The calculation models of the effective area, the rate of change of the effective area and the rate of change of the effective volume are established for the diaphragm air spring.
2
气弹簧产品结构简单,安装维护方便。
Air spring product structure is simple, easy installation and maintenance.
3
自锁型气弹簧同时具备支撑、调节高度的功能,而且操作十分灵活,结构相对简单。
The utility model is characterized in that the self locking type air spring has the functions of supporting and adjusting height, and the operation is flexible and the structure is relatively simple.