TREA

Motors or generators having non-mechanical commutating devices

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Industry

  • CPC
  • H02K29/00
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES

Current Industry

H02K29/00Motors or generators having non-mechanical commutating devices

Sub Industries

H02K29/03with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems H02K29/06with position sensing devices H02K29/08using magnetic effect devices H02K29/10using light effect devices H02K29/12using detecting coils using the machine windings as detecting coil H02K29/14with speed sensing devices
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Motor
    • Patent number 11,973,456
    • Issue date Apr 30, 2024
    • LG Innotek Co., Ltd
    • Jin Seob Lee
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Outer rotor brushless motor having an axial fan
    • Patent number 11,973,374
    • Issue date Apr 30, 2024
    • BLACK & DECKER INC.
    • John B. Fogle
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Electric motor, compressor, and air conditioner
    • Patent number 11,962,192
    • Issue date Apr 16, 2024
    • Mitsubishi Electric Corporation
    • Emi Tsukamoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Motor
    • Patent number 11,962,201
    • Issue date Apr 16, 2024
    • LG Innotek Co., Ltd
    • Jin Yong Kim
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Rotating electric machine
    • Patent number 11,936,243
    • Issue date Mar 19, 2024
    • Denso Corporation
    • Katsuya Fujisaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Food processor and electric motor for food processor
    • Patent number 11,936,259
    • Issue date Mar 19, 2024
    • GUANGDONG MIDEA CONSUMER ELECTRIC MANUFACTURING CO., LTD.
    • Xiantang Liang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Rotor, motor, and compressor
    • Patent number 11,936,244
    • Issue date Mar 19, 2024
    • Daikin Industries, Ltd.
    • Kiyotaka Nishijima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Flux-mnemonic permanent magnet synchronous machine and magnetizing...
    • Patent number 11,936,256
    • Issue date Mar 19, 2024
    • Jacobi Motors, LLC
    • Nicolaus Radford
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method for positioning a magnetic device
    • Patent number 11,936,324
    • Issue date Mar 19, 2024
    • Aktiebolaget SKF
    • Benedicte Thomas
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric machine with more precise measurement
    • Patent number 11,929,650
    • Issue date Mar 12, 2024
    • Safran Electronics & Defense
    • Alberto Rossi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Motor
    • Patent number 11,923,742
    • Issue date Mar 5, 2024
    • Nidec Corporation
    • Ryo Kamizato
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless DC motor power tool with combined PCB design
    • Patent number 11,923,752
    • Issue date Mar 5, 2024
    • Milwaukee Electric Tool Corporation
    • Matthew J. Mergener
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Overmolded rotor structure
    • Patent number 11,916,447
    • Issue date Feb 27, 2024
    • BLACK & DECKER INC.
    • Tong Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotor, motor, and wiper motor having a structure for fixing a magne...
    • Patent number 11,916,439
    • Issue date Feb 27, 2024
    • Mitsuba Corporation
    • Ryo Ohori
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electric machine systems having magnetised bi-pole rotors
    • Patent number 11,909,283
    • Issue date Feb 20, 2024
    • Pratt & Whitney Canada Corp.
    • Eric Latulipe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Moving coil brushless motor
    • Patent number 11,909,292
    • Issue date Feb 20, 2024
    • Systems, Machines, Automation Components Corporation
    • Edward A. Neff
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless electrical machine
    • Patent number 11,901,781
    • Issue date Feb 13, 2024
    • Robert Bosch GmbH
    • Christian Binder
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electrical machine
    • Patent number 11,901,772
    • Issue date Feb 13, 2024
    • Mitsubishi Electric Corporation
    • Kodai Okazaki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electric machine
    • Patent number 11,894,725
    • Issue date Feb 6, 2024
    • Mitsubishi Electric Corporation
    • Hiroshi Mitsuda
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Electric machine systems comprising a stator common to the pluralit...
    • Patent number 11,894,742
    • Issue date Feb 6, 2024
    • Pratt & Whitney Canada Corp.
    • Eric Latulipe
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotating electric machine
    • Patent number 11,894,726
    • Issue date Feb 6, 2024
    • Mitsubishi Electric Corporation
    • Junji Kitao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Magnetic pole module and rotor for permanent magnet generator
    • Patent number 11,888,369
    • Issue date Jan 30, 2024
    • Beijing Goldwind Science & Creation Windpower Equipment Co., Ltd.
    • Liang Peng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear motor system and operating method for the same
    • Patent number 11,888,373
    • Issue date Jan 30, 2024
    • Schneider Electric Industries SAS
    • Guillaume Geoffroy
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Brushless direct current motor for power tools
    • Patent number 11,881,750
    • Issue date Jan 23, 2024
    • Milwaukee Electric Tool Corporation
    • Andrew T. Beyerl
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Position or velocity control system and method
    • Patent number 11,874,644
    • Issue date Jan 16, 2024
    • Texas Instruments Incorporated
    • Rajan Lakshmi Narasimha
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary machine having a position sensor
    • Patent number 11,876,416
    • Issue date Jan 16, 2024
    • Robert Bosch GmbH
    • Dieter Luger
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Multi-rotor electric machine systems
    • Patent number 11,863,032
    • Issue date Jan 2, 2024
    • Pratt & Whitney Canada Corp.
    • Eric Latulipe
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Displacement detection circuit of maglev rotor system and displacem...
    • Patent number 11,863,033
    • Issue date Jan 2, 2024
    • Ningbo Institute of Technology, Beihang University
    • Shiqiang Zheng
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus for sensing rotor location and motor comprising apparatus
    • Patent number 11,863,034
    • Issue date Jan 2, 2024
    • LG Innotek Co., Ltd
    • Shung Hun Woo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Rotary electric machine
    • Patent number 11,855,490
    • Issue date Dec 26, 2023
    • Mitsubishi Electric Corporation
    • Shinsuke Kayano
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents