VVL 썸네일형 리스트형 Evolution of Engines for Transportation Evolution of Engines for Transportation Since the two gentlemen from Germany, Mr.Otto and Mr.Diesel have invented gasoline and diesel ICE (internal combustion engine) in late 1980s, the engines have improved themselves by adapting multi-steps evolutionary technologies, but the basic principle of the engines has not been changed. With the help of a couple of oil shock and the fear of fossil fuel .. 더보기 이전 1 다음
