TREA

Balancing means

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  • H02K7/04
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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

H02K7/04Balancing means
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotor for rotary electric machine, process for manufacturing and co...
    • Patent number 11,979,078
    • Issue date May 7, 2024
    • WEG Equipamentos Eletricos S.A.
    • Cassiano Antunes Cezario
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, motor, fan, and electric vacuum cleaner or hand dryer
    • Patent number 11,962,224
    • Issue date Apr 16, 2024
    • Mitsubishi Electric Corporation
    • Kazuchika Tsuchida
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor of an electric machine
    • Patent number 11,955,846
    • Issue date Apr 9, 2024
    • Robert Bosch GmbH
    • Daniel Kuehbacher
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Integrated rotor
    • Patent number 11,909,268
    • Issue date Feb 20, 2024
    • ZF Active Safety US Inc.
    • Irfan Bhatti
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Lens driving device, camera module comprising same, and optical app...
    • Patent number 11,877,042
    • Issue date Jan 16, 2024
    • LG Innotek Co., Ltd
    • Sung Guk Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor core balancing structure and motor including the same
    • Patent number 11,863,048
    • Issue date Jan 2, 2024
    • Hyundai Motor Company
    • Kyung Soo Park
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reciprocating tool
    • Patent number 11,831,224
    • Issue date Nov 28, 2023
    • Makita Corporation
    • Ryosuke Hara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fuel delivery assembly and fuel delivery unit
    • Patent number 11,802,528
    • Issue date Oct 31, 2023
    • Vitesco Technologies GmbH
    • Johannes Deichmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electric machine with integrated controller
    • Patent number 11,770,055
    • Issue date Sep 26, 2023
    • MAGicALL, Inc
    • Joel B Wacknow
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, motor, and method for manufacturing rotor
    • Patent number 11,757,327
    • Issue date Sep 12, 2023
    • MINEBEA MITSUMI INC.
    • Jun Ohmura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Blower
    • Patent number 11,699,937
    • Issue date Jul 11, 2023
    • Shinano Kenshi Kabushiki Kaisha
    • Yohei Maruyama
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of making an electric drive unit having a gear shaft and rot...
    • Patent number 11,686,384
    • Issue date Jun 27, 2023
    • Tesla, Inc.
    • Benjamin Dellal
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Suction motor and vacuum cleaner having same
    • Patent number 11,626,772
    • Issue date Apr 11, 2023
    • Samsung Electronics Co., Ltd.
    • Deok-jin Kim
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor carrier for an electrical machine
    • Patent number 11,621,596
    • Issue date Apr 4, 2023
    • ZF Friedrichshafen AG
    • Wolfgang Großpietsch
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric machine with an adjustable air gap
    • Patent number 11,611,271
    • Issue date Mar 21, 2023
    • Rolls-Royce Deutschland Ltd & Co KG
    • Christian Stanek
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Permanent magnet motor
    • Patent number 11,581,764
    • Issue date Feb 14, 2023
    • Mahle International GmbH
    • Brett Bowman
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reciprocating tool
    • Patent number 11,581,783
    • Issue date Feb 14, 2023
    • Makita Corporation
    • Ryosuke Hara
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Hybrid module
    • Patent number 11,575,294
    • Issue date Feb 7, 2023
    • Schaeffler Technologies AG & Co. KG
    • Ayyalraju Satyaseelan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Drive unit for robotic manipulators
    • Patent number 11,571,807
    • Issue date Feb 7, 2023
    • Robert Darby
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Counterweight for compressor, motor for compressor and compressor
    • Patent number 11,566,622
    • Issue date Jan 31, 2023
    • Danfoss (Tianjin) Ltd.
    • Jian Jin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Generator rotor flat wire winding
    • Patent number 11,532,964
    • Issue date Dec 20, 2022
    • Hamilton Sundstrand Corporation
    • Eric Alan Larson
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wire guiding device for a rotor of a synchronous electric machine o...
    • Patent number 11,509,182
    • Issue date Nov 22, 2022
    • Renault S.A.S.
    • Shahab Tavakoli
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    EC motor with cast armature shaft
    • Patent number 11,489,384
    • Issue date Nov 1, 2022
    • C. & E. Fein GmbH
    • Christoph Maier
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wound-type rotor for a synchronous electric machine
    • Patent number 11,482,897
    • Issue date Oct 25, 2022
    • Renault S.A.S.
    • Shahab Tavakoli
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Oscillating electric power tool with balanced armature shaft
    • Patent number 11,471,995
    • Issue date Oct 18, 2022
    • C. & E. Fein
    • Juergen Blickle
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Electric compressor
    • Patent number 11,473,580
    • Issue date Oct 18, 2022
    • Kabushiki Kaisha Toyota Jidoshokki
    • Takuro Yamashita
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor, power unit, and bulldozer
    • Patent number 11,469,648
    • Issue date Oct 11, 2022
    • Nidec Corporation
    • Hsin-Nan Lin
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Scroll compressor having axial fan and discharge brush
    • Patent number 11,469,643
    • Issue date Oct 11, 2022
    • Hitachi Industrial Equipment Systems Co., Ltd.
    • Fuminori Kato
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric motor for a power tool
    • Patent number 11,411,467
    • Issue date Aug 9, 2022
    • Milwaukee Electric Tool Corporation
    • Jeffrey C. Hessenberger
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Torsional mass tuned damper
    • Patent number 11,387,705
    • Issue date Jul 12, 2022
    • DANA TM4 INC.
    • Jean-Philippe Dextraze
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC MOTOR, KITCHEN MACHINE AND MANUFACTURING METHOD
    • Publication number 20240146128
    • Publication date May 2, 2024
    • VORWERK & CO. INTERHOLDING GMBH
    • Dirk SCHMIDT
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEMS AND METHODS FOR PROVIDING WOBBLE REDUCTION IN GALVANOMETERS
    • Publication number 20240128833
    • Publication date Apr 18, 2024
    • Novanta Corporation
    • Kurt Sidor
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTION MOTOR
    • Publication number 20240063684
    • Publication date Feb 22, 2024
    • Entuple E-Mobility Pvt Ltd
    • Tijo Thomas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RECIPROCATING TOOL
    • Publication number 20240048027
    • Publication date Feb 8, 2024
    • MAKITA CORPORATION
    • Ryosuke HARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    METHOD FOR PRODUCING A ROTOR OF AN ELECTRIC MACHINE
    • Publication number 20240006968
    • Publication date Jan 4, 2024
    • MAHLE International GmbH
    • Christoph Steinmetz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRICAL MACHINE
    • Publication number 20240006957
    • Publication date Jan 4, 2024
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Martin KAHLENBERG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR, BRUSHLESS MOTOR, AND METHOD FOR MANUFACTURING ROTOR
    • Publication number 20230412044
    • Publication date Dec 21, 2023
    • CITIZEN CHIBA PRECISION CO., LTD.
    • Kazunari OGATA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Drive Unit for Robotic Manipulators
    • Publication number 20230364778
    • Publication date Nov 16, 2023
    • Robert DARBY
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    BALANCE WEIGHT FOR ELECTRIC COMPRESSOR MOTOR AND MANUFACTURING METH...
    • Publication number 20230353012
    • Publication date Nov 2, 2023
    • Yeong Guk SONG
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    MOTOR AND CLEANER COMPRISING THE SAME
    • Publication number 20230353013
    • Publication date Nov 2, 2023
    • Samsung Electronics Co., Ltd.
    • Woong HWANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC DRIVE UNIT WITH GEAR SHAFT AND ROTOR SHAFT
    • Publication number 20230341042
    • Publication date Oct 26, 2023
    • Tesla, Inc.
    • Benjamin Dellal
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ROTOR DEVICE FOR AN ELECTRIC MOTOR AND METHOD FOR PRODUCING THIS RO...
    • Publication number 20230318418
    • Publication date Oct 5, 2023
    • Dr. Ing. h.c.F. Porsche Aktiengesellschaft
    • Peter WURSTER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER TOOL
    • Publication number 20230291274
    • Publication date Sep 14, 2023
    • MAKITA CORPORATION
    • Hiroki NAGAI
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    METHODS AND SYSTEMS FOR COOLING AN ELECTRIC MACHINE
    • Publication number 20230261536
    • Publication date Aug 17, 2023
    • Dana Automotive Systems Group, LLC
    • Steven VANHEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTARY POWER TOOL
    • Publication number 20230246516
    • Publication date Aug 3, 2023
    • Milwaukee Electric Tool Corporation
    • Ian A. DUNCAN
    • B24 - GRINDING POLISHING
  • Information Patent Application

    PERMANENT MAGNET MOTOR WITH WRAPPING
    • Publication number 20230179045
    • Publication date Jun 8, 2023
    • Tesla, Inc.
    • Leif Eric Olsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC WORK MACHINE
    • Publication number 20230179048
    • Publication date Jun 8, 2023
    • MAKITA CORPORATION
    • Kei KOUDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE ASSEMBLY AND METHOD FOR LOCKING ROTOR TO STATOR
    • Publication number 20230163668
    • Publication date May 25, 2023
    • ABB Schweiz AG
    • Ari Vartiainen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR OF A DYNAMO-ELECTRIC ROTARY MACHINE, DYNAMO-ELECTRIC MACHINE...
    • Publication number 20230142750
    • Publication date May 11, 2023
    • SIEMENS AKTIENGESELLSCHAFT
    • Mario BÜTTNER
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    RECIPROCATING TOOL
    • Publication number 20230125106
    • Publication date Apr 27, 2023
    • MAKITA CORPORATION
    • Ryosuke HARA
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    VEHICLE PROPULSION UNIT WITH ELECTRIC MACHINE THAT INCLUDES A BALAN...
    • Publication number 20230127634
    • Publication date Apr 27, 2023
    • DANA BELGIUM N.V.
    • Steven VANHEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    COMPRESSOR
    • Publication number 20230117117
    • Publication date Apr 20, 2023
    • FUJITSU GENERAL LIMITED
    • Hiroaki TANAKA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR FOR A POWER TOOL
    • Publication number 20230099488
    • Publication date Mar 30, 2023
    • Milwaukee Electric Tool Corporation
    • Shu Bin HU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Rotor Core Balancing Structure and Motor Including the Same
    • Publication number 20230017416
    • Publication date Jan 19, 2023
    • Hyundai Motor Company
    • Kyung Soo Park
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MOTOR FOR A POWER TOOL
    • Publication number 20220376585
    • Publication date Nov 24, 2022
    • Milwaukee Electric Tool Corporation
    • Jeffrey C. Hessenberger
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ELECTRIC MACHINE WITH ROTOR COOLING
    • Publication number 20220360133
    • Publication date Nov 10, 2022
    • Magna PT B.V. & Co. KG
    • Thomas Striedelmeyer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROTOR, MOTOR, FAN, AND ELECTRIC VACUUM CLEANER OR HAND DRYER
    • Publication number 20220345005
    • Publication date Oct 27, 2022
    • Mitsubishi Electric Corporation
    • Kazuchika TSUCHIDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE WITH INTEGRATED CONTROLLER
    • Publication number 20220329134
    • Publication date Oct 13, 2022
    • MAGicALL, Inc.
    • Joel B Wacknow
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    INTEGRATED ROTOR
    • Publication number 20220294287
    • Publication date Sep 15, 2022
    • ZF Active Safety US Inc.
    • Irfan Bhatti
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE
    • Publication number 20220294304
    • Publication date Sep 15, 2022
    • JHEECO E-DRIVE AG
    • Markus MICHAEL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER