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51. 发明申请

US20090158741A1 Method for Generating Openings in a Metal Foil, Method for Producing a Honeycomb Body, Exhaust Gas Treatment Unit Having a Honeycomb Body Produced by the Method and Motor Vehicle 有权
标题翻译：用于在金属箔中产生开口的方法，用于生产蜂窝体的方法，具有由方法和机动车辆产生的蜂窝体的废气处理单元
公开(公告)号：US20090158741A1
公开(公告)日：2009-06-25
申请号：US12353650
申请日：2009-01-14
申请人： Ludwig Wieres , Jan Hodgson , Ferdi Kurth , Michael Voit
发明人： Ludwig Wieres , Jan Hodgson , Ferdi Kurth , Michael Voit
IPC分类号： F01B31/00 , B01D53/74 , B21D28/00
CPC分类号： B24B19/26 , F01N3/2821 , Y02A50/2322 , Y10T29/301 , Y10T29/49345 , Y10T29/49366
摘要： A method for generating openings in a metal foil includes at least the following steps: a) providing a planar metal foil, b) generating at least one bend in the metal foil, and c) generating at least one opening in the region of the at least one bend through the use of a cutting production process. Grinding tools are preferably used. A method for producing a honeycomb body, an exhaust gas treatment unit for mobile internal combustion engines having a honeycomb body and being produced by the method, as well as a motor vehicle, are also described.
摘要翻译：一种用于在金属箔中产生开口的方法至少包括以下步骤：a）提供平面金属箔，b）在金属箔中产生至少一个弯曲部，以及c）在该区域中产生至少一个开口通过使用切割生产过程至少一次弯曲。优选使用研磨工具。还描述了蜂窝体的制造方法，具有蜂窝体的移动内燃机的排气处理单元，并且通过该方法制造的汽车。

52. 发明申请

US20070026252A1 Metallic honeycomb structure 审中-公开
标题翻译：金属蜂窝结构
公开(公告)号：US20070026252A1
公开(公告)日：2007-02-01
申请号：US11540328
申请日：2006-09-29
申请人： Michael Voit , Jurgen Peters , Ferdi Kurth , Ludwig Wieres
发明人： Michael Voit , Jurgen Peters , Ferdi Kurth , Ludwig Wieres
IPC分类号： B32B3/12
CPC分类号： F01N3/281 , B23K1/0014 , B23K2101/02 , F01N3/2842 , F01N2330/02 , F01N2330/32 , F01N2330/44 , F01N2450/02 , Y10T29/49345 , Y10T29/49826 , Y10T29/49908 , Y10T428/1234
摘要： A honeycomb structure includes a plurality of substantially parallel channels, a layer of at least partially structured metal foils and a housing. The layer includes a number N of at least partially structured metal foils and a number N+1 of smooth metal foils. The number N=1, 2 or 3 and two of the smooth metal foils are exterior foils. A method for producing such a honeycomb structure is also provided. The honeycomb structure is used, in particular in exhaust gas systems of mobile internal combustion engines.
摘要翻译：蜂窝结构包括多个基本平行的通道，至少部分结构化的金属箔层和壳体。该层包括N个至少部分结构的金属箔和N + 1个平滑金属箔。数字N = 1,2或3，两个光滑金属箔是外部箔。还提供了一种制造这种蜂窝结构体的方法。特别是在移动内燃机的废气系统中使用蜂窝结构体。

53. 发明授权

US07101602B2 Sheet-metal foil with sliding structure, honeycomb body and process for producing the same 有权
标题翻译：具有滑动结构的钣金箔，蜂窝体及其制造方法
公开(公告)号：US07101602B2
公开(公告)日：2006-09-05
申请号：US10704257
申请日：2003-11-07
申请人： Kait Althöfer , Jan Hodgson , Michael Voit , Ferdi Kurth
发明人： Kait Althöfer , Jan Hodgson , Michael Voit , Ferdi Kurth
IPC分类号： B32B3/12
CPC分类号： F01N3/281 , B01J35/04 , B23K1/0014 , B23K2101/02 , F01N2260/10 , F01N2330/04 , F01N2330/44 , Y10T29/49345 , Y10T428/1234 , Y10T428/24149
摘要： A honeycomb body has sheet-metal layers and sheet-metal foils to be joined with brazing powder. Each of the foils has at least one sliding structure enabling the adjacent layers to slide over one another. A honeycomb body, particularly a catalyst carrier body for an exhaust system of an internal combustion engine, includes at least partially structured sheet-metal layers wound and/or stacked to form passages for fluid flow. The sheet-metal layers are at least partially joined to one another by the brazing powder. The honeycomb body also has at least one sheet-metal foil with at least one sliding structure. A process for producing the honeycomb body guarantees sharply delineated brazed joints, even for brazing powder, which results in a greatly increased lifespan, particularly with regard to thermal and dynamic loads placed on the honeycomb body when used as a catalyst carrier body in an exhaust system of an internal combustion engine.
摘要翻译：蜂窝体具有与钎焊粉末接合的金属片和金属箔。每个箔片具有使相邻层彼此滑动的至少一个滑动结构。蜂窝体，特别是用于内燃机的排气系统的催化剂载体主体包括至少部分结构化的片状金属层，其被卷绕和/或堆叠以形成用于流体流动的通道。金属板层通过钎焊粉末至少部分地彼此接合。蜂窝体还具有至少一个具有至少一个滑动结构的片状金属箔。蜂窝体的制造方法即使对于钎焊粉末也能保证清晰的钎焊接头，这导致寿命大大提高，特别是在用作排气系统中的催化剂载体的情况下，放置在蜂窝体上的热和动态载荷的内燃机。

54. 发明申请

US20050274012A1 Method and tool for producing structured sheet metal layers, method for producing a metal honeycomb body, and catalyst carrier body 有权
标题翻译：用于制造结构化金属片的方法和工具，用于制造金属蜂窝体的方法和催化剂载体本体
公开(公告)号：US20050274012A1
公开(公告)日：2005-12-15
申请号：US11199396
申请日：2005-08-08
申请人： Jan Hodgson , Michael Voit
发明人： Jan Hodgson , Michael Voit
IPC分类号： B01J35/04 , B21D13/04 , B21D53/88 , F01N3/28 , F01N3/10 , B23P21/00
CPC分类号： B01J35/04 , B21D13/04 , B21D53/88 , F01N3/2821 , Y10T29/18 , Y10T29/49345 , Y10T29/496 , Y10T29/53322
摘要： A method for producing multiple structured sheet metal foils includes the steps of A) reshaping the sheet metal foil to produce a primary structure having a first primary structure width; B) reshaping the sheet metal foil having the primary structure to produce a secondary structure; and C) reshaping the structured sheet metal foil to produce a second primary structure width being smaller than the first primary structure width. A method for producing a metal honeycomb body, a catalyst carrier body having multiple structured sheet metal foils for exhaust gas purification and a tool for producing multiple structured sheet metal foils, are also provided.
摘要翻译：一种多层结构金属箔的制造方法，其特征在于，包括以下工序：（A）使所述金属箔成形为具有第一主结构宽度的一次结构， B）重新形成具有一次结构的片状金属箔以产生二次结构; 以及C）对所述结构化金属箔进行整形以产生比所述第一主结构宽度小的第二主结构宽度。还提供了一种用于制造金属蜂窝体的方法，具有用于排气净化的多个结构的金属箔的催化剂载体主体和用于制造多个结构的金属箔的工具。

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