KR20090028817A - 내연 기관 - Google Patents

내연 기관 Download PDF

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Publication number
KR20090028817A
KR20090028817A KR1020097002466A KR20097002466A KR20090028817A KR 20090028817 A KR20090028817 A KR 20090028817A KR 1020097002466 A KR1020097002466 A KR 1020097002466A KR 20097002466 A KR20097002466 A KR 20097002466A KR 20090028817 A KR20090028817 A KR 20090028817A
Authority
KR
South Korea
Prior art keywords
exhaust
opening
exhaust pipe
port
cylinder
Prior art date
Application number
KR1020097002466A
Other languages
English (en)
Korean (ko)
Inventor
히로끼 나가후찌
Original Assignee
도요타지도샤가부시키가이샤
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 도요타지도샤가부시키가이샤 filed Critical 도요타지도샤가부시키가이샤
Publication of KR20090028817A publication Critical patent/KR20090028817A/ko

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Classifications

    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • 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
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • 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
    • F01N13/001—Gas flow channels or gas chambers being at least partly formed in the structural parts of the engine or machine
    • 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
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/08—Exhaust treating devices having provisions not otherwise provided for for preventing heat loss or temperature drop, using other means than layers of heat-insulating material
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/16—Plurality of inlet tubes, e.g. discharging into different chambers
    • 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
    • F01N2470/00—Structure or shape of gas passages, pipes or tubes
    • F01N2470/20—Dimensional characteristics of tubes, e.g. length, diameter
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)
  • Supercharger (AREA)
KR1020097002466A 2006-08-09 2007-08-03 내연 기관 KR20090028817A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2006-217025 2006-08-09
JP2006217025A JP4525646B2 (ja) 2006-08-09 2006-08-09 内燃機関

Publications (1)

Publication Number Publication Date
KR20090028817A true KR20090028817A (ko) 2009-03-19

Family

ID=39033395

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020097002466A KR20090028817A (ko) 2006-08-09 2007-08-03 내연 기관

Country Status (6)

Country Link
US (1) US20100126153A1 (ja)
EP (1) EP2049784A2 (ja)
JP (1) JP4525646B2 (ja)
KR (1) KR20090028817A (ja)
CN (1) CN101652555B (ja)
WO (1) WO2008018572A2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101936213A (zh) * 2009-06-25 2011-01-05 福特环球技术公司 具有双流式涡轮机的内燃发动机和操作内燃发动机的方法
US20230096904A1 (en) * 2021-09-30 2023-03-30 Kubota Corporation Two-Cylinder Reciprocating Engine

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100986061B1 (ko) * 2008-04-01 2010-10-07 현대자동차주식회사 배기 매니폴드와 실린더 헤드가 일체형으로 형성된 엔진
EP2146072A1 (de) * 2008-06-27 2010-01-20 Ford Global Technologies, LLC Brennkraftmaschine mit Zylinderkopf und Turbine
EP2146066A1 (de) * 2008-07-14 2010-01-20 Ford Global Technologies, LLC Aufgeladene Brennkraftmaschine mit Turbine und Abgasnachbehandlungssystem
JP4725656B2 (ja) * 2009-02-13 2011-07-13 マツダ株式会社 多気筒エンジンの排気通路構造
JP5515977B2 (ja) * 2010-03-31 2014-06-11 マツダ株式会社 多気筒エンジンの排気装置
US8839759B2 (en) * 2010-08-16 2014-09-23 Ford Global Technologies, Llc Integrated exhaust manifold
JP2012062871A (ja) * 2010-09-17 2012-03-29 Honda Motor Co Ltd 内燃機関およびその製造方法
JP2012132337A (ja) * 2010-12-20 2012-07-12 Toyota Motor Corp 過給機付き内燃機関の制御装置
US8960137B2 (en) 2011-09-07 2015-02-24 Ford Global Technologies, Llc Integrated exhaust cylinder head
WO2013172129A1 (ja) * 2012-05-15 2013-11-21 日産自動車株式会社 内燃機関の排気装置
JP2013241849A (ja) * 2012-05-18 2013-12-05 Nissan Motor Co Ltd 内燃機関の排気装置
WO2014196279A1 (ja) * 2013-06-03 2014-12-11 日産自動車株式会社 エンジン
US9574522B2 (en) * 2014-08-27 2017-02-21 GM Global Technology Operations LLC Assembly with cylinder head having integrated exhaust manifold and method of manufacturing same
JP6405806B2 (ja) * 2014-09-03 2018-10-17 日産自動車株式会社 内燃機関の排気装置
WO2016035154A1 (ja) * 2014-09-03 2016-03-10 日産自動車株式会社 内燃機関の排気装置
WO2016035155A1 (ja) * 2014-09-03 2016-03-10 日産自動車株式会社 内燃機関の排気装置
JP6183559B2 (ja) * 2014-09-03 2017-08-23 日産自動車株式会社 内燃機関の排気装置
JP6375793B2 (ja) * 2014-09-03 2018-08-22 日産自動車株式会社 内燃機関の排気装置
JP6421532B2 (ja) * 2014-10-09 2018-11-14 日産自動車株式会社 内燃機関の排気装置
CN106795800B (zh) * 2014-10-09 2019-04-30 日产自动车株式会社 4气缸内燃机的排气装置
JP6194918B2 (ja) * 2015-04-22 2017-09-13 マツダ株式会社 ターボ過給機付エンジンの排気装置
JP2020012433A (ja) * 2018-07-19 2020-01-23 いすゞ自動車株式会社 車載エンジンの排気構造
JP6971291B2 (ja) * 2019-11-27 2021-11-24 本田技研工業株式会社 多気筒内燃機関
JP2022136515A (ja) * 2021-03-08 2022-09-21 マツダ株式会社 エンジン

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US4022019A (en) * 1970-11-20 1977-05-10 Alfa Romeo S.P.A. Exhaust conveying system for internal combustion engines
US3791144A (en) * 1972-03-31 1974-02-12 Exxon Research Engineering Co Reactor assembly to reduce automotive emissions from an internal combustion engine
DE2252705A1 (de) * 1972-10-27 1974-05-02 Daimler Benz Ag Anbau eines abgasturboladers an eine brennkraftmaschine
AU508425B2 (en) * 1975-10-08 1980-03-20 Honda Giken Kogyo Kabushiki Kaisha Exhaust passage system of six cylinder engine
JPS6147454U (ja) * 1984-08-31 1986-03-29 トヨタ自動車株式会社 内燃機関の吸・排気ポ−ト
JP2557060B2 (ja) * 1986-05-30 1996-11-27 マツダ株式会社 エンジンの排気装置
JP2709815B2 (ja) * 1988-01-11 1998-02-04 ヤマハ発動機株式会社 過給機付エンジンのシリンダヘッド構造
DE4127633A1 (de) * 1991-08-21 1993-02-25 Bayerische Motoren Werke Ag Mehrzylindrige brennkraftmaschine mit einer insbesondere katalytischen abgasreinigungsvorrichtung
DE4228187C2 (de) * 1992-08-25 1995-04-27 Hde Metallwerk Gmbh Abgaskrümmer für Verbrennungsmotoren
JPH07324622A (ja) * 1994-05-30 1995-12-12 Yamaha Motor Co Ltd 多気筒エンジンの排気マニホルド
JP2973816B2 (ja) * 1994-06-16 1999-11-08 トヨタ自動車株式会社 内燃機関の排気マニホールド及びその製造方法
JPH08210130A (ja) * 1995-02-06 1996-08-20 Toyota Motor Corp 内燃機関の排気マニホルド
JP3334454B2 (ja) * 1995-04-03 2002-10-15 トヨタ自動車株式会社 エキゾーストマニホルド集合部構造
JPH10331632A (ja) * 1997-05-30 1998-12-15 Suzuki Motor Corp 内燃機関の排気マニホルド装置
CA2272416C (en) * 1998-12-01 2005-04-19 Honda Giken Kogyo Kabushiki Kaisha Cylinder head structure in multi-cylinder engine
JP2003262120A (ja) * 2002-03-08 2003-09-19 Nissan Motor Co Ltd ４気筒エンジンの排気マニホールド
JP2004301012A (ja) * 2003-03-31 2004-10-28 Hitachi Metals Ltd 過給機付き排気系部品
JP4414930B2 (ja) * 2005-04-21 2010-02-17 日産自動車株式会社 ４気筒エンジンの排気マニホールド
JP4463210B2 (ja) * 2006-01-13 2010-05-19 本田技研工業株式会社 集合型排気ポートが形成されたシリンダヘッドを備える多気筒内燃機関

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101936213A (zh) * 2009-06-25 2011-01-05 福特环球技术公司 具有双流式涡轮机的内燃发动机和操作内燃发动机的方法
US20230096904A1 (en) * 2021-09-30 2023-03-30 Kubota Corporation Two-Cylinder Reciprocating Engine

Also Published As

Publication number Publication date
EP2049784A2 (en) 2009-04-22
CN101652555B (zh) 2011-07-27
CN101652555A (zh) 2010-02-17
US20100126153A1 (en) 2010-05-27
WO2008018572A3 (en) 2008-06-12
JP2008038838A (ja) 2008-02-21
JP4525646B2 (ja) 2010-08-18
WO2008018572A2 (en) 2008-02-14

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E902 Notification of reason for refusal
E601 Decision to refuse application