Скачать с ютуб Making an Automatic Gearbox/Transmission Model в хорошем качестве

Making an Automatic Gearbox/Transmission Model

Previously I cracked the planetary gearbox, so naturally I had to make an automatic gearbox. Naturally this will be a stripped down model which will focus on recreating the gears ratios, clutches and path that the power follows (which it will accurately do for a traditional 3 speed + reverse automatic gearbox) but some sacrifices will need to be made with regards to the design of the housing (changed from a shroud to a set of pins) and the types of clutches (dog clutches and pins, rather than hydraulically actuated clutch pad) and that the clutches will need to be manually activated. My goal with this is to create a display model which I have put on a shelf, which will also be used as an educational model. Unlike a standard manual transmission, the inner workings of an automatic gearbox are not intuitive, and I do not think that the normal videos and textbooks explain the concept well. It is my goal that this model helps some of you better understand how these transmissions work. And once you understand how a 3 speed works, it is very easy to understand how a gearbox with more speeds work, as it is simply additional planetary drives..... (okay maybe it is not that simple) #machining #automobile Making an automatic Gearbox Making an automatic Transmission Timestamps 0:00 - Introduction 3:10 - CAD Model Of The Gearbox 4:13 - Making another (differently designed) Planetary Gearbox 12:10 - Making The Input Clutch 14:53 - Making The unput Shaft 17:42 - Making The Centre Shaft 19:22 Making Planetary Gear Pins 21:33 - Making The Coupler/Clutch Sleeve 22:27 - Housing & Bearings 31:42 - Final Build