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    • 3. 发明申请
    • FILTER DEVICE FOR REDUCING AUTOMOBILE EXHAUST FUME
    • 用于减少汽车排气的过滤装置
    • WO2010008108A1
    • 2010-01-21
    • PCT/KR2008/004219
    • 2008-07-18
    • ALANTUM CORPORATIONKIM, Hyun Tae
    • KIM, Hyun Tae
    • F01N3/02B01J35/04
    • F01N3/022F01N3/0212F01N2330/22F01N2470/02Y02T10/20
    • Disclosed herein is a filter device for reducing automobile exhaust fume. The filter device includes a case, a front flange mounted inside the case, a rear flange mounted inside the case, and a filter member mounted between the front and rear flanged. The case includes an inlet port, a porous tube and an exhaust port. The filter member includes a laminated-type or rolled-up type metallic foam filter mounted between the front and rear flanges, and a jacket wrapped around the metallic foam filter. The exhaust gas that flows inside the porous tube passes through the metallic foam filter. The jacket is formed in a network form to maintain the shape of the metallic foam filter and provide durability thereto. The jacket is formed with a rectangular vent hole. The jacket holds the metallic foam filter such that the shape, construction and position of the metallic foam filter can be maintained.
    • 本文公开了一种用于减少汽车废气的过滤装置。 过滤装置包括壳体,安装在壳体内的前凸缘,安装在壳体内的后凸缘和安装在前法兰和后法兰之间的过滤构件。 壳体包括入口,多孔管和排气口。 过滤构件包括安装在前法兰和后法兰之间的层压型或卷起型金属泡沫过滤器,以及围绕金属泡沫过滤器缠绕的护套。 在多孔管内流动的废气通过金属泡沫过滤器。 护套以网状形成,以保持金属泡沫过滤器的形状并提供耐久性。 护套形成有矩形通气孔。 夹克夹持金属泡沫过滤器,使金属泡沫过滤器的形状,结构和位置得以保持。
    • 6. 发明申请
    • FILTER ELEMENT FOR SUBSEQUENT TREATMENT OF EXHAUST GASES FROM INTERNAL COMBUSTION ENGINES
    • 用于从内燃机排出的排气的过滤器元件
    • WO2009148236A2
    • 2009-12-10
    • PCT/KR2009/002868
    • 2009-05-29
    • ALANTUM CORPORATION
    • MEISTER, DavidMARKARIAN, ArmenSCHURHOLZ, Sebastian
    • F01N3/022B01D46/12B01D39/10B01D46/24
    • F01N3/0222F01N2330/42F01N2330/60Y02T10/20
    • The invention relates to filter elements for the subsequent treatment of exhaust gases from internal combustion engines. In addition to a separation of particles contained in the exhaust gas, if necessary, a subsequent catalytic treatment can also be implemented with a filter element. It is an object of the invention to make filter elements available that have improved properties for a subsequent treatment of exhaust gases in which the thermal properties are thereby improved. A filter element according to the invention is formed with an open-pore material. It has inlet channels that are sealed on one side and outlet channels that are sealed on the diametrically opposite side. The exhaust gas to be subsequently treated flows into inlet channels, through separating walls formed with an open-pore metallic material into an adjacently disposed outlet channel, and out of the latter from the filter element. The free cross-section in the interior of the inlet and outlet channels changes in the inflow and outflow directions into or out of the inlet and outlet channels. The wall thickness of the separating walls separating the inlet and outlet channels from each other is thereby maintained constant in the region through which exhaust gas flows.
    • 本发明涉及用于随后处理来自内燃机的废气的过滤元件。 除了废气中所含的颗粒的分离之外,如果需要,还可以用过滤元件进行后续的催化处理。 本发明的一个目的是制备可用于随后处理废气的改进性能的过滤元件,其中由此提高了热性能。 根据本发明的过滤元件由开孔材料形成。 它具有在一侧密封的入口通道和密封在直径相对侧的出口通道。 随后处理的废气通过形成有开孔金属材料的分隔壁流入入口通道,进入相邻设置的出口通道,并从过滤元件中排出。 入口和出口通道内部的自由横截面在入口和出口通道中进入或离开流入和流出方向。 因此,在排气流过的区域中,分离入口和出口通道的分隔壁的壁厚保持恒定。