公开(公告)号：US07011893B2

公开(公告)日：2006-03-14

申请号：US11049519

申请日：2005-02-02

Applicant: Jan Hodgson ,  Kait Althöfer ,  Arndt-Udo Rolle

Inventor： Jan Hodgson ,  Kait Althöfer ,  Arndt-Udo Rolle

IPC: B32B3/12 ,  B01J32/00 ,  B01J35/04 ,  B01D53/34 ,  B21D13/10

CPC classification number: B01J35/04 ,  B01J37/0225 ,  B21D13/00 ,  B21D47/00 ,  F01N3/0226 ,  F01N3/035 ,  F01N3/281 ,  F01N2330/323 ,  F01N2330/324 ,  F01N2450/22 ,  Y10T29/49345 ,  Y10T428/1234 ,  Y10T428/12354 ,  Y10T428/12389 ,  Y10T428/1241

Abstract: A process for producing a metallic layer includes forming structures at least in subregions of the metallic layer. The structures have corrugation troughs and corrugation peaks, an upper bearing surface formed at least in part from the peaks, and a lower bearing surface formed at least in part from the troughs. The metallic layer is formed with at least a first region having a first thickness and a second region having a second thickness, different than the first thickness. The structures are formed, in longitudinal direction, independently of the thickness, with at least one of the upper and lower bearing surfaces in the regions being substantially aligned in longitudinal direction in vicinity of at least one of the peaks and the troughs. A metallic layer with regions of varying material thickness and a honeycomb body produced at least partly from such metallic layers, are also provided.

Abstract translation: 金属层的制造方法包括至少在金属层的亚区域形成结构。 结构具有波纹槽和波纹峰，至少部分地从峰形成的上支承表面和至少部分地从槽形成的下支承表面。 金属层形成有至少第一区域，具有第一厚度，第二区域具有不同于第一厚度的第二厚度。 所述结构在纵向方向上独立于所述厚度形成，所​​述区域中的所述上轴承表面和所述下支承表面中的至少一个在纵向方向上基本上对齐在所述峰和槽中的至少一个附近。 还提供了具有不同材料厚度的区域的金属层和至少部分地由这些金属层制造的蜂窝体。

公开(公告)号：US20050166563A1

公开(公告)日：2005-08-04

申请号：US11049550

申请日：2005-02-02

Applicant: Rolf Bruck ,  Jan Hodgson ,  Markus Mengelberg

Inventor： Rolf Bruck ,  Jan Hodgson ,  Markus Mengelberg

IPC: B01D39/20 ,  F01N3/021 ,  F01N3/022 ,  B01D46/00

CPC classification number: B01D39/2044 ,  F01N3/0218 ,  F01N3/0222 ,  F01N3/0226 ,  F01N2260/18 ,  F01N2330/02 ,  F01N2330/10 ,  F01N2330/14 ,  F01N2330/38 ,  F01N2330/44 ,  F01N2350/06 ,  F01N2450/22 ,  F01N2450/24 ,  Y02T10/20 ,  Y10S55/10 ,  Y10S55/30 ,  Y10S264/48 ,  Y10T156/10

Abstract: An exhaust gas filter for cleaning an exhaust gas of an internal combustion engine includes at least one strip-shaped filter layer made of a material through which a fluid can at least partly flow. The filter layer has a length in a longitudinal direction and a width in a transverse direction. The filter layer has a metallic reinforcing region at least in a partial region. The metallic reinforcing region has a width and a length. The width of the reinforcing region is less than the width of the filter layer and/or the length of the reinforcing region is less than the length of the filter layer. A method for producing a filter layer for an exhaust gas filter is also provided.

Abstract translation: 用于清洁内燃机的废气的废气过滤器包括至少一个由流体可以至少部分地流动的材料制成的条形过滤层。 过滤层在长度方向上具有长度，在宽度方向上具有宽度。 过滤层至少在部分区域中具有金属加强区域。 金属加强区域具有宽度和长度。 加强区域的宽度小于过滤层的宽度和/或加强区域的长度小于过滤层的长度。 还提供了一种用于制造废气过滤器的过滤层的方法。

公开(公告)号：US20050137087A1

公开(公告)日：2005-06-23

申请号：US11049519

申请日：2005-02-02

Applicant: Jan Hodgson ,  Kait Althofer ,  Arndt-Udo Rolle

Inventor： Jan Hodgson ,  Kait Althofer ,  Arndt-Udo Rolle

IPC: B01J35/04 ,  B01J37/02 ,  B21D13/00 ,  B21D47/00 ,  F01N3/022 ,  F01N3/035 ,  F01N3/28 ,  B32B3/12 ,  B01J32/00

CPC classification number: B01J35/04 ,  B01J37/0225 ,  B21D13/00 ,  B21D47/00 ,  F01N3/0226 ,  F01N3/035 ,  F01N3/281 ,  F01N2330/323 ,  F01N2330/324 ,  F01N2450/22 ,  Y10T29/49345 ,  Y10T428/1234 ,  Y10T428/12354 ,  Y10T428/12389 ,  Y10T428/1241

Abstract: A process for producing a metallic layer includes forming structures at least in subregions of the metallic layer. The structures have corrugation troughs and corrugation peaks, an upper bearing surface formed at least in part from the peaks, and a lower bearing surface formed at least in part from the troughs. The metallic layer is formed with at least a first region having a first thickness and a second region having a second thickness, different than the first thickness. The structures are formed, in longitudinal direction, independently of the thickness, with at least one of the upper and lower bearing surfaces in the regions being substantially aligned in longitudinal direction in vicinity of at least one of the peaks and the troughs. A metallic layer with regions of varying material thickness and a honeycomb body produced at least partly from such metallic layers, are also provided.

Abstract translation: 金属层的制造方法包括至少在金属层的亚区域形成结构。 结构具有波纹槽和波纹峰，至少部分地从峰形成的上支承表面和至少部分地从槽形成的下支承表面。 金属层形成有至少第一区域，具有第一厚度，第二区域具有不同于第一厚度的第二厚度。 所述结构在纵向方向上独立于所述厚度形成，所​​述区域中的所述上轴承表面和所述下支承表面中的至少一个在纵向方向上基本上对齐在所述峰和槽中的至少一个附近。 还提供了具有不同材料厚度的区域的金属层和至少部分地由这些金属层制造的蜂窝体。