JP2020165397A5 - - Google Patents

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Publication number
JP2020165397A5
JP2020165397A5 JP2019068162A JP2019068162A JP2020165397A5 JP 2020165397 A5 JP2020165397 A5 JP 2020165397A5 JP 2019068162 A JP2019068162 A JP 2019068162A JP 2019068162 A JP2019068162 A JP 2019068162A JP 2020165397 A5 JP2020165397 A5 JP 2020165397A5
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JP
Japan
Prior art keywords
partition wall
exhaust gas
less
filter
face
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2019068162A
Other languages
English (en)
Japanese (ja)
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JP2020165397A (ja
JP6984961B2 (ja
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Publication date
Application filed filed Critical
Priority to JP2019068162A priority Critical patent/JP6984961B2/ja
Priority claimed from JP2019068162A external-priority patent/JP6984961B2/ja
Priority to PCT/JP2020/006164 priority patent/WO2020202847A1/ja
Priority to EP20784174.3A priority patent/EP3919154B1/en
Priority to CN202080017648.3A priority patent/CN113507974B/zh
Publication of JP2020165397A publication Critical patent/JP2020165397A/ja
Publication of JP2020165397A5 publication Critical patent/JP2020165397A5/ja
Application granted granted Critical
Publication of JP6984961B2 publication Critical patent/JP6984961B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2019068162A 2019-03-29 2019-03-29 排ガス浄化フィルタ Expired - Fee Related JP6984961B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2019068162A JP6984961B2 (ja) 2019-03-29 2019-03-29 排ガス浄化フィルタ
PCT/JP2020/006164 WO2020202847A1 (ja) 2019-03-29 2020-02-18 排ガス浄化フィルタ
EP20784174.3A EP3919154B1 (en) 2019-03-29 2020-02-18 Exhaust gas purification filter and its use in an exhaust passage of a gasoline engine
CN202080017648.3A CN113507974B (zh) 2019-03-29 2020-02-18 废气净化过滤器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019068162A JP6984961B2 (ja) 2019-03-29 2019-03-29 排ガス浄化フィルタ

Publications (3)

Publication Number Publication Date
JP2020165397A JP2020165397A (ja) 2020-10-08
JP2020165397A5 true JP2020165397A5 (cg-RX-API-DMAC7.html) 2021-07-29
JP6984961B2 JP6984961B2 (ja) 2021-12-22

Family

ID=72667870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019068162A Expired - Fee Related JP6984961B2 (ja) 2019-03-29 2019-03-29 排ガス浄化フィルタ

Country Status (4)

Country Link
EP (1) EP3919154B1 (cg-RX-API-DMAC7.html)
JP (1) JP6984961B2 (cg-RX-API-DMAC7.html)
CN (1) CN113507974B (cg-RX-API-DMAC7.html)
WO (1) WO2020202847A1 (cg-RX-API-DMAC7.html)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4295279B2 (ja) * 2003-06-23 2009-07-15 イビデン株式会社 ハニカム構造体
JPWO2007097056A1 (ja) * 2006-02-23 2009-07-09 イビデン株式会社 ハニカム構造体および排ガス浄化装置
WO2008066167A1 (en) * 2006-11-30 2008-06-05 Hitachi Metals, Ltd. Ceramic honeycomb filter and method for manufacturing the same
JP5726414B2 (ja) * 2009-11-18 2015-06-03 日本碍子株式会社 触媒担持フィルタ、及び排ガス浄化システム
KR101949299B1 (ko) * 2010-04-01 2019-02-18 히타치 긴조쿠 가부시키가이샤 세라믹 허니컴 필터 및 그 제조 방법
US8609032B2 (en) * 2010-11-29 2013-12-17 Corning Incorporated Porous ceramic honeycomb articles and methods for making the same
JP5707203B2 (ja) * 2011-03-30 2015-04-22 日本碍子株式会社 ハニカム構造体
JP5864329B2 (ja) * 2012-03-28 2016-02-17 日本碍子株式会社 ハニカム構造体
EP2832413B1 (en) * 2012-03-30 2018-12-05 Ibiden Co., Ltd Honeycomb filter
JP5990095B2 (ja) * 2012-12-18 2016-09-07 日本碍子株式会社 微粒子捕集フィルタ
JP6451615B2 (ja) * 2015-01-09 2019-01-16 株式会社デンソー 排ガスフィルタ
JP6227585B2 (ja) * 2015-03-31 2017-11-08 日本碍子株式会社 ハニカム構造体、及びハニカム構造体の製造方法
RU2017144427A (ru) * 2015-06-02 2019-07-09 Сайентифик Дизайн Компани, Инк. Пористые тела с улучшенной архитектурой пор
JP6693477B2 (ja) * 2017-06-13 2020-05-13 株式会社デンソー 排ガス浄化フィルタ

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