by sliding current collector along winding

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CPC
H02P13/08

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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 H02P13/00Arrangements for controlling transformers, reactors or choke coils, for the purpose of obtaining a desired output

Current Industry

H02P13/08by sliding current collector along winding

Industries

Patents Grantslast 30 patents

Information Patent Grant
Variable transformer with slidable contactor
- Patent number 5,283,728
- Issue date Feb 1, 1994
- Edward J. Hobart
- G05 - CONTROLLING REGULATING
Information Patent Grant
3219834
- Patent number 3,219,834
- Issue date Nov 23, 1965
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER