基于测速与测距技术的汽车安全座椅设计

为提高汽车的正面防撞安全性能,降低甚至避免二次碰撞危害,文章特提出一种新型的汽车安全座椅的设计方案。文章介绍了基于测速与测距技术的汽车安全座椅在功能、结构设计及椅背倾角调节等方面的关键问题,并从基础理论的角度进行了可行性验证,说明该技术能提前预测碰撞危险,并及时采取措施避让,提高了汽车的安全性。

Vehicle Seat Design Based on Velocity and Ranging Technology

In order to improve safety performance of front anti-collision,reduce or even avoid the second collision hazard,a design solution of new seat is put forward.This paper introduces the key problems of seat function,structure design and tilt angle regulation of seat back based on tachometer and ranging technology.Feasibility validation is conducted based on the basic theory.It is shown that this technology can forecast collision hazard in advance,take avoidance measures in time and improve vehicle safety.