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91. 发明授权

EP1422397B1 Exhaust-gas purifying apparatus 有权
公开(公告)号：EP1422397B1
公开(公告)日：2008-07-02
申请号：EP03292669.3
申请日：2003-10-24
申请人： Cataler Corporation
发明人： Sato, Masayasu c/o Cataler Corporation , Kato, Yasuo c/o Cataler Corporation , Kuroda, Kazuhiro c/o Cataler Corporation
IPC分类号： F01N3/28
CPC分类号： F01N3/2817 , F01N3/2839 , F01N13/0097 , F01N2330/02 , F01N2330/36 , F01N2450/02 , F01N2450/22 , F01N2470/24 , F01N2530/04

92. 发明授权

EP1704308B1 EXHAUST SYSTEM FOR LEAN BURN ENGINE INCLUDING PARTICULATE FILTER 有权
标题翻译：用微粒排气系统精益电机
公开(公告)号：EP1704308B1
公开(公告)日：2007-04-11
申请号：EP04806043.8
申请日：2004-12-14
申请人： Johnson Matthey Public Limited Company
发明人： CHIFFEY, Andrew Francis , PHILLIPS, Paul Richard
IPC分类号： F01N3/023 , F01N3/035 , F01N3/28
CPC分类号： F01N3/2892 , B01D53/9431 , F01N3/0231 , F01N3/035 , F01N13/0097 , F01N2240/20 , F01N2330/04 , F01N2330/06 , F01N2330/36 , Y02C20/10

93. 发明公开

EP0386013A1 KATALYSATORANORDNUNG MIT STRÖMUNGSLEITKÖRPER 有权
标题翻译：带流量导向催化剂配置。
公开(公告)号：EP0386013A1
公开(公告)日：1990-09-12
申请号：EP88907684.0
申请日：1988-08-23
申请人： Emitec Gesellschaft für Emissionstechnologie mbH
发明人： MAUS, Wolfgang , SWARS, Helmut
IPC分类号： F01N3 , B01D53 , F01N7
CPC分类号： F01N3/2817 , F01N3/281 , F01N3/2814 , F01N3/2892 , F01N13/0097 , F01N2330/04 , F01N2330/324 , F01N2330/36 , F01N2510/06 , Y10T428/24149
摘要： Un agencement catalyseur, notamment pour moteurs à combustion interne, comprend un diffuseur qui s'élargit dans le sens de l'écoulement, en amont d'un corps catalyseur (23) en nid d'abeille, un convergeur (25) qui se rétrécit dans le sens de l'écoulement en aval du corps catalyseur (23) et au moins un corps de guidage de l'écoulement installé dans le diffuseur et/ou dans le convergeur. Afin d'assurer un afflux uniforme de la face frontale du corps catalyseur (23) sans étrangler trop fortement le courant de gaz d'échappement, on installe au moins dans le diffuseur un corps de guidage de l'écoulement (24) formé d'une pluralité de canaux adjacents et/ou concentriques qui présentent au moins en partie une section transversale croissante dans le sens de l'écoulement. Les canaux individuels présentent de préférence un angle d'ouverture alpha qui empêche un décollage de courant des parois des canaux individuels. Le corps de guidage de l'écoulement peut en outre être enduit d'une couche d'un matériau catalyseur actif, ce qui permet d'utiliser le volume du diffuseur, éventuellement du convergeur lui aussi, pour agencer des surfaces actives de catalyse, et d'améliorer entre autres, outre l'afflux du corps catalyseur principal (23), les propriétés de démarrage à froid de l'agencement catalyseur.

94. 发明公开

KR1020110054027A 촉매 변환 장치 无效
标题翻译：催化转换器装置
公开(公告)号：KR1020110054027A
公开(公告)日：2011-05-24
申请号：KR1020117006878
申请日：2009-08-27
申请人： 비다 홀딩스 코포레이션 리미티드
发明人： 플라티스테파노 , 데세자르마이클 , 얼터크세리 , 시스틸리아만다 , 고야나기그레고리기요시 , 블라고제빅보이스라브
IPC分类号： F01N3/28 , B01D53/94 , F01N3/10
CPC分类号： F01N3/2803 , B01D53/565 , B01D53/62 , B01D53/8656 , B01D53/9454 , B01D53/9472 , B01D53/9495 , B01D2258/012 , B01D2258/014 , F01N3/2807 , F01N3/2828 , F01N13/017 , F01N13/14 , F01N2310/06 , F01N2330/324 , F01N2330/34 , F01N2330/36 , F01N2510/0682 , Y02T10/22 , Y10T428/13 , F01N3/28 , B01D53/94 , F01N3/10
摘要： 내연 기관의 배기 시스템용 촉매 변환 장치는 가스 입구 및 가스 출구를 갖는 하우징과, 하우징에 배치되는 적어도 하나의 촉매 기판 요소를 포함한다. 적어도 하나의 촉매 기판 요소는 복수개의 영역 또는 섹션으로 분할되고, 영역들은 열 유동을 방지하기 위해 서로에 대해 적어도 부분적으로 분리된다. 영역들은 벽에 의해 적어도 부분적으로 분리된다. 벽은 방사 외향으로의 열의 이동성을 감소시키기 위해 절연 재료를 포함할 수 있다. 각각의 영역은 입구와 출구가 유체 연통하도록 이들을 연결하는 사실상 개별형 유동 통로를 한정한다. 장치는 종래의 촉매 변환기에 비해 콜드 스타트로부터 보다 신속하게 가열할 수 있다.

95. 发明公开

KR1020040074209A 자동차용 세라믹 촉매담체의 일체형 원형셀구조 失效
标题翻译：陶瓷催化剂支持汽车的整体圆形结构
公开(公告)号：KR1020040074209A
公开(公告)日：2004-08-23
申请号：KR1020030050876
申请日：2003-07-24
申请人： 현대자동차주식회사
发明人： 최명식
IPC分类号： B01J35/04
CPC分类号： B01J35/04 , B29C47/0023 , B29C47/0028 , B29C47/021 , B29C47/065 , B29C47/12 , B29K2709/02 , B29L2031/30 , B29L2031/608 , C04B38/0006 , C04B2111/00129 , F01N3/2828 , F01N2330/36 , F01N2330/48
摘要： PURPOSE: An integral circular cell structure of ceramic catalyst support for automobile is provided to uniform distribution of coating layer by forming the cell structure of catalyst support for automobile in an integral ceramic cell structure and improve exhaust gas purification efficiency of catalyst converter by increasing density of cells. CONSTITUTION: In a cell structure of ceramic catalyst support for automobile in which a plurality of penetration parts are formed in a honeycomb shape by extrusion molding process in such a manner that coating layer for performing oxidation and reduction as passing exhaust gas through an inner part of catalyst support is formed on the penetration parts, the integral circular cell structure of ceramic catalyst support for automobile is characterized in that cells(14) comprising penetration parts(12) and coating layer(13) divided by cell passageway partition wall(11) are distributed on catalyst support(10) in an integral circular structure, wherein the cells are regularly alternately arranged in such a way that arrangement of the cells is continuously repeated at equal intervals, and wherein the cell passageway partition wall is in the minimum thickness range of 165 μm or less within the cell density range of 400 cells per square inch or more.
摘要翻译：目的：通过在一体化陶瓷电池结构中形成汽车催化剂载体的电池结构，提高汽车陶瓷催化剂载体的整体圆形电池结构，使涂层均匀分布，提高催化转化器的废气净化效率细胞。构成：在汽车的陶瓷催化剂载体的电池结构中，其中通过挤出成型工艺以多个穿透部分形成蜂窝形状，使得作为通过废气的氧化和还原的涂层通过内部的催化剂载体形成在穿透部分上，用于汽车的陶瓷催化剂载体的整体圆形电池结构的特征在于，由细胞通道分隔壁（11）分开的包括穿透部分（12）和涂层（13）的电池（14）分布在整体圆形结构的催化剂载体（10）上，其中细胞规则地交替排列，使得细胞的排列以相等的间隔连续地重复，并且其中细胞通道分隔壁处于最小厚度范围在400个细胞/平方英寸以上的细胞密度范围内为165μm或更小。

96. 发明公开

EP2682575A1 EXHAUST GAS PURIFICATION DEVICE 有权转让
标题翻译：排气净化装置
公开(公告)号：EP2682575A1
公开(公告)日：2014-01-08
申请号：EP12752436.1
申请日：2012-03-01
申请人： Futaba Industrial Co. Ltd.
发明人： NAGATA, Yoshinobu , WADA, Masafumi , OSAKI, Tatsutoshi
IPC分类号： F01N1/08 , F01N3/24
CPC分类号： F01N3/08 , F01N3/021 , F01N3/2892 , F01N13/08 , F01N13/185 , F01N13/1872 , F01N13/1888 , F01N2330/36 , F01N2450/00 , F01N2470/00 , F01N2470/02 , F01N2470/18
摘要： An exhaust gas purifying device includes a cylindrical shell, a flow channel pipe, and a lid member. The pipe is connected to the shell along a radial direction of the shell. The shell is a member that is formed in a cylindrical shape having a pair of open ends, and in which exhaust gases flow. The shell has at least one shell-side fitting groove that is formed at one of the ends, and in which the pipe is fittable. The lid member is a member that closes the one of the pair of ends of the shell, and has at least one lid-side fitting groove that is formed at a position facing the at least one shell-side fitting groove, and in which the pipe is fittable. The at least one shell-side fitting groove and the at least one lid-side fitting groove fit the pipe therein by holding the pipe therebetween.
摘要翻译：一种废气净化装置包括圆柱形壳体，流动通道管和盖构件。管道沿壳体的径向方向连接到壳体。壳体是形成为具有一对开口端的圆柱形状的构件，并且排气流过该构件。壳体具有至少一个形成在其中一个端部处的壳体侧安装槽，并且管体可装配在该壳体侧安装槽中。盖部件是封闭壳体的一对端部中的一个端部的部件，并具有至少一个盖侧嵌合槽，该至少一个盖侧嵌合槽形成在面向至少一个壳侧嵌合槽的位置处，并且其中，管子是可装配的。所述至少一个壳侧嵌合槽和所述至少一个盖侧嵌合槽通过将管保持在其间而将管嵌入其中。

97. 发明公开

EP2329118A4 CATALYTIC CONVERTER APPARATUS 有权
标题翻译：催化剂
公开(公告)号：EP2329118A4
公开(公告)日：2013-05-29
申请号：EP09809148
申请日：2009-08-27
申请人： VIDA HOLDINGS CORP LTD
发明人： PLATI STEFANO , DECESARE MICHAEL , AL-TURK SARRY , SISTILLI AMANDA , KOYANAGI GREGORY KIYOSHI , BLAGOJEVIC VOISLAV
IPC分类号： F01N3/28 , B01D53/94 , C04B38/00 , F01N13/14
CPC分类号： F01N3/2803 , B01D53/565 , B01D53/62 , B01D53/8656 , B01D53/9454 , B01D53/9472 , B01D53/9495 , B01D2258/012 , B01D2258/014 , F01N3/2807 , F01N3/2828 , F01N13/017 , F01N13/14 , F01N2310/06 , F01N2330/324 , F01N2330/34 , F01N2330/36 , F01N2510/0682 , Y02T10/22 , Y10T428/13
摘要： A catalytic converter apparatus (100,...,500) for use in an exhaust system of an internal combustion engine includes a housing (102,...,502) having a gas inlet (104,...,504) and a gas outlet (106,...,506), and at least one catalytic substrate element (108,...,508) disposed in the housing. The at least one substrate element is divided into a plurality of zones (108a-b, 208a-c, 308a-c, 408a-d, 508) or sections, the zones at least partially separated from one another to inhibit heat flow. The zones can be at least partially separated with walls (110a-d, 210a, 210b, 310a, 310b, 410a-d, 510). The walls can include insulating material for reducing the mobility of heat radially outwardly. Each of the zones defines a generally separate flow passage connecting the inlet and outlet in fluid communication. The apparatus can heat more rapidly from a cold start compared with conventional catalytic converters.

98. 发明公开

EP2134443A1 KERAMISCHER FORMKÖRPER FÜR EIN DIESELPARTIKELFILTER 审中-公开
标题翻译：陶瓷成形体柴油颗粒
公开(公告)号：EP2134443A1
公开(公告)日：2009-12-23
申请号：EP08735124.3
申请日：2008-04-10
申请人： ElringKlinger AG
发明人： WALZ, Timo
IPC分类号： B01D46/24 , F01N3/022
CPC分类号： B01D46/2418 , F01N3/0222 , F01N2330/34 , F01N2330/36 , F01N2330/38 , F01N2330/48 , F01N2330/60 , Y02T10/20
摘要： The invention relates to a ceramic shaped body of a diesel particulate filter having open exhaust gas channels serving as inlet channels at the inlet end thereof and open exhaust gas channels serving as outlet channels at the outlet end thereof. The inlet channels in the region of the shaped body outlet end and the outlet channels in the region of the shaped body inlet end are closed, the channel walls have filter openings in at least some regions, the flow cross section of an outlet channel between an inlet end and an outlet end of the outlet channel increases such that the average flow cross section of the outlet channel in the half of the outlet channel at the outflow end thereof is greater than in the other half thereof, and/or the flow cross section of an inlet channel between an inlet end and an outlet end of the inlet channel decreases such that the average of the flow cross section of the inlet channel in the half of the inlet channel at the inflow end thereof is greater than in the other half thereof. In order to allow such a ceramic shaped body to be produced at a low cost, it is designed such that the change in the size of the flow cross section of an inlet channel and/or along the exhaust gas channel occurs in stages.

99. 发明授权

EP0879938B1 A device for purifying the exhaust gas of an internal combustion engine 失效
标题翻译：一种用于净化内燃机的排气装置
公开(公告)号：EP0879938B1
公开(公告)日：2006-08-09
申请号：EP98109198.6
申请日：1998-05-20
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： Watanabe, Yoshimasa , Henda, Yoshimitu , Araki, Yasushi
IPC分类号： F01N3/02
CPC分类号： F01N3/0835 , F01N3/0222 , F01N3/031 , F01N13/017 , F01N2240/20 , F01N2250/14 , F01N2330/321 , F01N2330/36 , Y02T10/20

100. 发明公开

EP1447132A1 Ceramic catalyst carrier having circular-cell honeycomb structure 审中-公开
标题翻译： KeramischerKatalysatorträgermit einer Wabenstruktur mitkreisförmigenZellen
公开(公告)号：EP1447132A1
公开(公告)日：2004-08-18
申请号：EP03030008.1
申请日：2003-12-30
申请人： HYUNDAI MOTOR COMPANY
发明人： Choi, Myung Sik
IPC分类号： B01J35/04 , F01N3/28
CPC分类号： C04B38/0006 , B01J35/04 , B29C47/0023 , B29C47/0028 , B29C47/021 , B29C47/065 , B29C47/12 , B29K2709/02 , B29L2031/30 , B29L2031/60 , B29L2031/608 , C04B2111/00129 , F01N3/2828 , F01N2330/36 , F01N2330/48 , Y02A50/2322 , C04B35/00 , C04B38/0051
摘要： A catalyst carrier having a circular-cell honeycomb structure formed from a plurality of cell passages whose inner surfaces are substantially circular and are coated with a catalyst for oxidizing and/or deoxidizing exhaust gas of a vehicle, wherein the circular cross-section cells are integrally formed with the catalyst carrier by extrusion. The catalyst carrier allows the catalyst layer to be uniformly coated on the inner surface of the cell while reducing the amount of catalyst consisting of precious metals, and the cell-density can be increased by minimizing the height between the centers of the cells vertically disposed.
摘要翻译：一种催化剂载体，其具有由多个细胞通道形成的圆形蜂窝结构体，所述多个细胞通道的内表面基本上是圆形并且涂覆有用于氧化和/或脱氧车辆废气的催化剂，其中所述圆形横截面电池是一体的通过挤出形成催化剂载体。催化剂载体允许催化剂层均匀地涂覆在电池的内表面上，同时减少由贵金属组成的催化剂的量，并且可以通过使垂直布置的电池的中心之间的高度最小化来增加电池密度。

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