paradoxical gear set 1,2,3 teeth

Yes! All the gears are turning in the same direction! Visit my Website: ; for more informations (English text).

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Understanding PLANETARY GEAR set !
The planetary gear set, also known as the epicyclic gear train, is one of the most important and interesting inventions in engineering. They are great speed variation mechanisms, and are often used in automobiles as a vital part of automatic transmissions. We will explore the secrets of the planetary gear set in this video. We thank our patrons for making LE's educational service sustainable. Please support us at so that we will have the capability to release 2 videos/month. Curious about how LE was born ?, Check out our story : Like us on FB : Voice-over artist :

Hägglunds Drives Powering the revolution
During operation, oil is pumped into a connection block, which in turn distributes it to the cylinder block and pistons. This causes the pistons to act against the cam ring, producing a momentum that makes the shaft rotate smoothly.

Foam_Cut Machine
A simple machine made out of styrofoam

一番手前の15歯の歯車が2回転したら元に戻ります。 よろしかったら歯車のハートもご覧になって下さい。 Please look at the Gear's heart