{
  "$type": "site.standard.document",
  "description": "The system (20) has a measurement device (40) measuring torque exerted on an upstream portion (11) of a drive train (10) when mounted. Another measurement device (50) measures speed of rotation of a gas generator (6) of a turboshaft engine (5) when mounted. A processor unit (25) is connected to the…",
  "path": "/patents/972170",
  "publishedAt": "2014-07-23T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B64D45/00",
    "AIRBUS HELICOPTERS [FR]"
  ],
  "textContent": "The system (20) has a measurement device (40) measuring torque exerted on an upstream portion (11) of a drive train (10) when mounted. Another measurement device (50) measures speed of rotation of a gas generator (6) of a turboshaft engine (5) when mounted. A processor unit (25) is connected to the engine and the measurement devices when mounted. The processor unit automatically stops starting of the engine when the measured torque is lesser than a torque threshold and when the speed of rotation of the gas generator is greater than a speed threshold. Independent claims are also included for the following: (1) an aircraft (2) a method for starting a turboshaft engine of an aircraft.",
  "title": "System for monitoring the start of a rotary wing aircraft, aircraft and method implementing this system"
}