BMW 7 speed gearbox

As we all know, Porsche has introduced an innovative 7-speed manual gearbox, it has become the focus of public hot. Recently there have been media exposure of the BMW filing patent applications in Germany image, indicating that it would also developed 7-speed manual transmission, the news that will make many BMW fans excited. Before we know, Porsche is by improving its seven-speed PDK dual-clutch gearbox design for the addition of a conventional shift lever and clutch pedal, to create a 7-speed manual gearbox. Front 1-6 gear has accelerated faster than the short tooth movement characteristics, did not sacrifice performance nissan ignition coils. Moreover, the speed of the vehicle in the 6-speed can be achieved. The seventh gear ratio gear is relatively long, mainly in order to improve fuel economy performance. At present, we know that BMW 7MT transmission is designed the same way. So BMW's 7-speed manual transmission, this has nothing unique place? The patent from the exposure map view, BMW developed 7MT transmission with traditional manual transmission nissan ignition coil has a significant difference, it touches and BMW 8-speed transmission Dangba style like. For the driver, the stop-bit mode wherein R (reverse gear) and a seven-speed gear for the left and right direction, instead of the traditional front-rear direction. Such a design reduces shift travel on the operation, but more prone to misuse, so this transmission will need to use more techniques. It is reported that BMW designed a special liquid viscosity can be changed to Cooperative Sensor, and utilizing current blocking motorists will slide into the wrong gear shift lever, the shift in order to solve the wrong problem. The BMW 7-speed manual transmission 6 cylinder 2.0 turbocharger application patents, indicating that the focus driving control for the owners to provide driving pleasure, but also more attention to its balanced performance and fuel consumption in the fuel economy of both the owners will win more favor .