发明授权
- 专利标题： Catalytic converter for use in automotive exhaust emissions control
- 专利标题（中）： 用于汽车废气排放控制的催化转化器
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申请号： US853005申请日： 1992-03-17
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公开(公告)号： US5234668A公开(公告)日： 1993-08-10
- 发明人: Takashi Harada , Fumio Abe , Hiroshige Mizuno
- 申请人： Takashi Harada , Fumio Abe , Hiroshige Mizuno
- 申请人地址： JPX
- 专利权人： NGK Insulators, Ltd.
- 当前专利权人： NGK Insulators, Ltd.
- 当前专利权人地址： JPX
- 优先权： JPX2-196511 19900725
- 主分类号： F01N3/20
- IPC分类号： F01N3/20 ; H05B3/12
摘要：
A catalytic converter suitable for use in controlling automotive exhaust emissions including honeycomb heaters which are respectively disposed upstream and downstream of a main monolithic catalyst. Each honeycomb heater includes a honeycomb structure with at least two electrodes provided thereon to supply a current to the honeycomb structure.
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IPC分类:
