JP7330359B2 - 電気加熱式担体及び排気ガス浄化装置 - Google Patents

電気加熱式担体及び排気ガス浄化装置 Download PDF

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Publication number
JP7330359B2
JP7330359B2 JP2022504963A JP2022504963A JP7330359B2 JP 7330359 B2 JP7330359 B2 JP 7330359B2 JP 2022504963 A JP2022504963 A JP 2022504963A JP 2022504963 A JP2022504963 A JP 2022504963A JP 7330359 B2 JP7330359 B2 JP 7330359B2
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Japan
Prior art keywords
honeycomb structure
electrode
electrode terminals
columnar honeycomb
columnar
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JP2022504963A
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English (en)
Japanese (ja)
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JPWO2021176756A1 (fr
Inventor
達行 九鬼
義幸 笠井
幸春 森田
達士 市川
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NGK Insulators Ltd
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NGK Insulators Ltd
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Publication of JPWO2021176756A1 publication Critical patent/JPWO2021176756A1/ja
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/18—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control
    • F01N3/20—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by methods of operation; Control specially adapted for catalytic conversion ; Methods of operation or control of catalytic converters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)
JP2022504963A 2020-03-03 2020-09-29 電気加熱式担体及び排気ガス浄化装置 Active JP7330359B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020036173 2020-03-03
JP2020036173 2020-03-03
PCT/JP2020/037032 WO2021176756A1 (fr) 2020-03-03 2020-09-29 Support chauffé électriquement, et dispositif d'épuration des gaz d'échappement

Publications (2)

Publication Number Publication Date
JPWO2021176756A1 JPWO2021176756A1 (fr) 2021-09-10
JP7330359B2 true JP7330359B2 (ja) 2023-08-21

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JP2022504963A Active JP7330359B2 (ja) 2020-03-03 2020-09-29 電気加熱式担体及び排気ガス浄化装置

Country Status (2)

Country Link
JP (1) JP7330359B2 (fr)
WO (1) WO2021176756A1 (fr)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011171140A (ja) 2010-02-19 2011-09-01 Ngk Insulators Ltd 電極接続構造
JP2019063719A (ja) 2017-09-29 2019-04-25 株式会社デンソー 電気加熱式触媒

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3488849B2 (ja) * 1994-12-07 2004-01-19 日本碍子株式会社 電極構造および通電発熱式ヒーター
JPH0932533A (ja) * 1995-07-12 1997-02-04 Nissan Motor Co Ltd 内燃機関の排気浄化装置
JP7042671B2 (ja) * 2018-03-29 2022-03-28 日本碍子株式会社 導電性ハニカム構造体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011171140A (ja) 2010-02-19 2011-09-01 Ngk Insulators Ltd 電極接続構造
JP2019063719A (ja) 2017-09-29 2019-04-25 株式会社デンソー 電気加熱式触媒

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Publication number Publication date
JPWO2021176756A1 (fr) 2021-09-10
WO2021176756A1 (fr) 2021-09-10

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