{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "A cooling system for a battery pack includes a plurality of thermal cooling channels, an inlet flow channel in fluid communication with each one of the plurality of thermal cooling channels, an exit flow channel in fluid communication with each one of the plurality of thermal cooling channels; and…",
  "path": "/patents/1385708",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/63",
    "GM Global Technology Operations LLC"
  ],
  "textContent": "A cooling system for a battery pack includes a plurality of thermal cooling channels, an inlet flow channel in fluid communication with each one of the plurality of thermal cooling channels, an exit flow channel in fluid communication with each one of the plurality of thermal cooling channels; and a varistor, in communication with a controller, positioned on one of the plurality of thermal cooling channels and adapted to generate a force change signal in response to pressure increase within a thermal cooling channel and to communicate the force change signal to the controller, the controller adapted to receive the force change signal, identify the occurrence of battery cell venting and a thermal propagation event based on the force change signal, and alter flow of coolant through the plurality of thermal cooling channels.",
  "title": "THERMAL MANAGEMENT IN BATTERY CELL"
}