A柱障碍角的优化研究

Optimization research of A-pillar barrier angle

在某车型开发中,在造型及窗框形式确定的条件下,文章根据乘用车A柱障碍角大小的影响因素,通过优化玻璃导轨X向位置,侧围A柱宽度,前风挡处黑边宽度三要素,将主驾驶侧A柱障碍角提升了0.77度,达到了同级别较优水平。

In the process of the vehicle development,the style and the door frame had been confirmed.This paper advanced the A-pillar angle with further optimized the X direction of the glass lead rail,the A-pillar width of the bodyside panel and the black flange width of the front windshield,which promoted the A-pillar angle about 0.77 degree.