CUSHION TOOL OF NOSE GROUND PORTION AT BELLY LANDING DUE TO FRONT WHEEL FAILURE OF AIRCRAFT

摘要

PROBLEM TO BE SOLVED: To provide a cushion tool preventing the generation of a spark and shock due to grounding and contacting of a nose up belly landing of an aircraft.;SOLUTION: A part with which the nose contacts first is contacted with an air cushion made from elastic rubber, thereby stopping impact of a first stage. Then, impact of a second stage is prevented by a water tank cushion of the same quality. In a three stage, the impact is received by the heat resistance of a bottom portion, elasticity, and a sliding plate to make the aircraft slide. A main body itself becomes a hull type, namely impact force can be easily eased and absorbed.;COPYRIGHT: (C)2009,JPO&INPIT