With a correct understanding of BMW INPA transmission

I do not know when to start, dual-clutch transmission of this new technology to become the object of pursuit, with the BMW INPA new technology, as well as good performance, it quickly by the manufacturers and consumer recognition! However, in the end what is the dual clutch transmission, it has what advantage? Today we take a detailed knowledge about the double-clutch transmission!

Simply put, dual-clutch transmission can be considered as a collection of two traditional manual gearbox, it has two clutches, two input shafts, respectively, controls the odd gears and even block, but sharing an output shaft. Isolation and engage the clutch and gear switches are under the control of a computer controlled by a hydraulic mechanism, it can also provide manual shift mode.

Dual clutch transmission shaft is divided into two, one is put in inside solid shaft, while the other one is outside the hollow shaft; inside solid shaft connected to the 1,3,5 and reverse gear, and outside the hollow shaft is connected 2,4 and 6-speed, two CarBrain C168  each responsible for a drive shaft clutch teeth and closing movements, engine power will be made by either an uninterrupted transmission shaft.

Dual clutch transmission includes two automatic clutch control by the electronic control and hydraulic thrusters, can simultaneously control two clutch operation. When the transmission operation, a set of gears are engaged, and nearly shift, the next set of gear segment gear has been preselected, but the clutch is still a state of separation; when the shift, the use of a clutch gear separated while the other clutch engagement has been preselected  to ensure that during the entire shift at least one set of gears on the output power, so that no power interruption occurs the situation.

 In line with the above operation, DCT of shaft movement is divided into two parts, one for solid shaft, the other is a hollow shaft. Solid shaft connected to the 1,3,5 and MB Carsoft 7.4  reverse gear, while the hollow shaft is connected, 4 and 6-speed, two each responsible for a drive shaft clutch engagement operation, engine power will be one by one Shaft made uninterrupted transmission.