A CLUTCHLESS PULLY ASSEMBLY FOR COMPRESSOR

PURPOSE: A clutch-less pulley assembly for a compressor is provided to reduce the weight of a compressor by reducing the amount of components. CONSTITUTION: A clutch-less pulley assembly for a compressor comprises a pulley(100), an inner hub(210), a bearing(220), a limiter(230), a damper rubber(240)...

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Bibliographic Details
Main Authors BAE, JONG YUP, LEE, GEON HO, KIM, KI BEOM, HONG, MYUNG CHUL
Format Patent
LanguageEnglish
Korean
Published 10.10.2012
Subjects
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
THERMAL INSULATION IN GENERAL
WEAPONS
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Summary:PURPOSE: A clutch-less pulley assembly for a compressor is provided to reduce the weight of a compressor by reducing the amount of components. CONSTITUTION: A clutch-less pulley assembly for a compressor comprises a pulley(100), an inner hub(210), a bearing(220), a limiter(230), a damper rubber(240), and a damper ring(250). A groove portion(110) is formed on the top of the pulley. The inner hub is connected to the center of a drive shaft(P1) of a compressor. The bearing rotatably supports the pulley to the compressor. The limiter is fixed to one surface of the inner hub. The damper rubber is welded to the groove portion of the pulley. The damper ring is inserted between the limiter and the damper rubber along the longitudinal direction of the drive shaft of the compressor.
Bibliography:Application Number: KR20110028936