二十世纪80年代,世界各国开始研制陶瓷发动机,使内燃机活塞组件的允许工作温度从400℃左右,提高到1300℃以上,实现了一个飞跃性的突破。无疑,这一突破,将给内燃机的发展带来一场革命。现将有关陶瓷发动机的概况介绍如下。一、进展情况 1982年日本京陶公司和五十铃汽车公司制造出工作容积为2.8L、功率为55马力 In the 1980s, all countries in the world started to develop ceramic engines, which made the allowable working temperature of the piston assembly of the internal combustion engine increase from about 400 ℃ to over 1300 ℃, achieving a breakthrough. Undoubtedly, this breakthrough will bring about a revolution in the development of internal combustion engines. Now the overview of the ceramic engine is described below. First, the progress 1982 Japan Jingtao and Isuzu Motors Corporation to create a working volume of 2.8L, power of 55 horsepower