The seven speed dual clutch is an automatic manual transmission

DSG is a double clutch, mainly to speed up the speed of shifting, the principle is that when you hang up the 1st gear, the other clutch is ready to enter the 2nd gear, when ready to enter the 2nd gear, as long as you send the throttle, you can directly hang on the 2nd gear without stepping on the clutch. By analogy, Audi's TT uses DSG.

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Dual-clutch transmission must be an automatic transmission, so the seven-speed dual-clutch is first an automatic transmission, and then it is also a manual automatic transmission, manual automatic transmission and dual-clutch transmission are a kind of automatic transmission, are an upgraded product of automatic transmission car, so that the driver is more comfortable to drive, more able to adapt to a variety of road driving, these two transmissions use manual mode, when shifting gears, you only need to pull out the transmission lever.

"Manual automatic transmission" is a transmission method that combines the manual and automatic shifting of the car. As for the dual-clutch, it is an automatic transmission method. It is equivalent to using two manual clutches to achieve the upward and downward gear of automatic transmission, one engaged and one separated.

This solves the problem of high energy consumption in continuously variable transmission of automatic transmission, and at the same time eliminates the tedious operation of manual gear shifting. It can be said that this automatic transmission integrates the advantages of automatic transmission and manual transmission, avoids the disadvantages, and is a good technical upgrade.

Single, double, two sets of gear gears are arranged separately, in the case of automatic step-by-step shifting, you can shift without backlash, and the difference between manual gear is the difference between automatic gear and manual gear, double clutch can be said to be a mechanical structure of automatic gear, and the traditional structure is just a different gear set arrangement.

It belongs to the automatic transmission. Because the definition of automatic transmission is: the operation of shifting gears does not require manual intervention, and the vehicle will automatically complete the gear shift operation.

Important Notes:

1. Do not hang into P gear in the state of engine **.

2. Pull the handbrake first, and then hang into the parking gear (P gear), so that the force acts on the handbrake instead of on the P gear.

Hello, dual-clutch transmission is a type of automatic transmission.

Dual-clutch does not have a torque converter of traditional automatic transmission, it is a kind of mechanical automatic transmission, it has two power take-off shafts, one with a clutch, one controls 1357 gears, and the other clutch controls 246 reverse gears, in the whole shift process, when a group of gears is outputting power, another group of gears has been on standby, always keep a group of gears in the output of power, there will be no interruption in power transmission, so that the shift process is faster, and the speed is more rapid. It utilizes a dual multi-plate clutch design that allows for no interruption in torque transmission, thereby significantly reducing the vehicle's fuel consumption.

The seven-speed dual-clutch is a type of automatic transmission. At present, there are four common types of automotive automatic transmissions, namely hydraulic automatic transmission (AT), mechanical continuously variable automatic transmission (CVT), electronically controlled mechanical automatic transmission (AMT) and dual-clutch automatic transmission.

Manual automatic transmission and dual-clutch transmission are a kind of automatic transmission, are an upgrade of the automatic transmission car, so that the driver is more comfortable to drive, more able to adapt to the driving of various road surfaces, these two transmissions use manual mode, when shifting gears, as long as the transmission lever is pulled out.

The 7-speed dual-clutch transmission is a type of automatic transmission. The dual-clutch transmission (DCT) is different from the general automatic transmission system, it is based on a manual transmission but not an automatic transmission, and in addition to the flexibility and comfort of an automatic transmission, it can also provide uninterrupted power delivery.

Conventional manual transmissions use a clutch, and when shifting gears, the driver has to press the clutch pedal to engage the gears of different gears, and the power is interrupted during the shift, resulting in intermittent output.

Dual-clutch transmission is divided into wet dual-clutch transmission, dry dual-clutch transmission, their difference is from the working principle and basic structure, dry dual-clutch and wet dual-clutch transmission is not essentially a false difference, the difference lies in the cooling method of the dual-clutch friction plate: the two sets of clutch plates of the wet clutch are in a sealed oil groove, which absorbs heat through the transmission oil soaked in the clutch plates, while the friction plates of the dry clutch do not have a sealed oil groove and need to be dissipated by air cooling.