{
  "$type": "site.standard.document",
  "description": "The device (1) has an expander (4) e.g. piston expander, provided at an exhaust pipe (3) and coupled with a compressor (9) e.g. turbo compressor, by a shaft (10), where low pressure is generated in the exhaust pipe. A hot exhaust gas flow is transversely sucked from the exhaust pipe, the expander…",
  "path": "/patents/1008270",
  "publishedAt": "2011-10-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F01D15/00",
    "WALTER SCHMID AG [CH]"
  ],
  "textContent": "The device (1) has an expander (4) e.g. piston expander, provided at an exhaust pipe (3) and coupled with a compressor (9) e.g. turbo compressor, by a shaft (10), where low pressure is generated in the exhaust pipe. A hot exhaust gas flow is transversely sucked from the exhaust pipe, the expander, a vacuum pipe (5), a heat exchanger (6), a compressor supply line (8) and the compressor by the low pressure. The hot exhaust gas flow is emitted into atmosphere or to a heat consumer through an outlet of the device. An independent claim is also included for a method for increasing efficiency of a drive of a current- and heat generator.",
  "title": "Efficiency increasing device of a drive for a power and heat generator"
}