Transformer

Details Transformer Transformer

2004-12-10

2010-11-02

Nguyen, Tuyen (Department: 2832)

Inductor devices

With outer casing or housing

Potted type

Reexamination Certificate

active

07825762

ABSTRACT:
A case12of a transformer10formed in such a manner that a transformer body13is accommodated in the case12having a rectangular-parallelepiped shape and a resin14is filled therein and solidified is configured such that the case12has one open face, and side faces22a,22b,22cand22dlocated at borders of the opening is partially removed, and tape is attached to cover the removed portions23a,23b,23cand23d. With this configuration, since the tape which is sufficiently thinner than the case forms side faces at the removed portions, gap between the transformer body and the case hard to be reduced. Accordingly, the resin is allowed to easily enter therein and air bubbles can be completely removed.

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