四輪定位對車輛跑偏影響及應對措施

打開文本圖片集

【摘要】本文針對車輛跑偏故障，主要從整車四輪定位參數構成及對車輛跑偏潛在影響因素的分析和說明，以及在車輛生產制造過程中為提升四輪定位參數一致性，提出了一些措施和方法并用于解決實際問題。

【關鍵詞】 跑偏;四輪定位;Cpk

中圖分類號：U463.6   文獻標志碼：A 文章編號：1003-8639（2022）

Effect of Four-Wheel Positioning on Vehicle Running Offset and Its Countermeasure

Abstract： In this paper，aiming at the vehicle run-off fault，some measures and methods are proposed mainly from the composition of the whole vehicle four-wheel positioning parameters，the analysis and explanation of the potential influencing factors of the vehicle run-off，and in order to improve the consistency of the four-wheel positioning parameters in the vehicle production and manufacturing process，and are used to solve the practical problems.

Key words： run off; four wheel positioning; Cpk

車輛跑偏對駕駛舒適性及車輛使用經濟性方面的影響是不言而喻的，如長途駕駛的疲勞、對輪胎的不正常磨損等。（剩余2045字）