Скачать с ютуб All About Types of Car Differentials в хорошем качестве

All About Types of Car Differentials

All About Types of Car Differentials Open Differential. The open differential allows for differences in wheel speed or wheel slip but nothing more. The drive shaft pinion gear drives the differential drive gear. A pair of differential bevel gears drive a pair of driven bevel gears, which connect to the axle shafts to drive the wheels What are the different types of differentials? Different types An open differential (OD) is the most common type A limited slip differential (LSD) overcomes this problem A locking differential (locker) is able to lock the two drive wheels on an axle together A spool is an open differential in which the axles have been mechanically fastened together What are differentials on a car? The automotive differential is designed to drive a pair of wheels while allowing them to rotate at different speeds. In vehicles without a differential, such as karts, both driving wheels are forced to rotate at the same speed, usually on a common axle driven by a simple chain-drive mechanism How many differentials does a car have? Can a car have two differentials? In case of all wheel drive cars, there are two differentials, one at the back and one for the front wheels. A transfer case is used to split power between front and rear wheels What are front differentials? Differential – Front and Rear. The differential is a gearbox located between the drive wheels on your vehicle. Most four-wheel drive vehicles have both a front and rear differential. Differentials work with your transmission to deliver power from your engine to the axle that turns your wheels. _________________ Open Differential The open differential allows for differences in wheel speed or wheel slip but nothing more. The drive shaft pinion gear drives the differential drive gear. A pair of differential bevel gears drive a pair of driven bevel gears, which connect to the axle shafts to drive the wheels. On a typical dry road, the open differential allows the outside wheel to rotate faster than the inside wheel. When traction is good, power from the engine and transmission is transmitted proportionally to each wheel — 50/50 when straight, variable during turns. The only problem occurs when a drive wheel loses traction, such as on ice or gravel. In this case, the open differential allows all the torque to go to the wheel with no traction, driving the vehicle nowhere. Open differentials are found on most vehicles in the world, but not performance or off-road vehicles. Limited-Slip Differential In 1932, finding that the open differential couldn’t drive through hard corners — the inside wheel loses traction in high-speed turns — Ferdinand Porsche developed the limited-slip differential. Under normal driving conditions, straight roads and typical corners, the limited-slip differential acts like an open diff, allowing for wheel speed differences. However, under heavy acceleration and hard cornering, clutches or plates in the limited-slip differential prevent the differential from sending all torque to the wheel with the least resistance. This enables the race car to power through high-speed, high-power corners. Limited-slip differentials are found on many performance vehicles and some ostensibly off-road vehicles. Locking Differential Sometimes, any wheel slip is too much, which locking differentials address. Locking differentials, or lockers, can be an extension of limited slip, using clutches and springs to activate a locking mechanism, sending equal torque to each wheel, regardless of the traction availability. Selectable locking differentials use air, electricity or cable. Detroit lockers or click lockers offer excellent locking and torque transfer, but aren’t really differentials, as they completely disengage an axle in turns. Locking differentials of varying types are found on off-road vehicles and some performance vehicles. Torque-Vectoring Differential Torque-vectoring differentials are the most advanced and most complicated types of car differential, accentuating the differences in wheel speed as a vehicle corners. Using electronically actuated clutches and a separate controller, torque-vectoring differentials forcibly slow the wheel on the inside of the turn, sending torque to the outside wheel, powering the vehicle through the turn. Also referred to as active differentials, they modulate torque delivery on demand, resulting in a dynamic driving experience and better cornering performance. Torque-vectoring differentials are usually found on rear-wheel-drive and all-wheel-drive performance vehicles, and some vehicles mimic this by modulating brakes on the inside wheel. how Green Engine Technology Works    • how Green Engine Technology Works   How Turbo Combustion Technology Works    • Видео   __ THANKS FOR WATCHING! SUBSCRIBE, LIKE, SHARE FOR MORE VIDEOS!❤❤❤👍 God bless you https://autovehiclex.blogspot.com/   / 1ridha     / ridha