公开(公告)号：AU6961800A

公开(公告)日：2001-05-03

申请号：AU6961800

申请日：2000-10-30

Applicant: EMERSON CLIMATE TECHNOLOGIES INC

Inventor： CLENDENIN HARRY BURNS ,  VITTAL MAHESHRAM ,  GUNDERMANN JAMES EDWARD

IPC: F04C29/00 ,  F04C18/02 ,  F16C17/00 ,  F04C2/02 ,  F04C15/00 ,  F01C1/02 ,  F01C21/02 ,  F01C21/08

Abstract: A scroll compressor has an orbiting scroll which has an end plate with a hub extending generally perpendicular from the end plate. The hub defines a bore within which a bearing is press fit. The machining of the bore in the hub is done in a conical manner to accommodate and compensate for the unequal distortion of the hub between the two ends of the hub. The conical shape and the unequal distortion provide an assembled bearing with a more cylindrically shaped inner surface.

公开(公告)号：AU1643001A

公开(公告)日：2001-08-09

申请号：AU1643001

申请日：2001-01-24

Applicant: EMERSON CLIMATE TECHNOLOGIES INC

Inventor： CLENDENIN HARRY BURNS

IPC: F04B41/00 ,  F04C18/02 ,  F04C23/00 ,  F25B31/00 ,  F16M7/00 ,  F04B53/22

Abstract: A foot plate for mounting a compressor includes a mounting plate, a pair of upwardly extending flanges, a pair of downwardly extending flanges and an upwardly extending mounting flange. The mounting flange is utilized to secure a compressor by being attached to the shell of the compressor. When tandem compressor assemblies are used, the pair of upwardly extending flanges provide clearance for a pair of rails which interconnect the tandem compressors without having to modify the foot plates. In one embodiment, the foot plates are welded or brazed to the rails. In another embodiment, a set of grommets position the foot plate on the rail and the foot plate is bolted to the rail. In another embodiment, a set of grommets position and secure the foot plate to the rail.