Circuit arrangements for detecting position

Industry

CPC
H02P6/16

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Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position Electronic commutators therefor

Current Industry

H02P6/16Circuit arrangements for detecting position

Industries

Patents Grantslast 30 patents

Information Patent Grant
Determining rotor position offset for electrical machines
- Patent number 11,973,444
- Issue date Apr 30, 2024
- BorgWarner Inc.
- Siddharth Ballal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Method for detecting the rotary angle positions of rotating parts o...
- Patent number 11,962,260
- Issue date Apr 16, 2024
- Valeo Systemes d'Essuyage
- Matthias Schoendeling
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Drive system for a vehicle, method for operating the drive system,...
- Patent number 11,952,018
- Issue date Apr 9, 2024
- Bombardier Transportation GmbH
- Christian Wirth
- B61 - RAILWAYS
Information Patent Grant
Three-phase BLDC motor driver/controller having diagnostic signal p...
- Patent number 11,942,831
- Issue date Mar 26, 2024
- ALLEGRO MICROSYSTEMS, LLC
- Ryan J. Metivier
- 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 motor control device
- Patent number 11,929,700
- Issue date Mar 12, 2024
- Mitsubishi Electric Corporation
- Toshiaki Kato
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a driving dynamics control device, and drivi...
- Patent number 11,912,257
- Issue date Feb 27, 2024
- Robert Bosch GmbH
- Jochen Bodmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power tool operation recording and playback
- Patent number 11,909,548
- Issue date Feb 20, 2024
- Milwaukee Electric Tool Corporation
- Cole A. Conrad
- G07 - CHECKING-DEVICES
Information Patent Grant
Heating cooker
- Patent number 11,903,115
- Issue date Feb 13, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Ryosuke Otani
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Procedure for detecting a transmission backlash in a power tool, in...
- Patent number 11,901,852
- Issue date Feb 13, 2024
- Robert Bosch GmbH
- Hardy Schmid
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Resolver converter and motor control device
- Patent number 11,881,806
- Issue date Jan 23, 2024
- Renesas Electronics Corporation
- Takashi Umamichi
- 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
Position estimation method and position control device
- Patent number 11,860,003
- Issue date Jan 2, 2024
- Nidec Corporation
- Tomohiro Fukumura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Position estimation method and position control device
- Patent number 11,860,002
- Issue date Jan 2, 2024
- Nidec Corporation
- Tomohiro Fukumura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of driving an electrical load and corresponding driver circuit
- Patent number 11,855,554
- Issue date Dec 26, 2023
- STMicroelectronics S.r.l.
- Michele Boscolo Berto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for controlling a motor unit, and motor unit for carrying ou...
- Patent number 11,843,345
- Issue date Dec 12, 2023
- Vitesco Technolgies GmbH
- Edgar Jerichow
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control device
- Patent number 11,837,987
- Issue date Dec 5, 2023
- Denso Corporation
- Daisuke Yamamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Determination of wind turbine generator position
- Patent number 11,815,370
- Issue date Nov 14, 2023
- Vestas Wind Systems A/S
- Kent Tange
- G05 - CONTROLLING REGULATING
Information Patent Grant
Brushless motor driving device, driving method for a brushless moto...
- Patent number 11,817,810
- Issue date Nov 14, 2023
- Kabushiki Kaisha Toshiba
- Shen Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-polar DC machine
- Patent number 11,804,792
- Issue date Oct 31, 2023
- Coalmont Electrical Development Corporation
- Shaun McCutcheon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Directional and timing control circuit for water pump
- Patent number 11,788,865
- Issue date Oct 17, 2023
- Bestway Inflatables & Material Corp.
- Xiaobo Chen
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor controller
- Patent number 11,791,696
- Issue date Oct 17, 2023
- Global Mixed-mode Technology Inc.
- Chia-Tai Yang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device and method for reducing the commutation angle error...
- Patent number 11,784,592
- Issue date Oct 10, 2023
- EBM-Papst Mulfingen GmbH & Co. KG
- Jens Krotsch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor for viscous pumping
- Patent number 11,770,082
- Issue date Sep 26, 2023
- Sola Sewers Pty Ltd
- Lucas Robert Cant
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Linear motor system
- Patent number 11,764,717
- Issue date Sep 19, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hayata Sakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Methods and apparatus for linear electric machine
- Patent number 11,742,738
- Issue date Aug 29, 2023
- IRIS DYNAMICS LTD
- Kyle A. Hagen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Shift range control device
- Patent number 11,736,055
- Issue date Aug 22, 2023
- Denso Corporation
- Shigeru Kamio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
BLDC motor controller/driver
- Patent number 11,736,047
- Issue date Aug 22, 2023
- ALLEGRO MICROSYSTEMS, LLC
- Yisong Lu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor, generator and commutator system, device and method
- Patent number 11,735,971
- Issue date Aug 22, 2023
- Turboroto, Inc.
- Ping Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MOTOR DRIVER HAVING MOTOR ABNORMALITY DETECTION MECHANISM
- Publication number 20240146216
- Publication date May 2, 2024
- ANPEC ELECTRONICS CORPORATION
- JYUN-PING JIANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POSITION DETECTION DEVICE, POSITION DETECTION METHOD, AUTOMATED GUI...
- Publication number 20240136893
- Publication date Apr 25, 2024
- NIDEC INSTRUMENTS CORPORATION
- Yutaka SAITO
- D05 - SEWING EMBROIDERING TUFTING
Information Patent Application
Method for Holding a Spindle of a Mobile Power Tool
- Publication number 20240123595
- Publication date Apr 18, 2024
- HILTI AKTIENGESELLSCHAFT
- Joachim WOERZ
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISPLACEMENT DETECTION DEVICE
- Publication number 20240128902
- Publication date Apr 18, 2024
- MURATA MACHINERY, LTD.
- Tetsuya SHIMIZU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Brushless Tool Detector and Method of Use Therefor
- Publication number 20240106306
- Publication date Mar 28, 2024
- Allora International, LLC.
- Guido Brusa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20240088820
- Publication date Mar 14, 2024
- FANUC Corporation
- Ryou MORIHASHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVER USING CORRECTING MECHANISM ON SENSED MOTOR POSITION
- Publication number 20240072692
- Publication date Feb 29, 2024
- ANPEC ELECTRONICS CORPORATION
- KUN-MIN CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR STARTING A ROTOR OF A CLAW POLE MOTOR
- Publication number 20240055917
- Publication date Feb 15, 2024
- Bühler Motor GmbH
- Igor Pepelyaev
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BRUSHLESS MOTOR DRIVING DEVICE, DRIVING METHOD FOR A BRUSHLESS MOTO...
- Publication number 20240039436
- Publication date Feb 1, 2024
- Kabushiki Kaisha Toshiba
- Shen WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETERMINING ROTOR POSITION OFFSET FOR ELECTRICAL MACHINES
- Publication number 20240039442
- Publication date Feb 1, 2024
- BorgWarner Inc.
- Siddharth Ballal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR ASCERTAINING A ROTARY POSITION, METHOD FOR ASCERTAINING...
- Publication number 20240007029
- Publication date Jan 4, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Marco Bender
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENCODERLESS MOTOR WITH IMPROVED GRANULARITY AND METHODS OF USE
- Publication number 20230421079
- Publication date Dec 28, 2023
- Cepheid
- Tien PHAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY PACK IDENTIFICATION IN POWER TOOL
- Publication number 20230411978
- Publication date Dec 21, 2023
- Black & Decker Inc.
- Mehdi RAMEZANI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
GALVANOMETER MOTOR
- Publication number 20230384349
- Publication date Nov 30, 2023
- SUTENG INNOVATION TECHNOLOGY CO., LTD.
- Yipeng LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR SYSTEM FOR REMOTE ELECTRONIC TILT ANTENNAS AND METHODS FOR CO...
- Publication number 20230387590
- Publication date Nov 30, 2023
- CommScope Technologies LLC
- Chih Lin Lin Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20230336098
- Publication date Oct 19, 2023
- Hitachi Astemo, Ltd.
- Junki ISOBE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL SYSTEM
- Publication number 20230286387
- Publication date Sep 14, 2023
- J.C. Bamford Excavators Limited
- Lee Harper
- B60 - VEHICLES IN GENERAL
Information Patent Application
MULTISPEED ALTERNATING CURRENT MOTOR
- Publication number 20230291335
- Publication date Sep 14, 2023
- QM Power, Inc.
- Charles J. Flynn
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DETECTION METHOD AND MOTOR DETECTION DEVICE
- Publication number 20230291342
- Publication date Sep 14, 2023
- Delta Electronics, Inc.
- Shao-Kai TSENG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTELLIGENT SYNCHRONOUS RECTIFICATION SYSTEM OF ELECTRONIC SPEED CO...
- Publication number 20230283209
- Publication date Sep 7, 2023
- Shenzhen Hobbywing Technology Co., Ltd.
- Youhui Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL METHOD AND CIRCUIT FOR A DIRECT CURRENT MOTOR FOR AN INFUSI...
- Publication number 20230268853
- Publication date Aug 24, 2023
- DE'LONGHI APPLIANCES SRL CON UNICO SOCIO
- Paolo EVANGELISTI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INTERFACE CIRCUITS FOR COUPLING HALL SENSORS AND RESOLVERS TO CONTR...
- Publication number 20230253897
- Publication date Aug 10, 2023
- Cummins Inc.
- Jaroslaw Leonarkski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWERED PERSONAL TRANSPORTATION SYSTEMS AND METHODS
- Publication number 20230249052
- Publication date Aug 10, 2023
- STEALTH ELECTRIC LONGBOARDS, LLC
- Aaron Paul Rogers
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR DETERMINING A CYCLIC DISTURBANCE IN AN INDUST...
- Publication number 20230238905
- Publication date Jul 27, 2023
- Rockwell Automation Technologies, Inc.
- Jonathan D. Hoffman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD
- Publication number 20230231499
- Publication date Jul 20, 2023
- Mitsuba Corporation
- TAKESHI IKEDA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POSITION SENSING AND CONTROL IN A HYBRID SYSTEM
- Publication number 20230208325
- Publication date Jun 29, 2023
- Cummins Inc.
- Jaroslaw Leonarski
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSPORT APPARATUS
- Publication number 20230188062
- Publication date Jun 15, 2023
- Canon Kabushiki Kaisha
- TAKUMA HASHIZUME
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ESTIMATION DEVICE, ESTIMATION METHOD, AND PROGRAM
- Publication number 20230141056
- Publication date May 11, 2023
- NIDEC CORPORATION
- Hiroyuki KAWAKAMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL AND DEMAGNETIZATION BALANCE VIA PWM SIGNALS
- Publication number 20230142567
- Publication date May 11, 2023
- Infineon Technologies Austria AG
- Wei Wu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC WORKING MACHINE
- Publication number 20230129772
- Publication date Apr 27, 2023
- MAKITA CORPORATION
- Takeshi NISHIMIYA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Circuit arrangements for detecting position

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Determining rotor position offset for electrical machines

Motor

Method for detecting the rotary angle positions of rotating parts o...

Drive system for a vehicle, method for operating the drive system,...

Three-phase BLDC motor driver/controller having diagnostic signal p...

Method for positioning a magnetic device

Electric motor control device

Method for controlling a driving dynamics control device, and drivi...

Power tool operation recording and playback

Heating cooker

Procedure for detecting a transmission backlash in a power tool, in...

Resolver converter and motor control device

Position or velocity control system and method

Position estimation method and position control device

Position estimation method and position control device

Method of driving an electrical load and corresponding driver circuit

Method for controlling a motor unit, and motor unit for carrying ou...

Motor control device

Determination of wind turbine generator position

Brushless motor driving device, driving method for a brushless moto...

Multi-polar DC machine

Directional and timing control circuit for water pump

Motor controller

Control device and method for reducing the commutation angle error...

Electric motor for viscous pumping

Linear motor system

Methods and apparatus for linear electric machine

Shift range control device

BLDC motor controller/driver

Electric motor, generator and commutator system, device and method

Patents Applicationslast 30 patents

MOTOR DRIVER HAVING MOTOR ABNORMALITY DETECTION MECHANISM

POSITION DETECTION DEVICE, POSITION DETECTION METHOD, AUTOMATED GUI...

Method for Holding a Spindle of a Mobile Power Tool

DISPLACEMENT DETECTION DEVICE

Brushless Tool Detector and Method of Use Therefor

MOTOR CONTROL DEVICE

MOTOR DRIVER USING CORRECTING MECHANISM ON SENSED MOTOR POSITION

METHOD FOR STARTING A ROTOR OF A CLAW POLE MOTOR

BRUSHLESS MOTOR DRIVING DEVICE, DRIVING METHOD FOR A BRUSHLESS MOTO...

DETERMINING ROTOR POSITION OFFSET FOR ELECTRICAL MACHINES

METHOD FOR ASCERTAINING A ROTARY POSITION, METHOD FOR ASCERTAINING...

ENCODERLESS MOTOR WITH IMPROVED GRANULARITY AND METHODS OF USE

BATTERY PACK IDENTIFICATION IN POWER TOOL

GALVANOMETER MOTOR

MOTOR SYSTEM FOR REMOTE ELECTRONIC TILT ANTENNAS AND METHODS FOR CO...

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

CONTROL SYSTEM

MULTISPEED ALTERNATING CURRENT MOTOR

MOTOR DETECTION METHOD AND MOTOR DETECTION DEVICE

INTELLIGENT SYNCHRONOUS RECTIFICATION SYSTEM OF ELECTRONIC SPEED CO...

CONTROL METHOD AND CIRCUIT FOR A DIRECT CURRENT MOTOR FOR AN INFUSI...

INTERFACE CIRCUITS FOR COUPLING HALL SENSORS AND RESOLVERS TO CONTR...

POWERED PERSONAL TRANSPORTATION SYSTEMS AND METHODS

SYSTEM AND METHOD FOR DETERMINING A CYCLIC DISTURBANCE IN AN INDUST...

MOTOR CONTROL DEVICE AND MOTOR CONTROL METHOD

POSITION SENSING AND CONTROL IN A HYBRID SYSTEM

TRANSPORT APPARATUS

ESTIMATION DEVICE, ESTIMATION METHOD, AND PROGRAM

MOTOR CONTROL AND DEMAGNETIZATION BALANCE VIA PWM SIGNALS

ELECTRIC WORKING MACHINE