Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
DIFFUSION MEMBER, EXHAUST GAS PURIFICATION DEVICE, AND USE OF DIFFUSION MEMBER IN EXHAUST GAS PURIFICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/169521
Kind Code:
A1
Abstract:
This diffusion member is installed within an exhaust pipe and partially hinders the flow of exhaust gas flowing in from upstream of the exhaust pipe, the diffusion member being characterized in that: the diffusion member comprises a ceramic member and a metal member; the ceramic member covers the periphery of the metal member such that a part of the metal member is exposed; and the volume of the ceramic member which constitutes the diffusion member is greater than the volume of the metal member.

Inventors:
KARIYA, Satoru (LTD. Ogaki Kita Plant 1-1, Kitagata, Ibigawacho, Ibi-gu, Gifu 95, 〒5010695, JP)
MUTSUDA, Fumiyuki (LTD. Ogaki Kita Plant 1-1, Kitagata, Ibigawacho, Ibi-gu, Gifu 95, 〒5010695, JP)
NAKAMURA, Tomoyoshi (LTD. Ogaki Kita Plant 1-1, Kitagata, Ibigawacho, Ibi-gu, Gifu 95, 〒5010695, JP)
SUGIURA, Yuya (LTD. Kinuura Plant 1-7, Shindencho 5-chome, Takahama-sh, Aichi 01, 〒4441301, JP)
ITO, Yasutaka (LTD. Kinuura Plant 1-7, Shindencho 5-chome, Takahama-sh, Aichi 01, 〒4441301, JP)
Application Number:
JP2017/008609
Publication Date:
October 05, 2017
Filing Date:
March 03, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
IBIDEN CO., LTD. (1 Kandacho 2-chome, Ogaki-shi Gifu, 04, 〒5038604, JP)
International Classes:
F01N3/24; B01D53/94; B01F3/02; B01F5/00; B01F5/06; F01N3/08
Foreign References:
JP2012206123A2012-10-25
JPH08128318A1996-05-21
JPS56126433A1981-10-03
JP2005199179A2005-07-28
JP2015172363A2015-10-01
JP2006104975A2006-04-20
Attorney, Agent or Firm:
YASUTOMI & ASSOCIATES (5-36, Miyahara 3-chome Yodogawa-ku, Osaka-sh, Osaka 03, 〒5320003, JP)
Download PDF: