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公开(公告)号：EP3027315A4
公开(公告)日：2016-06-08
申请号：EP14845460
申请日：2014-09-18
发明人： CRAWFORD ROBIN , DOUGLAS JOHN
CPC分类号： F01N3/2026 , F01N3/2013 , F01N3/2828 , F01N3/2835 , F01N9/00 , F01N2240/05 , F01N2510/00 , F01N2900/0602 , H05B6/108 , Y02T10/26
摘要： A catalytic converter assembly has a substrate body with a plurality of cells for passage therethrough of exhaust gases. Metal is located at predetermined locations in the substrate body. An electromagnetic field generator is mounted adjacent the substrate for generating a varying electromagnetic field inductively to heat the metal and so heat the substrate.
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公开(公告)号：EP2888087A4
公开(公告)日：2016-05-18
申请号：EP13831089
申请日：2013-08-20
发明人： CRAWFORD ROBIN , DOUGLAS JOHN
CPC分类号： B01D53/94 , B28B11/043 , B28B11/241 , B29C47/0004 , B29C47/0028 , B29C47/0066 , B29C47/30 , B29D99/0089 , C04B26/02 , C04B38/0012 , C04B2111/0081 , F01N3/0222 , F01N2510/02 , Y02T10/20 , Y10T29/49345 , C04B35/195 , C04B14/10 , C04B14/42 , C04B38/0054 , C04B40/0218
摘要： In a process for manufacturing a catalytic converter component, a ceramic unit is used that has been prepared by extruding green ceramic product through a die to form an extrusion having a honeycomb substrate structure in which tubular passages extend along the extrusion, the passages bounded by walls dividing adjacent passages from one another. The unit is obtained by cutting off a length of the extrusion and curing and firing it. The process further comprises flowing insulation material from one end of the unit into selected ones of the elongate passages, the insulating material then being cured by microwave irradiation. The passages are selected so that the cured insulation material forms an internal thermal insulating barrier between a core zone of the unit and a radially outer zone of the unit.
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