Passenger boarding bridge for servicing commuter aircraft
AssigneeFMC Corporation
InventorsGary Ronald Mitchell, Daniel Dean Pohly, Eric Peter Beazer, Bruce Wayne Anderson
Life of this patent
Estimating the term…
Abstract
A passenger boarding bridge for providing a passageway from an aircraft to a passenger terminal includes a cab section with a floor. The floor of the bridge is provided with a cutout portion that can accommodate the stair components of commuter aircraft that are being served by the passenger boarding bridge.
Claims4
A dual purpose passenger boarding bridge for bridging the gap between a passenger terminal in an airport capable of servicing both standard aircraft and commuter aircraft, which have self-contained deployable embarkation steps including an associated hand rail, said bridge comprising:
- a tunnel section having an inboard end proximate to said passenger terminal;
- a bubble section attached to said tunnel section and capable of moving therewith to said parked aircraft;
- a cab section for interfacing directly with said parked aircraft attached to said bubble section and having a floor;
- and
- a portion of said floor being selectively removable to form a slot to prevent interference with said hand rail when servicing commuter aircraft.
In a passenger boarding bridge adaptable for use with small commuter aircraft of the type having self-contained, deployable stairs with a protruding handrail as an integral part thereof, said bridge having a cab with a fixed floor at its free end, the improvement comprising:
- a fixed bumper attached to said cab adjacent said floor for engagement with said commuter aircraft;
- a movable bumper normally oriented in a first position in alignment with said fixed bumper for engagement with aircraft larger than said commuter aircraft;
- means for moving said movable bumper to a second position out of alignment with said fixed bumper;
- and
- a movable floor supported on said cab and movable between a support position in which it is substantially coextensive with said fixed floor for servicing larger aircraft and a clearance position to avoid contact with said protruding handrail when servicing commuter aircraft;
- whereby said fixed bumper may be positioned immediately adjacent said commuter aircraft when said movable bumper is in said second position and said movable floor is in said clearance position.
Dependencies are inferred from the claim text.