Automatic transmissions when they are used to driving cars and trucks or trailers to power of two different systems to use their basic automatic transmission systems for power transmission. The two main types of hydraulic valves used in automatic transmissions are the first type of control valve and hydraulically balanced valve configuration. You can count on that all valves in 2010 / 2011 staff and is used in your vehicle is one of the two family types. This article is part 1 of a two-part article – in this case dealing with the first type of automatic transmission valve type – that of the “regulator” types of valves.

In other words, and said pressure regulator uses simple standard hydraulic action to prevent excessive pressure in a hydraulic system used and is used within the valve configuration is that the spring and a small piston can come and go in a cylinder bore. Valve motion produces a constant pressure of a source of variable pressure. For example, the pressure source is an oil-pump driven by the engine. With the engine running at high speed, the pump also features and functions at high speed. Therefore, if offers a large amount of oil. It would be too much pressure if not for the action and the action of the throttle and flaps. On the other side of the road, when the pump pressure is low, the valve spring pressure on the other side closing the return line to the hydraulic tank.

If the pressure and the pressure rise and the overall. There is a growing force and power exerted on the valve. When the valve preset (usually defined by the spring force) is reached, the oil pressure overcomes the spring force. The valve goes back into the cylinder bore. If the valve moves back, he finds an opening or a port that is connected to a return line to tank. Now part of the pump oil can flow through the return line. This reduces the pressure to the valve before starting again, moved by the spring. However, if the valve moves forward, it goes into a part of the port to the return line. As less oil can now escape the pressure of the oil rises and the valve is decreased.

All in all, you might say. The valve is not normally come and go in a real physical sense of movement. Rather, it seeks and finds it very position to which the oil pressure balance above the spring. Then, if the incoming oil volume changes, because if a change in pump speed or speeds, the valve position change. In operation, the valve provides a constant pressure by bleeding from the generally more or less of the oil pump itself. For example the speed of the pump goes up – which essentially means that the pump more oil supplies and the pressure rises – the valve is forced open and “gate” wider. This allows more oil to flow into the return pipe, causing too much pressure and stress.

The output lines of the pressure and pump pressure does not really run the piston or pistons in the news in automatic transmissions. Pump pressure on the exhaust line pressure entering is mainly limited by the position of the valve, allowing excess oil to escape when the row. Just enough oil to keep the pressure escaping in the output line to the value determined by the valve spring. The actual transmission, the valve in combination with one or more “valves boost” the line. Under certain conditions, a crane, the oil pressure applied to the stimulating. This causes the Boost Valve to add to the forces of the spring in the valve the pressure. The result is that the output pressure is increased or “enhanced”.

If your vehicle while driving on the road or highway in 2010 / 2011 as a truck, SUV, bus or even trading in automatic transmission of the trailer or even highways EM is a bet that you have the type of hydraulic valve – or a pressure regulator or valve, or valve type balanced thanks for all your travel and reliable transportation on the road, street or road.

Related posts:

1. Tips For Improve Gas Mileage Chevrolet Truck
2. Driving the Infiniti G25 Car
3. Nissan New Release
4. Maintenance Tips for Car and Truck
5. New Land Rover Models are Available Today