摘要 |
The present object refers to an aeronautical safety device coupled to the aircraft black box, which will be activated when the equipment submerges to a certain depth, after an air accident occurring on oceans, rivers or lakes. The device has an inflatable bag developed in watertight material such as nylon and the like; when it reaches a certain depth, the equipment is automatically activated and the bag inflates, causing the black box to float on the water.
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申请人 |
LUCENA, GLAUCO, RIBEIRO DE;RODRIGUES, GABRIELA VIANA;ALVES, ANDERSON FERREIRA |
发明人 |
LUCENA, GLAUCO, RIBEIRO DE;RODRIGUES, GABRIELA VIANA;ALVES, ANDERSON FERREIRA |