針對(duì)某型號(hào)微型貨車(chē)前輪距超差問(wèn)題的分析與研究

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摘 要：某型號(hào)微型載貨汽車(chē)出現(xiàn)了前輪距超出設(shè)計(jì)范圍下限的問(wèn)題，筆者及團(tuán)隊(duì)針對(duì)此問(wèn)題，對(duì)影響到車(chē)輛前輪距的原因和改進(jìn)方式進(jìn)行了分析與研究。

關(guān)鍵詞：輪距 公告參數(shù) 前螺旋彈簧 三坐標(biāo)建模

Analysis and Research on the Out-of-tolerance Problem of the Front Wheelbase of a Certain Type of Minivan

Song Wentao Wang Shuhui

Abstract：A certain type of mini-truck has a problem that the front wheelbase exceeds the lower limit of the design range. In response to this problem， the author and the team have analyzed and studied the reasons and improvement methods that affect the front wheelbase of the vehicle.

Key words：wheelbase， announcement parameters， helical spring， three-coordinate modeling

1 引言

筆者企業(yè)在對(duì)某型處于開(kāi)發(fā)階段的微型貨車(chē)的主要尺寸進(jìn)行測(cè)量時(shí)，發(fā)現(xiàn)前輪距有低于設(shè)計(jì)范圍下限的問(wèn)題。（剩余2902字）