| 摘要 |
A hand-held computer that displays the aircraft floor plan with passenger and baggage compartments shown on a pad, with which a pilot can calculate the Center of Gravity (CG) of an aircraft by simply entering the load weights for different areas of an airplane. The floor plan can be changed for different aircraft. Next to each section of the plane is a button that, when pressed, allows a pilot to enter data for that section. As the pilot adds weight to each section, the computer can calculate the CG for the loaded aircraft. The computer can display the total weight, CG and other data related to the plane. The device can also printout the data for use as a manifest or for other documentation purposes. The device is the size and shape of a clipboard. In one version, the floor plan is fixed. In a second version, the floor plan can be changed for different aircraft.
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