Signaling techniques for DC track powered model railroads

Electronic circuits and methods are provided for remote control of a locomotive in a model railroad layout having an interruptible DC power supply coupled to the railroad track. The locomotive motor is isolated from the track so as to allow use of polarity reversals on the track power signal for con...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QUINN PATRICK ALLEN, SEVERSON FREDERICK E
Format:	Patent
Sprache:	eng
Schlagworte:	AMUSEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORSOR DYNAMO-ELECTRIC CONVERTERS CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GAMES GENERATION HUMAN NECESSITIES SPORTS SYSTEMS FOR STORING ELECTRIC ENERGY TOYS, e.g. TOPS, DOLLS, HOOPS, BUILDING BLOCKS
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