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:
双轴平衡机构优化设计及工程实现
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.