Flight simulator with a visual system integrated in a robotic manipulator

A flight simulator comprising:

• an aircraft cockpit;
• a robotic arm providing 7 DOF, the robotic arm supported on a linear rail and configured to support a wraparound display at least partially surrounding the cockpit, the wraparound display comprising a spherical viewing surface that is moveable with the robotic arm;
• a mechanical support structure connected to support the spherical viewing surface and configured to maintain spacing between the spherical viewing surface and viewpoints of pilots within the cockpit irrespective of movement and repositioning of the robotic arm, the mechanical support structure mounted to the robotic arm but not to the cockpit;
• and
• a set of projectors that project images onto the spherical viewing surface,
• wherein the wraparound display comprises plural screen sections supported by composite tubular supports.

A flight simulator comprising:

• an aircraft cockpit;
• a robotic arm providing 7 DOF, the robotic arm supported on a linear rail and configured to support a wraparound display at least partially surrounding the cockpit, the wraparound display comprising a spherical viewing surface that is moveable with the robotic arm;
• a mechanical support structure connected to support the spherical viewing surface and configured to maintain spacing between the spherical viewing surface and viewpoints of pilots within the cockpit irrespective of movement and repositioning of the robotic arm, the mechanical support structure mounted to the robotic arm but not to the cockpit;
• and
• a set of projectors that project images onto the spherical viewing surface,
• wherein the wraparound display is supported by composite material.

A method of simulating flight comprising:

• supporting a spherical viewing surface on a robotic arm with a support structure that is connected to the robotic arm but not to a cockpit, the support structure being movable with the robotic arm in response to inputs from cockpit controls, changing the position and/or orientation of the robotic arm and the spherical viewing surface supported thereon while maintaining uniform spacing between the spherical viewing surface and the cockpit as the robotic arm moves in seven degrees of freedom;
• in response to inputs from the cockpit controls, generating images of a virtual environment around the cockpit;
• and
• projecting the generated images onto the spherical viewing surface for viewing from the cockpit,
• wherein projecting comprises using plural projectors to display the generated images on the spherical viewing surface supported by a tubular structure not connected to the cockpit.

A method of simulating flight comprising:

• using a tubular support structure to support a spherical display screen on a robotic arm, the support structure being connected to the robotic arm but not to a cockpit, the support structure being movable with the robotic arm;
• in response to pilot inputs via cockpit controls, controlling the robotic arm to change the position and/or orientation of the robotic arm and the spherical display screen supported thereby while maintaining uniform spacing between the spherical display screen and the cockpit as the robotic arm moves in seven degrees of freedom;
• in response to the pilot inputs via the cockpit controls, generating images of a virtual environment around the cockpit using a processor performing blending warp routines to ensure synchronization, smoothness overlap and continuity of projection among plural projectors;
• and
• using the plural projectors to project the generated images onto the spherical display screen for panoramic viewing by a pilot within the cockpit.

A method of simulating flight comprising:

• using a robotic arm to support a pilot and controls;
• in response to pilot inputs via the controls, controlling the robotic arm to change the position and/or orientation of the robotic arm and the pilot supported thereby;
• and
• in response to the pilot inputs via the controls, generating images of a virtual environment around the cockpit and displaying the generated images on a wraparound panoramic display at least partially surrounding the pilot,
• wherein the pilot's viewpoint of the wraparound panoramic display changes as the robotic arm moves the pilot relative to the wraparound panoramic display,
• further including independently moving the wraparound panoramic display with a second robotic arm.