What are the parts of the car chassis? What are the components of a car chassis?

The chassis of the car is composed of four major systems, including the transmission system, the driving system, the steering system and the braking system, and its function is to accept the power of the engine, make the car move and ensure that the car can drive normally according to the driver's control.

The role of each component of the automobile chassis.

1. Transmission train.

The function of the drive train is to transfer the power of the engine to the driving wheels. Different cars have slightly different chassis composition; For example, for trucks and some cars, the chassis is generally composed of a clutch, a manual transmission, a universal transmission device, a drive axle, etc.; Now more and more automatic transmissions are used in cars, and their chassis includes automatic transmissions, universal transmissions, drive axles, etc., that is, automatic transmissions replace clutches and manual transmissions; In the case of off-road vehicles (including SUVs, i.e. sport utility vehicles), transfer cases should also be included.

2. Driving system.

The function of the driving system is to support and install the parts and assemblies of the car, and to transmit and bear various loads on and under the car to ensure the normal driving of the car. It is mainly composed of frame (body), axle, suspension, wheels, etc.

3. Steering system.

The function of the steering system is to ensure that the car can drive in the direction selected by the driver. It is mainly composed of a steering control mechanism, a steering gear, and a steering transmission mechanism. Power steering is commonly used in today's automobiles.

4. Brake system.

The function of the brake system is to slow down the car, stop it and ensure that it can be reliably stopped. The automobile braking system generally includes two sets of independent braking systems such as the service brake system and the parking brake system, and each braking system includes a brake and a brake transmission mechanism. Nowadays, the service brake system of automobiles is generally equipped with a brake anti-lock braking system (ABS).

The main components of the automobile chassis are composed of four systems: transmission system, driving system, braking system and steering system. Its function is to support and install the automobile engine and its various components and assemblies, form the overall shape of the car, and accept the power of the engine, so that the car can move and ensure normal driving.

The transmission system is generally composed of a clutch, a transmission, a universal transmission, a final reducer, a differential and a half shaft. Its basic function is to transmit the power emitted by the engine to the driving wheels of the car, generating driving force so that the car can drive at a certain speed.

The driving system consists of the frame, axles, wheels, and suspension of the car. It receives the power of the drive train and generates traction through the action of the driving wheels and the road surface, so that the car can drive normally. It bears the total weight of the car and the reaction force on the ground, alleviates the impact of uneven roads on the body, and cooperates with the steering system to ensure the stability of the car's handling.

The braking system is a series of specialized devices that can force the driving speed of the car to be reduced. The main function of the braking system is to slow down or even stop the moving car, so that the speed of the car driving downhill is stable, and the car that has stopped is still to stay.

A steering system is a series of devices used to change or maintain the direction in which a car is moving or reversing. The function of the steering system is to control the direction of the car according to the driver's wishes. The automobile steering system is very important to the driving safety of the car, so the parts of the automobile steering system are called security parts.

The automobile chassis is composed of four parts: the transmission system, the driving system, the steering system and the brake system. The role of the chassis is to support and install the automobile engine and its various components and assemblies, form the overall shape of the car, and accept the power of the engine, so that the car can move and ensure normal driving. Auto chassis parts are divided into:

1. Transmission system: clutch, transmission, final reducer, half shaft, universal joint, transmission shaft.

2. Driving system: frame, balance bar, axle, wheel, ingots beam, shock absorber, horn, arm, three-way catalysis.

3. Steering system: steering shaft, steering tie rod.

4. Braking system: brake disc, brake cylinder, brake pad. Hope to get yours, thanks.

The chassis of a car consists of four parts: the transmission system, the drive system, the steering system, and the braking system. The role of the chassis is to support and install the automobile engine and its parts and assemblies, shape the overall shape of the car, accept the power of the engine to make the car move, and ensure normal driving.

The chassis of an automobile includes a transmission system, a driving system, a steering system, and a braking system. There are four main drivetrains: the power is transmitted from the engine to the drive wheels.

It consists of a clutch, a transmission, a universal transmission and a drive axle, among others. The drive system connects all car assemblies and components into a single unit, supports the quality of the whole vehicle, and ensures the driving of the car. It is a steering system consisting of frames, axles, wheels, suspension, etc.

Make sure the car is driving according to the driver's intentions. It is a braking system consisting of a steering gear and a steering transmission mechanism: according to the driving needs of the car, the car is forced to slow down, stop and stop safely and reliably in various places.

It consists of several relatively independent systems, each consisting of an energy supply, a control, a transmission, and a brake. The car mainly consists of a body system, interior, electrical system, and chassis system. Broadly speaking, chassis refers to the electrical system that takes away the rest of the body, except for the interior and exterior.

Chassis is a general term, not specific to a certain part of the car or a certain part of the structure; It is composed of four major systems, which are the drive train, steering system, driving system and brake system. So what exactly does the chassis do? First of all, it can play a supporting role, install the assembly of the engine and other components, and at the same time accept the power output of the engine, so that the car can produce motion, so that it can drive normally; Let's take a closer look at the functions of each of the four major systems of the chassis!

Transmission system. The transmission system, in layman's terms, is to transfer the power of the engine through various structural components and transmit the driving force of the engine to the driving wheels, so that the car can drive. What is the sequential process of automobile power transmission?

First of all, after the engine power output, it passes through the clutch, transmission, universal joint, transmission shaft, drive axle, final reducer, differential, half shaft, and finally transmits to the drive wheel to complete the transmission of engine power. The structural components mentioned above constitute the transmission system. It can be seen that the transmission system has the functions of deceleration and torque, acceleration and deceleration, and reverse gear; At the same time, there is also the effect of interrupting the power transmission and making the left and right wheels have different speeds, that is, differential speeds.

Steering system. The steering system is easy to understand, and the steering of the car is completed by the steering system. The function is to ensure that the driver can steer forward, left or right according to the driver's driving intention.

It is generally divided into mechanical steering and power power steering, and the current use is more power power steering, which is what we usually call hydraulic power steering or electronic power steering system. The effect is to make the steering do not need too much force, and the car does not need to turn the steering wheel many times when turning; There will be no serpentine when going straight; The vibration, swing of the wheels does not turn the steering wheel.

Travel system. The travel system consists of a frame, axles, tires, and suspension, among others. It is an important condition to determine whether the car can run normally, it not only has to accept the power transmitted by the engine, but also generate the driving force on the driving wheels to ensure that the car can drive normally; At the same time, through the role of tires and suspension, the impact of the ground on the body is reduced and filtered, the vibration impact on the car is reduced, and the driving stability and handling stability of the car are guaranteed.

Braking system. To put it bluntly, it is the brake system of the car. It ensures that whether we are driving, decelerating and stopping, or braking in an emergency and dangerous situation, we can provide sufficient braking power, and can make the car stop within a controllable range according to the driver's intention to avoid the occurrence of dangerous situations.

In addition, the braking system is also related to electronic assistance systems such as ABS anti-lock braking system and ESP body stability system, and the quality of the braking system also determines the degree to which these electronic auxiliary devices play.

The chassis of the car refers to the combination of four parts: the drive train, the driving system, the steering system and the brake system, which is a rock rental system, rather than a single part or assembly. It has the function of supporting and installing the automobile engine and its various components and assemblies to form the overall shape of the car, bear the engine power, support the body, control and control the body attitude and the driving state of the car, and ensure the normal driving. The handling of a car is mainly determined by the chassis system.

The transmission system is a series of devices that transmit engine power to the wheels, mainly composed of a clutch, a transmission, a universal transmission and a drive axle. Nowadays, many sedans and SUVs are front-wheel drive, and the gearbox and drive axle are combined into one, collectively known as the gearbox.

The driving system refers to a series of components that receive the power transmitted by the drivetrain and make the car move. It is mainly composed of frame, axle, suspension, wheels and tires.

The car steering system and braking system belong to the control device on the car, which is used to change the direction of the car and control the driving state of the car.

The automobile chassis is a system that consists of four parts: the drive train, the driving system, the steering system and the brake system.

1. The transmission system structure of Weilupeng Automobile mainly refers to the power transmission device between the engine and the driving wheel, which is composed of clutch, universal rotation device, drive axle and other parts. The main function of the transmission system is to ensure the necessary traction, vehicle speed, and coordinated changes between vehicle speeds under various conditions of vehicle driving. That is to say, it can ensure that the car can reverse, and the left and right drive wheels can adapt to the differential requirements.

2. The driving system of the car is composed of the frame, wheels, and suspension and other components. Generally speaking, the handling of the vehicle is determined by the driving system of the car. The main function is to change the torque from the drive train to the driving torque of the car through the adhesion between the wheels and the road surface.

And it supports the total mass of the car, which can moderate the impact, reduce the vibration, and ensure the driving stability of the car.

3. The steering system of the car mainly refers to a series of devices used to change or maintain the direction of the car moving or reversing. For example, the steering control mechanism, steering gear, steering transmission mechanism, etc., are all part of the steering system. Its main function is to control the direction of the vehicle according to the driver's wishes, which is very important for the driving safety of the vehicle.

4. The braking system refers to a series of special devices that can generate braking force on the car. For example, brake pads, brake pedals, etc. The main function is to enable the moving car to slow down, stop, and maintain a steady speed when going downhill.

The automobile chassis is composed of four parts: the transmission system, the driving inspection system, the steering system Hongsen and the brake system. The role of the chassis is to support and install the automobile engine and its various components and assemblies, form the overall shape of the car, and accept the power of the engine, so that the car can move and ensure the normal driving of the chaotic mu.

It is generally composed of four parts: transmission system, driving system, steering system and brake system. Pay attention to maintenance.

1. Clean and scrub the chassis of the car regularly.

The automobile chassis is the closest part of the automobile parts to the ground, and in the process of driving, it often falls into the mud and sand, causing the automobile chassis to be stained with mud, garbage and other attachments. These pollutants will enter the chassis of the car, causing the pollution of the transmission system and other components of the car chassis, causing the friction between the parts to increase, accelerating the loss of parts, greatly shortening the service life of the car, and in rainy and snowy weather, the components in the rain and snow may corrode the parts of the chassis to a certain extent.

Therefore, we need to wash the chassis of the car regularly, and thoroughly clean the chassis frame, steering arm, steering tie rod, rotating shaft, tire fender and other positions after rain and snow to prevent the above parts from rusting.

2. Check the operation of each part of the vehicle chassis.

In the normal daily driving process of the vehicle, there will be no abnormal noise, and when there is a problem with the automobile chassis, there will be a more abnormal and huge sound, and the operation and control of the automobile will also be inconvenient at this time, for this reason, the operation of the above-mentioned parts needs to be analyzed in the process of driving the car, and the problem is found to be repaired in time to the maintenance plant.

3. Inspection and maintenance of automobile shock absorbers.

The shock absorber of the car is also installed in the chassis of the car, the shock absorber of the car needs to be maintained daily, the working state of the shock absorber will affect the stability of the car during driving, if the shock absorber of the car is in good working condition, it can directly affect the service life of other parts of the car, thereby increasing the economy of the use of the car.

The chassis of the car is composed as follows:

The function of automobile chassis is to support, install automobile engine and its various parts, assembly, form the overall shape of the automobile, and accept the power of the engine, make the automobile produce movement, ensure normal driving.

The chassis consists of four parts: the drive train, the driving system, the steering system and the brake system.