GB982566A - Improvements in or relating to exhaust gas purifiers for internal combustion engines - Google Patents

Improvements in or relating to exhaust gas purifiers for internal combustion engines

Info

Publication number
GB982566A
GB982566A GB14630/61A GB1463061A GB982566A GB 982566 A GB982566 A GB 982566A GB 14630/61 A GB14630/61 A GB 14630/61A GB 1463061 A GB1463061 A GB 1463061A GB 982566 A GB982566 A GB 982566A
Authority
GB
United Kingdom
Prior art keywords
valve
shaft
exhaust gas
temperature responsive
chamber
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
GB14630/61A
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.)
Audi AG
Original Assignee
Auto Union GmbH
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 Auto Union GmbH filed Critical Auto Union GmbH
Publication of GB982566A publication Critical patent/GB982566A/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
    • F01N3/18—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
    • F01N3/2053—By-passing catalytic reactors, e.g. to prevent overheating
    • 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
    • F01N2410/00—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device
    • F01N2410/02—By-passing, at least partially, exhaust from inlet to outlet of apparatus, to atmosphere or to other device in case of high temperature, e.g. overheating of catalytic reactor
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)
GB14630/61A 1960-04-23 1961-04-21 Improvements in or relating to exhaust gas purifiers for internal combustion engines Expired GB982566A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA34490A DE1230616B (de) 1960-04-23 1960-04-23 Vorrichtung zum katalytischen Reinigen von Abgasen aus Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
GB982566A true GB982566A (en) 1965-02-10

Family

ID=6928574

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14630/61A Expired GB982566A (en) 1960-04-23 1961-04-21 Improvements in or relating to exhaust gas purifiers for internal combustion engines

Country Status (4)

Country Link
US (1) US3201206A (enExample)
DE (1) DE1230616B (enExample)
GB (1) GB982566A (enExample)
SE (1) SE301567B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1451881A1 (de) * 1963-09-07 1969-01-23 Daimler Benz Ag Vorrichtung zum katalytischen Nachverbrennen von Abgasen einer Brennkraftmaschine,insbesondere in Kraftfahrzeugen
DE1294396B (de) * 1964-03-04 1969-05-08 Benteler Werke Ag Vorrichtung zur katalytischen Nachverbrennung des Abgases von Brennkraftmaschinen
GB1362202A (en) * 1971-01-19 1974-07-30 British Leyland Motor Corp Exhaust systems for internal combustion engines
JPS5415973B2 (enExample) * 1972-05-08 1979-06-19
JPS4915811A (enExample) * 1972-06-12 1974-02-12
US3954418A (en) * 1972-09-27 1976-05-04 Tenneco Inc. Catalytic converter with bypass
US3852042A (en) * 1973-01-29 1974-12-03 Universal Oil Prod Co Catalytic converter with exhaust gas modulating chamber for preventing damage to catalyst substrate
US3913323A (en) * 1973-03-22 1975-10-21 Paul August Device for treatment of exhaust gases from an internal combustion engine
DE2321578A1 (de) * 1973-04-28 1974-11-14 Porsche Ag Katalytisches abgas-reinigungsgeraet
DE8810816U1 (de) * 1988-08-26 1989-12-21 Emitec Gesellschaft für Emissionstechnologie mbH, 53797 Lohmar Katalysator-Gehäuse, insbesondere für Startkatalysatoren, und zugehöriger Katalysator-Trägerkörper
DE4432442C2 (de) * 1994-09-12 1999-03-11 Rieter Automatik Gmbh Katalysatoranordnung

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1766945A (en) * 1926-02-05 1930-06-24 Firm Maschinenfabrik Augsburg Exhaust purifier
US1875024A (en) * 1929-01-11 1932-08-30 Mine Safety Appliances Co Apparatus for treating exhaust gases of internal combustion engines
BE396270A (enExample) * 1932-05-12
GB448850A (en) * 1933-09-16 1936-06-15 Degea Ag Auergesellschaft Improvements relating to the purification of the exhaust gases of internal combustion engines
GB411377A (en) * 1933-11-18 1934-06-07 Harold Mckee Langton Improvements in means for treating the exhaust gases of internal combustion engines
DE675355C (de) * 1933-11-20 1939-05-06 Auergesellschaft Akt Ges Auspuffanlage fuer Brennkraftmaschinen
US2488563A (en) * 1945-01-10 1949-11-22 Joseph M Sills Exhaust purifying system and method
US2686399A (en) * 1952-04-14 1954-08-17 Goodman Mfg Co Exhaust gas conditioner
US2787119A (en) * 1955-04-28 1957-04-02 Giambruno Henry Clay Muffler for internal combustion engine
US2898202A (en) * 1955-10-24 1959-08-04 Oxy Catalyst Inc Gas treating apparatus
US2880079A (en) * 1956-06-11 1959-03-31 Holley Carburetor Co Exhaust gas purifying apparatus
US2833479A (en) * 1956-10-02 1958-05-06 Anthony B Novesky Thermostatic exhaust pressure regulator
US2991160A (en) * 1958-03-19 1961-07-04 California Research Corp Engine exhaust gas purifying system
DE1088764B (de) 1958-04-18 1960-09-08 Gen Motors Corp Katalytischer Abgasreiniger fuer Brennkraftmaschinen
US3025132A (en) * 1959-08-07 1962-03-13 American Cyanamid Co Method of oxidizing hydrocarbon constituents of exhaust gases
US3086839A (en) * 1960-03-30 1963-04-23 Universal Oil Prod Co Method for multiple zone treating of waste gas streams

Also Published As

Publication number Publication date
US3201206A (en) 1965-08-17
SE301567B (enExample) 1968-06-10
DE1230616B (de) 1966-12-15

Similar Documents

Publication Publication Date Title
GB1022402A (en) Improvements in exhaust purifying systems for internal combustion engines
GB1380157A (en) Control system for an engine system
GB1126529A (en) Apparatus for detoxicating exhaust gases of internal combustion engines
GB982566A (en) Improvements in or relating to exhaust gas purifiers for internal combustion engines
JPS534122A (en) Air fuel ratio controller for internal combustion engine
GB1322212A (en) Internal combustion engines with afterburners
GB916836A (en) Improvements in or relating to silencers for internal combustion engines
GB1112152A (en) Improvements in or relating to exhaust gas burners
JPS54145813A (en) Control device of exhaust flow in internal combustion engine
JPS5322917A (en) Exhaust gas purifying apparatus of internal combustion engine
GB1368286A (en) Exhaust system for internal combustion engines
JPS5248732A (en) Exhaust gas purification device of an internal combustion engine
JPS52101315A (en) The secondary air control equipment for exhaust gas system of internal combustion engine
JPS5436417A (en) Exhaust gas purifying equipment of internal combustion engine
JPS523932A (en) Air fuel ratio control device for internal combustion engine
JPS51144834A (en) Fuel control system for internal combustion engine
GB1063091A (en) Method and apparatus for reducing the amount of combustible compounds contained in the exhaust gases of internal combustion engines
JPS5438427A (en) Gas turbine combustion temperatue controller
JPS5285639A (en) Catalyst protecting device for exhaust gas cleaning of internal combus tion engine
SU145603A1 (ru) Конструкци колокола со сниженным аэродинамическим сопротивлением дл плотных тарельчатых дымовых клапанов мартеновских печей
JPS5453713A (en) Exhaust gas purifier of internal combustion engine
GB1294631A (en) Internal combustion engine having an exhaust gas convertor
JPS52145622A (en) Exhaust purifier for internal combustion engine
JPS5371724A (en) Exhaust gas reflux device for internal combustion engine
JPS5793615A (en) Turbocharger for engine