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1. 发明专利

JP2011075538A Apparatus for measurement of fine particle concentration 审中-公开
标题翻译：测量微粒浓度的装置
公开(公告)号：JP2011075538A
公开(公告)日：2011-04-14
申请号：JP2010020754
申请日：2010-02-01
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G , MIYATA FUMISHIGE , KASUGA TAKASHI , ISHII YASUHIRO
IPC分类号： G01N15/06 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To provide a fine particle concentration measuring apparatus capable of measuring fine particle concentration correctly, such that because exhaust gas passed through a fine particle detection filter is emitted without retaining or blocking of stream the accurate measurement of differential pressure becomes possible. SOLUTION: The fine particle concentration measuring apparatus includes an exhaust gas sampling line diverged from the exhaust line to have a channel cross section smaller than a channel cross section of the exhaust line, a fine particle detecting filter installed on the exhaust gas sampling line, a differential pressure detection unit detecting differential pressure generated between an entrance and an outlet of the fine particle detecting filter, a passage wall arranged so as to lead exhaust gas to downstream of the fine particle detecting filter, an inflow side passage the exhaust gas flows to the fine particle detecting filter in the passage wall, and an outflow side passage the exhaust gas flows out of the fine particle detecting filter, while the outflow side passage plans a space with an area of 1.0 times or more of the area made by the inflow side passage at a cross section perpendicular to the axis of the fine particle detecting filter. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够正确地测量微粒浓度的微粒浓度测量装置，使得由于通过细颗粒检测过滤器的废气在不保留或阻塞流的情况下排出，因此精确的差压测量成为可能解决方案：细颗粒浓度测量装置包括从排气管线分叉的排气采样管线，其通道横截面积小于排气管线的通道横截面，安装在排气采样上的微粒检测过滤器检测微粒子检测用过滤器的入口与出口之间产生的压差的差压检测单元，将排气引导到微粒检测用过滤器的下游侧的流路壁，流入侧通路，流过通道壁中的微粒检测过滤器，流出侧通道排出气体从微粒检测过滤器流出，同时流出侧通道将面积为1.0倍以上的区域设计成由流入侧通道在与微粒检测过滤器的轴线垂直的截面上。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2012167672A Exhaust gas purifying apparatus, exhaust gas purifying method, and particulate measuring method 审中-公开
标题翻译：排气净化装置，排气净化方法和颗粒测量方法
公开(公告)号：JP2012167672A
公开(公告)日：2012-09-06
申请号：JP2012094173
申请日：2012-04-17
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G
IPC分类号： F01N3/023 , F01N3/022
CPC分类号： G01N15/0618 , F01N3/0222 , F01N3/027 , F01N9/002 , F01N13/011 , F01N2550/04 , F01N2560/05 , F01N2560/06 , F01N2560/07 , F01N2560/08 , F02D2200/0812 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To provide an exhaust gas purifying apparatus for a diesel engine, in which stable exhaust gas purification is performed without deteriorating fuel efficiency.SOLUTION: The exhaust gas purifying apparatus includes a primary particulate trapping filter 22 installed in an exhaust line 21 of the diesel engine, a secondary exhaust line 21A branched from the exhaust line 21 upstream of the main particulate trapping filter 22, a secondary particulate trapping filter 22A installed in the secondary exhaust line 21A, and having a smaller soot storage capacity than the primary particulate trapping filter 22, and a differential pressure measuring part 22B for measuring differential pressure produced between the inlet and the outlet of the secondary particulate trapping filter 22A.
摘要翻译：解决的问题：提供一种在不劣化燃料效率的情况下进行稳定的废气净化的柴油发动机的废气净化装置。解决方案：废气净化装置包括安装在柴油发动机的排气管线21中的初级颗粒捕集过滤器22，从主颗粒捕集过滤器22上游排出管线21分支的二次排气管线21A，安装在二次排气管线21A中并且具有比初级颗粒物捕集过滤器22更小的烟灰储存能力的微粒捕集过滤器22A和用于测量二次颗粒捕集器入口和出口之间产生的压差的差压测量部分22B 过滤器22A。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2012037237A Particulate concentration measuring apparatus 审中-公开
标题翻译：颗粒浓度测量仪
公开(公告)号：JP2012037237A
公开(公告)日：2012-02-23
申请号：JP2010020755
申请日：2010-02-01
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G , MIYATA FUMISHIGE , KASUGA TAKASHI , ITO KAZUHIRO
IPC分类号： G01N15/06
摘要： PROBLEM TO BE SOLVED: To improve the measurement accuracy of a particulate concentration measuring apparatus.SOLUTION: The particulate concentration measuring apparatus for measuring a particulate concentration in an exhaust gas flowing through an exhaust line of a diesel engine includes: an exhaust gas sampling line which is branched from the exhaust line and has a flow path cross sectional area smaller than the flow path cross sectional area of the exhaust line; a particulate detection filter which is installed to the exhaust gas sampling line and collects the particulates; a heating part which heats the collected particulates; and a differential pressure detection part which detects a differential pressure generated between the entrance and exit of the particulate detection filter. The heating part applies 50% or more of a heating value for heating the particulates to the part of 30% on the exhaust gas flow upstream side of the particulate detection filter.
摘要翻译：要解决的问题：提高颗粒物浓度测量装置的测量精度。解决方案：用于测量流经柴油发动机的排气管线的排气中的颗粒物浓度的颗粒物浓度测量装置包括：排气采样管线，其从排气管线分支并具有流路横截面积小于排气管路的流路横截面面积; 颗粒物检测过滤器，安装在排气采样管路上并收集颗粒物; 加热收集的微粒的加热部件; 以及差压检测部，其检测在所述微粒检测用过滤器的入口与出口之间产生的压差。加热部件在微粒检测过滤器的废气流上游侧将30％以上的微粒加热到加热部的30％以上。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2012184768A Exhaust gas purifying apparatus 审中-公开
标题翻译：排气净化装置
公开(公告)号：JP2012184768A
公开(公告)日：2012-09-27
申请号：JP2012110588
申请日：2012-05-14
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G
IPC分类号： F01N3/023 , F01N3/00 , F01N3/027 , F01N3/031
CPC分类号： F01N3/031 , F01N9/002 , F01N13/011 , F01N2250/02 , F01N2410/08 , F01N2410/10 , F01N2550/04 , F01N2550/12 , F01N2900/1606 , F02B33/00 , F02M26/15 , G01N15/0618 , Y02T10/20 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To purify exhaust gas stably without deteriorating a fuel cost in an exhaust gas purifying apparatus of a diesel engine.SOLUTION: The exhaust gas purifying apparatus includes: a primary diesel particulate filter installed in a primary exhaust line of the diesel engine; a secondary exhaust line branched from the primary exhaust line at a branch point on the upstream side of the primary diesel particulate filter; a secondary diesel particulate filter which is installed in the secondary exhaust line, and has a smaller soot storage capacity than the primary diesel particulate filter; a low pressure part, out of the secondary exhaust line, which is provided on the downstream side of the secondary diesel particulate filter, and applies lower pressure than that of the branch point; and a differential pressure measuring part for measuring a differential pressure generated between an inlet and an outlet of the secondary diesel particulate filter. The secondary exhaust line has a downstream end on the downstream side of the secondary diesel particulate filter, and the downstream end is connected to an air intake part of the diesel engine and the downstream side of the primary diesel particulate filter in the primary exhaust line.
摘要翻译：要解决的问题：在不损害柴油发动机的废气净化装置中的燃料成本的情况下稳定地净化废气。解决方案：废气净化装置包括：主柴油颗粒过滤器，其安装在柴油发动机的主排气管线中; 在主柴油机微粒过滤器的上游侧的分支点处从主排气管路分支的二次排气管路; 二次柴油颗粒过滤器，其安装在二次排气管线中，并且具有比初级柴油微粒过滤器更小的烟灰储存能力; 低于二次排气管线的低压部件，其设置在次级柴油机微粒过滤器的下游侧，施加比分支点低的压力; 以及用于测量在二次柴油颗粒过滤器的入口和出口之间产生的压差的差压测量部件。二次排气管在二次柴油机微粒过滤器的下游侧具有下游端，下游端与主排气管路中的柴油发动机的进气部和主柴油机微粒过滤器的下游侧连接。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2008284538A Catalyst-carrying honeycomb and its manufacturing method 有权
标题翻译：催化催化剂及其制备方法
公开(公告)号：JP2008284538A
公开(公告)日：2008-11-27
申请号：JP2008004420
申请日：2008-01-11
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , イビデン株式会社 , コンスタンドポウロス・アタナシオス・ジー
发明人： KONSTANDOPOULOS ATHANASIOS G , ONO KAZUSHIGE , OYA TOMOKAZU , OKU KAZUTAKE
IPC分类号： B01J23/10 , B01D39/14 , B01D39/20 , B01D46/00 , B01D53/94 , B01J35/04 , F01N3/02 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a catalyst-carrying honeycomb the pressure loss increase of which with time can be suppressed when soot flows in the catalyst-carrying honeycomb.
SOLUTION: The catalyst-carrying honeycomb is manufactured by carrying a catalyst particle on a columnar honeycomb structure in which a plurality of cells partitioned by cell walls consisting mainly of an inorganic fiber are formed along the longitudinal direction thereof. An oxide catalyst having 0.05-1 μm average particle size is used as the catalyst particle.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供催化剂载体，当催化剂载体中的烟灰流动时，能够抑制随时间的压力损失增加。解决方案：催化剂载体的蜂窝体是通过将催化剂颗粒携带在柱状蜂窝结构体上制造的，其中由主要由无机纤维组成的细胞壁分隔的多个细胞沿其长度方向形成。使用平均粒径为0.05-1μm的氧化物催化剂作为催化剂粒子。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2008101606A Particulate detection sensor 审中-公开
标题翻译：颗粒检测传感器
公开(公告)号：JP2008101606A
公开(公告)日：2008-05-01
申请号：JP2007209683
申请日：2007-08-10
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G
IPC分类号： F01N3/02 , B01D39/20 , B01D46/42
CPC分类号： G01N15/0656 , B01D46/0063 , B01D46/2418 , B01D46/2429 , B01D46/2451 , B01D46/2466 , B01D46/247 , B01D46/444 , B01D46/446 , B01D46/448 , B01D2046/2496 , B01D2279/30 , F01N9/002 , F01N11/002 , F01N2560/05 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To provide a particulate detection sensor for accurately detecting the stacked amount of particulates on a particulate capture filter used in an exhaust emission control device of a diesel engine.
SOLUTION: This particulate detection sensor comprises a particulate detection filter having a soot storage capacity smaller than the soot storage capacity of the particulate capture filter and a differential pressure measuring part for measuring the differential pressure between the inlet and the outlet of the particulate detection filter.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于精确检测在柴油发动机的排气排放控制装置中使用的微粒捕获过滤器上的微粒堆积量的微粒检测传感器。解决方案：该颗粒检测传感器包括具有小于颗粒捕集过滤器的烟灰存储容量的烟灰存储容量的微粒检测过滤器和用于测量颗粒的入口和出口之间的压差的压差测量部件检测过滤器版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008101602A Exhaust emission control device, exhaust emission control method, and particulate measurement method 有权
标题翻译：排气排放控制装置，排气控制方法和颗粒度测量方法
公开(公告)号：JP2008101602A
公开(公告)日：2008-05-01
申请号：JP2007209679
申请日：2007-08-10
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G
IPC分类号： F01N3/02 , B01D46/42
CPC分类号： G01N15/0618 , F01N3/0222 , F01N3/027 , F01N9/002 , F01N13/011 , F01N2550/04 , F01N2560/05 , F01N2560/06 , F01N2560/07 , F01N2560/08 , F02D2200/0812 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To stably purify exhaust gas without deteriorating fuel economy in an exhaust emission control device of a diesel engine.
SOLUTION: This exhaust emission control device comprises a main particulate capture filter installed in the exhaust line of the diesel engine, a sub exhaust line branched from the exhaust line on the upstream side of the main particulate capture filter, a sub particulate capture filter installed in the auxiliary exhaust line and having a soot storage capacity smaller than the soot storage capacity of the main particulate capture filter, and a differential pressure measuring part for measuring the pressure difference produced between the inlet and the outlet of the auxiliary particulate capture filter.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在柴油发动机的废气排放控制装置中不会劣化燃料经济性地稳定地净化废气。解决方案：该废气排放控制装置包括安装在柴油发动机的排气管路中的主颗粒捕集过滤器，从主颗粒捕集过滤器上游侧的排气管路分支的副排气管线，过滤器安装在辅助排气管线中，并且具有小于主颗粒捕集过滤器的烟灰存储容量的烟灰存储容量;以及差压测量部件，用于测量在辅助颗粒捕集过滤器的入口和出口之间产生的压力差。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2012177374A Exhaust emission control device 审中-公开
标题翻译：排气排放控制装置
公开(公告)号：JP2012177374A
公开(公告)日：2012-09-13
申请号：JP2012110589
申请日：2012-05-14
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G
IPC分类号： F01N3/023 , F01N3/027 , F01N3/031
CPC分类号： F01N3/031 , F01N9/002 , F01N13/011 , F01N2250/02 , F01N2410/08 , F01N2410/10 , F01N2550/04 , F01N2550/12 , F01N2900/1606 , F02B33/00 , F02M26/15 , G01N15/0618 , Y02T10/20 , Y02T10/47
摘要： PROBLEM TO BE SOLVED: To stably purify exhaust gas without deteriorating fuel efficiency, in an exhaust emission control device of a diesel engine.SOLUTION: The exhaust emission control device includes a main particulate capturing filter 22 arranged in a main exhaust line 21 of the diesel engine 11, a sub-exhaust line 21A branched from the main exhaust line in a branch point at the main particulate capturing filter upstream side, a sub-particulate capturing filter 22A arranged in the sub-exhaust line and smaller in soot storage capacity than a soot storage capacity of the main particulate capturing filter, a low pressure part arranged at the downstream side of the sub-particulate capturing filter in the sub-exhaust line and imparting pressure lower than pressure of the branch point, and a differential pressure measuring part for measuring differential pressure generated between an inlet and an outlet of the sub-particulate capturing filter. The sub-exhaust line has a downstream side end at the downstream side of the sub-particulate capturing filter, and the downstream side end is connected to an exhaust gas recirculating line of the diesel engine.
摘要翻译：要解决的问题：在柴油发动机的废气排放控制装置中，为了稳定地净化废气而不降低燃料效率。解决方案：废气排放控制装置包括布置在柴油发动机11的主排气管线21中的主颗粒捕集过滤器22，在主颗粒分支点处从主排气管线分支的副排气管线21A 捕集过滤器上游侧，配置在副排气管线中的亚微粒捕集过滤器22A，烟炱储存能力小于主颗粒捕集过滤器的烟灰储存能力，设置在副排气管线的下游侧的低压部分，并且施加低于分支点压力的压力的微粒捕集过滤器，以及用于测量在亚微粒捕集过滤器的入口和出口之间产生的差压的差压测量部件。副排气管线在亚微粒捕集过滤器的下游侧具有下游侧端部，下游侧端部连接到柴油发动机的废气再循环管路。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011133449A Particle concentration measuring device 审中-公开
标题翻译：颗粒浓度测量装置
公开(公告)号：JP2011133449A
公开(公告)日：2011-07-07
申请号：JP2010020753
申请日：2010-02-01
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , ジーコンスタンドポウロスアタナシオス , イビデン株式会社
发明人： KONSTANDOPOULOS ATHANASIOS G , MIYATA FUMISHIGE , KASUGA TAKASHI
IPC分类号： G01N15/06 , F01N3/02
摘要： PROBLEM TO BE SOLVED: To improve the resistance, when high-temperature exhaust gas flows into a particle concentration measuring device. SOLUTION: A device for measuring particle concentration in exhaust gas flowing through an exhaust line of a diesel engine includes an exhaust gas collection line branched from the exhaust line, and having a smaller channel sectional area than a channel sectional area of the exhaust line; a particle detection filter installed on the exhaust gas collection line; and a differential-pressure detecting unit for detecting the differential pressure generated between an inlet and an outlet of the particle detection filter. The differential-pressure detecting unit is provided separated from the end on the exhaust gas flow downstream side of the particle detection filter. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：当高温废气流入颗粒浓度测量装置时，为了提高阻力。解决方案：用于测量流经柴油发动机的排气管线的废气中的颗粒浓度的装置包括从排气管分支的排气收集管，并且具有比排气管的通道截面面积小的通道截面面积线; 安装在废气收集管线上的颗粒检测过滤器; 以及差压检测单元，用于检测在颗粒检测过滤器的入口和出口之间产生的压差。差压检测单元与颗粒检测过滤器的排气流下游侧的端部分离设置。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2009148742A Honeycomb carrying catalyst and its preparing method 有权
标题翻译：蜂窝载体催化剂及其制备方法
公开(公告)号：JP2009148742A
公开(公告)日：2009-07-09
申请号：JP2008103647
申请日：2008-04-11
申请人： Ibiden Co Ltd , Athanasios G Konstandopoulos , イビデン株式会社 , コンスタンドポウロス・アタナシオス・ジー
发明人： KONSTANDOPOULOS ATHANASIOS G , ONO KAZUSHIGE , OYA TOMOKAZU , OKU KAZUTAKE
IPC分类号： B01J35/04 , B01D53/86 , B01D53/94 , B01J27/224 , B01J37/02 , F01N3/02 , F01N3/10 , F01N3/28
摘要： PROBLEM TO BE SOLVED: To provide a honeycomb carrying a catalyst in which continuous regeneration properties of soot is improved and an amount of soot accumulated on a cell wall with passage of time is lowered. SOLUTION: The honeycomb carrying a catalyst carries catalyst particles 204 on a column-shaped honeycomb structure formed with a plurality of cells partitioned by cell walls in a longitudinal direction, and comprises a large volume cell group with one end of the cells closed and a small volume cell group with the other end of the cells closed. The oxide catalyst particles 204 of an average diameter of 0.05-1 μm are carried. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种携带催化剂的蜂窝体，其中烟灰的连续再生性能得到改善，并且随着时间流逝积聚在细胞壁上的烟尘量降低。携带催化剂的蜂窝体在柱状蜂窝结构体上载有催化剂颗粒204，所述柱状蜂窝结构体形成有沿纵向方向被细胞壁分隔开的多个细胞，并且包括大体积的细胞组，细胞的一端封闭以及细胞另一端封闭的小体积细胞组。承载平均直径为0.05-1μm的氧化物催化剂颗粒204。版权所有（C）2009，JPO＆INPIT

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