{
  "$type": "site.standard.document",
  "description": "A coil, comprising: a wire wound to form a plurality of double-D (DD) sub-coils, each said DD sub-coil having a plurality of sides defining one of a plurality of hexagonal shaped segments arranged to define a honeycomb structure; wherein a magnetic field is created when current passes through the…",
  "path": "/patents/1374188",
  "publishedAt": "2025-03-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J50/12",
    "UT-Battelle, LLC"
  ],
  "textContent": "A coil, comprising: a wire wound to form a plurality of double-D (DD) sub-coils, each said DD sub-coil having a plurality of sides defining one of a plurality of hexagonal shaped segments arranged to define a honeycomb structure; wherein a magnetic field is created when current passes through the plurality of DD sub-coils, the plurality of DD sub-coils being configured so that when activated the current flows in a same first direction through adjacent sides of first and second ones of the plurality of DD sub-coils, flows in a same second direction through adjacent sides of first and third ones of the plurality of DD sub-coils, and flows in a same third direction through adjacent sides of the second and third ones of the plurality of coils.",
  "title": "HONEYCOMB MULTI-DD COIL DESIGN FOR WIRELESS POWER TRANSFER SYSTEMS"
}