5 Simple Statements About gearbox kereta auto Explained
5 Simple Statements About gearbox kereta auto Explained
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The next can be an overdrive -- the output velocity is quicker compared to the input speed. The last is a reduction yet again, although the output way is reversed. There are many other ratios that may be gotten out of this planetary equipment established, but these are typically those which might be appropriate to our automatic transmission. It is possible to see them inside the animation beneath:
To be able to safeguard the transmission from really serious damage, drivers who tow can buy motor vehicles equipped with transmission coolers.
The friction product is splined on the inside, where it locks to one of the gears. The metal plate is splined on the outside, wherever it locks for the clutch housing. These clutch plates are also replaced when the transmission is rebuilt.
Automatic transmissions Have got a neat pump, identified as a gear pump. The pump is usually situated in the quilt from the transmission. It draws fluid from the sump in The underside of the transmission and feeds it for the hydraulic technique. It also feeds the transmission cooler as well as the torque converter.
Minyak gearbox biasanya berwarna merah dan mempunyai bau manis, atau kadang-kala berwarna lebih gelap dan berbau tengik jika tidak diselenggara atau ditukar mengikut jadual yang ditetapkan.
Bagi memastikan kecekapan dan keselamatan kenderaan, adalah penting bagi pemilik kenderaan untuk tidak mengambil mudah tanda-tanda ini.
Sumbatan pada valve entire body juga boleh menjadi punca, menyebabkan gangguan dalam aliran minyak yang diperlukan untuk proses penukaran gear.
From left to appropriate: the ring equipment, planet provider, and two Solar gears Whenever you just take aside and look within an automatic transmission, you discover a large assortment of parts in a fairly tiny Place. Among the other things, you see:
Jadi jikalau anda ada ingin melakukan sebarang pengubahsiaian, sila pesan mekanik anda agar berjaga jaga dari melibatkan sebarang pendawaian yang menggangu sistem gearbox.
Compound Planetary Gearset This automatic transmission employs a list of gears, named a compound planetary gearset, that looks like just one planetary gearset but actually behaves like two planetary gearsets merged.
Without a transmission, cars would be restricted to a person equipment ratio, Which ratio must be selected to allow the car to vacation at the specified top rated velocity. Should you desired a prime pace of 80 mph, then the gear ratio could be much like 3rd equipment in the majority of guide transmission automobiles.
Setiap kenderaan mempunyai jangka hayat minyak gearbox yang berbeza, bergantung kepada jenama dan modelnya.
The further the fuel pedal is pressed, the greater strain is place about the throttle valve. Find Out More Other vehicles use a vacuum modulator to use force to your throttle valve. The modulator senses the manifold strain, which will increase if the engine is under a increased load.
Together with the arrangement In this particular gearset it's even much easier — all we need to do is interact the clutches that lock each of your sun gears into the turbine.