Plastic molded terminal block assembly for a transformer

Details Plastic molded terminal block assembly for a transformer Plastic molded terminal block assembly for a transformer

1986-09-08

1989-02-14

McQuade, John

Electrical connectors

With insulation other than conductor sheath

Insulating body having plural mutually insulated terminals...

336192, 336198, H01R 924

Patent

active

048043400

ABSTRACT:
A transformer terminal block molded from plastic is disclosed having a U-shaped skirt portion fitting in the gap between the coil and the core, to provide the required creepage distance at two adjacent corners of the coil, without the need for taping the corners. The described transformer has a new metallic terminal bay structure which facilitates the assembly of the transformer. The assembly is also facilitated by the described structure of the underside of the terminal base which simplifies the leading of magnetic wires from different windings, terminating on top of the coil, to the respective terminals. The invention presents a substantial simplification of the structure and manufacture of transformers having plastic molded terminal blocks.

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