{
  "$type": "site.standard.document",
  "description": "The drive has at least one hydraulic pump (3) and several hydraulically operated hydraulic motors (6-9) connected to the pump, whereby each motor has an associated revolution rate sensor (20-23) connected to a control unit (24). A braking device (26-29) that interacts with each motor is connected…",
  "path": "/patents/1086302",
  "publishedAt": "2004-06-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K17/356",
    "BOSCH REXROTH AG [DE]"
  ],
  "textContent": "The drive has at least one hydraulic pump (3) and several hydraulically operated hydraulic motors (6-9) connected to the pump, whereby each motor has an associated revolution rate sensor (20-23) connected to a control unit (24). A braking device (26-29) that interacts with each motor is connected to the control unit, which activates a brake if its associated motor's speed exceeds a predetermined threshold value. Independent claims are also included for the following: a method of operating a hydrostatic propulsive drive.",
  "title": "Hydrostatic drive and its control method"
}