Arrangements for controlling the direction of rotation

Industry

CPC
H02P6/30

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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 H02P6/00Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position Electronic commutators therefor

Current Industry

H02P6/30Arrangements for controlling the direction of rotation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Bi-directional motor for gas engine replacement device
- Patent number 12,209,369
- Issue date Jan 28, 2025
- Milwaukee Electric Tool Corporation
- Patrick D. Gallagher
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Maximum power tool startup torque
- Patent number 12,194,610
- Issue date Jan 14, 2025
- Milwaukee Electric Tool Corporation
- Timothy R. Obermann
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Linear actuator control circuit capable of achieving accurate posit...
- Patent number 12,119,731
- Issue date Oct 15, 2024
- MAN WAH INTELLIGENT TECHNOLOGY (HUI ZHOU) CO., LTD.
- Fayun Qi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor forward and reverse rotation detector and motor driver having...
- Patent number 12,095,404
- Issue date Sep 17, 2024
- Anpec Electronics Corporation
- Kun-Min Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor system
- Patent number 11,955,919
- Issue date Apr 9, 2024
- Denso Corporation
- Makoto Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control assembly for use in operation of an electric device
- Patent number 11,919,137
- Issue date Mar 5, 2024
- DEFOND ELECTECH CO. LTD
- Wai Man Wong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Control assembly for use in operation of an electric device
- Patent number 11,913,812
- Issue date Feb 27, 2024
- DEFOND ELECTECH CO., LTD
- Cheng Chen Nieh
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Detecting a direction of motor rotation in single-phase converters
- Patent number 11,901,854
- Issue date Feb 13, 2024
- Rolls-Royce Deutschland Ltd & Co KG
- Marco Bohlländer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Control device, conveyance device, electric cylinder, and storage m...
- Patent number 11,855,574
- Issue date Dec 26, 2023
- HIRATA CORPORATION
- Naoto Arita
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Remote control system for forward/reverse rotation of a fan
- Patent number 11,698,077
- Issue date Jul 11, 2023
- Kuo-Tsun Lin
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Motor control apparatus, optical apparatus, and robot manipulator a...
- Patent number 11,695,354
- Issue date Jul 4, 2023
- Canon Kabashiki Kaisha
- Jun Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Drive control system for a linear driver
- Patent number 11,689,128
- Issue date Jun 27, 2023
- eMoMo Technology Co., Ltd.
- Wei Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control assembly for use in operation of an electric device
- Patent number 11,623,335
- Issue date Apr 11, 2023
- Defond Components Limited
- Wai Man Wong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Methods and systems for automatic rotation direction determination...
- Patent number 11,611,299
- Issue date Mar 21, 2023
- Regal Beloit America, Inc.
- Stephen Solan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric working machine
- Patent number 11,539,314
- Issue date Dec 27, 2022
- Makita Corporation
- Takeshi Nishimiya
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Motor control apparatus
- Patent number 11,489,467
- Issue date Nov 1, 2022
- Kabushiki Kaisha Yaskawa Denki
- Hiroaki Oya
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image forming apparatus having motor, and motor control apparatus f...
- Patent number 11,476,782
- Issue date Oct 18, 2022
- Canon Kabushiki Kaisha
- Masatoshi Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device and control method for actuator
- Patent number 11,463,028
- Issue date Oct 4, 2022
- Mitsubishi Electric Corporation
- Yuya Nishimori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor controller
- Patent number 11,404,981
- Issue date Aug 2, 2022
- FANUC CORPORATION
- Daisuke Tajima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor unit
- Patent number 11,362,607
- Issue date Jun 14, 2022
- Global Mixed-mode Technology Inc.
- Guang-Nan Tzeng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pole direction detection device and pole direction detection method
- Patent number 11,342,869
- Issue date May 24, 2022
- FANUC CORPORATION
- Takashi Okamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor and drive circuit and driving method the same
- Patent number 11,336,166
- Issue date May 17, 2022
- Tensor Tech Co., Ltd.
- Po-Hsun Yen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverted centrifugal clutch apparatus
- Patent number 11,177,746
- Issue date Nov 16, 2021
- Amazon Technologies, Inc.
- Michael Szmuk
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Control device for vibration generation device, electronic apparatu...
- Patent number 11,159,109
- Issue date Oct 26, 2021
- Seiko Instruments Inc.
- Akihiro Iino
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive apparatus of electric motor and electric pump apparatus
- Patent number 11,128,243
- Issue date Sep 21, 2021
- Aisin Seiki Kabushiki Kaisha
- Hiroyuki Miyamoto
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Self-propelled endoscope apparatus and control apparatus for the same
- Patent number 11,018,608
- Issue date May 25, 2021
- Olympus Corporation
- Yoshitaka Umemoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Encoder offset fine tuning
- Patent number 10,996,079
- Issue date May 4, 2021
- Rockwell Automation Technologies, Inc.
- Bing Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fan or pump arrangement and operating method
- Patent number 10,987,704
- Issue date Apr 27, 2021
- FISHER & PAYKEL APPLIANCES LIMITED
- Mervyn John Davies
- B08 - CLEANING
Information Patent Grant
Motor and method of controlling motor, washing machine having motor
- Patent number 10,927,491
- Issue date Feb 23, 2021
- Samsung Electronics Co., Ltd.
- Hiroyuki Miyake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor device and motor drive control method
- Patent number 10,826,416
- Issue date Nov 3, 2020
- MINEBEA MITSUMI INC.
- Satoshi Hatahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MAXIMUM POWER TOOL STARTUP TORQUE
- Publication number 20240261956
- Publication date Aug 8, 2024
- Milwaukee Electric Tool Corporation
- Timothy R. Obermann
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ELECTRIC TOOL AND CONTROL METHOD THEREOF
- Publication number 20240227137
- Publication date Jul 11, 2024
- MOBILETRON ELECTRONICS CO., LTD.
- PO-KAI DAI
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
ELECTRIC MACHINE SYSTEM
- Publication number 20240154547
- Publication date May 9, 2024
- IHI Corporation
- Koji YAMAGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
NON-POLAR SUPPLY CIRCUIT FOR BRUSHLESS DC MOTOR AND CONTROL METHODS...
- Publication number 20240128900
- Publication date Apr 18, 2024
- GUANGDE JIURUI MOTOR CO., LTD.
- Chao SONG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE AND MOTOR DRIVER CIRCUIT
- Publication number 20240097586
- Publication date Mar 21, 2024
- Kabushiki Kaisha Toshiba
- Takehiro HARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR FORWARD AND REVERSE ROTATION DETECTOR AND MOTOR DRIVER HAVING...
- Publication number 20240072695
- Publication date Feb 29, 2024
- ANPEC ELECTRONICS CORPORATION
- KUN-MIN CHEN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD FOR OPERATING AN ELECTRIC MOTOR, CONTROLLER, PISTON PUMP
- Publication number 20230353070
- Publication date Nov 2, 2023
- Robert Bosch GMBH
- Andreas Schmidtlein
- B60 - VEHICLES IN GENERAL
Information Patent Application
CONTROL ASSEMBLY FOR USE IN OPERATION OF AN ELECTRIC DEVICE
- Publication number 20230219207
- Publication date Jul 13, 2023
- Defond Electech Co., Ltd.
- Wai Man Wong
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
MULTISPEED ALTERNATING CURRENT MACHINE
- Publication number 20230179128
- Publication date Jun 8, 2023
- QM Power
- W. Scott HUNTER
- 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
Information Patent Application
METHOD FOR CONTROLLING THE DIRECTION OF ROTATION OF A FLUID MACHINE...
- Publication number 20230090353
- Publication date Mar 23, 2023
- ASKOLL HOLDING S.r.l. a socio unico
- Elio Marioni
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
DRIVE CONTROL SYSTEM FOR A LINEAR DRIVER
- Publication number 20220385214
- Publication date Dec 1, 2022
- eMoMo Technology Co., Ltd.
- Wei ZHOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE, CONVEYANCE DEVICE, ELECTRIC CYLINDER, AND STORAGE M...
- Publication number 20220360201
- Publication date Nov 10, 2022
- Hirata Corporation
- Naoto ARITA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTING A DIRECTION OF MOTOR ROTATION IN SINGLE-PHASE CONVERTERS
- Publication number 20220239240
- Publication date Jul 28, 2022
- ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
- Marco Bohlländer
- B60 - VEHICLES IN GENERAL
Information Patent Application
ELECTRIC WINDOW COVERING, CONTROL DEVICE THEREOF AND CONTROL METHOD...
- Publication number 20220085738
- Publication date Mar 17, 2022
- Nien Made Enterprise Co., Ltd.
- Chao-Hung Nien
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
MOTOR CONTROL APPARATUS, OPTICAL APPARATUS, AND ROBOT MANIPULATOR A...
- Publication number 20210367539
- Publication date Nov 25, 2021
- Canon Kabushiki Kaisha
- Jun Yamamoto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ELECTRIC MOTOR SYSTEM
- Publication number 20210313912
- Publication date Oct 7, 2021
- DENSO CORPORATION
- Makoto TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL APPARATUS
- Publication number 20210305924
- Publication date Sep 30, 2021
- KABUSHIKI KAISHA YASKAWA DENKI
- Hiroaki OYA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POLE DIRECTION DETECTION DEVICE AND POLE DIRECTION DETECTION METHOD
- Publication number 20210159824
- Publication date May 27, 2021
- FANUC CORPORATION
- Takashi OKAMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BI-DIRECTIONAL MOTOR FOR GAS ENGINE REPLACEMENT DEVICE
- Publication number 20210140130
- Publication date May 13, 2021
- Milwaukee Electric Tool Corporation
- Patrick D. Gallagher
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Application
MOTOR CONTROLLER
- Publication number 20210126565
- Publication date Apr 29, 2021
- FANUC CORPORATION
- Daisuke TAJIMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IMAGE FORMING APPARATUS HAVING MOTOR, AND MOTOR CONTROL APPARATUS F...
- Publication number 20210099111
- Publication date Apr 1, 2021
- Canon Kabushiki Kaisha
- Masatoshi Itoh
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor and Drive Circuit and Driving Method the Same
- Publication number 20210050767
- Publication date Feb 18, 2021
- Po-Hsun Yen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WASHING AND/OR DRYING MACHINE
- Publication number 20200232142
- Publication date Jul 23, 2020
- VESTEL ELEKTRONIK SANAYI VE TICARET A.S.
- Onur ULUAG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL DEVICE AND CONTROL METHOD FOR ACTUATOR
- Publication number 20200161995
- Publication date May 21, 2020
- Mitsubishi Electric Corporation
- Yuya NISHIMORI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LATHE CONTROL SYSTEM
- Publication number 20200156281
- Publication date May 21, 2020
- Rikon Power Tools, Inc.
- Wuzheng Duan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SELF-PROPELLED ENDOSCOPE APPARATUS AND CONTROL APPARATUS FOR THE SAME
- Publication number 20200144945
- Publication date May 7, 2020
- OLYMPUS CORPORATION
- Yoshitaka UMEMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS AND SYSTEMS FOR AUTOMATIC ROTATION DIRECTION DETERMINATION...
- Publication number 20200119669
- Publication date Apr 16, 2020
- Regal Beloit America, Inc.
- STEPHEN SOLAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR DRIVE AND FLIGHT CONTROL METHOD, ELECTRONIC SPEED CONTROL, PO...
- Publication number 20200094694
- Publication date Mar 26, 2020
- SZ DJI Technology Co., Ltd.
- Liang ZHANG
- B60 - VEHICLES IN GENERAL

Arrangements for controlling the direction of rotation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bi-directional motor for gas engine replacement device

Maximum power tool startup torque

Linear actuator control circuit capable of achieving accurate posit...

Motor forward and reverse rotation detector and motor driver having...

Electric motor system

Control assembly for use in operation of an electric device

Control assembly for use in operation of an electric device

Detecting a direction of motor rotation in single-phase converters

Control device, conveyance device, electric cylinder, and storage m...

Remote control system for forward/reverse rotation of a fan

Motor control apparatus, optical apparatus, and robot manipulator a...

Drive control system for a linear driver

Control assembly for use in operation of an electric device

Methods and systems for automatic rotation direction determination...

Electric working machine

Motor control apparatus

Image forming apparatus having motor, and motor control apparatus f...

Control device and control method for actuator

Motor controller

Motor unit

Pole direction detection device and pole direction detection method

Motor and drive circuit and driving method the same

Inverted centrifugal clutch apparatus

Control device for vibration generation device, electronic apparatu...

Drive apparatus of electric motor and electric pump apparatus

Self-propelled endoscope apparatus and control apparatus for the same

Encoder offset fine tuning

Fan or pump arrangement and operating method

Motor and method of controlling motor, washing machine having motor

Motor device and motor drive control method

Patents Applicationslast 30 patents

MAXIMUM POWER TOOL STARTUP TORQUE

ELECTRIC TOOL AND CONTROL METHOD THEREOF

ELECTRIC MACHINE SYSTEM

Method for Holding a Spindle of a Mobile Power Tool

NON-POLAR SUPPLY CIRCUIT FOR BRUSHLESS DC MOTOR AND CONTROL METHODS...

MOTOR CONTROL DEVICE AND MOTOR DRIVER CIRCUIT

MOTOR FORWARD AND REVERSE ROTATION DETECTOR AND MOTOR DRIVER HAVING...

METHOD FOR OPERATING AN ELECTRIC MOTOR, CONTROLLER, PISTON PUMP

CONTROL ASSEMBLY FOR USE IN OPERATION OF AN ELECTRIC DEVICE

MULTISPEED ALTERNATING CURRENT MACHINE

ELECTRIC WORKING MACHINE

METHOD FOR CONTROLLING THE DIRECTION OF ROTATION OF A FLUID MACHINE...

DRIVE CONTROL SYSTEM FOR A LINEAR DRIVER

CONTROL DEVICE, CONVEYANCE DEVICE, ELECTRIC CYLINDER, AND STORAGE M...

DETECTING A DIRECTION OF MOTOR ROTATION IN SINGLE-PHASE CONVERTERS

ELECTRIC WINDOW COVERING, CONTROL DEVICE THEREOF AND CONTROL METHOD...

MOTOR CONTROL APPARATUS, OPTICAL APPARATUS, AND ROBOT MANIPULATOR A...

ELECTRIC MOTOR SYSTEM

MOTOR CONTROL APPARATUS

POLE DIRECTION DETECTION DEVICE AND POLE DIRECTION DETECTION METHOD

BI-DIRECTIONAL MOTOR FOR GAS ENGINE REPLACEMENT DEVICE

MOTOR CONTROLLER

IMAGE FORMING APPARATUS HAVING MOTOR, AND MOTOR CONTROL APPARATUS F...

Motor and Drive Circuit and Driving Method the Same

WASHING AND/OR DRYING MACHINE

CONTROL DEVICE AND CONTROL METHOD FOR ACTUATOR

LATHE CONTROL SYSTEM

SELF-PROPELLED ENDOSCOPE APPARATUS AND CONTROL APPARATUS FOR THE SAME

METHODS AND SYSTEMS FOR AUTOMATIC ROTATION DIRECTION DETERMINATION...

MOTOR DRIVE AND FLIGHT CONTROL METHOD, ELECTRONIC SPEED CONTROL, PO...