016
    • Kinetech Power Company LLC
    • Lewis B. Sibley
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Device for dynamic balancing of a rotating component of a centrifuge
    • Patent number 9,197,112
    • Issue date Nov 24, 2015
    • Hanning Elektro-Werke GmbH & Co. KG
    • Thomas Stallinger
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Repulsive force conversion drives and centrifugal force conversion
    • Patent number 9,124,163
    • Issue date Sep 1, 2015
    • Sei-Joo Jang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Attenuating vibration in a submersible pump
    • Patent number 8,851,864
    • Issue date Oct 7, 2014
    • Baker Hughes Incorporated
    • Carlos Prieto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor pulley
    • Patent number 8,766,507
    • Issue date Jul 1, 2014
    • Mando Corporation
    • Hee Kwon Jo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Decelerator
    • Patent number 8,403,794
    • Issue date Mar 26, 2013
    • NTN Corporation
    • Minoru Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    In-wheel motor drive unit
    • Patent number 8,336,652
    • Issue date Dec 25, 2012
    • NTN Corporation
    • Minoru Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of tuning bending and torsion stiffness of ducted rotor core...
    • Patent number 8,319,380
    • Issue date Nov 27, 2012
    • Siemens Industry, Inc.
    • Sumit Singhal
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    In-wheel motor drive unit
    • Patent number 8,132,636
    • Issue date Mar 13, 2012
    • NTN Corporation
    • Minoru Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Generator/motor mounted as an auxiliary power unit of an engine
    • Patent number 8,084,908
    • Issue date Dec 27, 2011
    • Komatsu Ltd.
    • Teiichirou Chiba
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric motor sealing configuration
    • Patent number 8,067,864
    • Issue date Nov 29, 2011
    • Mahle International GmbH
    • Klaus Dr. Beetz
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Industrial motor assembly comprising a vented rotor shaft
    • Patent number 7,759,829
    • Issue date Jul 20, 2010
    • Siemens Industry, Inc.
    • Warren G. Holter
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    High speed aerospace generator resilient mount
    • Patent number 7,589,447
    • Issue date Sep 15, 2009
    • Honeywell International Inc.
    • David E. Stout
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Disc drive spindle motor having tuned stator with adhesive grooves
    • Patent number 6,104,570
    • Issue date Aug 15, 2000
    • Seagate Technology, Inc.
    • Robert M. Pelstring
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Composite electric motor shaft
    • Patent number 6,072,252
    • Issue date Jun 6, 2000
    • Electric Boat Corporation
    • Piet Van Dine
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Compound shaft with flexible disk coupling
    • Patent number 5,697,848
    • Issue date Dec 16, 1997
    • Capstone Turbine Corporation
    • Robert W. Bosley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Stepped spindle motor shaft to reduce disk drive acoustic noise
    • Patent number 5,625,511
    • Issue date Apr 29, 1997
    • International Business Machines Corporation
    • Peter E. Brooks
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD OF MANUFACTURING A ROTOR ASSEMBLY
    • Publication number 20240113604
    • Publication date Apr 4, 2024
    • BorgWarner Inc.
    • Mitsuru Ishihara
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR ASSEMBLY AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20230023540
    • Publication date Jan 26, 2023
    • Samsung Electronics Co., Ltd.
    • Minsung KIM
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    STEPPING MOTOR
    • Publication number 20200014279
    • Publication date Jan 9, 2020
    • MINEBEA MITSUMI INC.
    • Suguru OKURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL ACTUATOR
    • Publication number 20190097492
    • Publication date Mar 28, 2019
    • NTN Corporation
    • Takushi MATSUTO
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    ELECTRICAL INDUCTION MOTOR HAVING OPPOSITELY ROTATING ROTOR AND STA...
    • Publication number 20180337581
    • Publication date Nov 22, 2018
    • MAESTRA ENERGY, LLC
    • Miguel A. Linares
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Plate Separator
    • Publication number 20180290151
    • Publication date Oct 11, 2018
    • Audi AG
    • Swen RICHTER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    MAGNETIC COUPLING
    • Publication number 20180212500
    • Publication date Jul 26, 2018
    • GRUNDFOS HOLDING A/S
    • Flemming Buus BENDIXEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SHOCK ABSORPTION MECHANISM OF STEERING MOTOR
    • Publication number 20170110931
    • Publication date Apr 20, 2017
    • SHENZHEN ZHIXING SINGLE-AXLE TWO-WHEELED DRIVING TECHNOLOGY CO., LTD.
    • Shugang GONG
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    SOLID-LUBRICATED BEARING ASSEMBLY
    • Publication number 20130342060
    • Publication date Dec 26, 2013
    • Lewis B Sibley
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    REPULSIVE FORCE CONVERSION DRIVES AND CENTRIFUGAL FORCE CONVERSION
    • Publication number 20130127279
    • Publication date May 23, 2013
    • Sei-Joo Jang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEM AND METHOD FOR ATTENUATION OF ESP MOTOR VIBRATION
    • Publication number 20130058797
    • Publication date Mar 7, 2013
    • BAKER HUGHES INCORPORATED
    • Carlos Prieto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    DEVICE FOR DYNAMIC BALANCING OF A ROTATING COMPONENT
    • Publication number 20130002063
    • Publication date Jan 3, 2013
    • Hanning Elektro-Werke GmbH & Co. KG
    • Thomas Stallinger
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    ELECTRODYNAMIC ENGINE WITH A THREE-POINT SUSPENDED SHAFT AND USAGE...
    • Publication number 20120299421
    • Publication date Nov 29, 2012
    • ZF Friedrichshafen AG
    • Timo WEHLEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IN-WHEEL MOTOR DRIVE UNIT
    • Publication number 20120006608
    • Publication date Jan 12, 2012
    • NTN Corporation
    • Minoru SUZUKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DECELERATOR
    • Publication number 20110319219
    • Publication date Dec 29, 2011
    • NTN Corporation
    • Minoru SUZUKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    MOTOR PULLEY
    • Publication number 20110193431
    • Publication date Aug 11, 2011
    • Mando Corporation
    • Hee Kwon JO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Method of Tuning Bending and Torsion Stiffness of Ducted Rotor Core...
    • Publication number 20110074242
    • Publication date Mar 31, 2011
    • SIEMENS ENERGY & AUTOMATION, INC.
    • Sumit Singhal
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DRIVE UNIT FOR A LABORATORY CENTRIFUGE
    • Publication number 20100234203
    • Publication date Sep 16, 2010
    • Hanning Elektro-Werke GmbH & Co. KG
    • Erich R. Soetebier
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    Generator/motor mounted on engine
    • Publication number 20090302720
    • Publication date Dec 10, 2009
    • Komatsu Ltd.
    • Teiichirou Chiba
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Drive Unit For A Laboratory Centrifuge
    • Publication number 20090131237
    • Publication date May 21, 2009
    • Hanning Elektro-Werke GmbH & Co., KG
    • Erich R. Soetebier
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    In-Wheel Motor Drive Unit
    • Publication number 20090101424
    • Publication date Apr 23, 2009
    • Minoru Suzuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electric Motor
    • Publication number 20080315692
    • Publication date Dec 25, 2008
    • Klaus Dr. Beetz
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Application

    HIGH SPEED AEROSPACE GENERATOR RESILIENT MOUNT
    • Publication number 20080129134
    • Publication date Jun 5, 2008
    • Honeywell International Inc.
    • DAVID E. STOUT
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Industrial motor assembly comprising a vented rotor shaft
    • Publication number 20050067918
    • Publication date Mar 31, 2005
    • Warren G. Holter
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER