{
  "$type": "site.standard.document",
  "description": "The method for the functional and failure monitoring of hydraulic dampers in vehicles, especially oscillation dampers in rail vehicle, entails determining a parameter dependent upon damper temperature of at least one component and/or section (14,16) of the hydraulic pressure medium of the damper…",
  "path": "/patents/1070326",
  "publishedAt": "2006-02-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60G17/0185",
    "KNORR BREMSE SYSTEME [DE]"
  ],
  "textContent": "The method for the functional and failure monitoring of hydraulic dampers in vehicles, especially oscillation dampers in rail vehicle, entails determining a parameter dependent upon damper temperature of at least one component and/or section (14,16) of the hydraulic pressure medium of the damper (2) and of the outside temperature, and in the event of deviation of this parameter from a predetermined nominal value or nominal value range generating a visual or audible failure signal. An independent claim is included for a device for the functional monitoring of especially oscillation dampers in rail vehicles, with an outside temperature sensor (4), a damper temperature sensor (6), and an electronic computing unit (8) to determine a parameter dependent upon outside temperature and damper temperature.",
  "title": "Method and device for monitoring the operation and malfunction of hydraulic dampers in vehicles, in particular of vibration dampers in rail vehicles"
}