TREA

Motors acting also as generators

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  • H02K23/52
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES H02K23/00Dc commutator motors or generators having mechanical commutator Universal ac/dc commutator motors

Current Industry

H02K23/52Motors acting also as generators
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Power generation system and method
    • Patent number 10,205,369
    • Issue date Feb 12, 2019
    • Donald Williams
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Electric machine
    • Patent number 10,033,321
    • Issue date Jul 24, 2018
    • Jaguar Land Rover Limited
    • Alexandros Michaelides
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power generation system and method
    • Patent number 9,705,389
    • Issue date Jul 11, 2017
    • Donald Williams
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotor device of integrated stater-generator motor and rotor working...
    • Patent number 9,653,959
    • Issue date May 16, 2017
    • Jing-Jin Electric Technologies Co., Ltd.
    • Ping Yu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electrical power generating engine flywheel with active torque control
    • Patent number 9,267,480
    • Issue date Feb 23, 2016
    • The Boeing Company
    • Leo John Luyks
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Aircraft engine constant frequency starter/generator
    • Patent number 9,035,478
    • Issue date May 19, 2015
    • GE Aviation Systems, LLC
    • Hao Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gas turbine with wired shaft forming part of a generator/motor asse...
    • Patent number 8,278,774
    • Issue date Oct 2, 2012
    • Pratt & Whitney Canada Corp.
    • Enzo Macchia
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine starter generator with AC generator and DC motor...
    • Patent number 7,576,508
    • Issue date Aug 18, 2009
    • Honeywell International Inc.
    • Mingzhou Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid gas turbine engine starter-generator
    • Patent number 7,327,048
    • Issue date Feb 5, 2008
    • Honeywell International, Inc.
    • Mingzhou Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hybrid gas turbine engine starter-generator
    • Patent number 7,078,826
    • Issue date Jul 18, 2006
    • Honeywell International, Inc.
    • Mingzhou Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Gas turbine engine starter generator that selectively changes the n...
    • Patent number 6,995,478
    • Issue date Feb 7, 2006
    • Honeywell International, Inc.
    • Mingzhou Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Alternator-starter for motor vehicle with mechanical static converter
    • Patent number 6,919,661
    • Issue date Jul 19, 2005
    • Valeo Equipements Electriques Moteur
    • Jean-Marc Dubus
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Starting and charging apparatus
    • Patent number 5,818,115
    • Issue date Oct 6, 1998
    • Nippondenso Co., Ltd.
    • Yasuhiro Nagao
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High torque DC electric motor with simultaneous battery charging sy...
    • Patent number 5,661,354
    • Issue date Aug 26, 1997
    • Wilson A. Burtis
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Starter motor-alternator apparatus
    • Patent number 4,219,739
    • Issue date Aug 26, 1980
    • Lear Avia Corporation
    • Jack E. Greenwell
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Field compensated motor/generator
    • Patent number 4,138,629
    • Issue date Feb 6, 1979
    • Plessey Handel und Investments AG
    • Robert A. Miller
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3774303
    • Patent number 3,774,303
    • Issue date Nov 27, 1973
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3617762
    • Patent number 3,617,762
    • Issue date Nov 2, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3591820
    • Patent number 3,591,820
    • Issue date Jul 6, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3590262
    • Patent number 3,590,262
    • Issue date Jun 29, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3497706
    • Patent number 3,497,706
    • Issue date Feb 24, 1970
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3454860
    • Patent number 3,454,860
    • Issue date Jul 8, 1969
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    3405293
    • Patent number 3,405,293
    • Issue date Oct 8, 1968
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2668914
    • Patent number 2,668,914
    • Issue date Feb 9, 1954
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2668917
    • Patent number 2,668,917
    • Issue date Feb 9, 1954
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2520828
    • Patent number 2,520,828
    • Issue date Aug 29, 1950
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2475842
    • Patent number 2,475,842
    • Issue date Jul 12, 1949
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2339228
    • Patent number 2,339,228
    • Issue date Jan 11, 1944
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2262323
    • Patent number 2,262,323
    • Issue date Nov 11, 1941
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2184236
    • Patent number 2,184,236
    • Issue date Dec 19, 1939
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents