DE19808500C2 - Sekundärluft-Zufuhrvorrichtung für das Abgassystem eines kleinen Kraftrads - Google Patents

Sekundärluft-Zufuhrvorrichtung für das Abgassystem eines kleinen Kraftrads

Info

Publication number
DE19808500C2
DE19808500C2 DE19808500A DE19808500A DE19808500C2 DE 19808500 C2 DE19808500 C2 DE 19808500C2 DE 19808500 A DE19808500 A DE 19808500A DE 19808500 A DE19808500 A DE 19808500A DE 19808500 C2 DE19808500 C2 DE 19808500C2
Authority
DE
Germany
Prior art keywords
exhaust system
secondary air
air supply
supply device
air filter
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
DE19808500A
Other languages
German (de)
English (en)
Other versions
DE19808500A1 (de
Inventor
Masashi Yokoyama
Kensuke Suzuki
Takaaki Fuji
Noboru Yokoya
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 DE19808500A1 publication Critical patent/DE19808500A1/de
Application granted granted Critical
Publication of DE19808500C2 publication Critical patent/DE19808500C2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • F01N13/1811—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body with means permitting relative movement, e.g. compensation of thermal expansion or vibration
    • 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
    • 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
    • F01N3/30—Arrangements for supply of additional air
    • F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/02—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving cycles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F01N2230/00—Combination of silencers and other devices
    • F01N2230/04—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
    • F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
    • F01N2590/04—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for motorcycles
    • 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
    • F01N3/0807—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents
    • F01N3/0814—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by using absorbents or adsorbents combined with catalytic converters, e.g. NOx absorption/storage reduction catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
DE19808500A 1997-04-24 1998-02-27 Sekundärluft-Zufuhrvorrichtung für das Abgassystem eines kleinen Kraftrads Expired - Fee Related DE19808500C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10731597A JP3932439B2 (ja) 1997-04-24 1997-04-24 小型自動二輪車の排気系への２次空気供給装置

Publications (2)

Publication Number Publication Date
DE19808500A1 DE19808500A1 (de) 1998-11-05
DE19808500C2 true DE19808500C2 (de) 2000-01-27

Family

ID=14455968

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19808500A Expired - Fee Related DE19808500C2 (de) 1997-04-24 1998-02-27 Sekundärluft-Zufuhrvorrichtung für das Abgassystem eines kleinen Kraftrads

Country Status (6)

Country Link
JP (1) JP3932439B2 (zh)
KR (1) KR100296014B1 (zh)
CN (2) CN1239816C (zh)
DE (1) DE19808500C2 (zh)
IT (1) ITTO980205A1 (zh)
TW (1) TW387968B (zh)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4280361B2 (ja) * 1999-06-07 2009-06-17 本田技研工業株式会社 自動二輪車におけるエアクリーナの吸気構造
JP4210472B2 (ja) * 2002-05-24 2009-01-21 本田技研工業株式会社 自動二輪車の二次空気供給装置
EP2159390B1 (en) * 2004-02-24 2011-04-13 Yamaha Hatsudoki Kabushiki Kaisha Exhaust gas purifying device for engine
DE102004036083B4 (de) * 2004-07-24 2016-05-25 Audi Ag Ansaugvorrichtung
CN100443701C (zh) * 2005-03-18 2008-12-17 雅马哈发动机株式会社 排气净化装置
JP2006291950A (ja) * 2005-03-18 2006-10-26 Yamaha Motor Co Ltd 排気ガス浄化装置
JP4520404B2 (ja) * 2005-09-28 2010-08-04 本田技研工業株式会社 自動二輪車の２次空気供給装置
JP5002351B2 (ja) * 2007-06-28 2012-08-15 本田技研工業株式会社 スクータ型車両
JP5078769B2 (ja) * 2008-06-20 2012-11-21 本田技研工業株式会社 鞍乗り型車両
EP2159393B1 (en) * 2008-08-29 2011-02-23 Yamaha Motor Research & Development Europe s.r.l. An exhaust gas purifying apparatus for motorcycle and a motorcycle equipped with such an exhaust gas purifying apparatus
JP2015113074A (ja) * 2013-12-13 2015-06-22 ヤマハ発動機株式会社 鞍乗型車両
DE102014207167A1 (de) 2014-04-15 2015-10-15 Bayerische Motoren Werke Aktiengesellschaft Ansaugvorrichtung mit formal integriertem Luftführungsansaugkanal
BR112019001337B1 (pt) * 2016-08-10 2023-04-18 Honda Motor Co., Ltd Estrutura de escape para veículo para montar
JP6458069B2 (ja) * 2017-03-13 2019-01-23 本田技研工業株式会社 内燃機関用エアクリーナ
CN214533262U (zh) * 2020-11-16 2021-10-29 浙江春风动力股份有限公司 一种燃油摩托车
USD1013581S1 (en) * 2021-03-18 2024-02-06 Cake 0 emission AB Electric motorcycle
USD999113S1 (en) * 2021-11-03 2023-09-19 Vmoto Europe B.V. Motorcycle
USD1025839S1 (en) * 2022-11-08 2024-05-07 Piaggio & C. S.P.A. Motor scooter

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447114A (ja) * 1990-06-13 1992-02-17 Honda Motor Co Ltd 自動二輪車の排気系２次空気供給装置
JPH05131969A (ja) * 1991-11-13 1993-05-28 Suzuki Motor Corp スクータの排気浄化装置
JPH05139364A (ja) * 1991-11-15 1993-06-08 Suzuki Motor Corp スクータの排気浄化装置
JPH05332132A (ja) * 1992-05-28 1993-12-14 Yamaha Motor Co Ltd 自動二輪車の排気浄化装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5831325B2 (ja) * 1976-09-03 1983-07-05 株式会社資生堂 染毛剤

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447114A (ja) * 1990-06-13 1992-02-17 Honda Motor Co Ltd 自動二輪車の排気系２次空気供給装置
JPH05131969A (ja) * 1991-11-13 1993-05-28 Suzuki Motor Corp スクータの排気浄化装置
JPH05139364A (ja) * 1991-11-15 1993-06-08 Suzuki Motor Corp スクータの排気浄化装置
JPH05332132A (ja) * 1992-05-28 1993-12-14 Yamaha Motor Co Ltd 自動二輪車の排気浄化装置

Also Published As

Publication number Publication date
ITTO980205A1 (it) 1999-09-11
JP3932439B2 (ja) 2007-06-20
CN1093217C (zh) 2002-10-23
CN1239816C (zh) 2006-02-01
CN1197155A (zh) 1998-10-28
CN1419040A (zh) 2003-05-21
JPH10299471A (ja) 1998-11-10
KR100296014B1 (ko) 2001-09-06
KR19980080511A (ko) 1998-11-25
DE19808500A1 (de) 1998-11-05
TW387968B (en) 2000-04-21

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee