Integrated multi-transformer

Details Integrated multi-transformer Integrated multi-transformer

2011-06-07

2011-06-07

Fureman, Jared J (Department: 2836)

Electrical transmission or interconnection systems

Plural load circuit systems

Transformer connections

Reexamination Certificate

active

07956491

ABSTRACT:
Methods, systems, and devices are described for integrating multiple transformers on a shared core, while avoiding interference between the transformers and other potentially undesirable effects of the integration. In one embodiment, multiple transformers are wound on a shared core. Each transformer is wound on the core, so that its primary and secondary windings are magnetically coupled to each other through the core without being coupled to the windings of other transformers sharing the core. The multiple integrated transformers may then be provided in a circuit arrangement by placing only a single core element in the arrangement.

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