公开(公告)号：US20110147322A1

公开(公告)日：2011-06-23

申请号：US12640830

申请日：2009-12-17

申请人： David A. Payne ,  Monta Fowlkes

发明人： David A. Payne ,  Monta Fowlkes

IPC分类号： F01M1/18 ,  F01M1/10 ,  B01D35/157 ,  B01D35/147 ,  B01D37/04

CPC分类号： F01D25/18 ,  F01D25/20 ,  F02C7/06 ,  F05D2260/607 ,  F16N39/06 ,  Y02T50/675

摘要： A system and method of filtering lubricant in a lubricant supply system are provided. Lubricant from a lubricant source is directed into and through a coarse filter that is configured to remove, from the lubricant, particulate of at least a first dimension. A fraction of the lubricant discharged from the coarse filter is directed into and through a fine filter that is configured to remove, from the fraction of lubricant, particulate having at least a second dimension that is less than the first dimension. Lubricant discharged from the fine filter is directed back to the lubricant source.

摘要翻译： 提供了一种在润滑剂供应系统中过滤润滑剂的系统和方法。 来自润滑剂源的润滑剂被导入并穿过粗过滤器，该粗过滤器构造成从至少第一维度的润滑剂中除去颗粒。 从粗过滤器排出的润滑剂的一部分被导入并通过精细过滤器，精细过滤器构造成从具有至少第二尺寸小于第一尺寸的润滑剂部分除去颗粒。 从精细过滤器排出的润滑剂被引回到润滑剂源。