POLLUTION CONTROL ELEMENT MOUNTING SYSTEM AND POLLUTION CONTROL DEVICE

Application 171/CHENP/2007 published 2007-08-24, filed 2007-01-16
A pollution control element mounting system comprising a mat of a fiber material and fine particles of an abrasive material provided on an inner peripheral surface of the mat at least on the side intended to contact the pollution control element. A pollution control device comprising a casing, a pollution control element and the mounting system disposed between the casing and the pollution control element.

Applicant

1)3M INNOVATIVE PROPERTIES COMPANY
:3M CENTER, P O BOX 33427, SAINT PAUL, MN 55133-3427, USA; U.S.A.

Inventor

1)SAKO, KENJI

International Info

Classification: F01N 3/28
Publication Number: WO 2006/0200558 A1
Application Date: 2005-07-15

Priority Information

60/588,196 U.S.A. 2004-07-15