IT949952B - Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri - Google Patents

Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri

Info

Publication number
IT949952B
IT949952B IT2151972A IT2151972A IT949952B IT 949952 B IT949952 B IT 949952B IT 2151972 A IT2151972 A IT 2151972A IT 2151972 A IT2151972 A IT 2151972A IT 949952 B IT949952 B IT 949952B
Authority
IT
Italy
Prior art keywords
exhaust gas
internal combustion
combustion engines
cylinder internal
gas silencer
Prior art date
Application number
IT2151972A
Other languages
English (en)
Italian (it)
Original Assignee
Eberspaecher J
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 Eberspaecher J filed Critical Eberspaecher J
Application granted granted Critical
Publication of IT949952B publication Critical patent/IT949952B/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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1872—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal
    • F01N13/1877—Construction facilitating manufacture, assembly, or disassembly the assembly using stamp-formed parts or otherwise deformed sheet-metal the channels or tubes thereof being made integrally with the housing
    • 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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • 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
    • F01N13/04—Exhaust or silencing apparatus characterised by constructional features having two or more silencers in parallel, e.g. having interconnections for multi-cylinder engines
    • 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
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1888—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells
    • 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
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/22—Methods or apparatus for fitting, inserting or repairing different elements by welding or brazing
    • 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
    • F01N2470/00—Structure or shape of exhaust gas passages, pipes or tubes
    • F01N2470/30—Tubes with restrictions, i.e. venturi or the like, e.g. for sucking air or measuring mass flow
    • 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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/08—Two or more expansion chambers in series separated by apertured walls only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
IT2151972A 1971-07-29 1972-03-07 Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri IT949952B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712137960 DE2137960C3 (de) 1971-07-29 1971-07-29 Abgasschalldämpfer für mehrzylindrige Brennkraftmaschinen

Publications (1)

Publication Number Publication Date
IT949952B true IT949952B (it) 1973-06-11

Family

ID=5815196

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2151972A IT949952B (it) 1971-07-29 1972-03-07 Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri

Country Status (3)

Country Link
DE (1) DE2137960C3 (enExample)
FR (1) FR2147565A5 (enExample)
IT (1) IT949952B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2741716C2 (de) * 1977-09-16 1985-05-09 Fa. J. Eberspächer, 7300 Esslingen Absorptions-Nachschalldämpfer für Brennkraftmaschinen
DE9003268U1 (de) * 1990-03-21 1990-06-13 Zeuna-Stärker GmbH & Co KG, 8900 Augsburg Gehäuseanordnung für Monolithen zur Abgasreinigung in Kraftfahrzeugen
DE9106085U1 (de) * 1991-05-17 1991-08-14 Müller, Gerd, 7300 Esslingen Auspuffanlage für ein Kraftfahrzeug
US8025123B2 (en) * 2006-01-17 2011-09-27 Toyota Jidosha Kabushiki Kaisha Muffler structure for vehicle

Also Published As

Publication number Publication date
DE2137960A1 (de) 1973-03-29
DE2137960B2 (de) 1973-07-26
DE2137960C3 (de) 1975-03-20
FR2147565A5 (enExample) 1973-03-09

Similar Documents

Publication Publication Date Title
IT996363B (it) Dispositivo antiinquinamento per motori a combustione interna a ricircolazione di gas di scarico
IT996622B (it) Dispositivo per la depurazione dei gas di scarico di motori a combustione interna
IT1048402B (it) Dispositivo per svelenamento dei gas di scarico dei motori a combustione interna
IT1006851B (it) Dispositivo per la depurazione del gas di scarico di motori a combu stione interna
IT1066355B (it) Dispositivo di scarico per motori a combustione interna
IT1012082B (it) Procedimento e dispositivo per la depurazione del gas di scarico di motori a combustione interna
IT1127381B (it) Silenziatore di scarico per motori a combustione interna
IT998750B (it) Dispositivo per la depurazione dei gas di scarico di motori a combu stione interna
IT1026491B (it) Dispositivo di aspirazione e scarico per motori a combustione interna
IT1027538B (it) Sistema di scarico dei gas combusti in motori a combustione interna per mutomobili
IT947411B (it) Dispositivo di sovraalimentazione per motori a piu cilindri a combu stione interna funzionanti secondo un ciclo a quattro tempi
IT1035963B (it) Impianto anti iquinamento per motori a combustione interna
IT1009140B (it) Dispositivo di svelenamento dei gas di scarico dei motori a combustione interna con carburatore
IT993951B (it) Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri
IT959029B (it) Convertitore di gas particolarmen te per gas di scarico di motori a combustione interna
AT306451B (de) Auspuffanlage für eine gemischverdichtende Explosionsbrennkraftmaschine
IT1115283B (it) Turbocompressore a gas di scarico per motori a combustione interna
IT1008367B (it) Valvola in particolare valvola di scarico per motori a combustione interna
IT994269B (it) Perfezionamento nei dispositivi silenziatori per motori a combu stione interna
IT1058115B (it) Dispositivo di scarico per motori a combustione interna
IT950020B (it) Impianto d accensione senza ruttore per motori a combustione interna
IT993384B (it) Silenziatore dei gas di scarico per motori a combustione interna a piu cilindri
IT976916B (it) Dispositio di scarico di carburante per motore a combustione interna
IT973806B (it) Apparecchiatura per depurare i gas di scarico di motori a combustione interna
IT1047813B (it) Dispositivo a silenziatore di presa d aria per motori a combustione interna