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公开(公告)号：EP4397844A2
公开(公告)日：2024-07-10
申请号：EP24178084.0
申请日：2019-02-27
发明人： CRAWFORD, Robin , DOUGLAS, John
IPC分类号： F01N3/20
CPC分类号： B01D53/94 , B28B2003/20320130101 , C04B41/009 , C04B41/51 , C04B41/5155 , C04B41/88 , F01N3/2013
摘要： A gaseous emissions treatment component is made by extruding a green ceramic mix through a die to form an extrusion having a honeycomb substrate with elongate cells extending its length and with the cells bounded by walls dividing adjacent cells from one another. Molten metal for use in induction heating of the component is placed in selected cells and is solidified by cooling.
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公开(公告)号：EP3151633B1
公开(公告)日：2018-09-19
申请号：EP16191556.6
申请日：2016-09-29
发明人： CRAWFORD, Robin , DOUGLAS, John
CPC分类号： H05B6/108 , F01N3/0222 , F01N3/2013 , F01N3/2828 , F01N2240/16 , F01N2900/0602 , Y02T10/26
摘要： An assembly for treating gaseous emissions includes a substrate body having cells for the passages of emissions gas. Lengths of metal wire are located in selected ones of the cells and an induction heating coil is mounted adjacent the substrate body for generating a varying electromagnetic field. In this way the metal wires are heated, resulting in heating of the substrate body and heating of exhaust gas flowing in the cells. The metal wires are distributed non-uniformly through the substrate body to obtain a desired heating pattern.
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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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公开(公告)号：EP3471511A1
公开(公告)日：2019-04-17
申请号：EP18195317.5
申请日：2016-09-29
发明人： CRAWFORD, Robin , DOUGLAS, John
摘要： An assembly for treating gaseous emissions includes a substrate body having cells for the passages of emissions gas. Lengths of metal wire are located in selected ones of the cells and an induction heating coil is mounted adjacent the substrate body for generating a varying electromagnetic field. In this way the metal wires are heated, resulting in heating of the substrate body and heating of exhaust gas flowing in the cells. The metal wires are distributed non-uniformly through the substrate body to obtain a desired heating pattern.
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6.发明公开APPARATUS AND METHOD FOR GASEOUS EMISSIONS TREATMENT WITH DIRECTED INDUCTION HEATING 审中-公开用于有目的地感应加热的气体排放处理的装置和方法
公开(公告)号：EP3151633A3
公开(公告)日：2017-07-26
申请号：EP16191556.6
申请日：2016-09-29
发明人： CRAWFORD, Robin , DOUGLAS, John
CPC分类号： H05B6/108 , F01N3/0222 , F01N3/2013 , F01N3/2828 , F01N2240/16 , F01N2900/0602 , Y02T10/26
摘要： An assembly for treating gaseous emissions includes a substrate body having cells for the passages of emissions gas. Lengths of metal wire are located in selected ones of the cells and an induction heating coil is mounted adjacent the substrate body for generating a varying electromagnetic field. In this way the metal wires are heated, resulting in heating of the substrate body and heating of exhaust gas flowing in the cells. The metal wires are distributed non-uniformly through the substrate body to obtain a desired heating pattern.
摘要翻译： 用于处理气体排放物的组件包括具有用于排放气体通道的单元的衬底主体。 金属线的长度位于选定的单元中，感应加热线圈安装在基体附近，用于产生变化的电磁场。 以这种方式加热金属丝，导致基体的加热和在电池中流动的废气的加热。 金属丝不均匀地分布在基体上以获得期望的加热图案。
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7.发明授权
公开(公告)号：EP3496510B1
公开(公告)日：2020-05-13
申请号：EP18210465.3
申请日：2018-12-05
发明人： CRAWFORD, Robin , DOUGLAS, John
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公开(公告)号：EP3530636A1
公开(公告)日：2019-08-28
申请号：EP19159838.2
申请日：2019-02-27
发明人： CRAWFORD, Robin , DOUGLAS, John
摘要： A gaseous emissions treatment component is made by extruding a green ceramic mix through a die to form an extrusion having a honeycomb substrate with elongate cells extending its length and with the cells bounded by walls dividing adjacent cells from one another. Molten metal for use in induction heating of the component is placed in selected cells and is solidified by cooling.
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9.发明公开
公开(公告)号：EP3496510A1
公开(公告)日：2019-06-12
申请号：EP18210465.3
申请日：2018-12-05
发明人： CRAWFORD, Robin , DOUGLAS, John
摘要： In various embodiments, an electromagnetic field generator generates one or more power signals applied to one or more coils to cause the induction heating of the pins of the emission control device. The pins can have a plurality of differing lengths, and the heating of the pins can cause a first region of the emission control device to heat faster than a second region of the emission control device.
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公开(公告)号：EP3027315B1
公开(公告)日：2018-12-26
申请号：EP14845460.6
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 , F01N2330/06 , 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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