| 一种微型车用半轴全浮支承式动力储备驱动后桥 |
| |
| 引用本文： | 吴先友,刘仁.一种微型车用半轴全浮支承式动力储备驱动后桥[J].重庆交通大学学报(自然科学版),2011,30(4):864-867. |
| |
| 作者姓名： | 吴先友 刘仁 |
| |
| 作者单位： | 1. 重庆先友科技开发有限公司,重庆,400051
2. 重庆交通大学,重庆,400074 |
| |
| 基金项目： | 国家火炬计划(2010G041693) |
| |
| 摘 要： | 国产微型汽车只带有3个前进挡和1个倒挡的变速器,因此在差速器驱动桥上增设了一个具有2个前进挡和1个直接挡的“动力储备变速箱”,使微车拥有6个前进挡,实现了微车驱动轮的输出转矩和速度的变化范围扩大,提高了整车的动力性和经济性.
|
| 关 键 词： | 传动比 动力性 加速性 比功率 全浮式车轿 吨·百公里燃油经济性 |
Half Shaft & Full Floating Power Reserved Drive Axle for Micro-automobile |
| |
| WU Xian-you,LIU Ren.Half Shaft & Full Floating Power Reserved Drive Axle for Micro-automobile[J].Journal of Chongqing Jiaotong University,2011,30(4):864-867. |
| |
| Authors: | WU Xian-you LIU Ren |
| |
| Institution: | 1.Chongqing Xianyou Science & Technology Development Co.,Ltd.,Chongqing 400051,China;2.Chongqing Jiaotong University,Chongqing 400074,China) |
| |
| Abstract: | Home-made micro automobile is equipped with the transmission including three forward gears and1 reverse gear.A "power-reserved transmission",which had two forward gears and one direct gear,was added to the differential drive axle.Therefore,the micro automobile can have six forward gears to enlarge output torque of driving wheels and widen the range of speed,thus the vehicle performance and fuel economy could be improved. |
| |
| Keywords: | gear ratio power acceleration specific power full floating drive axle tons·100 km fuel economy |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
