Patents for Class 14/71.5 :: Attached to fixed structure at first end and with cover and provision to fit vehicle at second end

Matches 1 - 4 out of 4

Document	Document Title
7458122	Automated passenger boarding bridge alignment system and method with manual identification of aircraft doorway position A system for aligning an aircraft-engaging end of a passenger boarding bridge to a doorway along a lateral surface of an aircraft includes an imager disposed at a location that is remote from the aircraft for capturing an image of a port...
7451512	Bridging device A bridging device ( 10 ) for providing a bridging surface ( 12 ) between two points comprising a stack of interjoined beams ( 14 ) housed in a retracted position in a housing ( 11 ) mounted at a first point; and a drive system that drive...
7428765	Passenger boarding bridge stabilizing apparatus and method therefor Passenger boarding bridges have adjustable walkways that are elevated high above the ground when servicing aircraft doorways. Passenger safety is improved by automatically stabilizing the passenger boarding bridge when it is in an aligne...
7392561	Automated passenger boarding bridge alignment system and method with manual confirmation of aircraft doorway position A system for aligning an aircraft-engaging end of a passenger boarding bridge to a doorway along a lateral surface of an aircraft includes a receiver that is located aboard the aircraft for receiving a signal, including image data for be...

Matches 1 - 4 out of 4