公开(公告)号：US08568536B2

公开(公告)日：2013-10-29

申请号：US12859555

申请日：2010-08-19

申请人： Steven Meister ,  David Painter ,  Dwain Kamphuis

发明人： Steven Meister ,  David Painter ,  Dwain Kamphuis

IPC分类号： B08B9/00

CPC分类号： B08B5/02 ,  B01D41/00 ,  F01N3/0237

摘要： A tool for removing particulate matter from a diesel particulate filter (DPF) includes a container defining a chamber that has an open end, and a support associated with the open end that supports a first axial end of the DPF and forms a seal around an outside surface of the can of the DPF and the container. An air nozzle mounted proximate to a second axial end of the DPF directs a narrow flow of air through the DPF that passes through a portion of the DPF element bundle and exits through the first axial end into the container.

摘要翻译： 用于从柴油微粒过滤器（DPF）除去颗粒物质的工具包括限定具有开口端的室的容器和与开口端相关联的支撑件，其支撑DPF的第一轴向端部并且围绕外部形成密封 DPF罐和容器的表面。 靠近DPF的第二轴向端安装的空气喷嘴引导窄的空气流通过DPF，DPF穿过DPF元件束的一部分并通过第一轴向端部进入容器。

公开(公告)号：US20110146721A1

公开(公告)日：2011-06-23

申请号：US12859555

申请日：2010-08-19

申请人： Steven Meister ,  David Painter ,  Dwain Kamphuis

发明人： Steven Meister ,  David Painter ,  Dwain Kamphuis

IPC分类号： B08B5/02

CPC分类号： B08B5/02 ,  B01D41/00 ,  F01N3/0237

摘要： A tool for removing particulate matter from a diesel particulate filter (DPF) includes a container defining a chamber that has an open end, and a support associated with the open end that supports a first axial end of the DPF and forms a seal around an outside surface of the can of the DPF and the container. An air nozzle mounted proximate to a second axial end of the DPF directs a narrow flow of air through the DPF that passes through a portion of the DPF element bundle and exits through the first axial end into the container.

摘要翻译： 用于从柴油微粒过滤器（DPF）除去颗粒物质的工具包括限定具有开口端的室的容器和与开口端相关联的支撑件，其支撑DPF的第一轴向端部并且围绕外部形成密封 DPF罐和容器的表面。 靠近DPF的第二轴向端安装的空气喷嘴引导窄的空气流通过DPF，DPF穿过DPF元件束的一部分并通过第一轴向端部进入容器。