发明授权
US08500835B2 Hollow body for capturing particles in an exhaust gas line, exhaust-gas treatment device and motor vehicle
有权
用于捕获排气管线中的颗粒的空心体，废气处理装置和机动车辆
- 专利标题： Hollow body for capturing particles in an exhaust gas line, exhaust-gas treatment device and motor vehicle
- 专利标题（中）： 用于捕获排气管线中的颗粒的空心体，废气处理装置和机动车辆
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申请号： US13419643申请日： 2012-03-14
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公开(公告)号： US08500835B2公开(公告)日： 2013-08-06
- 发明人: Ludwig Wieres , Joachim Sittig , Hubertus Kotthoff
- 申请人： Ludwig Wieres , Joachim Sittig , Hubertus Kotthoff
- 申请人地址： DE Lohmar
- 专利权人： EMITEC Gesellschaft fuer Emissionstechnologie mbH
- 当前专利权人： EMITEC Gesellschaft fuer Emissionstechnologie mbH
- 当前专利权人地址： DE Lohmar
- 代理商 Laurence A. Greenberg; Werner H. Stemer; Ralph E. Locher
- 优先权： DE102009041093 20090914
- 主分类号： B01D46/00
- IPC分类号： B01D46/00
摘要：
A hollow body for capturing particles includes at least one at least partially permeable wall extending between two at least partially oppositely disposed openings and along a first longitudinal direction. The hollow body has a primary cross-sectional shape defining a first cross-sectional area. At least one of the openings defines a second cross-sectional area. The second cross-sectional area is greater than the first cross-sectional area. An exhaust-gas treatment device having an exhaust line and a motor vehicle having an exhaust-gas treatment device are also provided.
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