The rear-wheel-drive (RWD) The rear-wheel-drive drivetrain system has been around for many years now, with the first example dating back to 1885- Yes, we’re talking of the time when the world’s first car was invented by none other than Carl Benz. In this system, the propellor shaft works to transfer the torque from the transmission to the rear wheels through a differential that distributes power between the two wheels. A rear-wheel-drive arrangement needs the engine and the transmission to be mounted longitudinally. Front-Wheel-Drive (FWD) While experimentation with the front-wheel-drive architecture began back in 1895, it was only in 1929 that the first FWD vehicle came out in the form of a BSA three-wheeler. It took this long simply because of the complexities involved in this drivetrain system because, in this arrangement, the front wheels are responsible for both driving and steering the car. After much experimentation, it was figured out that in such an arrangement, it was best to mount the engine transversely to have enough space to even mount the gearbox as well as the differential in the front-end of the vehicle. Four-Wheel-Drive (4WD) As is self-explanatory, all the four wheels or basically, both the axles are powered in this arrangement. Most off-road-ready SUVs come with 4WD system as they offer more traction. These vehicles come with a transfer case that enables a car to operate in RWD and 4WD modes. The 4WD system was patented back in 1893 by an English engineer Bramah Joseph Diplock. He even made a 4WD-equipped vehicle to showcase the higher capability in off-road terrain. Of course, there was no looking back ever since, and to this day, carmakers opt for this layout for vehicles meant to go off the road.
@@tandangviet5873 thì bởi... 😂😂 Chỉ tội cho ng hc s... Trường tôi thì năn tôi hc là năm nhất của khoa oto... Ik trước nên dụng cụ rất đầy đủ.. Chỉ tội cho tụi đàn e.... 😂😂
Mình học khoa điện spkt. Muốn tìm hiểu về động cơ diesel. Mong bạn có thể cho mình xin các video mà thầy hướng dẫn về động cơ như turbo hay hệ thống phun dầu sớm, bơm cao áp VE, PE....đc ko ? Email: shenlong247@gmail.com Tks bạn trc
