Array for the transmission of electrical energy or signals

What is described here is an array for the transmission of electrical energy or signals, respectively, between a base station and several external units adapted to be coupled, without contact, to various positions on said base station.The invention is characterised by the provisions that the primary...

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Bibliographic Details
Main Author LOHR GEORG
Format Patent
LanguageEnglish
Published 02.11.2004
Edition7
Subjects
BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
GENERATION
INDUCTANCES
MAGNETS
PHYSICS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
SIGNALLING
SYSTEMS FOR STORING ELECTRIC ENERGY
TRANSFORMERS
TRANSMISSION
TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILARSIGNALS
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Summary:What is described here is an array for the transmission of electrical energy or signals, respectively, between a base station and several external units adapted to be coupled, without contact, to various positions on said base station.The invention is characterised by the provisions that the primary side circuitry of a power supply with potential isolation is provided on each connecting position of the central unit, and that each of said external units includes the corresponding circuitry of the secondary side, with the power transmission being realised via an inductive coupler element that replaces the transformer that is usually used in such a power supply, and that the feedback signals are transmitted by means of a further non-contacting coupler element from said external units back to said base unit.
Bibliography:Application Number: US20020273988