Disconnecting power source when stopping

Industry

CPC
H02P8/28

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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 H02P8/00Arrangements for controlling dynamo-electric motors of the kind having motors rotating step by step

Current Industry

H02P8/28Disconnecting power source when stopping

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electronic timepiece, movement, and motor control circuit
- Patent number 11,429,067
- Issue date Aug 30, 2022
- Seiko Epson Corporation
- Reiko Nagahama
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Pedestal lift for semiconductor processing chambers
- Patent number 11,251,067
- Issue date Feb 15, 2022
- Applied Materials, Inc.
- Brian T. West
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Driving device, printer device, and method thereof
- Patent number 10,439,532
- Issue date Oct 8, 2019
- Toshiba Tec Kabushiki Kaisha
- Tsutomu Kawamoto
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stepper motor control and fire detection system
- Patent number 9,685,896
- Issue date Jun 20, 2017
- Thermal Imaging Radar, LLC
- Michael D. Dortch
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control device for stepping motor and control method for stepping m...
- Patent number 9,257,928
- Issue date Feb 9, 2016
- Minebea Co., Ltd.
- Kazuo Takada
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Indicating instrument and method of operation thereof
- Patent number 5,877,694
- Issue date Mar 2, 1999
- Nippondenso Co., Ltd.
- Masami Kataoka
- G01 - MEASURING TESTING
Information Patent Grant
Process for reducing the strength of an uncontrolled pointer movement
- Patent number 5,847,531
- Issue date Dec 8, 1998
- Moto Meter GmbH
- Klaus Hoffsommer
- G01 - MEASURING TESTING
Information Patent Grant
Pulse motor control device
- Patent number 5,477,411
- Issue date Dec 19, 1995
- Zexel Corporation
- Hiroshi Ohsawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
3800201
- Patent number 3,800,201
- Issue date Mar 26, 1974
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC TIMEPIECE, MOVEMENT, AND MOTOR CONTROL CIRCUIT
- Publication number 20200285200
- Publication date Sep 10, 2020
- SEIKO EPSON CORPORATION
- Reiko NAGAHAMA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Disconnecting power source when stopping

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electronic timepiece, movement, and motor control circuit

Pedestal lift for semiconductor processing chambers

Driving device, printer device, and method thereof

Stepper motor control and fire detection system

Control device for stepping motor and control method for stepping m...

Indicating instrument and method of operation thereof

Process for reducing the strength of an uncontrolled pointer movement

Pulse motor control device

3800201

Patents Applicationslast 30 patents

ELECTRONIC TIMEPIECE, MOVEMENT, AND MOTOR CONTROL CIRCUIT