【摘要】 本文主要叙述7FDL 型柴油机主副连杆机构的结构特点,并用近似和精确方法对副连杆机构作运动学分析。在此基础上计算副缸压缩比,使其与主缸压缩比相比较,对更好地了解7FDL 型柴油机是有用的。更多还原

【Abstract】 This paper describes mainly the constructional features of master andarticulate connecting rod mechanism for 7FDL diesel engine,and the kinematical analy-sis for articulate connecting rod mechanism is carried out by the approximate and accu-rate methods.The compression ratio of articulate cylinder is calculated herefrom andthe comparison is taken to the master cylinder,thus will be useful to better understandthe 7FDL diesel engine.更多还原