Speed and position comparison between the motors by electrical means

Industry

CPC
H02P5/56

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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 H02P5/00Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors

Current Industry

H02P5/56Speed and position comparison between the motors by electrical means

Industries

Patents Grantslast 30 patents

Information Patent Grant
Device for controlling a continuous-rotation motor
- Patent number 11,979,159
- Issue date May 7, 2024
- The Swatch Group Research and Development Ltd.
- Christophe Germiquet
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive system
- Patent number 11,799,401
- Issue date Oct 24, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Soichiro Ichikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Technologies for redundant shaft information feedback in multi-mach...
- Patent number 11,646,682
- Issue date May 9, 2023
- Rolls-Royce Corporation
- Firman Sasongko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surgical robotic tool multi-motor actuator and controller
- Patent number 11,607,108
- Issue date Mar 21, 2023
- VERB SURGICAL INC.
- Haoran Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for avoiding strikes on multi-rotor vehicles
- Patent number 11,281,235
- Issue date Mar 22, 2022
- The Boeing Company
- Brian J. Tillotson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive device for correcting angular deviation between shafts
- Patent number 11,171,582
- Issue date Nov 9, 2021
- Ricoh Company, Ltd.
- Takahisa Koike
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Surgical robotic tool multi-motor actuator and controller
- Patent number 11,071,441
- Issue date Jul 27, 2021
- VERB SURGICAL INC.
- Haoran Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control system
- Patent number 11,003,154
- Issue date May 11, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGENENT CO., LTD.
- Mitsutaka Okura
- G05 - CONTROLLING REGULATING
Information Patent Grant
Rotor control law for multi-rotor vehicles systems and methods
- Patent number 10,908,618
- Issue date Feb 2, 2021
- The Boeing Company
- Brian J. Tillotson
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method for operating a system with drives, which are mechanically c...
- Patent number 10,797,621
- Issue date Oct 6, 2020
- Sew-Eurodrive GmbH & Co. KG
- Rainer Pfaff
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stabilizer auto-rotating control method
- Patent number 10,770,992
- Issue date Sep 8, 2020
- Guilin Feiyu Technology Corporation Ltd.
- Chengyun Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Air conditioner, and method and device for controlling its compress...
- Patent number 10,677,241
- Issue date Jun 9, 2020
- GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
- Zhaobin Huang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Synchronization control system and control device
- Patent number 10,476,409
- Issue date Nov 12, 2019
- Mitsubishi Electric Corporation
- Ko Kosaka
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control device and control method for changing operation according...
- Patent number 9,977,408
- Issue date May 22, 2018
- FANUC CORPORATION
- Yuuki Morita
- G05 - CONTROLLING REGULATING
Information Patent Grant
Position and speed synchronization for a dual linear actuator flap...
- Patent number 9,899,940
- Issue date Feb 20, 2018
- Eaton Corporation
- Souren Georges Fattal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method of controlling power trunk or power tailgate with synchroniz...
- Patent number 9,631,413
- Issue date Apr 25, 2017
- MOTOTECH, CO. LTD
- Se Yeong Jang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Dual frequency hub mounted vibration suppressor system
- Patent number 8,403,643
- Issue date Mar 26, 2013
- Sikorsky Aircraft Corporation
- William A. Welsh
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Arrangement and method for synchronizing printing presses and addit...
- Patent number 7,752,967
- Issue date Jul 13, 2010
- MAN Roland Druckmaschinen AG
- Uwe Penzold
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Simulated encoder pulse output system and method
- Patent number 7,719,224
- Issue date May 18, 2010
- Rockwell Automation Technologies, Inc.
- Juntao Quan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for multiple servo motor control using a single c...
- Patent number 7,474,073
- Issue date Jan 6, 2009
- Pitney Bowes Inc.
- John W. Sussmeier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic line shaft
- Patent number 7,417,386
- Issue date Aug 26, 2008
- Rockwell Automation Technologies, Inc.
- Richard W. Piefer
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device for controlling a production unit
- Patent number 7,298,111
- Issue date Nov 20, 2007
- Focke & Co. (GmbH & Co. KG)
- Wolfgang Linke
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Fan-controlling system to control a plurality of fans with differen...
- Patent number 7,132,809
- Issue date Nov 7, 2006
- Inventec Corporation
- Chao-Huang Chang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus and motor control method
- Patent number 7,042,190
- Issue date May 9, 2006
- Toyota Jidosha Kabushiki Kaisha
- Hideaki Yaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Precision virtual encoder
- Patent number 6,850,021
- Issue date Feb 1, 2005
- Rockwell Automation Technologies, Inc.
- John Golownia
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless alternating current electric servo motor drive
- Patent number 6,577,095
- Issue date Jun 10, 2003
- Whedco, Inc.
- Paul W. Firehammer
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous control device
- Patent number 6,417,643
- Issue date Jul 9, 2002
- Kabushiki Kaisya Tokyo Kikai Seisakusho
- Noriyuki Shiba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and device for synchronization control
- Patent number 6,326,747
- Issue date Dec 4, 2001
- Kabushiki Kaisya Tokyo Kikai Seisakusho
- Noriyuki Shiba
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Printing apparatus
- Patent number 6,070,041
- Issue date May 30, 2000
- Fujitsu Limited
- Hirofumi Nakayasu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Printing apparatus
- Patent number 6,049,690
- Issue date Apr 11, 2000
- Fujitsu Limited
- Hirofumi Nakayasu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
SHARED-LEG VOLTAGE SOURCE INVERTER
- Publication number 20240243675
- Publication date Jul 18, 2024
- Intuitive Surgical Operations, Inc.
- Daniel N. Miller
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR CONTROLLING AN OPERATING DEVICE COMPRISING A MASTER ACTU...
- Publication number 20240178769
- Publication date May 30, 2024
- SOMFY ACTIVITES SA
- Serge Bruno
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
APPARATUS AND METHOD FOR THE INTEGRATED CONTROL OF A THERMAL MANAGE...
- Publication number 20230387835
- Publication date Nov 30, 2023
- Cooper Standard Automotive Inc.
- David S. Malone
- B60 - VEHICLES IN GENERAL
Information Patent Application
SURGICAL ROBOTIC TOOL MULTI-MOTOR ACTUATOR AND CONTROLLER
- Publication number 20230284871
- Publication date Sep 14, 2023
- Verb Surgical Inc.
- Haoran Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE FOR CONTROLLING A CONTINUOUS-ROTATION MOTOR
- Publication number 20230208409
- Publication date Jun 29, 2023
- THE SWATCH GROUP RESEARCH AND DEVELOPMENT LTD
- Christophe GERMIQUET
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TECHNOLOGIES FOR REDUNDANT SHAFT INFORMATION FEEDBACK IN MULTI-MACH...
- Publication number 20230094660
- Publication date Mar 30, 2023
- Rolls-Royce Corporation
- Firman Sasongko
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DRIVE SYSTEM
- Publication number 20230039054
- Publication date Feb 9, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Soichiro ICHIKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SURGICAL ROBOTIC TOOL MULTI-MOTOR ACTUATOR AND CONTROLLER
- Publication number 20210321855
- Publication date Oct 21, 2021
- Verb Surgical Inc.
- Haoran Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTOR CONTROL LAW FOR MULTI-ROTOR VEHICLES SYSTEMS AND METHODS
- Publication number 20200073410
- Publication date Mar 5, 2020
- The Boeing Company
- Brian J. Tillotson
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
DRIVE DEVICE FOR CORRECTING ANGULAR DEVIATION BETWEEN SHAFTS
- Publication number 20190386590
- Publication date Dec 19, 2019
- RICOH COMPANY, LTD.
- TAKAHISA KOIKE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONIZATION CONTROL SYSTEM AND CONTROL DEVICE
- Publication number 20190238071
- Publication date Aug 1, 2019
- Mitsubishi Electric Corporation
- Ko KOSAKA
- G05 - CONTROLLING REGULATING
Information Patent Application
Stabilizer Auto-Rotating Control Method
- Publication number 20190214925
- Publication date Jul 11, 2019
- Guilin Feiyu Technology Corporation Ltd.
- Chengyun Wei
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING A SYSTEM WITH DRIVES, WHICH ARE MECHANICALLY C...
- Publication number 20190199249
- Publication date Jun 27, 2019
- SEW-EURODRIVE GMBH & CO. KG
- Rainer PFAFF
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL SYSTEM
- Publication number 20190121313
- Publication date Apr 25, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- MITSUTAKA OKURA
- G05 - CONTROLLING REGULATING
Information Patent Application
UNMANNED AERIAL VEHICLE, MOTOR CONTROL DEVICE AND METHOD
- Publication number 20170364077
- Publication date Dec 21, 2017
- ZEROTECH (Shenzhen) Intelligence Robot Co., Ltd.
- Yu Sun
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR CHANGING OPERATION ACCORDING...
- Publication number 20170308041
- Publication date Oct 26, 2017
- FANUC CORPORATION
- Yuuki MORITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD OF CONTROLLING POWER TRUNK OR POWER TAILGATE WITH SYNCHRONIZ...
- Publication number 20160222713
- Publication date Aug 4, 2016
- MOTOTECH. CO. LTD
- Se Yeong Jang
- B60 - VEHICLES IN GENERAL
Information Patent Application
TEMPERATURE ESTIMATION DEVICE ESTIMATING TEMPERATURE OF POWER SEMIC...
- Publication number 20140361721
- Publication date Dec 11, 2014
- Ryouta YAMAGUCHI
- G01 - MEASURING TESTING
Information Patent Application
MOTOR CONTROLLER FOR SYNCHRONOUSLY CONTROLLING MULTIPLE MOTORS
- Publication number 20140292232
- Publication date Oct 2, 2014
- FANUC CORPORATION
- Tomohisa TSUTSUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYNCHRONOUS CONTROL UNIT FOR SYNCHRONIZING TWO SHAFTS WITH EACH OTHER
- Publication number 20140292251
- Publication date Oct 2, 2014
- FANUC CORPORATION
- Tadashi OKITA
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRIC MOTOR DRIVE APPARATUS AND ELECTRIC POWER STEERING APPARATU...
- Publication number 20130320905
- Publication date Dec 5, 2013
- DENSO CORPORATION
- Nobuhiko Uryu
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
DUAL FREQUENCY HUB MOUNTED VIBRATION SUPPRESSOR SYSTEM
- Publication number 20130164132
- Publication date Jun 27, 2013
- SIKORSKY AIRCRAFT CORPORATION
- William A. Welsh
- G01 - MEASURING TESTING
Information Patent Application
DUAL FREQUENCY HUB MOUNTED VIBRATION SUPPRESSOR SYSTEM
- Publication number 20090236468
- Publication date Sep 24, 2009
- William A. Welsh
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SIMULATED ENCODER PULSE OUTPUT SYSTEM AND METHOD
- Publication number 20090085507
- Publication date Apr 2, 2009
- Rockwell Automation Technologies, Inc.
- Juntao Quan
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and system for multiple servo motor control using a single c...
- Publication number 20080116836
- Publication date May 22, 2008
- Pitney Bowes Incorporated
- John W. Sussmeier
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Arrangement and method for synchronizing printing presses and addit...
- Publication number 20070125249
- Publication date Jun 7, 2007
- MAN Roland Druckmaschinen AG
- Uwe Penzold
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method and device for controlling a production unit
- Publication number 20060267536
- Publication date Nov 30, 2006
- Wolfgang Linke
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Electronic line shaft
- Publication number 20060186841
- Publication date Aug 24, 2006
- Richard W. Piefer
- G05 - CONTROLLING REGULATING
Information Patent Application
Motor control apparatus and motor control method
- Publication number 20040150359
- Publication date Aug 5, 2004
- Hideaki Yaguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Speed and position comparison between the motors by electrical means

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Device for controlling a continuous-rotation motor

Drive system

Technologies for redundant shaft information feedback in multi-mach...

Surgical robotic tool multi-motor actuator and controller

Systems and methods for avoiding strikes on multi-rotor vehicles

Drive device for correcting angular deviation between shafts

Surgical robotic tool multi-motor actuator and controller

Motor control system

Rotor control law for multi-rotor vehicles systems and methods

Method for operating a system with drives, which are mechanically c...

Stabilizer auto-rotating control method

Air conditioner, and method and device for controlling its compress...

Synchronization control system and control device

Control device and control method for changing operation according...

Position and speed synchronization for a dual linear actuator flap...

Method of controlling power trunk or power tailgate with synchroniz...

Dual frequency hub mounted vibration suppressor system

Arrangement and method for synchronizing printing presses and addit...

Simulated encoder pulse output system and method

Method and system for multiple servo motor control using a single c...

Electronic line shaft

Method and device for controlling a production unit

Fan-controlling system to control a plurality of fans with differen...

Motor control apparatus and motor control method

Precision virtual encoder

Brushless alternating current electric servo motor drive

Synchronous control device

Method and device for synchronization control

Printing apparatus

Printing apparatus

Patents Applicationslast 30 patents

SHARED-LEG VOLTAGE SOURCE INVERTER

METHOD FOR CONTROLLING AN OPERATING DEVICE COMPRISING A MASTER ACTU...

APPARATUS AND METHOD FOR THE INTEGRATED CONTROL OF A THERMAL MANAGE...

SURGICAL ROBOTIC TOOL MULTI-MOTOR ACTUATOR AND CONTROLLER

DEVICE FOR CONTROLLING A CONTINUOUS-ROTATION MOTOR

TECHNOLOGIES FOR REDUNDANT SHAFT INFORMATION FEEDBACK IN MULTI-MACH...

DRIVE SYSTEM

SURGICAL ROBOTIC TOOL MULTI-MOTOR ACTUATOR AND CONTROLLER

ROTOR CONTROL LAW FOR MULTI-ROTOR VEHICLES SYSTEMS AND METHODS

DRIVE DEVICE FOR CORRECTING ANGULAR DEVIATION BETWEEN SHAFTS

SYNCHRONIZATION CONTROL SYSTEM AND CONTROL DEVICE

Stabilizer Auto-Rotating Control Method

METHOD FOR OPERATING A SYSTEM WITH DRIVES, WHICH ARE MECHANICALLY C...

MOTOR CONTROL SYSTEM

UNMANNED AERIAL VEHICLE, MOTOR CONTROL DEVICE AND METHOD

CONTROL DEVICE AND CONTROL METHOD FOR CHANGING OPERATION ACCORDING...

METHOD OF CONTROLLING POWER TRUNK OR POWER TAILGATE WITH SYNCHRONIZ...

TEMPERATURE ESTIMATION DEVICE ESTIMATING TEMPERATURE OF POWER SEMIC...

MOTOR CONTROLLER FOR SYNCHRONOUSLY CONTROLLING MULTIPLE MOTORS

SYNCHRONOUS CONTROL UNIT FOR SYNCHRONIZING TWO SHAFTS WITH EACH OTHER

ELECTRIC MOTOR DRIVE APPARATUS AND ELECTRIC POWER STEERING APPARATU...

DUAL FREQUENCY HUB MOUNTED VIBRATION SUPPRESSOR SYSTEM

DUAL FREQUENCY HUB MOUNTED VIBRATION SUPPRESSOR SYSTEM

SIMULATED ENCODER PULSE OUTPUT SYSTEM AND METHOD

Method and system for multiple servo motor control using a single c...

Arrangement and method for synchronizing printing presses and addit...

Method and device for controlling a production unit

Electronic line shaft

Motor control apparatus and motor control method