发明申请
US20050166563A1 Exhaust gas filter with at least one filter layer and method for producing a filter layer
有权
具有至少一个过滤层的废气过滤器和用于制造过滤层的方法
- 专利标题： Exhaust gas filter with at least one filter layer and method for producing a filter layer
- 专利标题（中）： 具有至少一个过滤层的废气过滤器和用于制造过滤层的方法
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申请号： US11049550申请日： 2005-02-02
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公开(公告)号： US20050166563A1公开(公告)日： 2005-08-04
- 发明人: Rolf Bruck , Jan Hodgson , Markus Mengelberg
- 申请人： Rolf Bruck , Jan Hodgson , Markus Mengelberg
- 专利权人： Emitec Gesellschaft fur Emissionstechnologie mbH
- 当前专利权人： Emitec Gesellschaft fur Emissionstechnologie mbH
- 优先权： DE10235764.1 20020802
- 主分类号： B01D39/20
- IPC分类号： B01D39/20 ; F01N3/021 ; F01N3/022 ; B01D46/00
摘要：
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.
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