CG125发动机液压挺柱配气机构初探  

Preliminary Investigation of Hydraulic Lifter Valve Train for CG125 Engine

作　　者：唐大学[1,2] 孔七一 阳小良[1] 陈秀华[1] 龚金科[2] 

机构地区：[1]湖南交通职业技术学院,湖南长沙410004 [2]湖南大学机械与汽车工程学院

出　　处：《小型内燃机与摩托车》2008年第6期45-47,共3页Small Internal Combustion Engine and Motorcycle

摘　　要：为了降低CG125发动机气缸盖的噪声,针对该机的特点,设计了一种液压挺柱配气机构,用计算机进行了三维模拟造型,并对其可行性进行了探讨。分析显示,该机构是可行的,并获国家专利。In order to decrease the noise of CG125 engine from its cylinder cover, hydraulic lifter valve train is designed according to the structure characteristic of CG125 engine. It＇s simulated by computer with Pro/E software, and its probability is also discussed. The result presents that the mechanism is feasible, and patent is registered.

关 键 词：CG125发动机液压挺柱机构 

分 类 号：TK413.4[动力工程及工程热物理—动力机械及工程]