公开(公告)号：US20160339370A1

公开(公告)日：2016-11-24

申请号：US15003835

申请日：2016-01-22

Applicant: Caterpillar Inc.

Inventor： Jason W. Hudgens ,  Theron J. Cassidy ,  Dave T. Ahlman ,  Shawn R. Herold

IPC: B01D35/027 ,  B01D29/56 ,  B01D29/27

CPC classification number: B01D35/027 ,  B01D29/27 ,  B01D29/902 ,  B01D35/0276 ,  B01D53/90 ,  B01D53/9418 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2251/208

Abstract: An inlet filter is disclosed for use with a reductant tank having a fill spout. The inlet filter may have a generally cylindrical base portion with an open top end and an open bottom end and configured for mounting inside the fill spout. The inlet filter may also have a mesh bag with a top connected to the generally cylindrical base portion, a folded bottom, and open side edges. The inlet filter may further have a bag carrier configured to close the open side edges.

Abstract translation: 公开了一种与具有填充喷口的还原罐一起使用的入口过滤器。 入口过滤器可以具有大致圆柱形的基部，其具有敞开的顶端和敞开的底端，并且构造成用于安装在填充口内。 入口过滤器还可以具有网状袋，其顶部连接到大致圆柱形的基部，折叠的底部和敞开的侧边缘。 入口过滤器还可以具有构造成关闭开放侧边缘的袋载体。

公开(公告)号：US10328366B2

公开(公告)日：2019-06-25

申请号：US15003835

申请日：2016-01-22

Applicant: Caterpillar Inc.

Inventor： Jason W. Hudgens ,  Theron J. Cassidy ,  Dave T. Ahlman ,  Shawn R. Herold

IPC: B01D29/27 ,  B01D29/90 ,  B01D53/90 ,  B01D53/94 ,  B01D35/027

Abstract: An inlet filter is disclosed for use with a reductant tank having a fill spout. The inlet filter may have a generally cylindrical base portion with an open top end and an open bottom end and configured for mounting inside the fill spout. The inlet filter may also have a mesh bag with a top connected to the generally cylindrical base portion, a folded bottom, and open side edges. The inlet filter may further have a bag carrier configured to close the open side edges.