{
  "$type": "site.standard.document",
  "description": "The construction machine has a hybrid drive that includes an internal combustion engine (1) and an electric motor (2). A left hydraulic pump (6.1) is driven by the internal combustion engine, and a right hydraulic pump (6.2) is driven by the electric motor. The left hydraulic pump, the right…",
  "path": "/patents/976865",
  "publishedAt": "2014-03-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60K6/22",
    "WACKER NEUSON AG [CH]"
  ],
  "textContent": "The construction machine has a hybrid drive that includes an internal combustion engine (1) and an electric motor (2). A left hydraulic pump (6.1) is driven by the internal combustion engine, and a right hydraulic pump (6.2) is driven by the electric motor. The left hydraulic pump, the right hydraulic pump and multiple hydraulic working machines (8) are respectively arranged on and connected to a hydraulic line system (7). The electric motor and/or the right hydraulic pump are arranged on a rotatable upper carriage. An independent claim is included for a conversion kit for conversion of a construction machine.",
  "title": "Construction machine with hybrid drive"
}