brake wheel cylinder braking system is an indispensable part, its main role is a top movable brake pads, drum brake friction brakes, and still reduce the vehicle speed.
1. The brake cylinder noun
brake wheel cylinder braking system is an indispensable part, its main role is a top movable brake pads, drum brake friction brakes, the vehicle speed and reduce static.
2. The brake cylinder works
After depressing the brake master cylinder to generate hydraulic pressure to the hydraulic thrust cylinder, a piston inside the cylinder by the hydraulic pressure begins to move push the brake pads. Oil from the brake master cylinder and the brake is a brake oil tank composed. They attached a brake pedal, a brake hoses attached. Brake master cylinder with a brake fluid within the reservoir, and has an oil inlet and the oil outlet. When the brakes, the oil outlet is opened, the oil inlet port is closed. At a pressure piston pump, brake hoses are extruded tubing flow to each brake cylinder for braking function. When the brake pedal is released. Brake master cylinder inside the oil outlet will close, oil inlet open, the brake fluid flowing from each brake wheel cylinder into the brake master cylinder, back to the original state.
3. Classification of the brake cylinder
Gas-automotive brake fluid and brake oil brake.
Brake gas ●
is composed of an air brake air compression machine (commonly known air pump), a minimum of two air reservoir, a brake master cylinder, a front wheel quick release valve one rear wheel of a relay valve brake cylinder four, adjust the back four, four cams, brake shoes and brake eight ancient four components.
● brake oil liquid
Oil brake master cylinder by a brake (hydraulic brake pump) and the brake fluid reservoir composition.
using a truck air brakes, brake oil are generally car, so the car brake master cylinder and wheel cylinders are hydraulic brake pump. Brake cylinder (hydraulic brake pump) brake system is an indispensable part
when you braking plate brakes, brake master cylinder put the brake fluid sent through the conduit to the respective brake wheel cylinder pressure. The brake cylinder has a link control brake shoes or brake pads. When the brake, the brake oil in the brake pipe to the brake cylinder push rod on the brake shoe intensify flanged wheels on the wheel stop. Technically demanding brake wheel cylinder car, because he directly affect people’s lives.
4. The principle of the brake cylinder
● car
depressed rear brake master cylinder generates the hydraulic oil thrust overwhelm cylinder, a piston inside the cylinder by the hydraulic pressure begins to move push the brake pads. Oil from the brake master cylinder and the brake is a brake oil tank composed. They attached a brake pedal, a brake hoses attached. Brake master cylinder with a brake fluid within the reservoir, and has an oil inlet and the oil outlet. When the brakes, the oil outlet is opened, the oil inlet port is closed. At a pressure piston pump, brake hoses are extruded tubing flow to each brake cylinder for braking function. When the brake pedal is released. Brake master cylinder inside the oil outlet will close, oil inlet open, the brake fluid flowing from each brake wheel cylinder into the brake master cylinder, back to the original state.
● wagon
by a pump driven by the engine, the air compression to the high pressure gas stored in the gas cylinder. One of the energy accumulator to the brake master cylinder through the associated conduit. Brake Master Cylinder the upper and lower air chambers, the upper chamber controlling the rear wheel, the front wheel control of the lower chamber. when the driver presses the brake pedal, the gas is first opened, the high pressure gas accumulator pass to the relay valve. the relay valve Release of the control piston, this additional time can be a gas accumulator through the two relay valves and the brake pointsThe pump is turned on. Release brake cylinder push rod forward, back through the toner angular rotation of the cam, the cam is eccentric, while rotating the brake shoes have an effect distraction and brake friction brakes reach old.
while the chamber is open on the brake master cylinder lower chamber also open, high-pressure gas into the quick release valve, and then distributed to the two front wheel cylinders of the same.
When the driver releases the brake pedal, the upper and lower gas chamber closed front wheel and the rear wheel fast into the valve piston of the relay valve position by the spring of the next time before and after the air brake cylinder associated with the chamber atmosphere, the return push rod, the end of the brake.
generally to the rear brakes, front later, so that the driver controls the direction of benefit.