Invention Grant
- Patent Title: Metallic honeycomb structure and process for producing the same
- Patent Title (中): 金属蜂窝结构及其制造方法
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Application No.: US11318898Application Date: 2005-12-27
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Publication No.: US07197822B2Publication Date: 2007-04-03
- Inventor: Michael Voit , Jürgen Peters , Ferdi Kurth , Ludwig Wieres
- Applicant: Michael Voit , Jürgen Peters , Ferdi Kurth , Ludwig Wieres
- Applicant Address: DE Lohmar
- Assignee: Emitec Gesellschaft für Emissionstechnologie mbH
- Current Assignee: Emitec Gesellschaft für Emissionstechnologie mbH
- Current Assignee Address: DE Lohmar
- Agent Lerner A. Greenberg; Werner S. Stemer; Ralph E. Locher
- Priority: DE10329002 20030627
- Main IPC: B23P15/00
- IPC: B23P15/00 ; F01N3/28 ; B01J35/04 ; B23K1/00 ; B23K101/02
Abstract:
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.
Public/Granted literature
- US20060096093A1 Metallic honeycomb structure and process for producing the same Public/Granted day:2006-05-11
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