AMTs operate like an automatic while providing the affordability and fuel-saving benefits of a manual transmission. ... then transmitted from the shaft to the transmission's first planetary gear set.

There are more components in an automatic transmission than a manual, including planetary gears, multiple clutches, brakes, a hydraulic pump, hydraulic fluid, and a torque converter.

Throughout the 1900s, cars with manual transmissions slowly gave way to those with the ability to shift between gears automatically. Early automatic transmissions with names like Hydra-Matic ...

The AMT is a halfway point between a standard manual transmission and an automatic transmission -- instead of using a torque converter and planetary gears, an AMT is a conventional manual gearbox ...

Unlike most manual transmissions as we know them today, the Model T's transmission featured a two-speed planetary gearset, providing a basic high and low-gear configuration.

In the automatic transmission, clutches are hydraulically activated such that each of the planetary-set components—the internal gear (1), the planet gears (2), or the sun gear (3)—con either ...

A modern automatic transmission uses one or more sets of epicyclic or planetary gears (consisting of a sun, planets, and a ... as happens when a novice shifts a manual “sliding gear” transmission.

When The Planets Align: A Planetary Transmission for the Street Originally published in the May 1999 issue of Hot Rod magazine. HOT ROD Staff Writer Aug 01, 2023 ...

Manual Transmission. Manual is the simplest and oldest type of transmission still in use. The gearbox uses a mechanical clutch and gear selector to switch between speeds. It had various names ...

"Manual transmissions are very efficient, meshing metal gears together to deliver between 95-98% of input power to the other side." My understanding is that driveline loss is between 15-20% on a car.

And we're here with the 2025 Toyota GR Corolla, which now offers a $2,000 automatic transmission over the standard manual transmission. And I just got to drive the manual GR Corolla back to back ...

Manual gearboxes are pretty simple. I remember my high school physics teacher diagramming one on the chalkboard: power goes in on one shaft, goes through a couple of wheelie-looking things, and ...