{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "The air intake system of the vehicle engine includes a flow body that allows for the flow of air through a flow passage to the vehicle engine. A throttle valve disposed inthis passage controls the amount of air flowing to the vehicle engine. To avoid freezing a heating element is provided. The…",
  "path": "/patents/1113253",
  "publishedAt": "2001-05-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02D9/10",
    "SIEMENS CANADA LTD [CA]"
  ],
  "textContent": "The air intake system of the vehicle engine includes a flow body that allows for the flow of air through a flow passage to the vehicle engine. A throttle valve disposed inthis passage controls the amount of air flowing to the vehicle engine. To avoid freezing a heating element is provided. The valve is heated by the heating element, which is preferably positioned in proximity to the throttle valve, and in the same housing for a position sensor for the valve.",
  "title": "Throttle position sensor that heats throttle shaft"
}