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Position: Home > Articles > Fuel Delivery Characteristics of Top Clearance Plunger in Injection Pump Tractor & Farm Transporter 2010,37 (6) 90-92

喷油泵顶隙柱塞供油特性研究

作  者:
谢凤;雷军;王建华;杨艳珺
单  位:
中国一拖集团有限公司
关键词:
柴油机;喷油泵;顶隙柱塞;喷油提前特性;喷射特性
摘  要:
对喷油泵顶隙柱塞、普通柱塞供油特性进行试验,通过对喷油泵泵端压力、嘴端压力、喷油规律及喷油量的研究,对比分析顶隙柱塞与普通柱塞的喷油提前特性及喷油特性差异。
译  名:
Fuel Delivery Characteristics of Top Clearance Plunger in Injection Pump
作  者:
XIE Feng,LEI Jun,WANG Jian-hua,YANG Yan-jun(YTO Group Corporation,Luoyang 471039,China)
关键词:
Diesel engine;Fuel injection pump;Top clearance plunger;Character of injection advance;Injection characteristic
摘  要:
The fuel delivery characteristic experiments of the top clearance plunger and the normal plunger are made.The pump pressure,nozzle pressure,injection profile and injection quantity of pump are studied.The character of injection advance and injection characteristic are different between the top clearance plunger and the normal plunger.

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