Research about vibration on the steering - wheel of a new type of agricultural three - wheel motorcycle 农用三轮摩托车转向盘减振研究
Technical polymers are also widely used in the areas of lighting and switching : for headlight reflectors , light fittings and steering wheel switches 工程聚合物还广泛应用于照明和开关领域中：车头灯反射镜，灯配件和转向盘开关。
The performance analysis and the principle of energy absorbtion with safety steering pillar , the effects of steering column angle on the energy absorbtion , the testing ways for the hacking amount of steering wheel and the crashing power of steering wheel to driver chest are all put forward 分析了安全转向柱的性能和吸能机理，转向柱的安装角度对吸能效果的影响，转向盘向后位移量试验方法和转向盘对驾驶员胸部碰撞力的试验方法。
It is necessary to establish a new system for steering performance evaluation of electric power steering . this paper analyzes the effect of electric power steering on the steering performance based on it s configuration feature and then the object evaluation of steering performance of electric power steering is studied . the new system of evaluation includes steering maneuvrability , steering returnability , once enter handling performance , steering wheel vibration , servomotion sensitivity and assist characteristic 电动助力转向是转向系统中较新的技术，在国内发展很快，关于其性能和可靠性检测还未有统一的方法及评价标准，本文研究的目的主要是对针对电动助力转向的结构特点，分析了电动助力转向对汽车转向性能的影响，提出从转向轻便性、转向回正性、转向盘中间位置区域性能、转向盘振动、随动灵敏度和助力特性等方面进行电动助力转向系统转向性能的客观评价，并探讨了相应的评价指标，以及对电动转向系统的电机减速机构及其控制器、传感器、提出相应的技术要求与试验方法。
