Tele-robotic passenger loading bridge control system

A motorized passenger loading bridge which has one end rotatably connected to a structure surrounding an access passage of said structure, an extendable and retractable passageway extending between and connecting said access passage and a cabin, said cabin being rotatable about a vertical axis, and wherein the passageway is supported on a motorized wheel carriage having an adjustable height mechanism and a plurality of wheels thereon,

• sensing means including a plurality of sensors for sensing the rotation of said wheels, said cabin, and said passageway, and for sensing the translation of the passageway and the passageway height with respect to a door on a parked vehicle, said sensors mounted on said rotatably connected end and also mounted on said wheel carriage, said cabin, and said passageway,
• display means for communicating by video display the relative positions of the passenger loading bridge, said display means including a plurality of camera means mounted on the loading bridge structure in positions for viewing the location and motion of said passageway, and at least one video screen for displaying images generated by said camera means and computer means, wherein said video screen is within the cabin and visible to an operator,
• control means for regulating the alignment of said bridge with said door on a parked vehicle in response to said display means, said control means including an input means for input of commands by an operator, wherein said input means are located within said cabin and wherein an operator inputs said commands from within said cabin, and also including a computer means for receiving input data from said sensors and said input means,
• wherein said computer means interprets input commands within the frame of reference of the operator and converts said commands to the frame of reference of the passenger loading bridge, and
• an automatic adjusting means responsive to said converted commands and adapted to control, adjust and rotate said carriage wheels accordingly.