Abstract: The present invention is an apparatus for sealing in a compressor having a compressor housing and a rotatable shaft extending through the compressor housing, with a pressure seal having a first sealing member and a first sealing lip abutting and adjacent to, respectively, said housing and rotatable shaft, and a seal guide attached to the compressor housing and extending radially inward toward the rotatable shaft for maintaining alignment of the pressure seal.

Abstract: A clutch disc assembly comprising a drive clutch hub having a radial disc, a driven plate on one side of the disc, and a retainer plate on the opposite side of the disc and interconnected for movement with the driven plate. The disc, driven plate and retainer plate have generally aligned openings. First springs are provided in some of the openings and second springs are provided in others of the aligned openings. First stage friction members are provided between the disc and the driven plate and second stage friction pack comprising a thrust plate attached to the retainer plate and friction members is interposed between the retainer plate and the thrust plate.