Automatic and manual transmissions have a lot of differences but do they both have clutches? It's a little complicated, but ...

A planetary gear set is comprised of an outer gear ring that's called the ring gear. ... you'll have an automatic transmission that's making sure you're rolling down the road in the right gear.

Toyota hybrids are known for using CVT transmissions. However, modern Toyota hybrids actually use something called an e-CVT, ...

The automatic transmission is made up of three parts: the torque converter, the planetary gears, and the brake bands and clutches. As the engine runs, it spins the torque converter's impeller ...

A modern automatic transmission uses one or more sets of epicyclic or planetary gears (consisting of a sun, planets, and a ring gear) to achieve many different (typically between two and ten) gear ...

You might have noticed that many modern cars have transmissions that are labeled CVT. Here are the differences between CVT and automatic transmissions.

An automatic transmission goes into gear by holding one part of a planetary gear set stationary with a band or a clutch that is applied by hydraulic pressure.

Goutam Chatterjee, Lung-Wen Tsai, Enumeration of Epicyclic-Type Automatic Transmission Gear Trains, SAE Transactions, Vol. 103, Section 6: JOURNAL OF PASSENGER CARS (1994), ... The first step in the ...

Instead of gear pairs, the automatic has planetary gear sets around a sun gear and inside a ring gear. ... DON'T MISS: Here are 5 things to never do with an automatic transmission.

The automatic transmission may seem like it's been around forever, but it's the product of some hard work. And, of course, ...

A variation called the 4L65-E featured a five-pinion planetary-gear set in place of the 4L60-E's four-pinion, and a stronger output shaft, making it heavier duty. It was introduced for the '01 ...