This method has some value in solving the problem of option of the planet gear wheelsystem of positive Angle change position drive.
该优化方法的处理,对解决正角变位传动行星轮系的优化问题,有一定价值。
2
Front-wheelsystem was changed from the manual tension V-belt to automatic tension V-ribbed belts , more smoother operation and higher reliability.
前端轮系从手动张紧的三角带传动改为自动张紧的多楔带传动,运转更平稳,可靠性高。
3
The wheelsystem for automobile engine accessories consist of the compressor, power steering pump, air filter, generator, etc. which linked by a V-belt or poly_rib belt.