Automated passenger loading bridge
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Apr 20, 2004
Grant Date -
Jun 26, 2003
app pub date -
Dec 26, 2001
filing date -
Dec 26, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Disclosed is a method and apparatus for automatically aligning a passenger bridge to a door of an aircraft. The apparatus includes a sensor in the form of a laser range finder, a local computer for receiving signals from the sensor and for controlling bridge movement in dependence thereof, and memory storage for storing data relating to features of aircraft models with which the bridge is to be connected. Automated bridge alignment proceeds under the control of the local computer in dependence upon a determined error factor exceeding a predetermined minimum threshold value, which value is one of a default value and a value specified by a user of the apparatus. Accordingly, the instant invention permits different airlines to accept varying levels of risk associated with automatic bridge alignment.
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