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[#1] Dsg 波箱有無 torque converter    
Dsg 波箱有無 torque converter,
maskdog
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210.xxx.xxx.4
2013-04-25 09:32
[#2] Dsg 波箱有無 torque converter    
skyliner
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210.xxx.xxx.189
2013-04-25 09:33
[#3] Dsg 波箱有無 torque converter    
如果無, 那麼停車時,如何令camshaft 動力不能傳到車輪上? 請各brothers 賜教.
maskdog
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210.xxx.xxx.40
2013-04-25 14:18
[#4] Dsg 波箱有無 torque converter    
all gearbox is a torque multiplier device
however people trend not to use the term torque converter for DSG , as mostly it imply with traditional automatic gear box, which are constantly engaging ...
your question : 那麼停車時,如何令camshaft 動力不能傳到車輪上

i suppose, for not transiting any power to the final drive train..,ie stop..., it is better to have a disengaging device, rather than diminish all those torque to nothing

there are also many animation over the internet to tell u how;s those stuff work.., quite interesting..
hahayanyan
個人訊息 正式會員
202.xxx.xxx.2
2013-04-25 15:01
[#5] Dsg 波箱有無 torque converter    
The Volkswagen automatic dual-clutch gearbox DSG does not require a torque converter. Instead, it has clutches for transmitting power.

FROM VOLKSWAGEN
http://en.volkswagen.com/en/innovation-and-technology/technical-glossary/drehmomentwandler.html
humber
個人訊息 正式會員
218.xxx.xxx.229
2013-04-25 15:43
[#6] Dsg 波箱有無 torque converter    
Yes, DSG do not require torque converter, it uses clutch similar to manual transmission. This is right the problem of DSG. If you enter "DSG shudder" on search engine, thousands of complaints will appear.
mcc_2001
個人訊息 正式會員
165.xxx.xxx.150
2013-04-25 15:58
[#7] Dsg 波箱有無 torque converter    
i wonder why...seem to be more complaint for VW DSG..than...PDK..then...DCT.... as a matter of fact..they are all made by ZF
hahayanyan
個人訊息 正式會員
202.xxx.xxx.2
2013-04-25 16:31
[#8] Dsg 波箱有無 torque converter    
partial true, VW DSG got different model DSG Gearbox DQ200/DQ250/DQ350/DQ380/DQ500/DL501.

Most DSG problem found was only on DQ200 dry type DSG which is mainly for small cc, low-end and fuel economy vehicle.

最後修改時間: 2013-04-25 16:36:57
humber
個人訊息 正式會員
218.xxx.xxx.229
2013-04-25 16:33
[#9] Dsg 波箱有無 torque converter    
I think the basic design and concept of "DSG" or it's alternatives are sound and innovative. However, when apply to practical, the material cost control and production flow would be an issue. Not sure if cost saving process affected the performance of DSG.
mcc_2001
個人訊息 正式會員
165.xxx.xxx.150
2013-04-25 16:40
[#10] Dsg 波箱有無 torque converter    
Most DSG problem found was only on DQ200 dry type DSG which is mainly for small cc, low-end and fuel economy vehicle. <<<

so it is lesser an issue..for other ....

hahayanyan
個人訊息 正式會員
202.xxx.xxx.2
2013-04-25 16:46
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