无级

• Passenger cars - free - steer behaviour - steering - pulse open - loop test method
  乘用车.无级变速性能.转向脉冲开环试验方法
• Xf series parallel shaft helical gear units mb series variable speed machine
  Xf系列平行轴斜轮减速机与mb无级变速机组合
• Design method of ratio changing rate of continuously variable transmission system
  无级变速传动系统速比变化率的设计方法
• Structure and simulation of electromagnetic continuously - variable transmission system
  电磁耦合无级变速系统的结构及仿真
• Development of car continuously variable transmission on the basis of personal computer
  机的汽车无级变速器电控系统研制
• Application of pic16f874 microcontroller in poleless speed - adjusting of dc motor
  874单片机在直流电机无级调速系统中的应用
• Impact on the mechanisms is greatly reduced because of stepless variable drive
  由于是无级变速，大大减轻了对机构的冲击。
• Simulation on a metal pushing belt , planetary gear continuously variable transmission system
  行星齿轮无级变速系统动力学仿真
• The structure and principle of a new type of automatic chain non - stage transmission
  一种新型自动链式无级变速器的结构与原理
• Using importation system of infinitely variable speed , can adjust productional speed
  采用进口无级变速系统，可调节生产速度。