AIR-SEA USE HELICOPTER TYPE AIRSHIP

摘要

PROBLEM TO BE SOLVED: To provide a future safe and comfortable traffic means for solving problems resulting from the current traffic means all at once.;SOLUTION: The helicopter type airship comprises a hull filled with gas for generating lift and a propulsion device provided in the hull and variable in the directions of generating thrust. It functions as a helicopter.;COPYRIGHT: (C)2004,JPO