Improved Coreless Transformer Design

Exclusively Licensed

A primary resonant coil (22) and a secondary resonant coil (23) are different in the proposed improved coreless power transformer design, wherein the differences between the two resonant coils are achieved in two ways: (1) in the first difference, the two resonant coil windings are made to be different; for example, to have different number of turns, turn spacing and/or different wire sizes, and (2) the second difference is with the capacitance values of the two parallel capacitors each used to resonate their respective coils.

Researchers

Chathan M Cooke / Daniel Schemmel

Departments: Research Laboratory of Electronics
Technology Areas: Energy & Distribution: Electrochemical Devices / Industrial Engineering & Automation: Manufacturing & Equipment, Motors
Impact Areas: Connected World

  • coreless power transformer design
    United States of America | Granted | 12,301,016
  • improved coreless power transformer design
    Brazil | Pending
  • improved coreless power transformer design
    Chile | Granted | 638
  • improved coreless power transformer design
    European Patent Convention | Published application
  • improved coreless power transformer design
    Mexico | Published application

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