Safety landing system of falling helicopter

Safety landing system of falling helicopter

  • CN 1,223,490 C
  • Filed: 06/01/2001
  • Issued: 10/19/2005
  • Est. Priority Date: 06/02/2000
  • Status: Active Grant
First Claim
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1. safety system that the fault Helicopter Safety that is used for making accident aloft to fall lands, this helicopter normally is to be advanced by a rotor, this system comprises:

  • Be installed in the inflatable apparatus on the left and right downside of described helicopter, it is suitable for falling at described helicopter described helicopter is floated, and plays buffer action when being suitable on described helicopter Crater face;

    Described rotor is installed on the axle drive shaft of being made by hollow steel tube, has driven wheel on the described axle drive shaft integratedly;

    One is arranged at the fixedly hollow sleeve in the described axle drive shaft, and it is suitable for holding a main parachute that is connected in described helicopter;

    Be installed in the deceleration jet supersonic plane at described helicopter belly place, it is suitable for matching with described main parachute and making falling of described helicopter be reduced to a safe landing speed.

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