{
  "$type": "site.standard.document",
  "description": "A cover for an electrochemical cell, a method for producing it and a cell comprising the cover are provided. The cover includes a ring with an outer circumference and an inner circumference, a crown-shaped boss located between the inner circumference and the outer circumference, two or more…",
  "path": "/patents/1389818",
  "publishedAt": "2026-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/152",
    "SAFT"
  ],
  "textContent": "A cover for an electrochemical cell, a method for producing it and a cell comprising the cover are provided. The cover includes a ring with an outer circumference and an inner circumference, a crown-shaped boss located between the inner circumference and the outer circumference, two or more circular arc-shaped planar areas located between the crown-shaped boss and the outer circumference of the ring, and a number of projections extending from the crown-shaped boss toward the outer circumference along a non-radial axis, with a thinned region being present on at least one of the projections and/or on the crown-shaped boss and/or on at least one of the planar areas. The cover makes it possible to increase the useful volume inside the cell.",
  "title": "COVER FOR AN ELECTROCHEMICAL CELL"
}