公开(公告)号：US10519958B2

公开(公告)日：2019-12-31

申请号：US15522879

申请日：2015-10-30

Applicant: TRANE INTERNATIONAL INC.

Inventor： Mark W. Harrison ,  Jon C. Johnson ,  Todd W. Smith

IPC: F04D17/12 ,  F04D25/06 ,  F04D29/057 ,  F04D29/063 ,  F16C33/10

Abstract: Systems and methods to help provide lubricant to a bearing in a compressor are disclosed. The embodiments disclosed herein generally are directed to systems and methods to provide a lubricant flow to the bearing, where the lubricant flow relies on the rotation of a shaft of the compressor, so that the lubricant flow can be independent of a power supply.