12V Car Air Conditioning Compressor For John Deere 12V 10PA17L 1A WXTK487

12V Car Air Conditioning Compressor For John For Deere 12V 10PA17L 1A WXTK487

Compressor pictures

8 Parts Of The main components of automobile air conditioning compressor

1.Cylinder Block and Head‌: The cylinder block houses the compression chambers where the refrigerant gas is compressed. The cylinder head covers the top of the block and often contains intake and exhaust valves (or ports) for the refrigerant gas.

2.Piston‌: The piston moves up and down inside the cylinder, creating a varying volume within the compression chamber. As the piston moves upwards, it compresses the refrigerant gas, increasing its pressure and temperature.

3.Connecting Rod‌: The connecting rod connects the piston to the crankshaft, converting the linear motion of the piston into rotary motion that drives the compressor's shaft.

4.Crankshaft‌: The crankshaft rotates as the pistons move, transmitting power to the compressor's drive mechanism. It also serves as a central axis for the connecting rods.

5.Valves (Intake and Exhaust)‌: Intake valves allow low-pressure refrigerant gas to enter the compression chamber, while exhaust valves release the compressed, high-pressure gas to the discharge side of the compressor. Some compressor designs use reed valves or ports instead of traditional valves.

6.Drive Mechanism‌: This can vary depending on the compressor type (e.g., reciprocating, rotary, scroll, etc.). It typically includes a clutch that engages and disengages the compressor from the engine's drive belt, allowing the compressor to operate only when needed.

7.Oil Pump and Lubrication System‌: Many compressors include an oil pump to circulate lubricant through the system, reducing friction and wear on moving parts. The oil also helps cool the compressor and seals.

8.Seals and Gaskets‌: Seals around the piston, crankshaft, and other moving parts prevent refrigerant leakage. Gaskets seal joints and connections between compressor components.