{
  "$type": "site.standard.document",
  "description": "An electropneumatic parking brake system for a utility vehicle includes a precontrol module configured to control at least a first control pressure. The precontrol module has a precontrol store connection configured to receive a store pressure from a compressed air device and at least one…",
  "path": "/patents/1245540",
  "publishedAt": "2019-10-10T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60T13/683",
    "WABCO GmbH"
  ],
  "textContent": "An electropneumatic parking brake system for a utility vehicle includes a precontrol module configured to control at least a first control pressure. The precontrol module has a precontrol store connection configured to receive a store pressure from a compressed air device and at least one precontrol valve combination. The electropneumatic parking brake system further includes at least one manually actuatable sliding valve connected to a valve store connection and having a parking brake connection. The parking brake connection is ventilated in a first switching position of the sliding valve and a parking brake pressure at the parking brake connection is controllable in a second switching position of the sliding valve. The sliding valve has a first pneumatic control connection at which the first control pressure is configured to be controlled in order to pneumatically switch the sliding valve.",
  "title": "ELECTROPNEUMATIC PARKING BRAKE UNIT HAVING A PNEUMATICALLY SWITCHABLE SLIDING VALVE"
}