CN1143950C - 内燃机中的带催化剂排气装置 - Google Patents

内燃机中的带催化剂排气装置 Download PDF

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Publication number
CN1143950C
CN1143950C CNB991013506A CN99101350A CN1143950C CN 1143950 C CN1143950 C CN 1143950C CN B991013506 A CNB991013506 A CN B991013506A CN 99101350 A CN99101350 A CN 99101350A CN 1143950 C CN1143950 C CN 1143950C
Authority
CN
China
Prior art keywords
catalyzer
outlet pipe
buffer body
combustion engine
downstream side
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.)
Expired - Fee Related
Application number
CNB991013506A
Other languages
English (en)
Chinese (zh)
Other versions
CN1225413A (zh
Inventor
大高敏浩
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of CN1225413A publication Critical patent/CN1225413A/zh
Application granted granted Critical
Publication of CN1143950C publication Critical patent/CN1143950C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • 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
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2882—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices
    • F01N3/2885—Catalytic reactors combined or associated with other devices, e.g. exhaust silencers or other exhaust purification devices with exhaust silencers in a single housing

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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 Silencers (AREA)
CNB991013506A 1998-02-04 1999-01-22 内燃机中的带催化剂排气装置 Expired - Fee Related CN1143950C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP022458/98 1998-02-04
JP02245898A JP4030172B2 (ja) 1998-02-04 1998-02-04 内燃機関における触媒付き排気系装置
JP022458/1998 1998-02-04

Publications (2)

Publication Number Publication Date
CN1225413A CN1225413A (zh) 1999-08-11
CN1143950C true CN1143950C (zh) 2004-03-31

Family

ID=12083277

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB991013506A Expired - Fee Related CN1143950C (zh) 1998-02-04 1999-01-22 内燃机中的带催化剂排气装置

Country Status (4)

Country Link
JP (1) JP4030172B2 (ko)
KR (1) KR100287442B1 (ko)
CN (1) CN1143950C (ko)
BR (1) BR9900524A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101639006B (zh) * 2008-07-31 2012-06-13 本田技研工业株式会社 鞍乘型车辆

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4383303B2 (ja) * 2004-09-30 2009-12-16 本田技研工業株式会社 排気ガス浄化装置
JP5146777B2 (ja) * 2009-03-11 2013-02-20 本田技研工業株式会社 触媒保持構造
JP5912605B2 (ja) * 2012-02-03 2016-04-27 本田技研工業株式会社 排気マフラー装置
WO2017126125A1 (ja) * 2016-01-22 2017-07-27 フタバ産業株式会社 排気合流管

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101639006B (zh) * 2008-07-31 2012-06-13 本田技研工业株式会社 鞍乘型车辆

Also Published As

Publication number Publication date
KR100287442B1 (ko) 2001-04-16
CN1225413A (zh) 1999-08-11
JPH11223121A (ja) 1999-08-17
JP4030172B2 (ja) 2008-01-09
BR9900524A (pt) 2000-01-04
KR19990072425A (ko) 1999-09-27

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SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee