轿车用无级变速器（CVT）产业化项目汇报.pptVIP

* 国外供应商： 金属钢带——BOSCH 金属链条——LUK 液力变矩器——EXEDY 省外供应商： 宁波——壳体压铸 贵州——齿轮 省内供应商： 中国南车集团 ——锻造粗加工 洛阳风动工具厂——阀体压铸 ——冲压零件 洛阳轴承厂 ——轴承 洛阳建丰 ——粉末冶金 完整的配套体系（核心部件供应商） * 产业化实施阶段 （2007-2008） ---洛阳市发改委组织专家评审通过产业化建设方案：“5万台CVT生产工艺、设备方案”是可行的 ---获得洛阳市政府3000万元政策性投资资金支持 ---获得省政府自主创新资金300万元支持 1 、中国汽车工业协会、中国齿轮协会联合发函，向国家开发银行推荐CVT项目 2 、 中国汽车工业协会、中国齿轮协会受咸阳彩虹电子集团委托，对联合公司CVT项目进行专家论证，得出具备产业化条件的专家组意见。 * 产业化项目施工现场 * 中国汽车工业协会向国家开发银行的项目推荐意见 * 2008-CVT技术评审会---中国汽车工业协会、中国齿轮协会 * 国家和省重点项目验收 ----- 2010年9月10日 * 必威体育精装版产品带副变速器的CVT（022） * 产品型号：022 技术特征：双速CVT 安装方式：前驱 输入扭矩：210Nm 输入转速：6500r 整机质量：70kg 质量保证：150000km * 人品铸成产品 * * * * * * * Next, let me talk about Simplicity. CVT not only has a remarkable flexibility but it also has a simple structure. Here is a comparison between our CVT and our conventional 5 Speed AT. 5 speed AT has 4 clutches, 3 brakes, 2 one way clutches and it has rather complex structure. On the contrary, CVT has a simple structure, with one clutch, one brake, and the pulley system. As you can see, Jatco’s CVT is a shorter transmission with a simple structure. This shorter transmission is useful in a compact vehicle, with good fuel economy and driving performance. * * With this flexible software, CVT shift schedules can be optimized to various road and vehicle situations. For example, Mountain, High-way, suburb, slope, and so on. This is called ASC, Adaptive Shift Control. Furthermore, different performance requirements from different OEMs also can be realized with CVT flexible software. * ? This figure shows Jatco Production Volume Forecast. Here, the horizontal axis indiates the fiscal year, and vertical axis indicates the production volume. ? The AT/CVT production volume of Jatco was around 3.5 million units in FY2004, and Jatco expects this figure to rise to around 5 million units by FY2008. ? Production of CVT is expected to increase signif