Automobile transmission systems (car control technologies) are power transfer devices between motors and drivers. It ensures that cars are capable of having the power and fuel economy necessary to pull, speed and co-ordinate changes between the pull and speed of cars under various conditions; so what's a car transmission system? The author provided detailed information on the composition of the car moving system (vac) and the components。
The vehicle transmission system consists of a mixer, a transformer, axle, the main brake, a differential and a half axle. Below is a detailed description of the components of the car moving system (car electronic control technology)
Driver: transfer engine power to drive wheel。
Function: transfer engine power to drive wheel. Working with engines, working with engines to ensure the drive and speed required for cars to move normally under various conditions, the drive and speed required for normal travel under these conditions, and to give cars good power and fuel economy. Good power and fuel economy。
Collar
Function: 1: the clutch will gradually combine the motor with the moving system, ensuring a smooth start。
2. The clutch may temporarily cut the connection between the engine and the transmission system and facilitate the start-up of the engine and the switch-off of the transformer to ensure smooth work during the transfer。
3 the clutch also limits the transects passed and prevents the transferal overload。
Composition: active, aerodynamic, compacting, separation and manipulation。
Speed transformer
Function: 1: accomplish speed change. Two, reverse the car. 3. Interruption of power transmission if necessary. 4. Achieve power output。
Due to the diversity of transmissions such as mt, at, amt, dct, cvt, etc., the need for full presentation is not present here. Only by manual and automatic classification. Manual transformers are most common, automatic transformers are more common and there is a tendency to replace manual transformers. Although different types and components vary. But the function is almost the same. It is clear that the atm structure is more complex, more technical, simpler to operate, more expensive and less easy to repair. A brief description of the transmission requirements is provided here. 2 to ensure that transmissions are not carried to both slots at the same time. 3 to prevent the misdirection. For more information, just search the auto transformer in encyclopedia
All-way transmission
Function: transmit power between any of the inter-axis angles on the vehicle and the revolving axis where the relative position changes frequently。
Application feature for serial number installation position
The output axis of fr in general between the 1 transformer (or splitr) and the driver bridge is difficult to re-engineer with the input axis of the drive bridge, and the beating of the vehicle during the change in load and during the run-off will change the angle and distance between the driver's input axis and the transformer's output axis, so that the all-way transmission unit is connected。
While all of the transmissions between the two transformers and the clutches, or with the splitrs, are supported on the frame, and their axes can also be designed to overlap, they are often accompanied by all-way transmission devices designed to eliminate the effects of the axle coaxial error caused by, inter alia, deformation of the frame and error in manufacture, assembly, etc。
3 the turn-drive of vehicles in the turn-drive and the break-drive need to meet the turn-drive and drive function, with a half-axis of a half-axis, with a two-part half-axis conjunction and an agglomeration, and therefore a all-way transmission device. In a break-drive bridge, the main speed-retarder shell is fixed on the frame of the vehicle, with a swinging up and down of the bridge shell, with a half-axis in fractions, and a all-way transmission device。
The steering apparatus for some vehicles in the steering apparatus is subject to the overall set-up, and the steering axis does not overlap with the input axis for the transformer, and therefore is equipped with a vector transfer mechanism in the steering apparatus
Drive bridge
The power that drives the bridge conveys from a universal transmission device (or a transformer) is sharpened at speeds and changes the direction of the power transfer. After the engine has been set up, the vehicle is assigned to the left and right wheel, which is allowed to rotate at different rotation speeds。
The bridge is the last sum of the moving system, which consists of the main brake, the differential, the half-axis and the bridge shell。
1 the main decelerator increases the input rectangular, reduces the rotation speed and transmits the power transfer direction (except for engines) to the differential。
2 the function of the differential is to transfer the power from the main brake to the left, to the right, and, if necessary, to allow the left, to the right, to be rotated at different rates to meet the need for a side-drive-drive。
Three, half-axis are used to transfer power from the differential to the driver。
4 the driving bridge housing is both part of the moving system and part of the driving system, which is designed to install and protect the main brakes, speed differentials and half-axis, as well as to install suspensions or wheels. It is also required to support parts of the vehicle's suspension above the bridge, to withstand the reaction and force rectangles from the driving wheel and to pass between the wheel and the suspension。
(b) reason: high engine speed, small twist. Reason: high engine speed, small twist。
(b) the difference between the right and the right; when the car turns, the right and the right wheel, the reason: when the car turns, the right and the left wheel, the distance travels differently at the same time, the distance travels differently, the speed of the line is different, the speed of the line is different, the speed of the inside wheel is smaller, the speed of the line of the outer wheel is higher. Smaller, with larger lead speed on the outer wheel。
(b) connecting the gearbox to the main brake. Connect the gearbox to the main brake。
Summary
Automobile start-up and drive systems remain the soul of development, and as global fuel prices rise, car moving systems are faced with enormous challenges. Only through continuous technological progress can we master future changes in the automobile market. This paper focuses on the composition of the car moving system and the functional principles of each component。
