What is the car pedal assembly
Automobile pedal assembly refers to the general term for pedals and related components used to control various functions on automobiles. Mainly includes the accelerator pedal assembly, brake pedal assembly and so on.
Gas pedal assembly
The gas pedal assembly is the part in the car used to control the power output of the engine. It comes in two main types: floor type and suspension type.
floor type gas pedal : its rotating shaft is located at the bottom of the pedal, the driver can completely step on the pedal with the sole of the foot, so that the calf and ankle can control the pedal more easily, improve the control precision and reduce fatigue .
suspended accelerator pedal : its rotating shaft is located at the top of the support, the lower structure is relatively simple, the stepping way is more lightweight, the design can use iron rod, save cost. But can only provide the front foot fulcrum, long driving will make the calf feel stiff, easy to lead to driver fatigue .
Brake pedal assembly
The brake pedal assembly is a component used to control the deceleration and stopping of the vehicle. Its main structures include:
Pedal : composed of steel plate and rubber pad, is the part directly stepped by the driver.
connecting rod : connects the pedal with the brake system and transmits the travel of the pedal.
master cylinder : converts the power generated by the pedal into hydraulic power, so that the brake oil enters the brake system.
booster : By increasing the braking force torque, the brake is more flexible and convenient.
brake disc, brake drum, brake disc and brake fluid : to complete the brake function .
The main function of the automobile pedal assembly includes controlling the driving state of the car and ensuring safe driving . Specifically, the automobile pedal assembly includes the clutch pedal, the brake pedal and the accelerator pedal, which each have different functions and roles:
Clutch pedal : clutch pedal is a manual transmission vehicle clutch assembly control device, mainly used to control the engine and transmission engagement and separation. At the beginning, the engine and gearbox are temporarily separated by pressing the clutch pedal to make the car start smoothly; During the shift, the engine and gearbox are temporarily separated by pressing the clutch pedal to make the shift easier and avoid damage to .
Brake pedal : The brake pedal is mainly used to slow down or stop a car. The brake sensitivity and travel of different models are different. When driving a new model, it is necessary to test the brake in advance to understand its characteristics and ensure driving safety .
gas pedal : The gas pedal, also known as the accelerator pedal, is mainly used to control the acceleration and deceleration of the engine. Step on the accelerator pedal, the engine speed increases, the power increases; Release the accelerator pedal and engine speed and power drop .
Pedal configurations vary for different types of cars :
: There are three pedals, from left to right are the clutch pedal, the brake pedal and the gas pedal. The clutch pedal is used to control the clutch, the brake pedal is used to slow down or stop, and the accelerator pedal is used to control the acceleration and deceleration of the engine .
automatic car : there are only two pedals, the brake pedal and the gas pedal. The brake pedal is used to slow down or stop the engine, and the accelerator pedal is used to control the acceleration and deceleration of the engine .
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