Patent · US Active

High-frequency transformer

US12057256B2 · kind B2 · utility

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0References

8Claims

0Family size

Assignees

Inventors

Zhanfeng DENG · Beijing, CN
Guoliang ZHAO · Beijing, CN
Jun Ge · Beijing, CN
Guangyao QIAO · Beijing, CN
Xiaolin Mo · Beijing, CN
Dong Liang · Beijing, CN
Zhe Zhou · Beijing, CN

Key dates

Filing date	Aug 28, 2018
Grant date	Aug 6, 2024
Priority date	—
Expiry date	Oct 1, 2038

Classification

Technology area (CPC H)Electricity
CPC primaryH01F2027/2857
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A high-frequency transformer includes: an iron core, primary windings and secondary windings, wherein the iron core is of an integrated equilateral triangle structure, the primary windings and the secondary windings are uniformly wound around three sides of the iron core, and the primary windings and/or the secondary windings are symmetrically distributed on the three sides.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.