Auto Air Conditioning Diagram

In 1954 the nash ambassador was the first american automobile to have a front end fully integrated heating ventilating and air conditioning system.

Auto air conditioning diagram.

It serves one very fundamental purpose as well and that is to cool you down. As a matter of fact it would be quite difficult to imagine a modern vehicle without some means of providing a cooler and more comfortable ride especially when. The compressor of the car air conditioning system is driven by the crankshaft of the engine through the belt drive. Automotive air conditioning system diagram.

All automotive air conditioning systems are nearly closed loops with a high pressure side and low pressure side. How does air conditioning work diagram the cooling process in an air conditioning requires several steps in order to turn the air inside a room cool and keep the temperature. The freon is compressed and flows through the condenser where it is cooled into a liquid. How does a car s air conditioning work.

Condenser it is the device looks like a small radiator and is used after the compressor as it provides condensing i e. The compressor is a pump driven by a belt attached to the engine s crankshaft. Lowers the temperature of the high pressure and high temperature liquid refrigerant sent by compressor through forced convection provided either by. Any ac system requires a refrigerant such as r 134a.

Passlock wiring diagram passlock testing. This transfer of heat from the vapor to the flowing air is what makes hot air blow out of your air conditioner s condensing unit. Diagram is a way to describe a work process in the form of images including the air conditioning system can also be described in a diagram so that it is easily understood by anyone especially air conditioner. We ll start with the high pressure side as it leads from the engine to the passenger compartment.

Each of these components serves a different purpose. The freon passes through the receiver dryer to remove moisture. The diagram shows the flow of r 134a freon in an automotive air conditioning system. At this stage in the air conditioning circuit and cycle diagram high pressure liquid refrigerant will flow down the liquid line through a filter drier that is designed to prevent contaminants from flowing through.

When the refrigerant is drawn into the compressor it is in a low pressure gaseous form.