B*Z
发帖数: 7062 | 1 看看下面的说法：
SPA allows Volvo to build vehicles that share components and manufacturing p
rocesses but have different wheelbases, front and rear overhangs, and cowl a
nd roof heights. The one dimension that is fixed across all SPA vehicles, ho
wever, is dash-to-axle, and this is the key to the S90’s upscale ambition.
“Luxury starts with proportion,” says Volvo senior design director Tisha J
ohnson. Compared with the old S80, the S90’s front axle has been pushed for
ward more than 7 inches, and the front overhang has been reduced significant
ly. Volvo design chief Thomas Ingenlath also insisted the base of the A-pill
ar be moved rearward, exaggerating the length of the hood. Although powered
by 2.0-liter four-cylinder engines mounted transversely between the front wh
eels, the S90 has the confident stance and studied elegance of a classic—an
d classy—rear-drive sedan.
两个问题
1. Volvo把四缸前驱车的车头做这么长是为了什么？以前以外是溃缩区大，更安全。看
这个文章讲，是为了美观？
2. dash-to-axle好大距离，为什么这个距离不能变？ | i****x
发帖数: 17565 | 2 外形也很重要啊 tesla根本没有引擎不是照样有个鼻子么
p
a
ho
J
for
significant
pill
powered
【在 B*Z 的大作中提到】
: 看看下面的说法：
: SPA allows Volvo to build vehicles that share components and manufacturing p
: rocesses but have different wheelbases, front and rear overhangs, and cowl a
: nd roof heights. The one dimension that is fixed across all SPA vehicles, ho
: wever, is dash-to-axle, and this is the key to the S90’s upscale ambition.
: “Luxury starts with proportion,” says Volvo senior design director Tisha J
: ohnson. Compared with the old S80, the S90’s front axle has been pushed for
: ward more than 7 inches, and the front overhang has been reduced significant
: ly. Volvo design chief Thomas Ingenlath also insisted the base of the A-pill
: ar be moved rearward, exaggerating the length of the hood. Although powered
| c*********r
发帖数: 19468 | 3
p
a
ho
J
for
significant
pill
powered
1) 豪华车这个行业确实是讲历史沉淀的，其实Ford Model T之前最初的汽车业，要么
是跑车，要么是豪华车，根本不存在跟普通老百姓有任何关系的买菜车。即便后Model
T时代，很长时间，高档车才是汽车业的主流。如果你去看看老爷车展就知道，那时候
所有的车都是超长的车头。历经变迁，当年的大多数品牌，要么消亡了，要么蜕变成了
如今的菜车品牌，但极少数定位变化相对较小的品牌，比如Rolls Royce、Bentley，如
今就成了豪华车最高端的代表。长车头是从来没有变过的主旋律。VW接手Bentley后出
的Continental系列就被批评比例不对，但其实它的车头比横置引擎的菜车们还是长多
了。而双B这样的主流豪华车品牌，长期坚持RWD平台，车头也相对较长。总之，豪华车
要长车头是从来没有变过的主流审美。比方说，阅兵式上的长车头红旗检阅车就让人觉
得很有派，你换成同样驾驶室长度没车头的，就是个小面，你给习core这么一辆检阅车
，看他怎么收拾你……所以说，尽管Volvo用横置平台，技术上不一定要那么长的车头
，但是就算为了冒充豪华车，他们也要故意搞成尽量长点的车头出来……
2）横置FWD架构基本上如此，比如VW的MQB也是，什么都能变，就是前轴到dash
support的距离不能变，这个要变的话，powertrain、steering、front axle全得变不
说，关键前车架力学特性变化太多，要保证安全性就得分别设计，那就失去共享架构的
主要意义了（快速R&D，一个架构可以不断衍生出新车型，不用投入太多的时间和成本
即可保证基本的安全和机械性能）
【在 B*Z 的大作中提到】
: 看看下面的说法：
: SPA allows Volvo to build vehicles that share components and manufacturing p
: rocesses but have different wheelbases, front and rear overhangs, and cowl a
: nd roof heights. The one dimension that is fixed across all SPA vehicles, ho
: wever, is dash-to-axle, and this is the key to the S90’s upscale ambition.
: “Luxury starts with proportion,” says Volvo senior design director Tisha J
: ohnson. Compared with the old S80, the S90’s front axle has been pushed for
: ward more than 7 inches, and the front overhang has been reduced significant
: ly. Volvo design chief Thomas Ingenlath also insisted the base of the A-pill
: ar be moved rearward, exaggerating the length of the hood. Although powered
| c*********r
发帖数: 19468 | 4 对比一下S80（典型FWD比例）和S90前轴的位置（最后的参考车型是作为同级别典型RWD
代表的E-Class）： | B*Z
发帖数: 7062 | 5 E的屁股翘起来太高，这样看S90其实更好看一些。哈哈。
RWD
【在 c*********r 的大作中提到】
: 对比一下S80（典型FWD比例）和S90前轴的位置（最后的参考车型是作为同级别典型RWD
: 代表的E-Class）：
| B*Z
发帖数: 7062 | 6 那如果这样变出s60 s40 会不会车头太长，不成比例了？
Model
【在 c*********r 的大作中提到】
: 对比一下S80（典型FWD比例）和S90前轴的位置（最后的参考车型是作为同级别典型RWD
: 代表的E-Class）：
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