Patents Assigned to Active VTOL Crash Prevention Limited
  • Patent number: 11279494
    Abstract: An emergency landing apparatus for an aircraft and a method of operating the emergency landing apparatus is provided. The emergency landing apparatus comprises: one or more rocket motors arranged to eject efflux in order to provide upwards thrust to control descent of the aircraft during emergency landing of the aircraft; and control circuitry configured to: cause the one or more rocket motors to eject efflux and provide upwards thrust to control descent of the aircraft during emergency landing of the aircraft; and cause redirection of the efflux ejected by the one or more rocket motors, during the emergency landing of the aircraft, in order to reduce the upwards thrust provided by the one or more rocket motors.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: March 22, 2022
    Assignee: Active VTOL Crash Prevention Limited
    Inventor: Roger Mark Sloman