{
  "$type": "site.standard.document",
  "description": "Apparatus for mitigating propagation of thermal events between battery cells within a battery module assembly () is provided. The apparatus comprises one or more of several features that function to prevent a runaway thermal event within one battery cell () from triggering a fire or other thermal…",
  "path": "/patents/1309139",
  "publishedAt": "2022-01-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/3425",
    "Spear Power Systems, Inc."
  ],
  "textContent": "Apparatus for mitigating propagation of thermal events between battery cells within a battery module assembly () is provided. The apparatus comprises one or more of several features that function to prevent a runaway thermal event within one battery cell () from triggering a fire or other thermal event within another battery cell within the battery module assembly (). The apparatus may comprise one or more of: (i) a compressive wrap () applied to a battery cell (); (ii) a layered barrier material () positioned between adjacent battery cells (); (iii) silicone rubber supports () positioned adjacent the battery terminals (), (iv) a light-weight, fire-resistant housing composite panel, and (v) rupturable diaphragms () configured to vent gases and ejecta from a battery cell undergoing a thermal event.",
  "title": "APPARATUS FOR MITIGATION OF THERMAL EVENT PROPAGATION FOR BATTERY SYSTEMS"
}