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| 喷油泵怠速提前柱塞偶件设计方法探讨 | |
| 引用本文： | 章艳林,倪泓,江哲,汲雨,王永平,殷晓清,荣斌,董丽琴,周校平. 喷油泵怠速提前柱塞偶件设计方法探讨[J]. 现代车用动力, 2006, 0(1): 10-16 |
| 作者姓名： | 章艳林 倪泓 江哲 汲雨 王永平 殷晓清 荣斌 董丽琴 周校平 |
| 作者单位： | 1. 上海交通大学,机械与动力学院,上海,200030;无锡威孚集团公司,技术中心,江苏,无锡,214031 2. 无锡威孚集团公司,技术中心,江苏,无锡,214031 3. 上海交通大学,机械与动力学院,上海,200030 |
| 摘 要： | 以喷油泵柱塞偶件怠速与停油位置及其尺寸与形位公差为例,通过作图法与计算法的比较与分析,研究怠速提前柱塞偶件开发过程中的基本方法、思路和必需加以注意的问题。研究表明,在产品名义值的设计方面,作图法与计算法两种方法可以取得较为一致的效果,但计算法更适合于产品尺寸、形位公差系统的进一步精确计算与分析。 |
| 关 键 词： | 柴油机 喷油泵 柱塞偶件 怠速提前 |
| 文章编号： | 1671-5446（2006）01-0010-07 |
| 收稿时间： | 2005-09-05 |
| 修稿时间： | 2005-09-05 |
Study on Design of Idle Advance Pumping Element in Diesel Fuel Injection Pump |
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| ZHANG Yan-lin,NI Hong,JIANG Zhe,JI Yu,WANG Yong-ping,YIN Xiao-qing,RONG Bin,DONG Li-qin,ZHOU Xiao-ping. Study on Design of Idle Advance Pumping Element in Diesel Fuel Injection Pump[J]. Modern Vehicle Power, 2006, 0(1): 10-16 | |
| Authors: | ZHANG Yan-lin NI Hong JIANG Zhe JI Yu WANG Yong-ping YIN Xiao-qing RONG Bin DONG Li-qin ZHOU Xiao-ping |
| Affiliation: | 1. Mechanical and Dynamical Academy of Shanghai Jiaotong University, Shanghai 200030, China; 2. Technical Center of Weffu Group Company,Wuxi 214031 ,China |
| Abstract: | With the example of dimension,shape and position tolerance for both idle and fuel cease position in fuel injection pump,by comparing and analyzing the design approaches such as theoretical calculation and CAD drawing,this paper introduces the basic design method and some important points in developing the idle advance pumping element.Results show that both theoretical calculation and CAD drawing methods can obtain the same nominal dimension value,however the theoretical calculation method is more suitable for the further accrete verification and analysis of the dimension,shape and position tolerance. |
| Keywords: | diesel engine fuel injection pump pump element idle advance |
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