专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07670404B2 Structure for filtering exhaust gases of an internal combustion engine, and associated exhaust line 失效
标题翻译：用于过滤内燃机废气的结构和相关的排气管线
公开(公告)号：US07670404B2
公开(公告)日：2010-03-02
申请号：US11574683
申请日：2005-09-02
申请人： Sébastien Bardon , Anthony Briot , Vincent Gleize
发明人： Sébastien Bardon , Anthony Briot , Vincent Gleize
IPC分类号： B01D39/00 , B01D39/14 , B01D39/06 , B01D50/00 , F01N3/10 , F01N3/08
CPC分类号： F01N3/0222 , F01N3/027 , F01N13/011 , Y02T10/20
摘要： This structure (11) comprises first and second filtering elements (15A, 15B) extending essentially parallel to a longitudinal axis (X-X′) of the structure (11) between an admission region (21) of the gases into the structure (11) and an evacuation region (23) of the gases from the structure, and comprises a seal (17) for joining these elements (15A, 15B). The seal (17) comprises at least one downstream pat (43) which has a thermal mass per unit length greater than the thermal mass per unit length of an upstream part (41) of the seal (17). The invention is for use in particulate filters for the exhaust gases of a motor vehicle diesel engine.
摘要翻译：这种结构（11）包括基本上平行于结构（11）的纵向轴线（XX'）延伸的第一和第二过滤元件（15A，15B），其在进入结构（11）的进入区域（21）和入口区域来自结构的气体的排出区域（23），并且包括用于接合这些元件（15A，15B）的密封件（17）。密封件（17）包括至少一个下游刮板（43），其每单位长度的热质量大于密封件（17）的上游部分（41）的每单位长度的热质量。本发明用于机动车柴油发动机废气的微粒过滤器。

2. 发明授权

US07547343B2 Filtering structure, especially particle filter for exhaust gases of an internal combustion engine, and associated exhaust line 失效
标题翻译：过滤结构，特别是用于内燃机废气的颗粒过滤器，以及相关的排气管路
公开(公告)号：US07547343B2
公开(公告)日：2009-06-16
申请号：US10597644
申请日：2005-02-02
申请人： Sébastien Bardon , Nicolas Bonnail , Anthony Briot , Vincent Gleize , Matteo Scalabrino
发明人： Sébastien Bardon , Nicolas Bonnail , Anthony Briot , Vincent Gleize , Matteo Scalabrino
IPC分类号： B01D39/20 , B01D46/00
CPC分类号： B01D46/2429 , B01D46/2425 , B01D46/2451 , B01D46/2459 , B01D2046/2477 , B01D2046/2492 , F01N3/021 , F01N3/0222 , F01N13/017 , F01N2260/10 , F01N2260/18 , F01N2330/06 , F01N2330/14 , F01N2450/28 , Y02T10/20 , Y10S55/30
摘要： This structure comprises first and second filtering elements (15A, 15B) which are respectively provided with a first and a second face (24A, 24B) arranged opposite each other and a seal (17) connecting said faces (24A, 24B). The first face (24A) comprises at least a first region (35A) that does not adhere, or only slightly adheres to said seal (17), opposite a first region (33B) that strongly adheres to said seal (17) of the second face (24B). The first region (35A) that does not adhere or only slightly adheres is delimited by at least a portion of the edge (37) common to the first face (24A) and a discharge face (23). The first region (35A) that does not adhere or only slightly adheres comprises a side (41A) that diverges towards the discharge face (23) and which extends up to said common edge (37).
摘要翻译：这种结构包括分别设置有彼此相对布置的第一和第二面（24A，24B）的第一和第二过滤元件（15A，15B）和连接所述面（24A，24B）的密封件（17）。第一面（24A）包括至少一个第一区域（35A），该第一区域（35A）不粘附或仅稍微粘附到所述密封件（17），与第一区域（33B）相反，第一区域（33B）强烈地粘附到第二区域脸（24B）。不粘附或仅稍微粘附的第一区域（35A）由第一面（24A）和排出面（23）共用的边缘（37）的至少一部分限定。不粘附或仅稍微粘附的第一区域（35A）包括朝向排出面（23）分叉并延伸到所述公共边缘（37）的侧面（41A）。

3. 发明申请

US20080202080A1 High Specific Surface Silicon Carbide Catalytic Filter and Support 失效
标题翻译：高比表面碳化硅催化过滤器和支撑
公开(公告)号：US20080202080A1
公开(公告)日：2008-08-28
申请号：US11996868
申请日：2006-07-19
申请人： Carine Barataud-Dien , Patricia Andy , Sebastien Bardon , Anthony Briot
发明人： Carine Barataud-Dien , Patricia Andy , Sebastien Bardon , Anthony Briot
IPC分类号： B01D50/00 , B32B3/12 , B29C47/00 , B01D29/50
CPC分类号： B01J27/224 , B01J23/63 , B01J35/04 , B01J35/1009 , B01J35/1014 , B01J35/109 , B01J37/0018 , B28B11/241 , B28B11/243 , C04B35/565 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3217 , C04B2235/322 , C04B2235/3222 , C04B2235/3224 , C04B2235/3232 , C04B2235/3244 , C04B2235/3418 , C04B2235/3463 , C04B2235/3826 , C04B2235/5436 , C04B2235/80 , F01N3/0222 , F01N3/2825 , Y02T10/20 , Y10T428/24149 , C04B35/01 , C04B38/0064
摘要： The invention relates to a honeycomb structure, made from a porous ceramic material, said structure being characterized in that the porous ceramic material which forms it comprises: from 50 to 95% by weight of silicon carbide SiC; from 5 to 50% by weight of at least one ceramic oxide phase, said structure additionally being characterized by a porosity greater than 10%, by a specific surface area greater than 0.5 m2/g and by a pore size distribution of at least bimodal type. The invention also relates to the process for obtaining such a structure and also to the catalytic support or filter obtained from such a structure, after deposition of a catalyst.
摘要翻译：本发明涉及一种由多孔陶瓷材料制成的蜂窝状结构体，其特征在于，形成多孔陶瓷材料包括：50-95％重量的碳化硅SiC; 5至50重量％的至少一种陶瓷氧化物相，所述结构的另外特征在于孔隙率大于10％，比表面积大于0.5m 2 / g，并且通过至少双峰型的孔径分布。本发明还涉及在沉积催化剂之后获得这种结构的方法以及由这种结构获得的催化剂载体或过滤器。

4. 发明申请

US20080170973A1 Catalytic Filter For Filtering a Gas Comprising a Coating and/or a Joint With Controlled Porosity 审中-公开
标题翻译：用于过滤包含具有可控孔隙率的涂层和/或接头的气体的催化过滤器
公开(公告)号：US20080170973A1
公开(公告)日：2008-07-17
申请号：US11910528
申请日：2006-04-07
申请人： Patricia Andy , Sebastien Bardon , Anthony Briot
发明人： Patricia Andy , Sebastien Bardon , Anthony Briot
IPC分类号： B01D53/86 , B32B38/08
CPC分类号： C04B38/0012 , B01D2279/30 , B01J23/42 , B01J35/04 , B01J37/0201 , B01J37/0215 , C04B2111/00793 , C04B2111/0081 , F01N2550/06 , C04B35/00 , C04B38/008
摘要： The invention concerns a catalytic filter for depolluting a gas loaded with soot particles and gaseous pollutants, obtained by impregnating in a catalytic solution a filtering structure formed by an assembly of honeycomb-type monolithic elements, wherein the porosity of the cement used as coating and/or as joint and/or as plug is less than the porosity of the material constituting said element(s).
摘要翻译：本发明涉及一种用于对装有烟灰颗粒和气体污染物的气体进行污染的催化过滤器，其通过在催化溶液中浸渍由蜂窝型整体元件的组件形成的过滤结构而获得，其中用作涂层和/ 或者作为接头和/或插塞小于构成所述元件的材料的孔隙率。

5. 发明申请

US20070169451A1 Block for filtering particles contained in exchaust gases of an internal combustion engine 有权
标题翻译：用于过滤包含在内燃机的可燃气体中的颗粒的块
公开(公告)号：US20070169451A1
公开(公告)日：2007-07-26
申请号：US10583938
申请日：2004-12-22
申请人： Sebastien Bardon , Anthony Briot , Vincent Gleize
发明人： Sebastien Bardon , Anthony Briot , Vincent Gleize
IPC分类号： B01D46/00 , B01D39/20
CPC分类号： F01N3/0222 , B01D46/2466 , B01D46/2474 , B01D2046/2496 , F01N13/017 , F01N2260/18 , F01N2330/06 , F01N2330/14 , F01N2330/30 , F01N2450/28 , Y02T10/20 , Y10S55/30 , Y10T428/24149
摘要： A block, particularly for filtering particulates present in the exhaust gases of an internal combustion engine, includes a plurality of flow channels for the gases (14e,14s), each of the channels (14e,14s) being bounded by a side wall (22), a plug (15e,15s) and an opening (19e,19s) terminating outwardly. The block according to the invention is remarkable in that a first portion (34) of the side wall (22) of at least one of the channels (14p,14p″), called the “reinforced channel”, includes a reinforcement compared to the rest of the side wall (22) forming a second portion (36) of the side wall (22), the ratio (R) of the thickness of the first portion (34) to the thickness of the second portion (36), in any transverse plane of section (P), being between 1.1 and 3.
摘要翻译：特别是用于过滤存在于内燃机的废气中的微粒的块包括多个用于气体的流动通道（14e，14s），每个通道（14e，14s）被一个侧壁（22），塞子（15e，15s）和向外终止的开口（19e，19s）。根据本发明的块是显着的，称为“增强通道”的至少一个通道（14p，14p“）的侧壁（22）的第一部分（34）包括加强件与形成侧壁（22）的第二部分（36）的侧壁（22）的其余部分相比，第一部分（34）的厚度与第二部分（36）的厚度的比（R）），在截面（P）的任何横截面中，在1.1和3之间。

6. 发明授权

US08398736B2 Cement for particle filter 失效
标题翻译：颗粒过滤器用水泥
公开(公告)号：US08398736B2
公开(公告)日：2013-03-19
申请号：US12304146
申请日：2007-06-19
申请人： Sébastien Bardon , Anthony Briot , Gaëtan Champagne , Vincent Gleize
发明人： Sébastien Bardon , Anthony Briot , Gaëtan Champagne , Vincent Gleize
IPC分类号： B01D39/14 , B01D39/06 , B01D39/00 , B01D50/00 , F01N3/00 , B01J23/00 , B01J23/10 , B32B3/12
CPC分类号： C04B28/06 , B01D46/2418 , B01D46/2459 , B01D46/2466 , B01D2279/30 , C04B35/565 , C04B35/6263 , C04B35/63452 , C04B35/636 , C04B37/005 , C04B38/0006 , C04B38/0019 , C04B2103/0091 , C04B2111/00793 , C04B2235/3208 , C04B2235/3217 , C04B2235/3222 , C04B2235/3418 , C04B2235/72 , C04B2235/96 , C04B2237/083 , C04B2237/365 , F01N3/0222 , F01N13/16 , F01N2330/06 , Y02T10/20 , Y02W30/94 , Y10T428/24157 , C04B14/062 , C04B14/10 , C04B14/324 , C04B14/4656 , C04B18/146 , C04B24/281 , C04B24/383 , C04B24/28 , C04B24/283 , C04B24/30 , C04B24/42
摘要： Jointing cement intended in particular for fastening together a plurality of filter blocks of a filtering body of an exhaust gas particle filter of an internal combustion engine of a motor vehicle, having a silicon carbide (SiC) content of between 30% and 90%. The cement according to the invention includes at least 0.05% and less than 5% of a thermosetting resin, the percentages being percentages by weight relative to the total weight of the thermosetting resin and the mineral material, apart from the possible water.
摘要翻译：特别是用于将碳化硅（SiC）含量在30％至90％之间的汽车内燃机的废气颗粒过滤器的过滤体的多个过滤块紧固在一起的接合水泥。根据本发明的水泥包括热固性树脂的至少0.05％且小于5％，除了可能的水之外，所述百分比是相对于热固性树脂和矿物材料的总重量的重量百分数。

7. 发明申请

US20110256379A1 BODY ASSEMBLED WITH A MACROPOROUS HARDENED CEMENT 审中-公开
标题翻译：身体与大面积硬化水泥组装
公开(公告)号：US20110256379A1
公开(公告)日：2011-10-20
申请号：US13126599
申请日：2009-10-30
申请人： Gaetan Champagne , Adrien Vincent , Anthony Briot , Patrick Girot
发明人： Gaetan Champagne , Adrien Vincent , Anthony Briot , Patrick Girot
IPC分类号： B32B3/26 , B29C39/38
CPC分类号： C04B38/0019 , B01D46/2429 , B01D46/2448 , B01D46/2451 , B01D46/2459 , B01D46/2466 , B01D46/247 , B01D2046/2433 , B01D2046/2437 , B01D2046/2492 , B01D2046/2496 , C04B26/10 , C04B26/14 , C04B35/185 , C04B35/488 , C04B35/4885 , C04B35/565 , C04B35/6263 , C04B35/62665 , C04B35/632 , C04B35/63452 , C04B35/806 , C04B37/005 , C04B2235/3217 , C04B2235/3244 , C04B2235/3418 , C04B2235/3427 , C04B2235/3463 , C04B2235/36 , C04B2235/3826 , C04B2235/447 , C04B2235/5212 , C04B2235/5228 , C04B2235/528 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445 , C04B2235/5472 , C04B2237/062 , C04B2237/068 , C04B2237/083 , C04B2237/341 , C04B2237/343 , C04B2237/365 , C04B2237/368 , C04B2237/597 , C04B2237/708 , Y02W30/92 , Y10T428/249953 , C04B14/303 , C04B14/306 , C04B14/324 , C04B16/0625 , C04B18/082 , C04B38/0051 , C04B38/0064 , C04B20/002 , C04B35/00 , C04B38/0074 , C04B38/065 , C04B38/10 , C04B2103/445
摘要： An assembled ceramic body having blocks attached to one another by means of a seal, the lateral surface of the ceramic body possibly being coated with a peripheral coating, the seal and/or the peripheral coating including a set cement having less than 10% of inorganic fibers, as a percentage by weight based on the dry mineral matter, in a section plane perpendicular to at least one of the facing faces of the blocks assembled by said seal, having macropores with an equivalent diameter in the range 200 μm to 40 mm in a quantity such that the total surface area in said section plane occupied by said macropores represents more than 15% and less than 80% of the total surface area observed.
摘要翻译：具有通过密封件彼此附接的块的组装的陶瓷体，陶瓷体的侧表面可能涂覆有周边涂层，所述密封件和/或周边涂层包括具有小于10％的无机物的凝固水泥在垂直于通过所述密封件组装的块的至少一个面对面的截面中的基于干矿物质的重量百分比的纤维，其具有当量直径在200μm至40mm范围内的大孔使得由所述大孔占据的所述截面中的总表面积占所观察的总表面积的15％以上且小于80％的量。

8. 发明申请

US20100308849A1 DEVICE FOR DETECTING RADIAL CRACKS IN A PARTICULATE FILTER 审中-公开
标题翻译：用于检测颗粒过滤器中的径向裂纹的装置
公开(公告)号：US20100308849A1
公开(公告)日：2010-12-09
申请号：US12808949
申请日：2008-12-19
申请人： Bernard Bouteiller , Arnaud Ballon , Anthony Briot , Gaetan Champagne , David Pinturaud
发明人： Bernard Bouteiller , Arnaud Ballon , Anthony Briot , Gaetan Champagne , David Pinturaud
IPC分类号： G01R27/08
CPC分类号： F01N3/0222 , F01N2550/00 , Y02T10/20
摘要： The invention relates to an assembly consisting of a device for detecting radial cracks in a particulate filter of the honeycomb type, of which the filtering part is made up of a porous inorganic material, said particulate filter comprising a single monolithic element or being obtained by combining a plurality of monolithic elements, the device being characterized in that it comprises an electrically conducting material arranged in the form of a strip or of a wire on at least one longitudinal part of the filter, secured to a monolithic element and/or to the coating cement or the jointing cement, and having an electrical conductivity greater than that of the material that makes up that part of the filter to which it is secured, and a strength less than or equal to that of the material that constitutes that part of the filter to which it is secured, and means of measuring the conductivity or the electrical resistance of the strip or wire of electrically conducting material.
摘要翻译：本发明涉及一种组件，包括用于检测蜂窝型颗粒过滤器中的径向裂纹的装置，其中过滤部分由多孔无机材料组成，所述颗粒过滤器包括单一的单一元件或通过组合获得多个整体元件，其特征在于，其包括在过滤器的至少一个纵向部分上以条形或电线形式布置的导电材料，固定到整体元件和/或涂层水泥或接合水泥，并且其导电率大于构成其所固定的过滤器部分的材料的电导率，并且其强度小于或等于构成过滤器部分的材料的强度以及测量导电材料条或导线的导电性或电阻的方法。

9. 发明申请

US20090297407A1 STRUCTURE AND CATALYTIC FILTER FOR FILTERING A GAS COMPRISING A HYDROPHOBIC OR OLEOPHOBIC CEMENT 审中-公开
标题翻译：用于过滤包含疏水性或渗透性水泥的气体的结构和催化过滤器
公开(公告)号：US20090297407A1
公开(公告)日：2009-12-03
申请号：US11917463
申请日：2006-06-13
申请人： Partricia Andy , Anthony Briot , Sebastien Bardon , Caroline Tardivat
发明人： Partricia Andy , Anthony Briot , Sebastien Bardon , Caroline Tardivat
IPC分类号： B01J35/04 , B01J37/02 , B01D53/94
CPC分类号： F01N3/035 , B01D2258/012 , B01J35/04 , B01J37/0215 , F01N3/0222 , Y10T156/1003 , Y10T428/24149
摘要： The invention relates to an assembled structure that can be used, after deposition of a catalyst, for filtering a gas loaded with soot particles and pollutants in the gas phase in which the cement used as a coating cement and/or as a joint cement comprises, at least at the surface, a hydrophobic or oleophobic material.The invention also relates to the assembled catalytic filter obtained after impregnating with a catalytic solution of said structure and also to the process for manufacturing the filter from said structure.
摘要翻译：本发明涉及一种组装结构，其可以在沉积催化剂之后用于过滤在气相中负载有烟灰颗粒和污染物的气体，其中用作涂层水泥和/或作为接合水泥的水泥包括，至少在表面上是疏水或疏油材料。本发明还涉及在用所述结构的催化溶液浸渍之后获得的组装的催化过滤器以及从所述结构制造过滤器的方法。

10. 发明授权

US08388720B2 Jointing cement containing hollow spheres, for a particle filter 失效
标题翻译：用于颗粒过滤器的包含中空球的接合水泥
公开(公告)号：US08388720B2
公开(公告)日：2013-03-05
申请号：US12304153
申请日：2007-06-19
申请人： Anthony Briot , Christophe Carrie , Gaëtan Champagne , Vincent Gleize
发明人： Anthony Briot , Christophe Carrie , Gaëtan Champagne , Vincent Gleize
IPC分类号： B01D50/00 , B01D39/14 , B01D39/06 , B01D24/00 , F01N3/00
CPC分类号： C04B38/0019 , B01D2279/30 , C04B30/00 , C04B35/565 , C04B35/6263 , C04B35/63452 , C04B35/6365 , C04B35/806 , C04B37/005 , C04B2111/00793 , C04B2111/12 , C04B2235/3208 , C04B2235/3217 , C04B2235/3222 , C04B2235/3418 , C04B2235/3463 , C04B2235/3826 , C04B2235/5228 , C04B2235/526 , C04B2235/528 , C04B2235/5427 , C04B2235/5436 , C04B2235/5445 , C04B2235/72 , C04B2235/77 , C04B2235/9684 , C04B2237/083 , C04B14/324 , C04B20/002 , C04B24/28 , C04B14/301 , C04B24/42
摘要： Jointing cement intended in particular for fastening together a plurality of filter blocks of a filtering body for filtering exhaust gas particles of an internal combustion engine of a motor vehicle, the cement including, in percentages by weight relative to the weight of the mineral material, apart from possible water and a possible mineral resin, between 30 and 90% of silicon carbide (SiC), at least 3% of hollow spheres including, in percentages by weight and for a total of at least 99%, between 20 and 99% of silica (SiO2) and between 1 and 80% of alumina (Al2O3), at least 80% by number of the hollow spheres having a size of between 5 and 150 μm.
摘要翻译：用于特别用于将多个过滤体过滤块固定在一起的用于过滤汽车内燃机的废气颗粒的接合水泥，所述水泥包括相对于矿物材料重量的重量百分数来自可能的水和可能的矿物树脂，30-90％的碳化硅（SiC），至少3％的中空球包括按重量百分比计，总共至少99％的中空球的20％和99％之间的二氧化硅（SiO 2）和1至80％的氧化铝（Al 2 O 3），至少80％的中空球的尺寸为5至150μm。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式