{
  "$type": "site.standard.document",
  "description": "A vehicle system includes: an olfaction sensor comprising: a blower configured to draw air from a passenger cabin through an inlet; a sensor located downstream of the inlet and including one or more proteins configured to measure an amount of a chemical in the air passing the sensor; and a purge…",
  "path": "/patents/1311305",
  "publishedAt": "2022-02-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60H3/0085",
    "DENSO International America, Inc."
  ],
  "textContent": "A vehicle system includes: an olfaction sensor comprising: a blower configured to draw air from a passenger cabin through an inlet; a sensor located downstream of the inlet and including one or more proteins configured to measure an amount of a chemical in the air passing the sensor; and a purge source configured to selectively flows a purge gas into the sensor; and a control module configured to selectively take one or more remedial actions based on the amount of the chemical in the air.",
  "title": "OLFACTION SENSOR PRESERVATION SYSTEMS AND METHODS"
}