{
  "$type": "site.standard.document",
  "description": "The device has a filter element (32) arranged in a filter housing (28). A heater is provided for heating up medium flowing through the filter element, and a water sensor (50) is provided for detecting water collected in the filter housing. The heater is designed together with a water sensor as a…",
  "path": "/patents/1014867",
  "publishedAt": "2011-03-16T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B01D35/18",
    "BOSCH GMBH ROBERT [DE]"
  ],
  "textContent": "The device has a filter element (32) arranged in a filter housing (28). A heater is provided for heating up medium flowing through the filter element, and a water sensor (50) is provided for detecting water collected in the filter housing. The heater is designed together with a water sensor as a structural unit. A central control device (16) is arranged in the filter housing for controlling a structural unit and heating performance of the heater and evaluating water level in the water sensor. An independent claim is also included for a method for operating a filter device.",
  "title": "Filter device with a heater and a water sensor"
}