Switching field from series to shunt excitation or vice versa

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CPC
H02P7/12

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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 H02P7/00Arrangements for regulating or controlling the speed or torque of electric DC motors

Current Industry

H02P7/12Switching field from series to shunt excitation or vice versa

Industries

Patents Grantslast 30 patents

Information Patent Grant
Series shunt wound DC motor driving device and equipment
- Patent number 11,329,582
- Issue date May 10, 2022
- University of Shanghai for Science and Technology
- Shaolong Li
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Commutator motor having a number of field winding groups
- Patent number 7,545,070
- Issue date Jun 9, 2009
- BSH Bosch und Siemens Hausgeraete GmbH
- Rainer Schach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vehicle motor switching apparatus
- Patent number 5,165,006
- Issue date Nov 17, 1992
- Fuji Jukogyo Kabushiki Kaisha
- Toshihiro Nagano
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Series Shunt Wound DC Motor Driving Device and Equipment
- Publication number 20220045635
- Publication date Feb 10, 2022
- University of Shanghai for Science and Technology
- Shaolong LI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Communicator Motor Having Number of Field Winding Groups
- Publication number 20070247014
- Publication date Oct 25, 2007
- BSH Bosch und Siemens Hausgerate GmbH
- Rainer Schach
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER