CN104411957A - 用于内燃机的排气通路结构 - Google Patents

用于内燃机的排气通路结构 Download PDF

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Publication number
CN104411957A
CN104411957A CN201380035377.4A CN201380035377A CN104411957A CN 104411957 A CN104411957 A CN 104411957A CN 201380035377 A CN201380035377 A CN 201380035377A CN 104411957 A CN104411957 A CN 104411957A
Authority
CN
China
Prior art keywords
exhaust
cylinder
combustion engine
curved part
internal
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.)
Pending
Application number
CN201380035377.4A
Other languages
English (en)
Chinese (zh)
Inventor
坂本博信
堀江信彦
设乐龙生
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN104411957A publication Critical patent/CN104411957A/zh
Pending legal-status Critical Current

Links

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
    • 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
    • F01N13/001—Exhaust gas flow channels or 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
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P1/00—Air cooling
    • F01P1/02—Arrangements for cooling cylinders or cylinder heads, e.g. ducting cooling-air from its pressure source to cylinders or along cylinders
    • 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
    • F02F1/243—Cylinder heads and inlet or exhaust manifolds integrally cast together
    • 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
    • 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
    • F02F2001/4278—Exhaust collectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Silencers (AREA)
CN201380035377.4A 2012-10-01 2013-09-27 用于内燃机的排气通路结构 Pending CN104411957A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-219679 2012-10-01
JP2012219679A JP2014070624A (ja) 2012-10-01 2012-10-01 内燃機関の排気通路構造
PCT/IB2013/002234 WO2014053908A1 (en) 2012-10-01 2013-09-27 Exhaust passage structure for internal combustion engine

Publications (1)

Publication Number Publication Date
CN104411957A true CN104411957A (zh) 2015-03-11

Family

ID=49510446

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380035377.4A Pending CN104411957A (zh) 2012-10-01 2013-09-27 用于内燃机的排气通路结构

Country Status (8)

Country Link
US (1) US20150167583A1 (enExample)
EP (1) EP2888465A1 (enExample)
JP (1) JP2014070624A (enExample)
KR (1) KR20150016978A (enExample)
CN (1) CN104411957A (enExample)
BR (1) BR112015000575A2 (enExample)
IN (1) IN2015DN00045A (enExample)
WO (1) WO2014053908A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113404605A (zh) * 2020-03-17 2021-09-17 本田技研工业株式会社 多气缸发动机的气缸盖

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017053898A1 (en) 2015-09-25 2017-03-30 Eaton Corporation Cylinder deactivation control and methods
US11326533B2 (en) * 2016-01-19 2022-05-10 Eaton Intelligent Power Limited Cylinder deactivation and engine braking for thermal management
US20170321622A1 (en) * 2016-05-05 2017-11-09 GM Global Technology Operations LLC Internal combustion engine cylinder head with multi-runner, multi-port integrated exhaust manifold
US10337449B2 (en) * 2017-01-02 2019-07-02 Ford Global Technologies, Llc Internal combustion engine with cylinder head
DE102018203291B4 (de) * 2018-03-06 2020-02-13 Ford Global Technologies, Llc Brennkraftmaschine mit Zylinderkopf und Verfahren zur Herstellung eines Zylinderkopfes einer derartigen Brennkraftmaschine
DE102018121723A1 (de) 2018-09-06 2020-03-12 Man Truck & Bus Se Zylinderkopf für eine Brennkraftmaschine und Verfahren zu dessen Herstellung
JP7104373B2 (ja) * 2018-12-19 2022-07-21 三菱自動車工業株式会社 シリンダヘッド
US10947948B1 (en) 2020-02-12 2021-03-16 Ford Global Technologies, Llc Systems and methods for ignition coil multiplexing in a pre-chamber system
JP7393988B2 (ja) * 2020-03-23 2023-12-07 ダイハツ工業株式会社 多気筒内燃機関のシリンダヘッド
US11156198B1 (en) 2020-07-02 2021-10-26 Ford Global Technologies, Llc Systems and methods for ignition coil multiplexing in a pre-chamber system
US11319861B1 (en) 2020-10-30 2022-05-03 Ford Global Technologies, Llc Exhaust conduit with a textured surface

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020179028A1 (en) * 2001-02-01 2002-12-05 Sweetland Roger D. Valve train with a single camshaft
JP2002371911A (ja) * 2001-06-15 2002-12-26 Kawasaki Heavy Ind Ltd 小型滑走艇
JP2006083756A (ja) * 2004-09-15 2006-03-30 Daihatsu Motor Co Ltd 多気筒内燃機関におけるシリンダヘッドの構造
CN101375031A (zh) * 2006-01-31 2009-02-25 丰田自动车株式会社 内燃发动机
CN102200046A (zh) * 2010-03-23 2011-09-28 丰田自动车株式会社 内燃机排气冷却系统
JP2011196352A (ja) * 2010-03-23 2011-10-06 Toyota Motor Corp 排気冷却用アダプタ及び内燃機関排気系
US20120227687A1 (en) * 2011-03-10 2012-09-13 Fiat Powertrain Technologies S.P.A. Cylinder Head for an Internal Combustion Engine, with Integrated Exhaust Manifold and Subgroups of Exhaust Conduits Merging into Manifold Portions which are Superimposed and Spaced Apart From Each Other

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1038520A1 (ru) * 1980-04-22 1983-08-30 Алтайское Моторостроительное Производственное Объединение Им.Хху Съезда Кпсс Головка цилиндров двигател внутреннего сгорани
JPS63219987A (ja) 1987-03-05 1988-09-13 日立金属株式会社 集合管
US6390046B1 (en) * 2000-02-01 2002-05-21 Cummins Engine Company, Inc. Valve train with a single camshaft
US7367294B2 (en) * 2006-03-14 2008-05-06 Gm Global Technology Operations, Inc. Cylinder head with integral tuned exhaust manifold
EP2146072A1 (de) * 2008-06-27 2010-01-20 Ford Global Technologies, LLC Brennkraftmaschine mit Zylinderkopf und Turbine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020179028A1 (en) * 2001-02-01 2002-12-05 Sweetland Roger D. Valve train with a single camshaft
JP2002371911A (ja) * 2001-06-15 2002-12-26 Kawasaki Heavy Ind Ltd 小型滑走艇
JP2006083756A (ja) * 2004-09-15 2006-03-30 Daihatsu Motor Co Ltd 多気筒内燃機関におけるシリンダヘッドの構造
CN101375031A (zh) * 2006-01-31 2009-02-25 丰田自动车株式会社 内燃发动机
CN102200046A (zh) * 2010-03-23 2011-09-28 丰田自动车株式会社 内燃机排气冷却系统
JP2011196352A (ja) * 2010-03-23 2011-10-06 Toyota Motor Corp 排気冷却用アダプタ及び内燃機関排気系
US20120227687A1 (en) * 2011-03-10 2012-09-13 Fiat Powertrain Technologies S.P.A. Cylinder Head for an Internal Combustion Engine, with Integrated Exhaust Manifold and Subgroups of Exhaust Conduits Merging into Manifold Portions which are Superimposed and Spaced Apart From Each Other

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113404605A (zh) * 2020-03-17 2021-09-17 本田技研工业株式会社 多气缸发动机的气缸盖
CN113404605B (zh) * 2020-03-17 2023-02-21 本田技研工业株式会社 多气缸发动机的气缸盖

Also Published As

Publication number Publication date
JP2014070624A (ja) 2014-04-21
US20150167583A1 (en) 2015-06-18
KR20150016978A (ko) 2015-02-13
IN2015DN00045A (enExample) 2015-05-22
WO2014053908A1 (en) 2014-04-10
BR112015000575A2 (pt) 2017-06-27
EP2888465A1 (en) 2015-07-01

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Application publication date: 20150311