TREA

Conical air gap machines

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Industry

  • CPC
  • H02K21/027
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K21/00Synchronous motors having permanent magnet Synchronous generators having permanent magnet

Current Industry

H02K21/027Conical air gap machines
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electric machine
    • Patent number 11,606,011
    • Issue date Mar 14, 2023
    • General Electric Company
    • Darek Tomasz Zatorski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rigid rotor structures for conical air gap electrodynamic machines
    • Patent number 10,630,121
    • Issue date Apr 21, 2020
    • Regal Beloit America, Inc.
    • Paul Knauer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electrical machine including a magnetic flux weakening apparatus
    • Patent number 10,263,500
    • Issue date Apr 16, 2019
    • Volkswagen Aktiengesellschaft
    • Henning Woehl-Bruhn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Variable gap electrical machines
    • Patent number 9,825,510
    • Issue date Nov 21, 2017
    • Hamilton Sundstrand Corporation
    • Joseph K. Coldwate
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid coded magnets and SMA positive drive clutch
    • Patent number 9,334,905
    • Issue date May 10, 2016
    • GM Global Technology Operations LLC
    • Nilesh D. Mankame
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Relative drive device
    • Patent number 7,479,722
    • Issue date Jan 20, 2009
    • Seiko Epson Corporation
    • Kesatoshi Takeuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Permanent magnet dynamoelectric machine with axially displaceable p...
    • Patent number 7,385,332
    • Issue date Jun 10, 2008
    • Hamilton Sundstrand Corporation
    • Richard A. Himmelmann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor for a fuel pump
    • Patent number 7,345,399
    • Issue date Mar 18, 2008
    • Siemens Aktiengesellschaft
    • Michael Baempfer
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Regulated permanent magnet generator
    • Patent number 6,455,975
    • Issue date Sep 24, 2002
    • Pacific Scientific Electro Kinetics Division
    • Bernard Raad
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Self-adjusting airgap motor/generator for flywheel system
    • Patent number 5,627,419
    • Issue date May 6, 1997
    • United Technologies Corporation
    • Robin M. Miller
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Alternator
    • Patent number 4,920,295
    • Issue date Apr 24, 1990
    • Karel Holden
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC MACHINE
    • Publication number 20230396139
    • Publication date Dec 7, 2023
    • GENERAL ELECTRIC COMPANY
    • Darek Tomasz Zatorski
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ELECTRICAL RADIAL FLOW MACHINE AND POWERTRAIN
    • Publication number 20230216388
    • Publication date Jul 6, 2023
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Dennis KUHL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ELECTRIC MACHINE
    • Publication number 20220045587
    • Publication date Feb 10, 2022
    • GENERAL ELECTRIC COMPANY
    • Darek Tomasz Zatorski
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ELECTRICAL MACHINE INCLUDING A MAGNETIC FLUX WEAKENING APPARATUS
    • Publication number 20180145575
    • Publication date May 24, 2018
    • Volkswagen Aktiengesellschaft
    • Henning Woehl-Bruhn
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VARIABLE GAP ELECTRICAL MACHINES
    • Publication number 20170302138
    • Publication date Oct 19, 2017
    • HAMILTON SUNDSTRAND CORPORATION
    • Joseph K. Coldwate
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    HYBRID CODED MAGNETS AND SMA POSITIVE DRIVE CLUTCH
    • Publication number 20130270056
    • Publication date Oct 17, 2013
    • GM GLOBAL TECHNOLOGY OPERATIONS LLC
    • Nilesh D. MANKAME
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MACHINE WITH CONICAL STATOR
    • Publication number 20100264768
    • Publication date Oct 21, 2010
    • GM Global Technology Operations, Inc.
    • TIMOTHY J. ALFERMANN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Permanent magnet dynamoelectric machine with axially displaceable p...
    • Publication number 20070241628
    • Publication date Oct 18, 2007
    • Richard A. Himmelmann
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Motor for a fuel pump
    • Publication number 20070108860
    • Publication date May 17, 2007
    • SIEMENS AKTIENGESELLSCHAFT
    • Michael Baempfer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Relative drive device
    • Publication number 20050275359
    • Publication date Dec 15, 2005
    • Kesatoshi Takeuchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER