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一种1.5 T发动机机油泵概念设计
引用本文:陈晓东,陈园明.一种1.5 T发动机机油泵概念设计[J].合肥工业大学学报(自然科学版),2009,32(Z1).
作者姓名:陈晓东  陈园明
作者单位:安徽江淮汽车股份有限公司,技术中心,安徽,合肥,230022
摘    要:论述了机油泵在汽车发动机中的重要性,对发动机机油泵的2种结构形式作了简单介绍,通过全面的润滑系统计算和细致的概念布置,最终在原机油泵壳体变化最小的基础上,比较合理地实现了1.5T机油泵的概念设计结构.

关 键 词:机油泵  概念设计  汽车发动机

A concept design of an oil pump for the 1.5T engine
CHEN Xiao-dong,CHEN Yuan-ming.A concept design of an oil pump for the 1.5T engine[J].Journal of Hefei University of Technology(Natural Science),2009,32(Z1).
Authors:CHEN Xiao-dong  CHEN Yuan-ming
Abstract:This article firstly discusses the importance of oil pump in automobile engine, If the oil pump can not meet the needs of lubrication, it would affect the engine's operation severely. Then, the article introduces two structural forms of the oil pump, the gear-type and the rotor-type,and introduced the advantages and disadvantages of them briefly, highlighting the performance and structural advantages of the rotor-type oil pump. Through comprehensive calculation and detailed concept arrangements, the conceptual structure design of the 1. 5T engine oil pump was carried out reasonably,with the smallest change compared with the original engine oil pump in housing structure.
Keywords:oil pump  concept design  automobile engine
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