With the rapid development of life, cars have entered everyone's life. Cars are very important to everyone. Whether going to work or going out for fun, cars are basically everyone's first choice. So since cars are so important, do your friends know anything about cars? So today, the car editor will give my friends a brief introduction to car dual-clutch!
What is a car dual-clutch? - Introduction
The clutch is located between the engine and the gearbox and is the power transmission between the engine and the gearbox. Switch&rdquo: It is a transmission mechanism that can both transmit power and cut off power. The key to its function is to ensure that the car can start smoothly, reduce the impact load on the transmission gear, and avoid overloading the transmission system when shifting gears. In most cars, shifting is accomplished by clutch disengagement and engagement, and there is a phenomenon of temporary interruption of power transmission between disengagement and engagement.
What is a car dual clutch&mdashamp;mdash operating principle
Clutch 1 is responsible for 1st gear, 3rd gear, 5th gear and reverse gear, clutch 2 is responsible for 2nd gear, 4th gear and 6th gear; when the odd-numbered gears are engaged, clutch 1 is engaged, input shaft 1 is working, clutch 2 is disengaged, and input shaft 2 is not working. That is, during the operation of the DSG gearbox, there are always two gears engaged, one is working and the other is ready. Next step; in manual mode, you can jump gears and downshift: if the starting gear and the final gear are adjusted with the same clutch, then the gear adjusted with another clutch will change; if the starting gear and the final gear are not adjusted by the same clutch, A clutch adjustment can directly jump and downshift to the specified gear. \\\\.
What is a dual-clutch car? - Other types
Speaking of dual-clutch gearboxes, most riders begin to think of Volkswagen Audi’s DSG dual-clutch gearbox technology. Indeed, DSG is the most widely used dual-clutch transmission technology in the automotive industry today, and it is also the first transmission technology to meet the objective requirements of mass production. However, dual-clutch gearbox technology is not just a patent for Volkswagen. Porsche's dual-clutch transmission product is called pdk, Porsche dual-clutch (proschedoppelkupplungen). In fact, Porsche had already used the PDK dual-clutch transmission on the 956 racing car in 1983, and achieved great success on the track with the 962 racing car in 1984 and 1985. However, due to the disadvantages of dual-clutch gearboxes such as questionable cost and easy damage, they were gradually replaced by toptronic manual gearboxes with excellent performance. Due to pressure from Volkswagen and Audi, Porsche was not allowed not to reintroduce this product. After the technology update, the current PDK product is fundamentally different, but its working principle is still basically the same as DSG.
The above is a brief introduction to automobile dual-clutch and a brief introduction to automobile dual-clutch by Bianxiao Auto. The car editor briefly introduced three aspects to my friends, namely the introduction, working principle and other types of automobile dual-clutch. So friends, after reading the introduction of the car editor, how much do you basically know? I hope that the introduction of the car series can solve the problem for my friends. This ends today’s introduction!
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