内燃机气道试验台的结构设计与开发  

Design and Development of Air Port Flow Test Bench for Internal Combustion Engines

作　　者：高亚男[1] 

机构地区：[1]承德石油高等专科学校汽车工程系,河北承德067000

出　　处：《承德石油高等专科学校学报》2017年第5期56-59,共4页Journal of Chengde Petroleum College

基　　金：河北省高等学校科学技术研究重点项目(发动机进气流流场对缸内气体运动影响的研究):ZD2016113

摘　　要：设计了一款内燃机气道试验台,可实现缸径为Φ80~140 mm气缸气道的测量。该试验台结构简单,操作方便,可实现缸盖快速、准确、可靠的定位和夹紧。气门升程可自动控制,行程控制精度高,大大提高了气道试验台的测量效率和测量精度,降低劳动强度。Air port flow test bench for internal combustion engines was designed. It can measure the air port flow of cylinder head with cylinder diameter for Ф80 - 140 mm. The test bench is simple- structured and easy to operate, which can make the cylinder head fast, accurate and reliable positioning and clamping. The valve lift can be automatically controlled with high precision, which greatly improves the measuring efficiency and accuracy, also reduces the labor intensity.

关 键 词：内燃机 气道试验台 缸盖 测试 

分 类 号：TK406[动力工程及工程热物理—动力机械及工程]