TREA

Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path

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Industry

  • CPC
  • H02K41/00
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Parent Industries

HELECTRICITY H02Electric power H02KDYNAMO-ELECTRIC MACHINES

Current Industry

H02K41/00Propulsion systems in which a rigid body is moved along a path due to dynamo-electric interaction between the body and a magnetic field travelling along the path

Sub Industries

H02K41/02Linear motors Sectional motors H02K41/025Asynchronous motors H02K41/03Synchronous motors Motors moving step by step Reluctance motors H02K41/031of the permanent magnet type H02K41/033with armature and magnets on one member, the other member being a flux distributor H02K41/035Dc motors Unipolar motors H02K41/0352Unipolar motors H02K41/0354Lorentz force motors H02K41/0356moving along a straight path H02K41/0358moving along a curvilinear path H02K41/06Rolling motors H02K41/065Nutating motors
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VOICE COIL MOTOR
    • Publication number 20250180963
    • Publication date Jun 5, 2025
    • LG Innotek Co., Ltd.
    • Seong Min LEE
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MAGNETIC TRACK BASE FOR A STATIONARY PART OF A LINEAR MOTOR
    • Publication number 20250175068
    • Publication date May 29, 2025
    • ETEL S.A.
    • Philippe TAMIGNIAUX
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Linear Motor Cooling Module
    • Publication number 20250175041
    • Publication date May 29, 2025
    • HIWIN MIKROSYSTEM CORP.
    • Mu-Kai YU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CAMERA DEVICE AND ELECTRONIC DEVICE
    • Publication number 20250175699
    • Publication date May 29, 2025
    • Changzhou AAC Raytech Optronics Co., Ltd.
    • Tongming Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LENS DRIVING DEVICE AND CAMERA MODULE COMPRISING SAME
    • Publication number 20250172821
    • Publication date May 29, 2025
    • LG Innotek Co., Ltd.
    • Tae Jin Jung
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARMATURE AND ELECTRIC MOTOR
    • Publication number 20250175049
    • Publication date May 29, 2025
    • Mitsubishi Electric Corporation
    • Satohiro HIRANO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR MOTOR
    • Publication number 20250175069
    • Publication date May 29, 2025
    • Fuji Electric Co., Ltd.
    • Terukazu AKIYAMA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LENS DRIVING APPARATUS
    • Publication number 20250164738
    • Publication date May 22, 2025
    • LG Innotek Co., Ltd.
    • SANG OK PARK
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARTICLE WITH RANDOMIZED MOTION
    • Publication number 20250158500
    • Publication date May 15, 2025
    • Gary Schnuckle
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LENS DRIVING DEVICE, CAMERA MODULE, AND OPTICAL APPARATUS
    • Publication number 20250158501
    • Publication date May 15, 2025
    • LG Innotek Co., Ltd.
    • Jung Cheol KIM
    • G01 - MEASURING TESTING
  • Information Patent Application

    ANTI-TWIST STRUCTURE OF VOICE COIL MOTOR
    • Publication number 20250150700
    • Publication date May 8, 2025
    • LANTO ELECTRONIC LIMITED
    • Wen-Yen Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ANTI-TWIST STRUCTURE OF VOICE COIL MOTOR
    • Publication number 20250150699
    • Publication date May 8, 2025
    • LANTO ELECTRONIC LIMITED
    • Wen-Yen Huang
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    TRANSPORT SYSTEM AND CONTROL METHOD OF TRANSPORT SYSTEM
    • Publication number 20250136390
    • Publication date May 1, 2025
    • Canon Kabushiki Kaisha
    • Nobuaki Fujii
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    LINEAR MOTOR CONVEYOR SYSTEM WITH DIVERTER AND METHOD FOR DESIGN AN...
    • Publication number 20250136393
    • Publication date May 1, 2025
    • Albert KLEINIKKINK
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Support and Heatsink for an Independent Cart System
    • Publication number 20250141309
    • Publication date May 1, 2025
    • Rockwell Automation Technologies, Inc.
    • Eric Gardner
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VOICE COIL MOTOR
    • Publication number 20250130395
    • Publication date Apr 24, 2025
    • LG Innotek Co., Ltd.
    • Sangjun Min
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    LENS DRIVING DEVICE AND CAMERA DEVICE COMPRISING SAME
    • Publication number 20250123537
    • Publication date Apr 17, 2025
    • LG Innotek Co., Ltd.
    • Sang Jun MIN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LINEAR DRIVING APPARATUS
    • Publication number 20250125690
    • Publication date Apr 17, 2025
    • AAC Microtech (Changzhou) Co., Ltd.
    • Lin Qian
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Ball Bearing Sensor Shift Arrangement for Camera With Fixed Magnets
    • Publication number 20250126359
    • Publication date Apr 17, 2025
    • Apple Inc.
    • Bin Xu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CAMERA MODULE AND OPTICAL INSTRUMENT COMPRISING SAME
    • Publication number 20250126340
    • Publication date Apr 17, 2025
    • LG Innotek Co., Ltd.
    • Sang Ok Park
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT DRIVE TRANSMISSION SYSTEM
    • Publication number 20250125702
    • Publication date Apr 17, 2025
    • AAC Microtech (Changzhou) Co., Ltd.
    • Yu Qin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT DRIVE SYSTEM
    • Publication number 20250125703
    • Publication date Apr 17, 2025
    • AAC Microtech (Changzhou) Co., Ltd.
    • Weiling Shi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    OPTICAL ELEMENT DRIVING UNIT, IMAGING OPTICAL MODULE AND ELECTRONIC...
    • Publication number 20250123460
    • Publication date Apr 17, 2025
    • LARGAN DIGITAL CO.,LTD.
    • Yu Chen LAI
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT-DRIVE SYSTEM
    • Publication number 20250119046
    • Publication date Apr 10, 2025
    • AAC Microtech (Changzhou) Co., Ltd.
    • Yu Qin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CAMERA MODULE INCLUDING APERTURE
    • Publication number 20250116913
    • Publication date Apr 10, 2025
    • Samsung Electronics Co., Ltd.
    • Dong Joon Won
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT-DRIVE SYSTEM
    • Publication number 20250119044
    • Publication date Apr 10, 2025
    • AAC Microtech (Changzhou) Co., Ltd.
    • Weiling Shi
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DIRECT-DRIVE SYSTEM
    • Publication number 20250119045
    • Publication date Apr 10, 2025
    • AAC Microtech (Changzhou) Co., Ltd.
    • Yu Qin
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD FOR TRACK CALIBRATION AND SYSTEM FOR TRACK CALIBRATION
    • Publication number 20250112567
    • Publication date Apr 3, 2025
    • Schneider Electric Industries SAS
    • Zhaoqiang Han
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AUTOMATION SYSTEM IN THE FORM OF A PLANAR MOTOR
    • Publication number 20250112536
    • Publication date Apr 3, 2025
    • B&R Industrial Automation GmbH
    • Stefan Flixeder
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DRIVING MECHANISM
    • Publication number 20250102759
    • Publication date Mar 27, 2025
    • TDK TAIWAN CORP.
    • Ying-Jen WANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER