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. 发明公开

EP2174707A1 ELECTRODE FOR PLASMA GENERATION 审中-公开
标题翻译： ELEKTRODEFÜRPLASMAERZEUGUNG
公开(公告)号：EP2174707A1
公开(公告)日：2010-04-14
申请号：EP08791730.8
申请日：2008-07-28
申请人： Daihatsu Motor Co., Ltd. , Tan, Isao , Tanaka, Hirohisa , Fujikawa, Hirotoshi , Madokoro, Kazuhiko
发明人： KIM, Yoonho , NAITO, Kazuya , OGAWA, Takashi
IPC分类号： B01J19/08 , F01N3/02 , H05H1/24
CPC分类号： H01J37/32541 , B01D2259/818 , F01N2240/28 , H01J37/32844 , H05H1/2406 , H05H2001/2412 , H05H2245/1215 , Y02C20/30
摘要： An electrode for plasma generation according to the present invention includes a plurality of collecting portions having a plurality of through holes, the plurality of collecting portions facing a gas flow in a direction where gas to be treated flows and provided spaced apart from each other. The electrode is applied to a plasma reactor of a treatment device to be provided for a device which discharges the smoke including PM, for example, an exhaust gas purifying device for automobile, or a smoke treatment device used in a facility where the smoke is discharged such as a plant.
摘要翻译：根据本发明的等离子体产生用电极包括具有多个通孔的多个收集部，所述多个收集部朝向被处理气体的方向的气流朝向彼此间隔开设置的气流。该电极被施加到处理装置的等离子体反应器，以提供用于排出包括PM的烟雾的装置，例如用于汽车的废气净化装置，或者在排出烟雾的设施中使用的烟雾处理装置如植物。

2. 发明授权

EP2174707B1 ELECTRODE FOR PLASMA GENERATION 有权
公开(公告)号：EP2174707B1
公开(公告)日：2018-09-05
申请号：EP08791730.8
申请日：2008-07-28
申请人： Daihatsu Motor Co., Ltd. , Tan, Isao , Tanaka, Hirohisa , Fujikawa, Hirotoshi , Madokoro, Kazuhiko
发明人： KIM, Yoonho , NAITO, Kazuya , OGAWA, Takashi
IPC分类号： B01J19/08 , F01N3/02 , H05H1/24 , H01J37/32 , B01D53/92 , F01N3/28 , F01N3/027 , F01N3/08
CPC分类号： H01J37/32541 , B01D2259/818 , F01N2240/28 , H01J37/32844 , H05H1/2406 , H05H2001/2412 , H05H2245/1215 , Y02C20/30
摘要： An electrode for plasma generation according to the present invention includes a plurality of collecting portions having a plurality of through holes, the plurality of collecting portions facing a gas flow in a direction where gas to be treated flows and provided spaced apart from each other. The electrode is applied to a plasma reactor of a treatment device to be provided for a device which discharges the smoke including PM, for example, an exhaust gas purifying device for automobile, or a smoke treatment device used in a facility where the smoke is discharged such as a plant.

3. 发明公开

EP2023696A1 ELECTRODE FOR PLASMA REACTOR VESSEL, AND PLASMA REACTOR VESSEL 审中-公开
标题翻译： ELEKTRODEFÜREINPLASMAREAKTORGEFÄSSUNDPLASMAREAKTORGEFÄSS
公开(公告)号：EP2023696A1
公开(公告)日：2009-02-11
申请号：EP07744143.4
申请日：2007-05-25
申请人： Daihatsu Motor Co., Ltd.
发明人： KIM, Yoonho , NAITO, Kazuya , TANAKA, Hirohisa , TAN, Isao , WAKUDA, Mitsuhiro , OGAWA, Takashi
IPC分类号： H05H1/24 , B01J19/08 , F01N3/02
CPC分类号： B01D53/32 , B01D2259/818 , F01N3/0275 , F01N2240/28 , F01N2330/60 , H01J37/3255 , H05H1/2406 , H05H2001/2418 , H05H2001/2437
摘要： [Object] To provide a plasma reactor electrode that starts discharge at a lower voltage, that is, starts plasma generation at a lower voltage, exhibits a higher plasma light emission luminance, and is thereby improved in PM (particulate matter) removal performance.
[Solution Means] A plasma reactor electrode 1 includes: a main electrode body 10; and a surface layer portion 11, coating the main electrode body 10 and having a plurality of high current densitylayers 112, made of TiO 2 having oxygen vacancies, dottedly distributed in a surface direction.
摘要翻译：为了提供以更低电压开始放电的等离子体反应器电极，即在较低电压下开始等离子体产生，具有较高的等离子体发光亮度，从而提高PM（颗粒物质）去除性能。 [解决方案]等离子体反应器电极1包括：主电极体10; 以及表面层部分11，其涂覆主电极体10并具有多个由具有氧空位的TiO 2制成的高电流密度层112，其沿表面方向分布。

4. 发明公开

EP3318735A1 PLASMA GENERATING ELECTRODE, ELECTRODE PANEL, AND PLASMA REACTOR 有权转让
标题翻译：等离子体发生电极，电极板和等离子体反应器
公开(公告)号：EP3318735A1
公开(公告)日：2018-05-09
申请号：EP16818010.7
申请日：2016-06-30
申请人： Daihatsu Motor Co., Ltd. , NGK Spark Plug Co., Ltd.
发明人： MADOKORO, Kazuhiko , NAITO, Kazuya , UENISHI, Mari , TANAKA, Hirohisa , NADANAMI, Norihiko , SAKAI, Shigehito
IPC分类号： F01N3/022 , B01J19/08 , F01N3/01 , H05H1/24
CPC分类号： B01J19/08 , F01N3/01 , F01N3/022 , H05H1/24
摘要： [Problem] To provide a plasma generating electrode, an electrode panel and a plasma reactor with which it is possible to restrict the deposition of particulate matter (PM) on the surface of a dielectric.
[Solution] An electrode 23 is formed in the shape of a lattice having wire-shaped portions 31 and 32 which extend in the longitudinal direction and the lateral direction respectively. The electrode 23 has multiple rectangular mesh openings 33 each of which is enclosed by two longitudinal wire-shaped portions 31 and two lateral wire-shaped portions 32. The mesh openings 33 are smallest (finest) in a first part 34 on the most upstream side in the direction of flow of exhaust gas, and become larger (coarser) in stages toward the downstream side in the direction of flow of the exhaust gas. In other words, the density of the lattice formed by the longitudinal wire-shaped portions 31 and the lateral wire-shaped portions 32 of the electrode 23 is greatest in the first part 34 on the most upstream side in the direction of flow of the exhaust gas, and decreases in stages toward the downstream side in the direction of flow of the exhaust gas.
摘要翻译：本发明的目的在于提供一种等离子体发生电极，电极板和等离子体反应器，能够抑制电介质表面的粒子状物质（PM）的堆积。 [解决方案]电极23形成为具有分别沿纵向和横向延伸的线形部分31和32的格子形状。电极23具有多个矩形网眼开口33，每个矩形网眼开口33由两个纵向线形部分31和两个侧面线形部分32封闭。网眼开口33在最上游侧的第一部分34中最小（最细）在废气的流动方向上，并且朝向废气的流动方向的下游侧逐级地变大（粗糙）。换句话说，由排气的流动方向上的最上游侧的第一部分34中由电极23的纵向线状部分31和横向线状部分32形成的格子的密度最大气体向排气流动方向的下游侧阶段性地减少。

5. 发明公开

EP2410143A1 EXHAUST GAS CLEANING DEVICE 审中-公开
标题翻译：排气净化装置
公开(公告)号：EP2410143A1
公开(公告)日：2012-01-25
申请号：EP10753478.6
申请日：2010-03-15
申请人： Daihatsu Motor Co., Ltd.
发明人： MADOKORO, Kazuhiko , OGAWA, Takashi , NAITO, Kazuya , KIM, Yoonho , FUJIKAWA, Hirotoshi , TANAKA, Hirohisa
IPC分类号： F01N3/02 , F01N3/08
CPC分类号： F01N3/01 , F01N2240/04 , F01N2240/28 , F01N2570/10 , Y02T10/20
摘要： An exhaust gas purification apparatus 4 includes a plasma reactor 7 having gas flow passages 28 through which exhaust gas is to pass, and a power source 8 for supplying power to the plasma reactor 7 with a variable application voltage and/or a variable frequency of the application voltage of the power to be supplied. The exhaust gas purification apparatus 4 is adapted to change the application voltage and/or a pulse recurrence frequency of the application voltage, based on a change in amount of PM and/or flow rate of gas passing through the gas flow passages 28. Accordingly, efficient oxidization of PM in the exhaust gas and suppression of consumption of discharged power are achieved.
摘要翻译：废气净化装置4包括具有使废气通过的气体流路28的等离子体反应器7和用于以可变的施加电压和/或可变频率向等离子体反应器7供给电力的电源8 施加的电力的施加电压。排气净化装置4根据通过气体流路28的PM的量和/或气体的流量的变化来变更施加电压的施加电压和/或脉冲重现频率。因此，实现废气中PM的高效氧化和抑制放电功耗。

6. 发明公开

EP2022953A1 PLASMA REACTOR ELECTRODE 审中-公开
标题翻译： PLASMAREAKTORELEKTRODE
公开(公告)号：EP2022953A1
公开(公告)日：2009-02-11
申请号：EP07744142.6
申请日：2007-05-25
申请人： Daihatsu Motor Co., Ltd.
发明人： KIM, Yoonho , NAITO, Kazuya , TANAKA, Hirohisa , TAN, Isao , WAKUDA, Mitsuhiro , OGAWA, Takashi
IPC分类号： F01N3/02 , F01N3/08
CPC分类号： F01N3/0275 , F01N13/00 , F01N2240/28
摘要： [Object] To provide a plasma reactor electrode capable of effectively removing PM (particulate matter) while suppressing increase of an exhaust pressure of an exhaust gas.
[SolutionMeans] A plasma reactor electrode installed in a plasma reactor P, disposed in an exhaust gas flow path H through which an exhaust gas passes, includes at least a low specific surface area region 1a in the exhaust gas flow path H and a high specific surface area region 1b, having a specific surface area higher than the specific surface area of the low specific surface area region.
摘要翻译：本发明提供能够有效地除去PM（颗粒物质）同时抑制排气压力升高的等离子体反应堆电极。设置在排气流过的排气流路H中的等离子体反应器P中的等离子体反应器电极至少包括排气流路H中的低比表面积区域1a，表面积区域1b的比表面积比比表面积区域的比表面积高。

7. 发明公开

EP1932587A1 ELECTRODE FOR PLASMA REACTOR 审中-公开
标题翻译： ELEKTRODEFÜRPLASMAREAKTOR
公开(公告)号：EP1932587A1
公开(公告)日：2008-06-18
申请号：EP06811552.6
申请日：2006-10-04
申请人： Daihatsu Motor Co., Ltd. , Res. Inst. of Innovative Techn. for The Earth
发明人： NAITO, Kazuya , KIM, Yooho , OGAWA, Takashi , IWASAKI, Ryouhei , TAN, Isao , WAKUDA, Mitsuhiro , TANAKA, Hirohisa , YAO, Shui-Liang
IPC分类号： B01J19/08 , F01N3/02 , F01N3/08 , H05H1/24
CPC分类号： H01J37/3255 , F01N3/0275 , F01N2240/28 , H05H1/2406 , H05H2001/2412
摘要： This invention provides an electrode for plasma reactor, formed of a porous nickel or copper, with a view to improving processing characteristics in an electrode formed of a porous silicon carbide which has hitherto been used as an electrode in a plasma reactor.
摘要翻译：本发明提供一种由多孔镍或铜形成的等离子体反应器用电极，其目的在于改善迄今为止在等离子体反应器中用作电极的多孔碳化硅形成的电极中的加工特性。

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