GB1351668A - Apparatus for reducing exhaust back pressure in internal combustion engines - Google Patents

Apparatus for reducing exhaust back pressure in internal combustion engines

Info

Publication number
GB1351668A
GB1351668A GB5508971A GB5508971A GB1351668A GB 1351668 A GB1351668 A GB 1351668A GB 5508971 A GB5508971 A GB 5508971A GB 5508971 A GB5508971 A GB 5508971A GB 1351668 A GB1351668 A GB 1351668A
Authority
GB
United Kingdom
Prior art keywords
exhaust
jet
exhaust gas
air
valve
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
Application number
GB5508971A
Other languages
English (en)
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.)
Madison Management Group Inc
Original Assignee
Clevepak 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 Clevepak Corp filed Critical Clevepak Corp
Publication of GB1351668A publication Critical patent/GB1351668A/en
Expired 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
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B2700/00—Measures relating to the combustion process without indication of the kind of fuel or with more than one fuel
    • F02B2700/02—Four stroke engines
    • F02B2700/021—Four stroke engines with measures for removing exhaust gases from the cylinder
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Jet Pumps And Other Pumps (AREA)
GB5508971A 1970-12-04 1971-11-26 Apparatus for reducing exhaust back pressure in internal combustion engines Expired GB1351668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9531970A 1970-12-04 1970-12-04

Publications (1)

Publication Number Publication Date
GB1351668A true GB1351668A (en) 1974-05-01

Family

ID=22251374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5508971A Expired GB1351668A (en) 1970-12-04 1971-11-26 Apparatus for reducing exhaust back pressure in internal combustion engines

Country Status (10)

Country Link
US (1) US3712065A (de)
AU (1) AU3289971A (de)
BE (1) BE776143A (de)
CA (1) CA932543A (de)
CH (1) CH534299A (de)
DE (1) DE2159490A1 (de)
ES (2) ES390680A1 (de)
FR (1) FR2114970A5 (de)
GB (1) GB1351668A (de)
NL (1) NL7106385A (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500058A1 (fr) * 1981-02-13 1982-08-20 Fuji Heavy Ind Ltd Systeme d'echappement pour moteur a combustion interne
GB2350310A (en) * 1999-05-27 2000-11-29 Btr Industries Ltd Air dryer for use with an air delivery system for a vehicle exhaust.

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4185604A (en) * 1977-04-12 1980-01-29 Nissan Motor Company, Limited Feedback control system for gas flow in internal combustion engine for purpose of exhaust gas purification
US4356696A (en) * 1980-04-04 1982-11-02 The Garrett Corporation Turbocharger combustor system
US4345428A (en) * 1980-11-20 1982-08-24 Canadian Fram Flow control valve for vehicle emissions control system
DE4115805A1 (de) * 1991-05-15 1992-11-19 Bosch Gmbh Robert Radialgeblaese mit einem in einem spiralgehaeuse umlaufenden geblaeserad
DE4430849A1 (de) * 1994-08-31 1996-03-14 Heinrich Dipl Ing Kesselmeyer System zur Verbesserung des Wirkungsgrades beim Kolbenmotor (Verdichtungsmotor) durch Abgasabsaugung
US5548955A (en) * 1994-10-19 1996-08-27 Briggs & Stratton Corporation Catalytic converter having a venturi formed from two stamped components
CA2152127A1 (en) * 1995-06-19 1996-12-20 Lorne Sundberg Emissions collection and venting system for van-mounted cleaning apparatus
JP3379749B2 (ja) * 1997-08-07 2003-02-24 本田技研工業株式会社 汎用内燃機関の二次空気供給装置
US6638192B2 (en) * 1999-10-06 2003-10-28 Mustek Systems, Inc. Automatic cooling mechanism for electrical device
GB2373197A (en) * 2001-03-15 2002-09-18 James Stuart Moray Edmiston Apparatus and method for treating exhaust emissions
US6622482B2 (en) 2001-06-27 2003-09-23 Environmental Control Corporation Combined catalytic muffler
US7018590B2 (en) * 2001-06-27 2006-03-28 Environmental Control Corporation Reverse flow catalytic muffler
US20040139740A1 (en) * 2003-01-13 2004-07-22 Reinhard Burk Exhaust gas flow circuit and decharge unit for an internal combustion engine
US7107765B2 (en) * 2003-05-09 2006-09-19 Fults Steven P System for improving motor vehicle performance
JP4526395B2 (ja) * 2004-02-25 2010-08-18 臼井国際産業株式会社 内燃機関の過給システム
SG143754A1 (de) * 2005-12-19 2010-08-31
FR2904855A1 (fr) * 2006-08-08 2008-02-15 Inergy Automotive Systems Res Systeme de stockage et d'injection d'un additif dans des gaz d'echappement d'un moteur
US9695749B2 (en) 2012-04-02 2017-07-04 Powerphase Llc Compressed air injection system method and apparatus for gas turbine engines
WO2014055717A1 (en) 2012-10-04 2014-04-10 Kraft Robert J Aero boost - gas turbine energy supplementing systems and efficient inlet cooling and heating, and methods of making and using the same
WO2014066276A2 (en) 2012-10-26 2014-05-01 Kraft Robert J Gas turbine energy supplementing systems and heating systems, and methods of making and using the same
SG10201400986PA (en) * 2014-03-26 2015-10-29 Azen Mfg Pte Ltd Method and apparatus for handling exhaust gas
DE102015005602A1 (de) * 2015-05-02 2016-11-03 Valentin Karl Mattis Die Abgas-Ventilator/Druckluft-Anlage
DE102015011409B3 (de) * 2015-08-29 2016-10-27 Audi Ag Antriebseinrichtung für ein Kraftfahrzeug
DE102016200329A1 (de) * 2016-01-14 2017-07-20 Bayerische Motoren Werke Aktiengesellschaft Abgasbehandlungsvorrichtung mit reduziertem Abgasgegendruck
CN110685785B (zh) * 2019-10-22 2021-08-20 燕山大学 一种超声复合型二次空气喷射系统及其控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA629100A (en) * 1961-10-17 M. Baxter James Exhaust gas diluting device
US1903803A (en) * 1926-06-04 1933-04-18 Maurice E Barker Catalyst for oxidizing carbon monoxide in exhaust gases
US2308059A (en) * 1941-04-03 1943-01-12 Ammiel F Decker Exhaust device for internal combustion engines
US2667031A (en) * 1950-12-21 1954-01-26 Ryder William Exhaust auxiliary for internalcombustion engines
GB933943A (en) * 1960-02-02 1963-08-14 Union Carbide Corp Improvements in the treatment of exhaust gases from engines
US3082597A (en) * 1961-06-26 1963-03-26 Universal Oil Prod Co Apparatus for injecting secondary air into engine exhaust gases and for other uses
US3444584A (en) * 1966-07-11 1969-05-20 Philip J Cote Air ejector type device
US3525474A (en) * 1968-12-09 1970-08-25 Us Air Force Jet pump or thrust augmentor
US3599427A (en) * 1969-09-22 1971-08-17 Ford Motor Co Exhaust gas purification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2500058A1 (fr) * 1981-02-13 1982-08-20 Fuji Heavy Ind Ltd Systeme d'echappement pour moteur a combustion interne
GB2350310A (en) * 1999-05-27 2000-11-29 Btr Industries Ltd Air dryer for use with an air delivery system for a vehicle exhaust.

Also Published As

Publication number Publication date
FR2114970A5 (de) 1972-06-30
BE776143A (fr) 1972-06-02
ES390680A1 (es) 1974-06-16
ES417597A1 (es) 1976-10-16
US3712065A (en) 1973-01-23
NL7106385A (de) 1972-06-06
CH534299A (de) 1973-02-28
CA932543A (en) 1973-08-28
AU3289971A (en) 1973-03-08
DE2159490A1 (de) 1972-07-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee