IT1122613B - Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato - Google Patents

Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato

Info

Publication number
IT1122613B
IT1122613B IT24456/79A IT2445679A IT1122613B IT 1122613 B IT1122613 B IT 1122613B IT 24456/79 A IT24456/79 A IT 24456/79A IT 2445679 A IT2445679 A IT 2445679A IT 1122613 B IT1122613 B IT 1122613B
Authority
IT
Italy
Prior art keywords
flow
exhaust gas
combustion engine
internal combustion
control
Prior art date
Application number
IT24456/79A
Other languages
English (en)
Other versions
IT7924456A0 (it
Original Assignee
Alfa Romeo Spa
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 Alfa Romeo Spa filed Critical Alfa Romeo Spa
Priority to IT24456/79A priority Critical patent/IT1122613B/it
Publication of IT7924456A0 publication Critical patent/IT7924456A0/it
Priority to DE19803024017 priority patent/DE3024017A1/de
Priority to FR8015725A priority patent/FR2461811A1/fr
Priority to US06/449,973 priority patent/US4529356A/en
Application granted granted Critical
Publication of IT1122613B publication Critical patent/IT1122613B/it

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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • 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)
  • Supercharger (AREA)
IT24456/79A 1979-07-18 1979-07-18 Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato IT1122613B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT24456/79A IT1122613B (it) 1979-07-18 1979-07-18 Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato
DE19803024017 DE3024017A1 (de) 1979-07-18 1980-06-26 Vorrichtung zur kontrolle des verlaufes der abgasstroemung eines aufgeladenen verbrennungsmotors
FR8015725A FR2461811A1 (fr) 1979-07-18 1980-07-16 Dispositif de controle de la direction du flux des gaz d'echappement d'un moteur a combustion interne suralimente
US06/449,973 US4529356A (en) 1979-07-18 1982-12-15 Device for controlling the flow pattern of the exhaust gas of a supercharged internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24456/79A IT1122613B (it) 1979-07-18 1979-07-18 Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato

Publications (2)

Publication Number Publication Date
IT7924456A0 IT7924456A0 (it) 1979-07-18
IT1122613B true IT1122613B (it) 1986-04-23

Family

ID=11213587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24456/79A IT1122613B (it) 1979-07-18 1979-07-18 Dispositivo per il controllo dell'andamento del flusso del gas di scarico di un motore a combustione interna sovralimentato

Country Status (4)

Country Link
US (1) US4529356A (it)
DE (1) DE3024017A1 (it)
FR (1) FR2461811A1 (it)
IT (1) IT1122613B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19838703A1 (de) 1998-08-26 2000-03-02 Zeuna Staerker Kg Vorrichtung zur Strömungsberuhigung in der Abgasleitung eines Verbrennungsmotors
US6490858B2 (en) * 2001-02-16 2002-12-10 Ashley J. Barrett Catalytic converter thermal aging method and apparatus
DE50205152D1 (de) * 2001-03-30 2006-01-12 Abb Turbo Systems Ag Baden Abgasturbolader
DK1288458T3 (da) * 2001-09-01 2005-06-27 Haldor Topsoe As Fremgangsmåde til fordeling af gas, gasfordelerindretning og lyddæmper-katalysatorsystem
US20040141889A1 (en) * 2003-01-16 2004-07-22 Visteon Global Technologies, Inc. Catalytic converter comprising inner heat shield with noise suppression
WO2008036832A1 (en) 2006-09-21 2008-03-27 Borg Warner Inc. Turbine housing with integrated ribs
JP6361704B2 (ja) 2016-07-26 2018-07-25 マツダ株式会社 エンジンの排気構造
US10422344B1 (en) * 2018-09-13 2019-09-24 Borgwarner Inc. Turbocharger turbine diffuser with deswirl ribs

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB641104A (en) * 1946-08-13 1950-08-02 Alfred Buechi Improvements in or relating to turbine stage, particularly for gas turbines
CH310602A (de) * 1948-09-25 1955-10-31 Buechi Alfred Verfahren und Einrichtung zur Spülung und Aufladung von Brennkraftmaschinen.
US2806645A (en) * 1951-03-02 1957-09-17 Edward A Stalker Radial diffusion compressors
FR1104644A (fr) * 1954-02-15 1955-11-22 Thomson Houston Comp Francaise Perfectionnements aux systèmes de commande de l'écoulement d'un fluide
US2814433A (en) * 1954-02-19 1957-11-26 Young Radiator Co Propeller fan nozzle
GB935379A (en) * 1958-09-25 1963-08-28 Garrett Corp Sound attenuating apparatus
US3388550A (en) * 1966-11-14 1968-06-18 United Aircraft Canada Turbine engine exhaust duct
SE352136B (it) * 1971-04-05 1972-12-18 Saab Scania Ab
BE789914A (fr) * 1971-10-12 1973-02-01 Steag Ag Dispositif d'epuration de gaz de fumees
GB1437114A (en) * 1972-09-23 1976-05-26 Daimler Benz Ag Exhaust pipe apparatus comprising a catalyst element
US4182120A (en) * 1973-03-20 1980-01-08 Ethyl Corporation Exhaust systems
DE2314465C3 (de) * 1973-03-23 1978-12-07 Volkswagenwerk Ag, 3180 Wolfsburg Einrichtung zur katalytischen Abgasreinigung
US3964875A (en) * 1974-12-09 1976-06-22 Corning Glass Works Swirl exhaust gas flow distribution for catalytic conversion
DE2529186A1 (de) * 1975-07-01 1977-01-20 Porsche Ag Vorrichtung zur regelung des ladeluftdruckes bei einer mit abgasaufladung betriebenen brennkraftmaschine
US4134733A (en) * 1975-07-09 1979-01-16 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Apparatus for treatment of exhaust gases
DE2811651C3 (de) * 1978-03-17 1980-09-04 Fa. J. Eberspaecher, 7300 Esslingen Nachbrennvorrichtung mit Katalysator

Also Published As

Publication number Publication date
US4529356A (en) 1985-07-16
DE3024017A1 (de) 1981-02-05
IT7924456A0 (it) 1979-07-18
DE3024017C2 (it) 1989-04-06
FR2461811B1 (it) 1983-02-11
FR2461811A1 (fr) 1981-02-06

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