| 摘要 |
This invention describes the system and the means for continuous monitoring of center of gravity and total weight of an airplane at rest on the ground. Information from strain gauge transducers located on structural members for the nose wheel and main landing gear is communicated to a computer where calculations are made and data is transmitted to gauges in the airplane cockpit. Range limits for the airplane center of gravity with respect to the center of lift, and also the total airplane weight overload limit are clearly indicated on the respective gauges. This invention makes possible the proper loading of an airplane, which makes for efficient trimming to save fuel. This invention also guarantees proper weight distribution in the airplane consistent with the center of lift and center of gravity limits. This is a huge safety factor for airplane passengers, flight crew, and the public.
|
