DE69519773T2 - Brennkraftmaschine - Google Patents

Brennkraftmaschine

Info

Publication number
DE69519773T2
DE69519773T2 DE69519773T DE69519773T DE69519773T2 DE 69519773 T2 DE69519773 T2 DE 69519773T2 DE 69519773 T DE69519773 T DE 69519773T DE 69519773 T DE69519773 T DE 69519773T DE 69519773 T2 DE69519773 T2 DE 69519773T2
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
engine
internal
combustion
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
DE69519773T
Other languages
English (en)
Other versions
DE69519773D1 (de
Inventor
Yoshihiko Takeuchi
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of DE69519773D1 publication Critical patent/DE69519773D1/de
Application granted granted Critical
Publication of DE69519773T2 publication Critical patent/DE69519773T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18—DOHC [Double overhead camshaft]
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/006—Camshaft or pushrod housings
    • 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

  • 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)
DE69519773T 1994-07-27 1995-07-27 Brennkraftmaschine Expired - Fee Related DE69519773T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19602394A JP3281190B2 (ja) 1994-07-27 1994-07-27 自動二輪車用内燃機関の排気浄化装置

Publications (2)

Publication Number Publication Date
DE69519773D1 DE69519773D1 (de) 2001-02-08
DE69519773T2 true DE69519773T2 (de) 2001-04-19

Family

ID=16350939

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69519773T Expired - Fee Related DE69519773T2 (de) 1994-07-27 1995-07-27 Brennkraftmaschine

Country Status (4)

Country Link
US (1) US5657628A (de)
EP (1) EP0694680B1 (de)
JP (1) JP3281190B2 (de)
DE (1) DE69519773T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3659389B2 (ja) * 1998-09-02 2005-06-15 本田技研工業株式会社 内燃機関の排気通路への二次空気導入構造
JP4023925B2 (ja) * 1998-09-08 2007-12-19 本田技研工業株式会社 二次空気供給装置
JP4067068B2 (ja) 1998-09-14 2008-03-26 本田技研工業株式会社 ４サイクルエンジン
JP4152499B2 (ja) * 1998-09-14 2008-09-17 本田技研工業株式会社 排気２次エア通路の形成方法及び排気２次エア通路構造
JP4093512B2 (ja) * 1998-11-25 2008-06-04 本田技研工業株式会社 エンジンの排気用二次空気供給装置
JP4540762B2 (ja) * 1999-01-18 2010-09-08 本田技研工業株式会社 排気２次空気弁を備えた鞍乗型車両
JP3122437B1 (ja) * 1999-09-21 2001-01-09 川崎重工業株式会社 車両用エンジンの吸気装置
JP3835115B2 (ja) * 2000-05-11 2006-10-18 スズキ株式会社 強制空冷式エンジンの排気用２次空気供給装置
DE60119438T2 (de) * 2000-07-05 2006-09-21 Yamaha Hatsudoki K.K., Iwata Motorrad, insbesondere ein Motorscooter
JP4075296B2 (ja) * 2000-08-30 2008-04-16 スズキ株式会社 スクータ型自動二輪車
GB0103522D0 (en) * 2001-02-13 2001-03-28 Ricardo Consulting Eng Reciprocating Engines
JP2003054470A (ja) 2001-08-10 2003-02-26 Yamaha Motor Co Ltd 小型車両の冷却風導入構造
DE10236744A1 (de) * 2002-08-10 2004-02-19 Bayerische Motoren Werke Ag Verfahren zur Steuerung von einer Abgasanlage einer Brennkraftmaschine zuführbaren Sekundärluft
JP4284997B2 (ja) * 2002-12-25 2009-06-24 スズキ株式会社 自動二輪車の４サイクルエンジン
JP4431017B2 (ja) * 2004-09-29 2010-03-10 本田技研工業株式会社 二次空気供給装置
US8429896B2 (en) * 2006-04-18 2013-04-30 Kohler Co. Engine exhaust systems with secondary air injection systems
JP2007309136A (ja) * 2006-05-16 2007-11-29 Toyota Motor Corp 内燃機関
WO2007148523A1 (ja) * 2006-06-19 2007-12-27 Yamaha Hatsudoki Kabushiki Kaisha 自動二輪車
JP4871107B2 (ja) * 2006-12-06 2012-02-08 ヤマハ発動機株式会社 鞍乗り型車両
JP5033465B2 (ja) * 2007-04-24 2012-09-26 ヤマハ発動機株式会社 エンジンおよび車両
TWM332736U (en) * 2007-12-14 2008-05-21 Kwang Yang Motor Co Swinging-shaft gap adjustment lid of a secondary air valve
JP2009228672A (ja) * 2008-02-29 2009-10-08 Yamaha Motor Co Ltd 鞍乗型車両
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
EP3369899B1 (de) * 2015-12-22 2020-06-03 Yamaha Hatsudoki Kabushiki Kaisha Sattelfahrzeug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5335213B2 (de) * 1974-11-26 1978-09-26
JPS5334013A (en) * 1976-09-10 1978-03-30 Fuji Heavy Ind Ltd Secondary air control apparatus for internal combustion engine
JPS5639817Y2 (de) * 1976-10-21 1981-09-17
DE2831694A1 (de) * 1978-07-19 1980-01-31 Walter Franke Verbrennungskraftmotor und zwischenflansch fuer einen solchen
JPS5546009A (en) * 1978-09-25 1980-03-31 Yamaha Motor Co Ltd Exhaust gas purifying secondary air supply system for engine
JPS59294Y2 (ja) * 1979-09-21 1984-01-06 本田技研工業株式会社 自動二輪車用エアクリ−ナ装置
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
JPS5713213A (en) * 1980-06-30 1982-01-23 Honda Motor Co Ltd Exhaust gas 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
JPS5893916A (ja) * 1981-11-30 1983-06-03 Honda Motor Co Ltd 自動２輪車における二次空気導入装置
JPS5968514A (ja) 1982-10-14 1984-04-18 Honda Motor Co Ltd 自動二輪車用内燃機関における排気浄化装置
JPS61275518A (ja) * 1985-05-30 1986-12-05 Honda Motor Co Ltd 内燃機関排気系への二次空気導入機構における騒音低減装置
JPS6241917A (ja) * 1985-08-20 1987-02-23 Kawasaki Heavy Ind Ltd ２サイクルエンジンの２次空気供給装置

Also Published As

Publication number Publication date
JP3281190B2 (ja) 2002-05-13
DE69519773D1 (de) 2001-02-08
EP0694680B1 (de) 2001-01-03
EP0694680A3 (de) 1996-08-14
US5657628A (en) 1997-08-19
JPH0842334A (ja) 1996-02-13
EP0694680A2 (de) 1996-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee