Optimum Design and Engineering Realization of twin Balance Shafts Mechanism for Certain Four Cylinder Engine
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Optimum Design and Engineering Realization of twin Balance Shafts Mechanism for Certain Four Cylinder Engine
双轴平衡机构优化设计及工程实现
Issue 3, Pages: 171-173(2005)
作者机构:
1. 中北大学热能与动力工程系
2. 济宁职业技术学院,山西,太原,030051
3. ,山西,太原,030051
作者简介:
基金信息:
DOI:
CLC:
Published:2005
稿件说明:
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张保成, 樊文欣, 孟祥伟. Optimum Design and Engineering Realization of twin Balance Shafts Mechanism for Certain Four Cylinder Engine[J]. 2005, (3): 171-173.
DOI:
张保成, 樊文欣, 孟祥伟. Optimum Design and Engineering Realization of twin Balance Shafts Mechanism for Certain Four Cylinder Engine[J]. 2005, (3): 171-173.DOI:
Optimum Design and Engineering Realization of twin Balance Shafts Mechanism for Certain Four Cylinder Engine
摘要
针对某型号直列4缸车用柴油机
优化设计了一套双轴平衡机构
提出了"粗-细双轴"平衡的新概念
该机构在100%平衡二次往复惯性力的基础上
部分抵消了倾覆力矩
实现了整机当量振动烈度的最优控制
改善了该机的振声特性
并已投入批量生产.
Abstract
Aim at certain base-line 4-cylinder vehicle diesel engine twin shafts balance mechanism was designed and optimized. One new balance concept
Thick-thin twin-shaft
was given. After balancing the secondary force completely this mechanism counteracted the engine′s overturing moment partly
achieved the optimized control within packaging. The vibration performance was also improved.