{
  "$type": "site.standard.document",
  "description": "In an embodiment, an apparatus includes a battery having one or more battery cells. The apparatus also includes a battery safety device coupled to the battery, where the battery safety device is configured to receive one or more analog signals indicating a measured value of an operational…",
  "path": "/patents/1377965",
  "publishedAt": "2026-01-15T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60L3/0046",
    "SENSATA TECHNOLOGIES, INC."
  ],
  "textContent": "In an embodiment, an apparatus includes a battery having one or more battery cells. The apparatus also includes a battery safety device coupled to the battery, where the battery safety device is configured to receive one or more analog signals indicating a measured value of an operational characteristic of a battery cell, and change a state of a control signal in response to detecting that the measured value of the operational characteristic is outside of a safe operating area that is defined for the battery. The apparatus also includes a contactor configured to disconnect the battery from a load based on the control signal. The operational characteristic can include voltage, temperature, and/or current in the battery. The battery safety device is remote from the BMS.",
  "title": "BATTERY SAFETY DEVICE FOR ENSURING COMPLIANCE WITH FUNCTIONAL SAFETY REQUIREMENTS"
}