Invention Grant
- Patent Title: Multiple layer mat and exhaust gas treatment device
- Patent Title (中): 多层垫和废气处理装置
-
Application No.: US12890065Application Date: 2010-09-24
-
Publication No.: US08951323B2Publication Date: 2015-02-10
- Inventor: Amit Kumar
- Applicant: Amit Kumar
- Applicant Address: US NY Tonawanda
- Assignee: Unifrax I LLC
- Current Assignee: Unifrax I LLC
- Current Assignee Address: US NY Tonawanda
- Agency: Curatolo Sidoti Co., LPA
- Agent Joseph G. Curatolo; Salvatore A. Sidoti
- Main IPC: B01D50/00
- IPC: B01D50/00 ; B01D39/06 ; B01D39/14 ; B01D39/20 ; B01D24/00 ; B32B5/26 ; B32B17/02 ; B32B19/06 ; D04H1/4209 ; D04H1/4218 ; D04H1/542 ; D04H1/587 ; D21H13/36 ; D21H27/38 ; F01N3/28
Abstract:
A hybrid mounting mat for mounting a catalyst support structure within a housing in an exhaust gas treatment device. The exhaust gas treatment device includes an outer housing, a fragile catalyst support structure, and a mounting mat disposed in the gap between the housing and the fragile catalyst support structure. Additionally disclosed are methods of making the hybrid mounting mat and for making an exhaust gas treatment device incorporating the mounting mat.
Public/Granted literature
- US20110126499A1 Multiple Layer Mat and Exhaust Gas Treatment Device Public/Granted day:2011-06-02
Information query
