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无段变速传动 Continuously Variable Transmission (CVT)
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发表于 30-9-2006 08:09 AM
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洪八公, Good Infor  |
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发表于 14-4-2007 05:26 PM
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原帖由 SR20 于 23-9-2006 02:49 AM 发表
Kick down时感觉麻麻。。还是友人的Jazz小排气量的缘故？ 
CVT 如果 kick down
根本不会感觉到震挫感 (广东话的 chok)
可是时速还是会直线性的上升
会给人没力的感觉
所以现在很多都用电脑模拟出少少的震挫感 |
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发表于 14-4-2007 05:40 PM
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谢谢楼主
楼主还有更详细的资料吗？
post个网站来看看 |
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发表于 14-4-2007 10:17 PM
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原帖由 洪八公 于 26-9-2006 09:33 AM 发表
后来改良成金属链条了，你一定只看图不看内容。
那系统不是只有电单车用吗？ |
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发表于 14-4-2007 10:30 PM
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大马力的车不适合吗？
Nissan Murano 3.5不是也用CVT技术吗？ |
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发表于 14-4-2007 11:14 PM
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city牙箱烂了rm27000 |
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发表于 12-5-2008 01:18 PM
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我在 JB HONDA 土库问,CVT 牙箱 RM3000 , 二手的. |
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发表于 12-5-2008 01:32 PM
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发表于 12-5-2008 01:39 PM
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酱CVT的牙箱容易坏咯？？nissan slyphy也是这技术，不懂容不容易坏？ |
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发表于 12-5-2008 02:14 PM
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x tronic是第一个可以带动3.5 L 的cvt
能耐度不差 |
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发表于 12-5-2008 02:17 PM
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发表于 12-5-2008 02:18 PM
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回复 27# lxj1121 的帖子
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是这样的价钱咯！！ 杀车场嘛！！很多是自己把价钱提到很高。。。 |
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发表于 12-5-2008 08:38 PM
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值得榮欣的事~
Nissan是少數的幾閒公司，有自己一只研發的小隊，專門研究CVT牙箱..
日產也是世界上第一閒...
成功克服CVT傳統上只適合使用在排氣量比較小的引擎。
而Sylphy使用的是第三代Xtronic CVT.. |
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发表于 12-5-2008 08:50 PM
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据我所知，honda和一些牌子的CVT牙箱是向一閒叫jatco的公司拿的 |
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发表于 15-5-2008 08:34 PM
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原帖由 gn2244712 于 14-4-2007 10:30 PM 发表 
大马力的车不适合吗？
Nissan Murano 3.5不是也用CVT技术吗？
补补补，还有NISSAN teana 3.5,而且还像是在03年吧～
同一车系的luxury车里~
档次越高的越爱用CVT，像teana2.0, 2.3都没有，新一代的teana 2.5也有了~
而且NISSAN CVT在车界里这几年来都没有发上过什么问题，
不像CITY的那个~
常常会有听到有问题。
如果回honda的话就很贵咯~
建议去拿二手的~
[ 本帖最后由 sctan87 于 15-5-2008 08:41 PM 编辑 ] |
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发表于 15-5-2008 08:57 PM
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想问下，
S-CLASS的7G-TRONIC，
是不是CVT啊？ |
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发表于 16-5-2008 07:10 AM
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7g tronic是真实的gear来的 |
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发表于 2-3-2012 12:28 AM
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Saga FLX, Punch VT2 CVT牙箱 |
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发表于 2-3-2012 02:40 AM
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还有Toyota Prius，Prius C 用的 E-CVT
"electronic continuously variable transmission" usually refers to the planetary gear transmission used in Toyota and Ford hybrid cars.
More precisely the eCVT transmission is a Power Split Device transmission, using just one single planetary differential gearset to combine the power from two electric motors and one gasoline engine.
How the eCVT works: http://www.eahart.com/prius/psd
It is an excellent transmission system because mechanically it is so simple. One single planetary gearset, no gear-shifting wear-and-tear, no clutch, no hot-running torque converter, no regular-CVT friction belts.
Unlike a regular-car multispeed gear-shifting transmission that has over 100 moving parts, the PSD transmission in the Prius has all of 22 moving parts. Less moving parts = less potential failure points = lower maintenance.
The other chief advantage of the PSD transmission is that the electric motor can be used to brake the car (convert the car's forward momentum into storable electricity), which saves brake pad wear tremendously. That is why PSD cars like the Prius do not need brake pad changes until well after 100,000 miles (not a typo).
Cars that use the eCVT/PSD transmission:
- Toyota Prius, Camry Hybrid, Highlander Hybrid
- Ford Escape Hybrid, Fusion Hybrid
- Nissan Altima Hybrid
- Lexus Hybrids.
The eCVT is not to be confused with a regular CVT, which uses a friction belt driven by two pulley wheels that change their diameter on the fly. Honda's hybrids use the belt-and-pulley CVTs. |
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发表于 6-4-2012 12:23 PM
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还有 Audi 也是有用CVT（Multitronic） |
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