- 专利标题: Three-way catalytic converter
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申请号: US14895304申请日: 2014-05-28
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公开(公告)号: US10071342B2公开(公告)日: 2018-09-11
- 发明人: Jan Schoenhaber , Joel Despres , Joerg-Michael Richter , Martin Roesch
- 申请人: UMICORE AG & CO. KG
- 申请人地址: DE Hanau-Wolfgang
- 专利权人: UMICORE AG & CO. KG
- 当前专利权人: UMICORE AG & CO. KG
- 当前专利权人地址: DE Hanau-Wolfgang
- 代理机构: Smith, Gambrell & Russell, LLP
- 优先权: DE102013210270 20130603
- 国际申请: PCT/EP2014/061024 WO 20140528
- 国际公布: WO2014/195196 WO 20141211
- 主分类号: B01J21/04
- IPC分类号: B01J21/04 ; B01J23/10 ; B01J23/44 ; B01J23/46 ; B01J23/56 ; B01J23/58 ; B01J23/63 ; F01N3/10 ; B01D53/94
摘要:
The present invention relates to a three-way catalytic converter for reducing harmful exhaust components of gasoline-powered internal combustion engines, and to a corresponding method for exhaust gas purification. The catalytic converter is characterized by a particularly inhomogeneous distribution of the oxygen-storing material present.
公开/授权文献
- US20160121267A1 THREE-WAY CATALYTIC CONVERTER 公开/授权日:2016-05-05
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