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Title: Electrically heated particulate matter filter with recessed inlet end plugs

A particulate matter (PM) filter includes filter walls having inlet ends and outlet ends. First adjacent pairs of the filter walls define inlet channels. Second adjacent pairs of the filter walls define outlet channels. Outlet end plugs are arranged in the inlet channels adjacent to the output ends. Inlet end plugs arranged in the outlet channels spaced from the inlet ends.
Authors:
 [1] ;  [2]
  1. Pinckney, MI
  2. Troy, MI
Publication Date:
OSTI Identifier:
1036520
Report Number(s):
8,118,908
US patent application 12/106,594
DOE Contract Number:
FC04-03AL67635
Resource Type:
Patent
Research Org:
GM Global Technology Operations LLC (Detroit, MI)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
47 OTHER INSTRUMENTATION