ANALYSIS FOR DEVELOPMENT OF THE ANTI-ROTATIONAL ROLLER CLUTCH DEVICE FOR SCROLL COMPRESSORS

摘要

This report describes the analysis for the development of the anti-rotational roller clutch device for scroll compressors. The anti-rotational device was designed to prevent reversing of the orbiting scroll and the drive shaft due to scroll compressor shutdown. The force analysis of the roller clutch is presented for different engaged positions of the rollers during compressor shutdown. As a result of the preliminary analysis, a spring design is proposed to support the clutch assembly.