JPS5612694B2 - - Google Patents

Info

Publication number
JPS5612694B2
JPS5612694B2 JP13228277A JP13228277A JPS5612694B2 JP S5612694 B2 JPS5612694 B2 JP S5612694B2 JP 13228277 A JP13228277 A JP 13228277A JP 13228277 A JP13228277 A JP 13228277A JP S5612694 B2 JPS5612694 B2 JP S5612694B2
Authority
JP
Japan
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
Application number
JP13228277A
Other languages
Japanese (ja)
Other versions
JPS5465215A (en
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 filed Critical
Priority to JP13228277A priority Critical patent/JPS5465215A/ja
Priority to US05/876,321 priority patent/US4154058A/en
Publication of JPS5465215A publication Critical patent/JPS5465215A/ja
Publication of JPS5612694B2 publication Critical patent/JPS5612694B2/ja
Granted legal-status Critical Current

Links

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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • 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
    • 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
    • F01N13/04—Exhaust or silencing apparatus characterised by constructional features having two or more silencers in parallel, e.g. having interconnections for multi-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
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1808—Number of cylinders two
    • 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
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • 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
    • 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)
  • Exhaust Silencers (AREA)
JP13228277A 1977-11-04 1977-11-04 Exhaust gas purifier in multicylinder internal combustion engine Granted JPS5465215A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13228277A JPS5465215A (en) 1977-11-04 1977-11-04 Exhaust gas purifier in multicylinder internal combustion engine
US05/876,321 US4154058A (en) 1977-11-04 1978-02-08 Exhaust cleaning device for a multi-cylinder internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13228277A JPS5465215A (en) 1977-11-04 1977-11-04 Exhaust gas purifier in multicylinder internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5465215A JPS5465215A (en) 1979-05-25
JPS5612694B2 true JPS5612694B2 (enExample) 1981-03-24

Family

ID=15077628

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13228277A Granted JPS5465215A (en) 1977-11-04 1977-11-04 Exhaust gas purifier in multicylinder internal combustion engine

Country Status (2)

Country Link
US (1) US4154058A (enExample)
JP (1) JPS5465215A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61277793A (ja) * 1985-06-01 1986-12-08 中松　義郎 急速開閉スダレ
US7484361B2 (en) 2004-06-24 2009-02-03 Honda Motor Co., Ltd. Exhaust gas purifying apparatus of motorcycle

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638515A (en) * 1979-09-07 1981-04-13 Honda Motor Co Ltd Exhaust system of multicylinder engine
JPS6032340Y2 (ja) * 1980-03-24 1985-09-27 本田技研工業株式会社 自動二輪車用二気筒内燃機関の排気浄化装置
JPS56135711A (en) * 1980-03-26 1981-10-23 Honda Motor Co Ltd Exhaust gas purifier for internal combustion engine for motor bicycle
US4342195A (en) * 1980-08-15 1982-08-03 Lo Ching P Motorcycle exhaust system
JPS5793616A (en) * 1980-12-03 1982-06-10 Honda Motor Co Ltd Exhaust purifier for internal combustion engine
US4454714A (en) * 1980-12-26 1984-06-19 Honda Giken Kogyo Kabushiki Kaisha Exhaust gas cleaning device for internal combustion engines
JPS57124021A (en) * 1981-01-23 1982-08-02 Honda Motor Co Ltd Exhaust gas cleaner for intenal combustion engine
US4437306A (en) 1981-11-25 1984-03-20 Honda Giken Kogyo Kabushiki Kaisha Exhaust gas cleaning device of internal combustion engine
JPS58106119A (ja) 1981-12-17 1983-06-24 Honda Motor Co Ltd 内燃機関における排気浄化装置
US4604865A (en) * 1982-04-24 1986-08-12 Honda Giken Kogyo Kabushiki Kaisha Exhaust system air introduction device
JPH086576B2 (ja) * 1987-06-08 1996-01-24 日産自動車株式会社 多気筒エンジンの排気装置
DE3930380A1 (de) * 1989-09-12 1991-03-21 Porsche Ag Abgasanlage eines mehrzylinder-verbrennungsmotors
AT395562B (de) * 1990-10-08 1993-01-25 M T A Motech Austria S Schatze Auspuffanlage mit katalysator fuer motorraeder
US5419125A (en) * 1992-09-21 1995-05-30 Calsonic Corporation Exhaust-gas recombustion system
DE19547285C2 (de) * 1994-12-30 2000-08-17 Hyundai Motor Co Ltd Vorrichtung zum Reduzieren von Schadstoffemissionen eines Verbrennungsmotors für Fahrzeuge
US6141958A (en) * 1998-12-31 2000-11-07 Voss; Randy E. Exhaust cooling system for vehicles
JP3794191B2 (ja) * 1999-02-25 2006-07-05 スズキ株式会社 自動二輪車用エンジンの二次空気供給装置
US6932189B2 (en) * 2001-09-24 2005-08-23 Daimlerchrysler Ag Device for noise structuring in a motor vehicle
US6804955B2 (en) * 2001-09-26 2004-10-19 Darryl C. Bassani Dual motorcycle exhaust system
US7090048B2 (en) * 2003-09-26 2006-08-15 General Motors Corporation Method and apparatus for exhaust sound attenuation on engines with cylinder deactivation
US8113893B2 (en) * 2008-07-22 2012-02-14 Yamaha Hatsudoki Kabushiki Kaisha Exhaust device for outboard motor multi-cylinder engine
US8661795B2 (en) * 2010-03-09 2014-03-04 Mtd Products Inc Exhaust system having multiple inlets and multiple outlets
US8915231B2 (en) 2010-03-16 2014-12-23 Briggs & Stratton Corporation Engine speed control system
US9316175B2 (en) 2010-03-16 2016-04-19 Briggs & Stratton Corporation Variable venturi and zero droop vacuum assist
US8910616B2 (en) 2011-04-21 2014-12-16 Briggs & Stratton Corporation Carburetor system for outdoor power equipment
US8726882B2 (en) * 2010-03-16 2014-05-20 Briggs & Stratton Corporation Engine speed control system
US8485313B2 (en) 2010-06-18 2013-07-16 Briggs & Stratton Corporation Muffler and engine system
JP6053064B2 (ja) * 2015-03-27 2016-12-27 本田技研工業株式会社 鞍乗り型車両の二次エアー供給構造

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1244808A (en) * 1968-07-10 1971-09-02 Nissan Motor Internal combustion engine exhaust gas oxidizing system
US3906722A (en) * 1970-09-22 1975-09-23 Alfa Romeo Spa Exhaust system for internal combustion engines
US3653212A (en) * 1970-10-30 1972-04-04 Gen Motors Corp Exhaust emission control system
DE2322057A1 (de) * 1973-05-02 1974-11-21 Porsche Ag Vorrichtung zum katalytischen nachverbrennen von abgasen einer mehrzylindrigen brennkraftmaschine
JPS515411A (ja) * 1974-07-03 1976-01-17 Nissan Motor Nijikukikyokyusochi
JPS5335213B2 (enExample) * 1974-11-26 1978-09-26
JPS5232417A (en) * 1975-09-09 1977-03-11 Honda Motor Co Ltd Exhaust purifier of internal combustion engine with multi-cylinders of a high performance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61277793A (ja) * 1985-06-01 1986-12-08 中松　義郎 急速開閉スダレ
US7484361B2 (en) 2004-06-24 2009-02-03 Honda Motor Co., Ltd. Exhaust gas purifying apparatus of motorcycle

Also Published As

Publication number Publication date
JPS5465215A (en) 1979-05-25
US4154058A (en) 1979-05-15

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