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MARIE LOUIS MARCEL HUARD
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MARIE LOUIS MARCEL HUARD
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Publication date
Application filed by MARIE LOUIS MARCEL HUARDfiledCriticalMARIE LOUIS MARCEL HUARD
Application grantedgrantedCritical
Publication of FR12858EpublicationCriticalpatent/FR12858E/en
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
H02M1/00—Details of apparatus for conversion
H02M1/20—Contact mechanisms of dynamic converters
H02M1/22—Contact mechanisms of dynamic converters incorporating collectors and brushes
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
FR12858D1908-11-031909-09-18
Improvements to exciting machines
ExpiredFR12858E
(en)