Title:
ELECTRICALLY HEATED CONVERTER AND PRODUCTION METHOD FOR ELECTRICALLY HEATED CONVERTER
Document Type and Number:
WIPO Patent Application WO/2021/176927
Kind Code:
A1
Abstract:
An electrically heated converter comprising: a columnar honeycomb structure formed from a conductive ceramic, said columnar honeycomb structure having an outer peripheral wall and partition walls that are installed on the inside of the outer peripheral wall and define a plurality of cells that form flow passages extending from one end surface to the other end surface; a metal electrode; a flat spring provided on the metal electrode; and a pressing member configured so as to electrically connect the columnar honeycomb structure and the metal electrode by pressing the flat spring to the columnar honeycomb structure.
Inventors:
TAKAHASHI HIRONORI (JP)
MIZUNO WATARU (JP)
MIZUNO WATARU (JP)
Application Number:
PCT/JP2021/003788
Publication Date:
September 10, 2021
Filing Date:
February 02, 2021
Export Citation:
Assignee:
NGK INSULATORS LTD (JP)
International Classes:
B01J32/00; B01D53/94; B01J35/02; B01J35/04; F01N3/20; F01N3/24; F01N3/28
Domestic Patent References:
| WO2012086013A1 | 2012-06-28 | |||
| WO2013008664A1 | 2013-01-17 |
Foreign References:
| CN208238246U | 2018-12-14 | |||
| JP2019209245A | 2019-12-12 | |||
| JPH0842338A | 1996-02-13 | |||
| JPH06299842A | 1994-10-25 |
Attorney, Agent or Firm:
AXIS PATENT INTERNATIONAL (JP)
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