公开(公告)号：US07044992B2

公开(公告)日：2006-05-16

申请号：US10740652

申请日：2003-12-18

申请人： Gerhard Jürgen Fränkle ,  Hermann Josef Schulte ,  Hans Peter Frisse ,  Carsten Jutka ,  Jochen Koll ,  Franz Kraft

发明人： Gerhard Jürgen Fränkle ,  Hermann Josef Schulte ,  Hans Peter Frisse ,  Carsten Jutka ,  Jochen Koll ,  Franz Kraft

IPC分类号： B01D46/02

CPC分类号： F01N3/027 ,  B01D39/12 ,  B01D39/2027 ,  B01D46/0001 ,  B01D46/0063 ,  B01D46/10 ,  B01D46/2411 ,  B01D46/523 ,  B01D2279/30 ,  F01N3/022 ,  F01N2330/14 ,  Y10S55/10 ,  Y10S55/30

摘要： In a particle filter for exhaust gases of internal combustion engines, particularly Diesel engines, including a filter body with filter pockets which are formed from sinter metal sheets and are wedge-shaped with an opening at the blunt end and edges formed by converging pocket side walls and arranged adjacent one another such that, between adjacent filter pockets, corresponding opposite spaces are formed with openings facing in a direction opposite to the openings at the blunt end, the filter pockets side walls are spaced from one another by widening means extending along at least an edge of the filter pockets so as to increase the width of the space between the side walls of the filter pockets.

摘要翻译： 在用于内燃机，特别是柴油发动机的废气的颗粒过滤器中，包括具有由烧结金属板形成的过滤器袋的过滤器主体，并且具有在钝端处具有开口的楔形和通过会聚的袋侧壁形成的边缘 并且彼此相邻布置，使得在相邻的过滤袋之间形成相应的相对空间，其开口面向与钝端处的开口相反的方向，过滤器袋侧壁通过至少延伸的加宽装置彼此间隔开 过滤器袋的边缘以增加过滤器袋的侧壁之间的空间的宽度。

公开(公告)号：US07029510B2

公开(公告)日：2006-04-18

申请号：US10739786

申请日：2003-12-18

申请人： Gerhard Jürgen Fränkle ,  Hermann Josef Schulte ,  Hans Peter Frisse ,  Carsten Jutka ,  Jochen Koll ,  Klaus Schrewe

发明人： Gerhard Jürgen Fränkle ,  Hermann Josef Schulte ,  Hans Peter Frisse ,  Carsten Jutka ,  Jochen Koll ,  Klaus Schrewe

IPC分类号： B01D46/00

CPC分类号： F01N3/027 ,  B01D39/12 ,  B01D39/2027 ,  B01D46/0063 ,  B01D46/10 ,  B01D46/2411 ,  B01D46/523 ,  B01D2279/30 ,  F01N3/022 ,  F01N2330/14 ,  Y10S55/10 ,  Y10S55/30

摘要： In a particle filter with carbon (soot) deposit combustion for Diesel engines comprising a filter with filter areas of sinter metal through which exhaust gases from the Diesel engine are conducted to remove the soot therefrom, the soot collected at the raw gas side of the filter surfaces is burned off by radiation heaters which are arranged so as to radiate between wedge-like filter pockets of the particle filter such that selected areas of the filter are heated to initiate combustion of the soot on the filter surfaces.

摘要翻译： 在具有用于柴油发动机的碳（烟灰）沉积燃烧的颗粒过滤器中，其包括具有烧结金属过滤区域的过滤器，通过该过滤器区域进行来自柴油发动机的废气以从其中排出烟灰，在过滤器的原料气侧收集的烟灰 表面被辐射加热器烧掉，辐射加热器被布置成辐射在颗粒过滤器的楔形过滤器袋之间，使得过滤器的选定区域被加热以引起烟尘在过滤器表面上的燃烧。