Valve plate of air conditioning compressor for vehicle

The utility model relates to the field of air conditioning compressors for vehicles, in particular to a valve plate of an air conditioning compressor for a vehicle. The valve plate comprises a valve plate body, air suction holes and exhaust holes, and the air suction holes and the exhaust holes are...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XIANBO, SUN YOUXI, LYU GUANGCHEN, SUI JUDONG, ZHANG SHENGDIAN
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to the field of air conditioning compressors for vehicles, in particular to a valve plate of an air conditioning compressor for a vehicle. The valve plate comprises a valve plate body, air suction holes and exhaust holes, and the air suction holes and the exhaust holes are formed in the surface of the valve plate body. The valve plate is characterized in that the parts located on the surface of the valve plate body and surrounding the peripheries of the air suction holes are set to be micro convex circular structures, and the air suction holes are formed in the micro convex circular structures. The convex circular structures on the surface of the valve plate body eliminate the hidden danger than abrasive powder enters an air conditioning system, and the valve plate has the advantages of being clean, stable, even and the like, and the stamping production efficiency is improved.