公开(公告)号：AU2003248175A1

公开(公告)日：2004-07-01

申请号：AU2003248175

申请日：2003-09-18

Applicant: EMERSON CLIMATE TECHNOLOGIES INC

Inventor： HODAPP TOM R ,  MEZACHE MACINLSSA ,  BROSTROM TROY R ,  SUN WEI HAIN ,  REINHART KEITH J ,  CLENDENIN HARRY B

IPC: F04C18/02 ,  F04C23/00 ,  F04C29/00

Abstract: A compressor is driven by a drive shaft rotatably supported by a main bearing housing and a lower bearing housing. The main bearing housing positions a main bearing at or near a nodal point of the drive shaft during vibration by the drive shaft. The main bearing housing is designed such that the main bearing pivots during the vibration of the drive shaft in order to maintain surface contact between the bearing and the drive shaft to eliminate edge loading of the bearing.

公开(公告)号：IN1835MU2014A

公开(公告)日：2015-09-04

申请号：IN1835MU2014

申请日：2014-06-04

Applicant: EMERSON CLIMATE TECHNOLOGIES

Inventor： SUN WEI H ,  CLENDENIN HARRY B ,  AHIRE PANKAJ NIMBAJI ,  JORWEKAR PAVANKUMAR ,  RAMASWAMY RAMPRASAD ,  JUGE VINAYAK

IPC: B60B27/00

Abstract: A compressor constructed in accordance with one example of the present disclosure can include a shell, a hub, an insert and at least one arresting arrangement. The hub may be disposed within the shell and define an axis of rotation. The hub may include an axially extending aperture. The insert may be disposed within the aperture. The at least one arresting arrangement may be disposed about the hub to restrain the relative movement between the insert and the hub, thereby retaining the insert within the hub.