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lsm.cathy 发表于 2013-7-31 08:46 
科雷傲是DUALIS,XTRAIL的底盘，没什么特殊调教，XTRAIL还多一个横向稳定杆，下面链接有图，其实就是XTRAI ...
针对你的说法，我今天还是查了些资料。
1.悬挂到底是否一样？
科雷傲用了很多x-trail的悬挂硬件材料， 但是悬挂的调教和转向技术还是雷诺的。引自下文
http://www.motoring.com.au/revie ... renault-koleos-6544
“MECHANICAL
Under the Nissan-Renault alliance, Renault engineers set the parameters for the Koleos; its designers drew the car and then the instructions were handed over. From here Nissan and Renault Samsung developed the vehicle and productionised it. Real world testing of the vehicle included stints Down Under.
What they built on was the X-TRAIL. In a true example of platform sharing, the powertrains, chassis, suspension hard parts, brakes and most everything else is straight from the X-TRAIL parts bin -- or very close there to.
Rather than regurgitate the whole chapter and verse here, we will refer you to our coverage of last year's world launch of the X-TRAIL here (more here). There is more also at our local launch of the X-TRAIL (more here).
There are some key dimensional differences (see PACKAGING) below. The Koleos sits on a longer wheelbase and 15mm wider track front and rear.
Despite the shared componentry, Renault-specific suspension and steering tuning give the car a distinctive feel. Whether that 'feel' will suit Australian softroader buyers will remain to be seen (see ON THE ROAD below).”
2. 横向连杆的作用？
我还没有找到关于奇俊后悬挂那个横向连杆器的作用。下面是国内某著名越野论坛某版主的回答
http://bbs.fblife.com/thread_1706813_1.html
“在底盘下两个前轮之间有一个横向的平衡杆通过车轮上的纵向平衡杆连接
绝大多数的时候这个平衡杆不起作用
只是在高速转弯的时候起到一些些辅助的稳定作用
一般麦弗逊的前悬挂都会配有这个平衡杆
不过，有些人并不喜欢，会在越野的时候拆掉
一是可以稍微增大轮胎的行程范围
二是避免在极端颠簸是纵向平衡杆断裂”
科雷傲取消的这个横向连杆， 是否因为科雷傲车身比奇俊宽，短，矮，底盘低，轴距长，所以高度公路过弯稳定性更好，不需要？
还有， 2部车多连杆的数量一样吗？如果科的多， 那自然也不许要这个横杆了。 目测这个横杆的大小，估计强度不大，而且是连在悬挂上， 所以肯定不是用来抵抗底盘变形用的。如果一定要用， 说明什么问题呢？
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儿子百岁了--产前篇 (2007-12-7) msolucky 
发表于 2013-7-27 23:33
发表于 2013-7-29 18:54
