With the foundation of tire structure and properties, the process and causes of tire burst are analyzed and the operating principle of the emergency inflation system is proposed.
从轮胎结构及特性入手，分析了爆胎过程和原因，提出了爆胎紧急充气的工作原理和结构设计；
2
If no jack in changing the tire failure safety, can according to the position of the different tyres, take different emergency measures.