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1.发明授权
公开(公告)号：EP2530267B1
公开(公告)日：2016-07-06
申请号：EP10848626.7
申请日：2010-10-04
IPC分类号： F01N3/08 , F01N3/10 , B01J35/00 , B01J23/42 , B01J23/46 , B01J23/10 , B01J23/04 , B01J23/02 , B01J23/58 , B01J23/63 , B01J21/06 , F01N3/36 , B01D53/94 , B01J35/04
CPC分类号： B01D53/9431 , B01D53/9422 , B01D2255/1021 , B01D2255/1025 , B01D2255/20715 , B01D2255/2092 , B01D2255/91 , B01J23/42 , B01J23/464 , B01J23/58 , B01J23/63 , B01J35/0006 , B01J35/04 , F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N3/36 , F01N2240/30 , F01N2610/03
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公开(公告)号：EP2442893A1
公开(公告)日：2012-04-25
申请号：EP10730518.7
申请日：2010-06-16
CPC分类号： B01J35/0073 , B01D53/945 , B01D2255/104 , B01D2255/20707 , B01D2255/2092 , B01J21/063 , B01J21/066 , B01J23/34 , B01J23/50 , B01J23/70 , B01J35/0006 , B01J37/0203 , B01J37/0242 , Y02T10/22
摘要： An exhaust gas purifying catalyst includes: a support that contains at least one clement that is selected from the first group that consists of Al, Zr and Ce, at least one element that AS selected from the second group that consists of Ag, Mn, Co, Cu and Fe, and Ti; and particles that are composed of a metal or oxide of at least one element that is selected from the third group that consists of Ag, Mn, Co, Cu and Fe and that are deposited on the support. Seventy percent or more of any plurality of measurement points with a diameter of 2 nm on a surface of the support are composed of a composite part that has the at least one element selected from the second group content of 0.5 to 10 mol% and has a Ti content of 0.3 mol% or greater.
摘要翻译： 一种废气净化催化剂，其包含：载体，其包含选自由Al，Zr和Ce组成的第一组中的至少一种元素，选自由Ag，Mn，Co组成的第二组中的至少一种元素 ，Cu和Fe以及Ti; 以及由选自由Ag，Mn，Co，Cu和Fe组成的第三组中的至少一种元素的金属或氧化物并沉积在载体上的颗粒。 载体表面上直径为2nm的任何多个测量点中的70％或更多由复合部分组成，所述复合部分具有选自第二组含量为0.5-10摩尔％的至少一种元素并具有 Ti含量为0.3摩尔％以上。
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公开(公告)号：EP3620246A1
公开(公告)日：2020-03-11
申请号：EP19192694.8
申请日：2019-08-20
IPC分类号： B22F7/00 , F28D15/02 , F28D15/04 , F28F13/00 , F28F13/18 , F28F21/08 , H01L23/427 , H05K7/20
摘要： [OBJECT] To provide an evaporator which can improve heat exchange performance.
[SOLVING MEANS] An evaporator including a metal wall and a porous metal film directly connected to the metal wall, wherein the porous metal film has communication holes having an average pore size of 8 µm or less, and the porous metal film has a porosity of 50% or more.-
4.发明授权
公开(公告)号：EP2694203B1
公开(公告)日：2016-11-23
申请号：EP12716602.3
申请日：2012-03-23
CPC分类号： F01N3/20 , B01D53/9413 , B01D53/944 , B01D53/9477 , B01D2255/2065 , B01D2255/20715 , B01D2255/20761 , B01J21/066 , B01J23/10 , B01J23/83 , B01J35/008 , B01J35/023 , B01J37/035
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公开(公告)号：EP2133148B1
公开(公告)日：2012-03-21
申请号：EP08740110.5
申请日：2008-04-09
发明人： WATANABE, Masao , IDO, Takahiko
CPC分类号： F01N3/021 , B01D53/945 , B01D53/9477 , B01D2251/20 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/202 , B01D2255/204 , B01D2255/91 , B01D2258/012 , B01D2258/014 , B01J23/58 , B01J35/0006 , B01J37/0242 , F01N3/0222 , F01N3/035 , F01N2250/02 , F01N2330/60 , F01N2510/00 , F01N2510/0682 , F01N2570/10 , F01N2570/14 , Y02A50/2344 , Y02T10/22 , Y10T29/49345
摘要： An outlet-side catalytic layer 22 includes a noble metal in a concentration that is a noble-metal concentration in an inlet-side catalytic layer 20 or more, and the inlet-side catalytic layer 20 contains an NO x storage material in a content that is greater than that in the outlet-side catalytic layer 22 in the inlet-side catalytic layer 20, a pore catalytic layer 21 and the outlet-side catalytic layer 22. PM are converted on the inlet side mainly, and NO x are converted on the outlet side mainly. Therefore, the lowering of the noble metal' s activities is suppressed, and additionally it is possible to convert PM and NO x efficiently.
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公开(公告)号：EP2282024A1
公开(公告)日：2011-02-09
申请号：EP09733771.1
申请日：2009-04-13
发明人： YOSHIDA, Kohei , ASANUMA, Takamitsu , OHASHI, Nobumoto , SOBUE, Yuichi , ISHIBASHI, Kazunobu , TAKAGI, Nobuyuki , WATANABE, Masao , KUWAJIMA, Masamichi , ENDO, Takayuki
CPC分类号： B01D53/9422 , B01D53/9477 , B01D53/9481 , B01D53/9495 , B01D2255/1021 , B01D2255/202 , B01D2255/204 , B01D2255/206 , B01D2255/91 , B01D2257/302 , F01N3/0807 , F01N3/0814 , F01N3/0842 , F01N3/085 , F01N13/009 , F01N13/0093 , F01N2560/06 , F01N2570/14 , F02B37/00 , F02D41/024 , F02D41/0275 , F02D2200/0806 , F02D2200/0808 , Y02A50/2344 , Y02T10/26
摘要： An internal combustion engine in an engine exhaust passage of which an NO x adsorption catalyst (12) adsorbing NO x contained in exhaust gas at the time of a low temperature and desorbing the adsorbed NO x when the temperature rises and an NO x storage catalyst (14) are arranged. When the NO x storage catalyst (14) can store NO x , the temperature of the NO x adsorption catalyst (12) is made to forcibly rise to a target temperature at which the amount of NO x which the NO x storage catalyst (14) can store is desorbed, and the NO x desorbed from the NO X adsorption catalyst (12) is stored in the NO x storage catalyst (14).
摘要翻译： 一种内燃机，其在内燃机排气通路中设置NOx吸附催化剂（12），该NOx吸附催化剂（12）吸附低温时排气中所含的NOx，并且当温度升高时解吸吸附的NOx并设置NOx储存催化剂（14） 。 在NOx吸留催化剂14能够吸藏NOx的情况下，使NOx吸附催化剂12的温度强制性上升到能够吸藏NOx吸留催化剂14能够吸留的NOx量的目标温度， 将从NOX吸附催化剂（12）脱离的NOX储存在NO X储存催化剂（14）中。
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公开(公告)号：EP1998164A1
公开(公告)日：2008-12-03
申请号：EP07744631.8
申请日：2007-05-29
发明人： IWASE, Tomoyasu , GOTO, Katsutoshi , YAMAKAGE, Masahiro , OKANO, Tokio , DEGUCHI, Yoshihiro , DANNO, Minoru , TANOURA, Masazumi , WATANABE, Masao , FUKADA, Satoshi
CPC分类号： G01N21/031 , G01N21/0332 , G01N21/3504 , G01N2021/158 , G01N2201/08
摘要： An exhaust gas analyzer of the present invention includes a sensor unit 11 installed in an exhaust path from an engine, applies laser light to exhaust gas emitted from the engine and receives laser light that has passed through the exhaust gas so as to measure the concentration of a component contained in the gas based on the received laser light. To an aperture 16 formed in a sensor base 15 of the sensor unit 11, an adjustment ring 40 in a circumferential face of which small holes 41 serving as a laser light passage portion is formed and whose inner circumferential face serves as an exhaust gas passage opening 21 is detachably fitted, whereby the sensor unit can be attached so as to conform to different inner diameters of exhaust tubes.
摘要翻译： 本发明的废气分析装置具有：安装在从发动机排出的排气路径的传感器单元11，对从发动机排出的排气施加激光，并接收通过排气的激光，测定浓度 基于所接收的激光包含在气体中的成分。 对于形成在传感器单元11的传感器基座15中的孔16，形成有作为激光通路部的小孔41的圆周面的调整环40，其内周面成为排气通路开口 21可拆卸地安装，由此可以将传感器单元安装成符合排气管的不同内径。
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公开(公告)号：EP3971259A1
公开(公告)日：2022-03-23
申请号：EP21187110.8
申请日：2021-07-22
摘要： An object of the present disclosure is to provide a non-aqueous coolant composition having all of excellent insulation property, cooling capability, and flame resistance. This embodiment is a non-water coolant composition that comprises at least one halogen-based flame retardant selected from a fluorine-based oil and a chlorinated paraffin.
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9.发明公开EXHAUST GAS CONTROL APPARATUS AND EXHAUST GAS CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE 有权方法和设备，用于控制ABGASSES内燃机
公开(公告)号：EP2739838A2
公开(公告)日：2014-06-11
申请号：EP12728317.4
申请日：2012-05-30
发明人： WATANABE, Masao , TAKAGI, Shigeharu , KISHITA, Keisuke , OTAKE, Noboru , MORIKAWA, Akira , HIROSE, Takuto , NAGAI, Yasutaka
IPC分类号： F02D41/00
CPC分类号： F01N3/225 , B01D53/9431 , B01D53/9459 , F01N9/002 , F01N13/011 , F02D41/027 , F02D2200/0802 , Y02T10/47
摘要： An exhaust gas control apparatus for an internal combustion engine includes: a NOx purification catalyst arranged in an exhaust passage of the internal combustion engine; a degradation degree estimating unit estimating a degradation degree of the NOx purification catalyst; and an air-fuel ratio control unit adjusting an air-fuel ratio of exhaust gas flowing into the NOx purification catalyst, wherein, until the estimated degradation degree of the NOx purification catalyst reaches a predetermined degradation degree, the air-fuel ratio control unit adjusts the air-fuel ratio of the exhaust gas to a rich air-fuel ratio, and, when the estimated degradation degree of the NOx purification catalyst exceeds the predetermined degradation degree, the air-fuel ratio control unit changes the air-fuel ratio of the exhaust gas from the rich air-fuel ratio to a lean air-fuel ratio so that the NOx purification catalyst is regenerated.
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公开(公告)号：EP2733336A1
公开(公告)日：2014-05-21
申请号：EP11869567.5
申请日：2011-12-16
CPC分类号： F01N3/20 , F01N3/0842 , F01N3/106 , F01N3/22 , F01N3/30 , F01N11/007 , F01N13/009 , F01N2550/03 , F01N2570/14 , F01N2570/16 , F01N2900/1624 , F02D41/0275 , F02D41/0295 , F02D41/126 , F02D41/1439 , F02D41/1456 , F02D2250/36 , Y02A50/2344 , Y02T10/47
摘要： Provided is an exhaust purification system for an internal combustion engine. The exhaust purification system comprising: a NO X purifying catalyst arranged in an exhaust passage of the internal combustion engine, wherein the NO X purifying catalyst comprises a base metal supported on a catalyst support; an oxygen sensor arranged at the downstream side of the NO X purifying catalyst in the exhaust passage; and an air-fuel ratio control means for controlling the air-fuel ratio of exhaust gas flowing into the NO X purifying catalyst; wherein when the NO X purifying catalyst suffers from predetermined oxygen poisoning, the air-fuel ratio control means controls the air-fuel ratio of the exhaust gas, which flows into the NO X purifying catalyst, to a first air-fuel ratio wherein the first air-fuel ratio is richer than a theoretical air-fuel ratio, and then the air-fuel ratio control means switches the air-fuel ratio of the exhaust gas, which flows into the NO X purifying catalyst, to a second air-fuel ratio on the basis of an output value from the oxygen sensor wherein the second air-fuel ratio is leaner than the first air-fuel ratio.
摘要翻译： 提供了一种用于内燃机的排气净化系统。 所述排气净化系统包括：NOX净化催化剂，所述NOX净化催化剂布置在所述内燃机的排气通道中，其中所述NOX净化催化剂包括负载在催化剂载体上的基体金属; 氧传感器，其设置在排气通路中的NOx净化催化剂的下游侧; 以及空燃比控制装置，用于控制流入NOx净化催化剂的排气的空燃比; 其特征在于，所述空燃比控制单元在所述NOx净化催化剂发生规定的氧中毒时，将流入所述NOx净化催化剂的排气的空燃比控制为第一空燃比， 所述空燃比控制单元在所述空燃比比理论空燃比浓的情况下，基于所述空燃比控制单元将流入所述NOx净化催化剂的废气的空燃比切换为第二空燃比 来自所述氧传感器的输出值，其中所述第二空燃比比所述第一空燃比稀。
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