IT973787B - Perfezionamento nei dispositivi di post combustione per motori a combustione interna - Google Patents

Perfezionamento nei dispositivi di post combustione per motori a combustione interna

Info

Publication number
IT973787B
IT973787B IT54354/72A IT5435472A IT973787B IT 973787 B IT973787 B IT 973787B IT 54354/72 A IT54354/72 A IT 54354/72A IT 5435472 A IT5435472 A IT 5435472A IT 973787 B IT973787 B IT 973787B
Authority
IT
Italy
Prior art keywords
improvement
internal combustion
post
devices
combustion engines
Prior art date
Application number
IT54354/72A
Other languages
English (en)
Original Assignee
Peugeot
Renault
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 Peugeot, Renault filed Critical Peugeot
Application granted granted Critical
Publication of IT973787B publication Critical patent/IT973787B/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
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds
    • 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
    • F01N3/34—Arrangements for supply of additional air using air conduits or jet air pumps, e.g. near the engine exhaust port
    • 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 Silencers (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT54354/72A 1972-01-28 1972-11-29 Perfezionamento nei dispositivi di post combustione per motori a combustione interna IT973787B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7202840A FR2169501A5 (it) 1972-01-28 1972-01-28

Publications (1)

Publication Number Publication Date
IT973787B true IT973787B (it) 1974-06-10

Family

ID=9092583

Family Applications (1)

Application Number Title Priority Date Filing Date
IT54354/72A IT973787B (it) 1972-01-28 1972-11-29 Perfezionamento nei dispositivi di post combustione per motori a combustione interna

Country Status (3)

Country Link
DE (1) DE2259548A1 (it)
FR (1) FR2169501A5 (it)
IT (1) IT973787B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU525683B2 (en) * 1976-12-21 1982-11-25 Malz Nominees Pty. Ltd. Internal combustion engine
US4630439A (en) * 1985-06-03 1986-12-23 Sharon Manufacturing Company Exhaust gas afterburner
FR2655382B1 (fr) * 1989-12-04 1992-04-17 Peugeot Dispositif d'introduction de gaz additionnel, tel que de l'air, dans un moteur a combustion interne et moteur equipe d'un tel dispositif.
FR2667649B1 (fr) * 1990-10-09 1993-01-22 Peugeot Dispositif d'insufflation d'air dans le circuit d'echappement.
DE4344356C2 (de) * 1993-01-15 2003-10-09 Volkswagen Ag Zylinderkopf für eine Brennkraftmaschine mit Sekundärluftzufuhr
US5572867A (en) * 1993-11-12 1996-11-12 Benteler Industries, Inc. Exhaust air rail manifold
US5768890A (en) * 1993-11-12 1998-06-23 Benteler Automotive Corporation Exhaust air rail manifold
DE102020118177A1 (de) * 2020-07-09 2022-01-13 Pierburg Gmbh Befestigungsanordnung

Also Published As

Publication number Publication date
FR2169501A5 (it) 1973-09-07
DE2259548A1 (de) 1973-08-09

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