DE102018212559B4 - Abgasstruktur für einen verbrennungsmotor - Google Patents

Abgasstruktur für einen verbrennungsmotor Download PDF

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Publication number
DE102018212559B4
DE102018212559B4 DE102018212559.7A DE102018212559A DE102018212559B4 DE 102018212559 B4 DE102018212559 B4 DE 102018212559B4 DE 102018212559 A DE102018212559 A DE 102018212559A DE 102018212559 B4 DE102018212559 B4 DE 102018212559B4
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DE
Germany
Prior art keywords
exhaust
partition wall
passage
exhaust pipe
wall portion
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.)
Active
Application number
DE102018212559.7A
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German (de)
English (en)
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DE102018212559A1 (de
Inventor
Hajime Shimogama
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.)
Suzuki Motor Corp
Original Assignee
Suzuki 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 Suzuki Motor Corp filed Critical Suzuki Motor Corp
Publication of DE102018212559A1 publication Critical patent/DE102018212559A1/de
Application granted granted Critical
Publication of DE102018212559B4 publication Critical patent/DE102018212559B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01N13/007—Apparatus used as intake or exhaust silencer
    • 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
    • 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
    • F01N13/08—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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • F01N13/105—Other arrangements or adaptations of exhaust conduits of exhaust manifolds having the form of a chamber directly connected to the cylinder head, e.g. without having tubes connected between cylinder head and chamber
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Exhaust Gas After Treatment (AREA)
DE102018212559.7A 2017-08-10 2018-07-27 Abgasstruktur für einen verbrennungsmotor Active DE102018212559B4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-154981 2017-08-10
JP2017154981A JP6972754B2 (ja) 2017-08-10 2017-08-10 内燃機関の排気構造

Publications (2)

Publication Number Publication Date
DE102018212559A1 DE102018212559A1 (de) 2019-02-14
DE102018212559B4 true DE102018212559B4 (de) 2024-12-05

Family

ID=65084780

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018212559.7A Active DE102018212559B4 (de) 2017-08-10 2018-07-27 Abgasstruktur für einen verbrennungsmotor

Country Status (4)

Country Link
JP (1) JP6972754B2 (https=)
CN (1) CN109386363B (https=)
DE (1) DE102018212559B4 (https=)
FR (1) FR3070059B1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113574254A (zh) * 2019-03-25 2021-10-29 Tvs电机股份有限公司 用于机动车辆的动力单元
JP7442355B2 (ja) * 2020-03-17 2024-03-04 本田技研工業株式会社 多気筒エンジンのシリンダヘッド

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201180A (en) 1977-11-29 1980-05-06 Nissan Motor Company, Limited Split engine operation of closed loop controlled multi-cylinder internal combustion engine with air-admission valve
JP2007285168A (ja) 2006-04-14 2007-11-01 Toyota Motor Corp 内燃機関のシリンダヘッド構造
JP2007309188A (ja) 2006-05-18 2007-11-29 Nissan Motor Co Ltd 内燃機関のシリンダヘッド
DE102007057310A1 (de) 2007-11-28 2009-06-04 Continental Automotive Gmbh Verbrennungsmotor mit integrierten Abgaskrümmern
US20130199466A1 (en) * 2012-02-08 2013-08-08 Ford Global Technologies, Llc Multi-cylinder internal combustion engine and method for operating a multi-cylinder internal combustion engine of said type
US20140338314A1 (en) * 2008-10-02 2014-11-20 Ford Global Technologies, Llc Engine having integrated exhaust manifold with combined ducts for inside cylinders and outside cylinders
DE102014111959A1 (de) 2013-08-30 2015-03-05 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Aufgeteilter bzw. auf zwei Ebenen angeordneter integrierter Abgaskrümmer für einen Turbolader mit zwei Kanälen

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241723A (en) * 1975-09-30 1977-03-31 Nissan Motor Co Ltd Exhaust gas passage of internal combustion engine
JPS6451719U (https=) * 1987-09-29 1989-03-30
JPH0618033Y2 (ja) * 1989-01-30 1994-05-11 株式会社大力鉄工所 エンジンの排気マニホールド構造
US5239956A (en) * 1991-06-07 1993-08-31 Detroit Diesel Corporation Internal combustion engine cylinder heads and similar articles of manufacture and methods of manufacturing same
KR100541489B1 (ko) * 2001-02-21 2006-01-11 마츠시타 덴끼 산교 가부시키가이샤 촉매연소장치 및 그 틀체부분의 제조방법
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
JP2003269158A (ja) * 2002-03-12 2003-09-25 Nissan Motor Co Ltd 内燃機関の排気マニホルド
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
JP4641952B2 (ja) * 2006-02-08 2011-03-02 本田技研工業株式会社 排気触媒装置を備える多気筒内燃機関
US8056328B2 (en) * 2007-12-07 2011-11-15 Mack Trucks, Inc. Exhaust diffuser for a truck
US8382165B2 (en) * 2010-11-09 2013-02-26 Tru-Flex Metal Hose, Llc Exhaust connection member with preformed braided cover
DE102011116360A1 (de) * 2011-10-19 2013-04-25 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Auslasssystem für einen Verbrennungsmotor, Verbrennungsmotor und Fahrzeug
US10267206B2 (en) * 2014-09-03 2019-04-23 Nissan Motor Co., Ltd. Exhaust device for internal combustion engine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201180A (en) 1977-11-29 1980-05-06 Nissan Motor Company, Limited Split engine operation of closed loop controlled multi-cylinder internal combustion engine with air-admission valve
JP2007285168A (ja) 2006-04-14 2007-11-01 Toyota Motor Corp 内燃機関のシリンダヘッド構造
JP2007309188A (ja) 2006-05-18 2007-11-29 Nissan Motor Co Ltd 内燃機関のシリンダヘッド
DE102007057310A1 (de) 2007-11-28 2009-06-04 Continental Automotive Gmbh Verbrennungsmotor mit integrierten Abgaskrümmern
US20140338314A1 (en) * 2008-10-02 2014-11-20 Ford Global Technologies, Llc Engine having integrated exhaust manifold with combined ducts for inside cylinders and outside cylinders
US20130199466A1 (en) * 2012-02-08 2013-08-08 Ford Global Technologies, Llc Multi-cylinder internal combustion engine and method for operating a multi-cylinder internal combustion engine of said type
DE102014111959A1 (de) 2013-08-30 2015-03-05 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Aufgeteilter bzw. auf zwei Ebenen angeordneter integrierter Abgaskrümmer für einen Turbolader mit zwei Kanälen

Also Published As

Publication number Publication date
JP6972754B2 (ja) 2021-11-24
JP2019031964A (ja) 2019-02-28
FR3070059A1 (fr) 2019-02-15
CN109386363A (zh) 2019-02-26
CN109386363B (zh) 2021-03-09
FR3070059B1 (fr) 2022-03-04
DE102018212559A1 (de) 2019-02-14

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