COMPRESSOR

PROBLEM TO BE SOLVED: To provide a compressor which accurately estimates the compressor drive torque.SOLUTION: A discharge pressure sensor S, which detects a discharge pressure generated by a refrigerant gas discharged into a discharge chamber 39, is attached to the interior of the discharge chamber...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YOKOI YUKI, MATSUBARA AKIRA, KAMITOKU TETSUYUKI
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:	PROBLEM TO BE SOLVED: To provide a compressor which accurately estimates the compressor drive torque.SOLUTION: A discharge pressure sensor S, which detects a discharge pressure generated by a refrigerant gas discharged into a discharge chamber 39, is attached to the interior of the discharge chamber 39. A control computer C estimates compressor drive torque on the basis of a detection value of the discharge pressure sensor S. The discharge pressure sensor detects the discharge pressure in the discharge chamber.