摘要
本文介绍了一种汽油叉车自动限速器的结构、工作原理、限速特性及其对叉车用４８０ＧＸ汽油机性能的影响， 为限速器与汽油发动机性能匹配， 提供了科学的依据．
This paper describes the structures,working principle,characteristic of an autocontrol air governor and its effect on performance of 480GX type gasoline engine of forklift truck.Also,the article provides scientific methods for a governor of velocity to match a gasoline engine.
