characterised by non-stepper motors being operated step by step

Industry

CPC
H02P8/42

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H02Electric power H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS H02P8/00Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step

Current Industry

H02P8/42characterised by non-stepper motors being operated step by step

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Actuator with integrated position sensor and play compensation
- Patent number 10,673,361
- Issue date Jun 2, 2020
- Societe Industrielle de Sonceboz S.A.
- Martin Liniger
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Axial brushless DC motor with fractional and hold step function
- Patent number 10,454,403
- Issue date Oct 22, 2019
- CTS Corporation
- Yulanda King
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Image-based auto-iris
- Patent number 10,321,068
- Issue date Jun 11, 2019
- The United States of America as represented by the Secretary of the Navy
- Gregory K. Fleizach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Servo apparatus, and controlling method of servo apparatus
- Patent number 9,270,209
- Issue date Feb 23, 2016
- Canon Kabushiki Kaisha
- Somei Kawasaki
- G05 - CONTROLLING REGULATING
Information Patent Grant
DC motor assembly with step adjusting control arrangement
- Patent number 8,547,049
- Issue date Oct 1, 2013
- Xin Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and electric circuit for operating an electric motor, especi...
- Patent number 8,432,123
- Issue date Apr 30, 2013
- Robert Bosch GmbH
- Michael-Juergen Hofmann
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Valve control apparatus and flow rate controller
- Patent number 8,172,199
- Issue date May 8, 2012
- Surpass Industry Co., Inc.
- Yoshihiro Ushigusa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor control apparatus
- Patent number 8,134,322
- Issue date Mar 13, 2012
- Denso Corporation
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Brushless motor apparatus
- Patent number 8,040,085
- Issue date Oct 18, 2011
- Mitsubishi Electric Corporation
- Satoshi Kawamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for controlling a mechanically communicated electric motor
- Patent number 8,022,652
- Issue date Sep 20, 2011
- IDEAssociates (IOM) Ltd.
- Preben Bo Fich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus
- Patent number 8,013,563
- Issue date Sep 6, 2011
- Denso Corporation
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Motor control apparatus
- Patent number 7,609,012
- Issue date Oct 27, 2009
- Denso Corporation
- Shigeru Kamio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus
- Patent number 7,221,116
- Issue date May 22, 2007
- DENSO CORPORATION
- Yasuhiro Nakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus
- Patent number 7,084,597
- Issue date Aug 1, 2006
- Denso Corporation
- Yasuhiro Nakai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless DC motor control
- Patent number 7,053,583
- Issue date May 30, 2006
- Delphi Technologies, Inc.
- Lawrence Dean Hazelton
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control apparatus operable in fail-safe mode
- Patent number 6,992,451
- Issue date Jan 31, 2006
- Denso Corporation
- Shigeru Kamio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adjustable iris-diaphragm controller
- Patent number 6,922,030
- Issue date Jul 26, 2005
- Asia Optical Co., Inc.
- Yen-Jung Chou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device of a position control motor
- Patent number 6,909,256
- Issue date Jun 21, 2005
- Oriental Motor Co., Ltd.
- Masanari Itabashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor combination system and method for operating as an induction m...
- Patent number 6,384,566
- Issue date May 7, 2002
- Umax Data Systems Inc.
- Kuo Shih Wen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus for position control motor
- Patent number 6,121,744
- Issue date Sep 19, 2000
- Oriental Motor Co., Ltd.
- Akihiko Hoda
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for controlling a servo motor using a stepper...
- Patent number 5,936,371
- Issue date Aug 10, 1999
- Lexmark International, Inc.
- John Phillip Bolash
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Actuator controller
- Patent number 5,880,565
- Issue date Mar 9, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Shinji Watanabe
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for controlling a one role synchronous motor in accordance w...
- Patent number 5,434,492
- Issue date Jul 18, 1995
- Crouzet Automatismes
- Jean-Francois Hilaire
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor
- Patent number 4,928,051
- Issue date May 22, 1990
- Jozsef Demeter
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Brushless DC motor control system responsive to control signals gen...
- Patent number 4,692,674
- Issue date Sep 8, 1987
- The United States of America as represented by the administrator of the Natio...
- Douglas T. Packard
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric motor drive equipped with a permanently magnetized rotor
- Patent number 4,684,860
- Issue date Aug 4, 1987
- Asgalium S.A.
- Marc A. Heyraud
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stepping motor exciting system
- Patent number 4,477,756
- Issue date Oct 16, 1984
- Fuji Xerox Co., Ltd.
- Fujio Moriguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for controlling a digital controlled brushless...
- Patent number 4,376,262
- Issue date Mar 8, 1983
- Fuji Electrochemical Co., Ltd.
- Masanao Okuda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
3508130
- Patent number 3,508,130
- Issue date Apr 21, 1970
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
DC motor assembly with step adjusting control arrangement
- Publication number 20110286723
- Publication date Nov 24, 2011
- Xin Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor control apparatus
- Publication number 20110068730
- Publication date Mar 24, 2011
- DENSO CORPORATION
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD AND ELECTRIC CIRCUIT FOR OPERATING AN ELECTRIC MOTOR, ESPECI...
- Publication number 20110001452
- Publication date Jan 6, 2011
- Michael-Juergen HOFMANN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Brushless Motor Apparatus
- Publication number 20100225259
- Publication date Sep 9, 2010
- Mitsubishi Electric Corporation
- Satoshi Kawamura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Valve Control Apparatus and Flow Rate Controller
- Publication number 20090230339
- Publication date Sep 17, 2009
- Surpass Industry Co., Ltd.
- Yoshihiro Ushigusa
- G05 - CONTROLLING REGULATING
Information Patent Application
Motor control apparatus
- Publication number 20090193923
- Publication date Aug 6, 2009
- DENSO CORPORATION
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POSITION CONTROL METHOD, POSITION CONTROL DEVICE AND ELECTRIC DEVIC...
- Publication number 20090028236
- Publication date Jan 29, 2009
- Positec Power Tools (Suzhou) Co., Ltd.
- Xuejun Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for Controlling a Mechanically Communicated Electric Motor
- Publication number 20080246422
- Publication date Oct 9, 2008
- IDEASSOCIATES (IOM) LTD.
- Preben Bo Fich
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor control apparatus
- Publication number 20070182353
- Publication date Aug 9, 2007
- Denso Corporation
- Shigeru Kamio
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Motor control apparatus
- Publication number 20060197489
- Publication date Sep 7, 2006
- DENSO CORPORATION
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Motor control apparatus
- Publication number 20060033464
- Publication date Feb 16, 2006
- DENSO CORPORATION
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Adjustable iris-diaphragm controller
- Publication number 20050083001
- Publication date Apr 21, 2005
- Asia Optical Co., Inc.
- Yen-Jung Chou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Control device of a position control motor
- Publication number 20040212340
- Publication date Oct 28, 2004
- Masanari Itabashi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor control apparatus operable in fail-safe mode
- Publication number 20040066165
- Publication date Apr 8, 2004
- Denso Corporation
- Shigeru Kamio
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Motor control apparatus
- Publication number 20030222617
- Publication date Dec 4, 2003
- Yasuhiro Nakai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

characterised by non-stepper motors being operated step by step

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Actuator with integrated position sensor and play compensation

Axial brushless DC motor with fractional and hold step function

Image-based auto-iris

Servo apparatus, and controlling method of servo apparatus

DC motor assembly with step adjusting control arrangement

Method and electric circuit for operating an electric motor, especi...

Valve control apparatus and flow rate controller

Motor control apparatus

Brushless motor apparatus

Method for controlling a mechanically communicated electric motor

Motor control apparatus

Motor control apparatus

Motor control apparatus

Motor control apparatus

Brushless DC motor control

Motor control apparatus operable in fail-safe mode

Adjustable iris-diaphragm controller

Control device of a position control motor

Motor combination system and method for operating as an induction m...

Control apparatus for position control motor

Method and apparatus for controlling a servo motor using a stepper...

Actuator controller

System for controlling a one role synchronous motor in accordance w...

Electric motor

Brushless DC motor control system responsive to control signals gen...

Electric motor drive equipped with a permanently magnetized rotor

Stepping motor exciting system

Method and apparatus for controlling a digital controlled brushless...

3508130

Patents Applicationslast 30 patents

DC motor assembly with step adjusting control arrangement

Motor control apparatus

METHOD AND ELECTRIC CIRCUIT FOR OPERATING AN ELECTRIC MOTOR, ESPECI...

Brushless Motor Apparatus

Valve Control Apparatus and Flow Rate Controller

Motor control apparatus

POSITION CONTROL METHOD, POSITION CONTROL DEVICE AND ELECTRIC DEVIC...

Method for Controlling a Mechanically Communicated Electric Motor

Motor control apparatus

Motor control apparatus

Motor control apparatus

Adjustable iris-diaphragm controller

Control device of a position control motor

Motor control apparatus operable in fail-safe mode

Motor control apparatus