JPS6247721U - - Google Patents

Info

Publication number
JPS6247721U
JPS6247721U JP1985138435U JP13843585U JPS6247721U JP S6247721 U JPS6247721 U JP S6247721U JP 1985138435 U JP1985138435 U JP 1985138435U JP 13843585 U JP13843585 U JP 13843585U JP S6247721 U JPS6247721 U JP S6247721U
Authority
JP
Japan
Prior art keywords
exhaust
consecutive
combustion engine
internal combustion
flow paths
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
JP1985138435U
Other languages
English (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 JP1985138435U priority Critical patent/JPS6247721U/ja
Priority to US06/904,295 priority patent/US4800720A/en
Publication of JPS6247721U publication Critical patent/JPS6247721U/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/04—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues in exhaust systems only, e.g. for sucking-off combustion gases
    • 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)
  • Exhaust Silencers (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す排気管の一部
断面斜視図、第２図は同じく全体斜視図である。
第３図と第４図、第５図と第６図、第７図と第８
図は、それぞれ他の実施例を示す排気管の一部断
面斜視図と同じく全体斜視図である。第９図はさ
らに他の実施例を示すシリンダヘツドおよび排気
マニホールドの斜視図である。第１０図は従来例
を示す排気管の一部断面斜視図、第１１図は同じ
く全体斜視図である。 １……シリンダヘツド、２……排気マニホール
ド、３……フロントチユーブ、４……センターチ
ユーブ、５……メインマフラ、６……テールチユ
ーブ、１１，１２，１３，１４……排気ポート、
１５，１６，１７……連通孔、２１，２２，２３
，２４……ブランチ部、２５，２６……コレクタ
部、７２，２８，２９……隔壁、４１，４２……
連通孔、５１，５２……連通管、５３……連通管
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 各気筒から排気を取り出すシリンダヘツドの排
    気ポートと、爆発順序が連続しない気筒どうしの
    排気ポートに接続する排気マニホールドと、該排
    気マニホールドに接続する２本の分枝管と、該分
    枝管の下流を集合する合流部とから、爆発順序が
    連続しない気筒どうしの排気を導く２つの流路を
    形成した内燃機関の排気装置において、上記合流
    部の上流側で該２つの流路を互いに連通する連通
    路を、上記排気ポートあるいは排気マニホールド
    に開口させたことを特徴とする内燃機関の排気装
    置。
JP1985138435U 1985-09-10 1985-09-10 Pending JPS6247721U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1985138435U JPS6247721U (ja) 1985-09-10 1985-09-10
US06/904,295 US4800720A (en) 1985-09-10 1986-09-08 Exhaust system for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985138435U JPS6247721U (ja) 1985-09-10 1985-09-10

Publications (1)

Publication Number Publication Date
JPS6247721U true JPS6247721U (ja) 1987-03-24

Family

ID=15221911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985138435U Pending JPS6247721U (ja) 1985-09-10 1985-09-10

Country Status (2)

Country Link
US (1) US4800720A (ja)
JP (1) JPS6247721U (ja)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953352A (en) * 1985-08-26 1990-09-04 Campbell Monty A Exhaust system
US5101626A (en) * 1990-07-19 1992-04-07 Outboard Marine Corporation Exhaust gas discharge system for two-stroke internal combustion engine
WO1992018759A1 (en) * 1991-04-12 1992-10-29 Friedman Environmental Technologies Pollution control system for internal combustion engines
US5372530A (en) * 1992-01-21 1994-12-13 Outboard Marine Corp Outboard motor with separated exhaust gas pulsing and exhaust gas discharge
US5392601A (en) * 1993-02-25 1995-02-28 Michael D. Epstein Exhaust system for an internal combustion engine
US5437155A (en) * 1993-10-13 1995-08-01 Outboard Marine Corporation Outboard motor exhaust system
US6026570A (en) * 1994-05-11 2000-02-22 Zeuna-Staker Gmbh & Co., Kg Method for producing an exhaust gas manifold for a multi-cylinder engine
US5660154A (en) * 1994-08-09 1997-08-26 Fields; Martin C. Crankangle dedicated sequential induction for multi-cylinder engines
US6454622B2 (en) * 2000-01-17 2002-09-24 Sanshin Kogyo Kabushiki Kaisha Exhaust system for 4-cycle engine of small watercraft
EP1628014B1 (en) * 2004-08-19 2014-12-03 Perkins Engines Company Limited Exhaust manifold arrangement
FR2895443B1 (fr) * 2005-12-23 2010-04-16 Renault Sas Dispositif reducteur de bruit d'echappement
US8181732B1 (en) 2007-12-31 2012-05-22 Butler Boyd L Y splitter for exhaust systems
US8839759B2 (en) 2010-08-16 2014-09-23 Ford Global Technologies, Llc Integrated exhaust manifold
US8944018B2 (en) 2010-07-14 2015-02-03 Ford Global Technologies, Llc Cooling strategy for engine head with integrated exhaust manifold
US8100117B2 (en) * 2010-08-16 2012-01-24 Ford Global Technologies, Llc Method and system for controlling engine exhaust
US8134469B2 (en) 2010-10-27 2012-03-13 Ford Global Technologies, Llc Wireless fuel level sensor for a vehicle fuel tank
US8960137B2 (en) * 2011-09-07 2015-02-24 Ford Global Technologies, Llc Integrated exhaust cylinder head

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1242414B (de) * 1963-03-15 1967-06-15 Daimler Benz Ag Abgasanlage fuer Mehrzylinder-Brennkraftmaschinen
DE2101079A1 (de) * 1971-01-12 1972-08-03 Robert Bosch Gmbh, 7000 Stuttgart Gemischverdichtende Brennkraft maschine mit Ventiluberschneidung, die Mittel zur Senkung der Schadstoffemis sion durch Dampfung der Auspuffschwin gungen aufweist
US3813880A (en) * 1972-08-07 1974-06-04 Brunswick Corp Exhaust tuning system for two-stroke engines
JPS602675A (ja) * 1983-06-20 1985-01-08 Fujitsu Ltd 軽合金鋳物の表面処理方法
JPS60230510A (ja) * 1984-04-28 1985-11-16 Mazda Motor Corp エンジンの吸気装置

Also Published As

Publication number Publication date
US4800720A (en) 1989-01-31

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