{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "A computer system has processing circuitry to obtain first isolation resistance data associated with an isolation resistance between poles of a vehicle subsystem of a vehicle and a ground connection wherein a fluid path of a cooling system configured to cool the vehicle subsystem is in a first…",
  "path": "/patents/1423320",
  "publishedAt": "2026-06-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "G01R31/007",
    "VOLVO TRUCK CORPORATION"
  ],
  "textContent": "A computer system has processing circuitry to obtain first isolation resistance data associated with an isolation resistance between poles of a vehicle subsystem of a vehicle and a ground connection wherein a fluid path of a cooling system configured to cool the vehicle subsystem is in a first state, obtain second isolation resistance data associated with an isolation resistance between the poles and the ground connection wherein the fluid path is in a second state. The coolant in the fluid path is electrically energized at least in the second state. A change in isolation resistance is determined.",
  "title": "COMPUTER SYSTEM AND COMPUTER-IMPLEMENTED METHOD FOR DETECTING CHANGES IN ISOLATION RESISTANCE IN A FLUID PATH OF A COOLING SYSTEM"
}