BEARING SYSTEM WITH BEARING DAMPER

摘要

A bearing system comprises a bearing configured to be mounted to a shaft. A bearing housing interfaces the bearing to a structure. An annular gap is defined between an outer annular surface of the bearing housing and the structure and configured to receive oil therein. An outlet defined in an outer section surface of the bearing housing is oriented toward a component axially spaced from the bearing. A fluid passageway between the at least one outlet and the annular gap for fluid communication therebetween. In use the fluid passageway directs pressurized oil from the annular gap to the outlet to reach the adjacent component. A method for using oil from a bearing to cool or lubricate a component axially spaced from the bearing is also provided.

主权项

1. A bearing system comprising:
a bearing configured to be mounted to a shaft; and a bearing housing configured to interface the bearing to a structure, an annular gap being defined between an outer annular surface of the bearing housing and the structure and configured to receive oil therein, at least one outlet defined in an outer section surface of the bearing housing and oriented toward a component axially spaced from the bearing, and at least one fluid passageway between the at least one outlet and the annular gap for fluid communication therebetween; whereby in use the at least one fluid passageway directs pressurized oil from the annular gap to the at least one outlet to reach the adjacent component.