TREA

of one shaft without controlling the prime mover

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  • H02P23/183
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HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P23/00Arrangements or methods for the control of AC motors characterised by a control method other than vector control

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H02P23/183of one shaft without controlling the prime mover
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Shift range control device
    • Patent number 11,708,896
    • Issue date Jul 25, 2023
    • Denso Corporation
    • Shigeru Kamio
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Variable travel stop to increase worm gear durability
    • Patent number 11,697,454
    • Issue date Jul 11, 2023
    • Steering Solutions IP Holding Corporation
    • Marcin J. Nakielski
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Wiper control device
    • Patent number 11,661,034
    • Issue date May 30, 2023
    • Denso Corporation
    • Kota Mizuno
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Control device and method for operating an electromechanical brake...
    • Patent number 11,572,048
    • Issue date Feb 7, 2023
    • Robert Bosch GmbH
    • Herbert Vollert
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shift range control apparatus
    • Patent number 11,448,316
    • Issue date Sep 20, 2022
    • Denso Corporation
    • Jun Tarui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Shift range control apparatus
    • Patent number 11,313,458
    • Issue date Apr 26, 2022
    • Denso Corporation
    • Koji Sakaguchi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Highly energy efficient circuit for an AC ceiling fan motor in high...
    • Patent number 11,177,754
    • Issue date Nov 16, 2021
    • Zhongshan Sanfan Electrical Appliance Co., Ltd.
    • Guo Qingkun
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electric vehicle
    • Patent number 11,052,768
    • Issue date Jul 6, 2021
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuya Kaneko
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Shift range control device
    • Patent number 10,794,479
    • Issue date Oct 6, 2020
    • Denso Corporation
    • Shigeru Kamio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Transmission of energy
    • Patent number 9,425,719
    • Issue date Aug 23, 2016
    • ENERGY TECHNOLOGIES INSTITUTE LLP
    • Jonathan Sebastian Howes
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Removable type magnetic recording/reproducing device
    • Patent number 6,201,657
    • Issue date Mar 13, 2001
    • Mitsumi Electric Co., Ltd.
    • Toshiharu Shimizu
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Motor control apparatus
    • Patent number 6,040,673
    • Issue date Mar 21, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshinori Isomura
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Hunting suppressor for polyphase electric motors
    • Patent number 5,694,015
    • Issue date Dec 2, 1997
    • The Charles Stark Draper Laboratory, Inc.
    • Michael F. Luniewicz
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Motor current signal processor using analog substraction of an esti...
    • Patent number 5,550,880
    • Issue date Aug 27, 1996
    • General Electric Company
    • Aiman A. Abdel-Malek
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Positioning drive
    • Patent number 4,412,163
    • Issue date Oct 25, 1983
    • Quick-Rotan Elektromotoren GmbH
    • Wolfgang Angersbach
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor speed adjusting apparatus
    • Patent number 4,211,967
    • Issue date Jul 8, 1980
    • Matsushita Electric Industrial Co., Ltd.
    • Ryo Akiyama
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Speed and phase control system
    • Patent number 4,086,520
    • Issue date Apr 25, 1978
    • Sony Corporation
    • Kazuo Hashizaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Circuit arrangement for phase-alignment of a servo drive for a rota...
    • Patent number 4,032,826
    • Issue date Jun 28, 1977
    • U.S. Philips Corporation
    • Uwe Jahnke
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus with headwheel servo for recording and playing back video...
    • Patent number 4,001,886
    • Issue date Jan 4, 1977
    • U.S. Philips Corporation
    • Antonius Isidorus Hofste op Bruinink
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    3873900
    • Patent number 3,873,900
    • Issue date Mar 25, 1975
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3634776
    • Patent number 3,634,776
    • Issue date Jan 11, 1972
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3567850
    • Patent number 3,567,850
    • Issue date Mar 2, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3560827
    • Patent number 3,560,827
    • Issue date Feb 2, 1971
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3201674
    • Patent number 3,201,674
    • Issue date Aug 17, 1965
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3092756
    • Patent number 3,092,756
    • Issue date Jun 4, 1963
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    2715202
    • Patent number 2,715,202
    • Issue date Aug 9, 1955
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    MOTOR CONTROL SYSTEM, DRIVE UNIT AND ELECTRIC VEHICLE
    • Publication number 20230318504
    • Publication date Oct 5, 2023
    • YAMAHA HATSUDOKI KABUSHIKI KAISHA
    • Wataru OZEKI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHIFT DEVICE AND VEHICLE ELECTRONIC CONTROL UNIT
    • Publication number 20230279945
    • Publication date Sep 7, 2023
    • AISIN CORPORATION
    • Masaru MATSUBARA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ROLLABLE ELECTRONIC DEVICE INCLUDING GEAR ASSEMBLY
    • Publication number 20230188072
    • Publication date Jun 15, 2023
    • Samsung Electronics Co., Ltd.
    • Myunghoon KWAK
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VARIABLE TRAVEL STOP TO INCREASE WORM GEAR DURABILITY
    • Publication number 20210300465
    • Publication date Sep 30, 2021
    • STEERING SOLUTIONS IP HOLDING CORPORATION
    • Marcin J. NAKIELSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HIGHLY ENERGY EFFICIENT CIRCUIT FOR AN AC CEILING FAN MOTOR IN HIGH...
    • Publication number 20210021223
    • Publication date Jan 21, 2021
    • ZHONGSHAN SANFAN ELECTRICAL APPLIANCE CO., LTD.
    • Guo Qingkun
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SHIFT RANGE CONTROL APPARATUS
    • Publication number 20200400229
    • Publication date Dec 24, 2020
    • DENSO CORPORATION
    • Koji SAKAGUCHI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD FOR IDENTIFYING LEAKS BY MEANS OF AN ACTUATOR
    • Publication number 20200158190
    • Publication date May 21, 2020
    • SCHAEFFLER TECHNOLOGIES AG & CO. KG
    • Manuel Weiler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ELECTRIC VEHICLE
    • Publication number 20200139822
    • Publication date May 7, 2020
    • Toyota Jidosha Kabushiki Kaisha
    • Tatsuya KANEKO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Control Device and Method for Operating an Electromechanical Brake...
    • Publication number 20200086844
    • Publication date Mar 19, 2020
    • ROBERT BOSCH GmbH
    • Herbert Vollert
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SHIFT RANGE CONTROL DEVICE
    • Publication number 20200080634
    • Publication date Mar 12, 2020
    • DENSO CORPORATION
    • Shigeru KAMIO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SHIFT RANGE CONTROL DEVICE
    • Publication number 20190338851
    • Publication date Nov 7, 2019
    • DENSO CORPORATION
    • Shigeru KAMIO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SHIFT RANGE CONTROL APPARATUS
    • Publication number 20190309844
    • Publication date Oct 10, 2019
    • DENSO CORPORATION
    • Jun TARUI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    WIPER CONTROL DEVICE
    • Publication number 20190299934
    • Publication date Oct 3, 2019
    • DENSO CORPORATION
    • Kota MIZUNO
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Removable type magnetic recording/reproducing device
    • Publication number 20010001253
    • Publication date May 17, 2001
    • Mitsumi Electric Co., Ltd.,
    • Toshiharu Shimizu
    • G11 - INFORMATION STORAGE