IT8821472A0 - Silenziatore per i gas di scarico di motori a c.i. di autoveicoli - Google Patents

Silenziatore per i gas di scarico di motori a c.i. di autoveicoli

Info

Publication number
IT8821472A0
IT8821472A0 IT8821472A IT2147288A IT8821472A0 IT 8821472 A0 IT8821472 A0 IT 8821472A0 IT 8821472 A IT8821472 A IT 8821472A IT 2147288 A IT2147288 A IT 2147288A IT 8821472 A0 IT8821472 A0 IT 8821472A0
Authority
IT
Italy
Prior art keywords
silencer
engines
exhaust gases
motor vehicles
vehicles
Prior art date
Application number
IT8821472A
Other languages
English (en)
Other versions
IT1226297B (it
Inventor
Alberto Sala
Original Assignee
Alfa Lancia Ind Spa A
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 Lancia Ind Spa A filed Critical Alfa Lancia Ind Spa A
Priority to IT8821472A priority Critical patent/IT1226297B/it
Publication of IT8821472A0 publication Critical patent/IT8821472A0/it
Priority to EP89201790A priority patent/EP0352838A1/en
Priority to US07/380,321 priority patent/US4936412A/en
Application granted granted Critical
Publication of IT1226297B publication Critical patent/IT1226297B/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
    • B60K13/04—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning exhaust
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Exhaust Silencers (AREA)
IT8821472A 1988-07-25 1988-07-25 Silenziatore per i gas di scarico di motori a c.i. di autoveicoli IT1226297B (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT8821472A IT1226297B (it) 1988-07-25 1988-07-25 Silenziatore per i gas di scarico di motori a c.i. di autoveicoli
EP89201790A EP0352838A1 (en) 1988-07-25 1989-07-06 Silencer for the exhaust gas of motor vehicle internal combustion engines
US07/380,321 US4936412A (en) 1988-07-25 1989-07-17 Silencer for the exhaust gas of motor vehicle internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8821472A IT1226297B (it) 1988-07-25 1988-07-25 Silenziatore per i gas di scarico di motori a c.i. di autoveicoli

Publications (2)

Publication Number Publication Date
IT8821472A0 true IT8821472A0 (it) 1988-07-25
IT1226297B IT1226297B (it) 1990-12-27

Family

ID=11182324

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821472A IT1226297B (it) 1988-07-25 1988-07-25 Silenziatore per i gas di scarico di motori a c.i. di autoveicoli

Country Status (3)

Country Link
US (1) US4936412A (it)
EP (1) EP0352838A1 (it)
IT (1) IT1226297B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243147C1 (de) * 1992-12-19 1994-04-21 Daimler Benz Ag Personenkraftwagen mit einem Karosserieboden
EP0924401B1 (de) * 1997-12-19 2004-01-28 Bayerische Motoren Werke Aktiengesellschaft Nachschalldämpfer einer Kraftfahrzeug-Abgasanlage
FR2870567B1 (fr) * 2004-05-24 2006-07-28 Faurecia Sys Echappement Ligne d'echappement pour vehicule automobile
FR2884860B1 (fr) * 2005-04-21 2007-07-13 Faurecia Sys Echappement Silencieux pour ligne d'echappement de moteur a combustion interne
JP4602389B2 (ja) * 2007-10-19 2010-12-22 本田技研工業株式会社 車両用アンダーカバー
DE102009051038B4 (de) 2009-10-28 2019-05-23 Audi Ag Kraftfahrzeug
US8439156B1 (en) 2012-01-29 2013-05-14 Faurecia Emissions Control Technologies Muffler with controlled pressure release
JP6314013B2 (ja) * 2014-03-28 2018-04-18 株式会社Ｓｕｂａｒｕ 車両
GB2536956B (en) * 2015-04-02 2018-10-31 Ford Global Tech Llc Muffler for enhanced crash safety
DE102015108495A1 (de) * 2015-05-29 2016-12-01 Eberspächer Exhaust Technology GmbH & Co. KG Abgasschalldämpfer zum Quereinbau in ein Fahrzeug
DE102016108501A1 (de) * 2016-05-09 2017-11-09 Eberspächer Exhaust Technology GmbH & Co. KG Abgasschalldämpfer zum Längseinbau in ein Fahrzeug
JP6328174B2 (ja) * 2016-06-09 2018-05-23 本田技研工業株式会社 排気装置
DE102017214197B4 (de) * 2017-08-15 2021-04-22 Cisma Solutions Aps Anordnung und Verfahren zur Abbremsung der Verschiebung einer Endrohrblende
JP6894341B2 (ja) * 2017-10-10 2021-06-30 トヨタ自動車株式会社 内燃機関の排気装置
JP7413661B2 (ja) * 2019-05-17 2024-01-16 マツダ株式会社 エンジンの排気構造
US20210254522A1 (en) * 2020-02-18 2021-08-19 Divergent Technologies, Inc. Impact energy absorber with integrated engine exhaust noise muffler

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3259206A (en) * 1964-06-18 1966-07-05 Walker Mfg Co Exhaust pipe silencer with side branch chambers and baffled elbow sections
DE2407471A1 (de) * 1974-02-16 1975-08-28 Volkswagenwerk Ag Unterhalb des auspuffsystems einer brennkraftmaschine verlaufende abdeckung
JPS5670111U (it) * 1979-11-01 1981-06-10
DE3120212A1 (de) * 1981-05-21 1982-12-09 Fa. J. Eberspächer, 7300 Esslingen Eintrittstrichter fuer von gas durchstroembare vorrichtungen
JPS5815708A (ja) * 1981-07-22 1983-01-29 Nissan Motor Co Ltd 消音器
JPS58158312A (ja) * 1982-03-17 1983-09-20 Nissan Motor Co Ltd プリマフラ
JPS59183018A (ja) * 1983-04-01 1984-10-18 Toyota Motor Corp 消音器
DE3346609A1 (de) * 1983-12-23 1985-07-18 Adam Opel AG, 6090 Rüsselsheim Aufhaengeelement fuer die abgasanlage einer brennkraftmaschine eines kraftfahrzeuges
US4821840A (en) * 1988-01-20 1989-04-18 Ap Parts Manufacturing Company Stamp formed exhaust muffler with conformal outer shell

Also Published As

Publication number Publication date
US4936412A (en) 1990-06-26
EP0352838A1 (en) 1990-01-31
IT1226297B (it) 1990-12-27

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730