BR8706549A - Silencioso de gas de descarga - Google Patents

Silencioso de gas de descarga

Info

Publication number
BR8706549A
BR8706549A BR8706549A BR8706549A BR8706549A BR 8706549 A BR8706549 A BR 8706549A BR 8706549 A BR8706549 A BR 8706549A BR 8706549 A BR8706549 A BR 8706549A BR 8706549 A BR8706549 A BR 8706549A
Authority
BR
Brazil
Prior art keywords
silent
discharge gas
discharge
gas
gas silent
Prior art date
Application number
BR8706549A
Other languages
English (en)
Inventor
Howard Charles Macaluso
Original Assignee
Tenneco Inc
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 Tenneco Inc filed Critical Tenneco Inc
Publication of BR8706549A publication Critical patent/BR8706549A/pt

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
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
    • 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
    • F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
    • F01N1/084—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases flowing through the silencer two or more times longitudinally in opposite directions, e.g. using parallel or concentric tubes
    • 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
    • F01N2240/00—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being
    • F01N2240/20—Combination or association of two or more different exhaust treating devices, or of at least one such device with an auxiliary device, not covered by indexing codes F01N2230/00 or F01N2250/00, one of the devices being a flow director or deflector
    • 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
    • F01N2450/20—Methods or apparatus for fitting, inserting or repairing different elements by mechanical joints, e.g. by deforming housing, tube, baffle plate or parts thereof
    • 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 gas passages, pipes or tubes
    • F01N2470/02—Tubes being perforated

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
BR8706549A 1986-12-04 1987-12-04 Silencioso de gas de descarga BR8706549A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/937,835 US4735283A (en) 1986-12-04 1986-12-04 Muffler with flow director plates

Publications (1)

Publication Number Publication Date
BR8706549A true BR8706549A (pt) 1988-07-12

Family

ID=25470476

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706549A BR8706549A (pt) 1986-12-04 1987-12-04 Silencioso de gas de descarga

Country Status (9)

Country Link
US (1) US4735283A (pt)
JP (1) JPH0668243B2 (pt)
KR (1) KR950003730B1 (pt)
AU (1) AU611108B2 (pt)
BR (1) BR8706549A (pt)
CA (1) CA1300518C (pt)
DE (1) DE3740341C2 (pt)
FR (1) FR2607868B1 (pt)
GB (1) GB2198475B (pt)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4953660A (en) * 1989-02-09 1990-09-04 Tennessee Gas Pipeline Company Muffler with two part housing and flow tubes
US5012891A (en) * 1989-02-15 1991-05-07 Tennessee Gas Pipeline Company Muffler assembly
AT405543B (de) * 1992-08-24 1999-09-27 Efg Turbinen Und Kraftwerksanl Druckreduzierventil
US6052990A (en) * 1998-06-25 2000-04-25 Competition Cams, Inc. Exhaust pipe and method and system for enhancing engine performance
AU2002232725A1 (en) 2000-12-20 2002-07-01 Quiet Storm, Llc Method and apparatus for improved noise attenuation in a dissipative internal combustion engine exhaust muffler
US7018590B2 (en) * 2001-06-27 2006-03-28 Environmental Control Corporation Reverse flow catalytic muffler
JP2003314240A (ja) * 2002-02-20 2003-11-06 Sango Co Ltd 内燃機関の消音器
DE10218854C1 (de) * 2002-04-26 2003-06-12 Alessandro Luigi D Abgasschalldämpfer und Verfahren zum Behandeln von Abgasen
JP4166593B2 (ja) * 2003-02-20 2008-10-15 カルソニックカンセイ株式会社 消音器
US20070125594A1 (en) * 2005-12-01 2007-06-07 Hill William E Muffler assembly with sound absorbing member
US7581620B2 (en) * 2006-08-10 2009-09-01 Woodrow Woods Marine muffler with angularly disposed internal baffle
US7905322B2 (en) * 2006-08-10 2011-03-15 Woodrow Woods Marine muffler with angularly disposed internal baffle
JP4577282B2 (ja) * 2006-08-11 2010-11-10 トヨタ自動車株式会社 エンジンの排気装置、その製造方法、マフラ及び車両
US20090000863A1 (en) * 2007-06-28 2009-01-01 Share Win Industry Co., Ltd. Exhaust pipe
DE102007062663A1 (de) * 2007-12-24 2009-06-25 J. Eberspächer GmbH & Co. KG Schiebesitz sowie Rohranordnung und Abgasbehandlungseinrichtung
KR101450551B1 (ko) * 2008-02-21 2014-10-15 엘지전자 주식회사 조리기기의 냄새제거장치 및 상기 냄새제거장치를 포함하는조리기기.
KR101581043B1 (ko) * 2008-03-17 2015-12-29 엘지전자 주식회사 조리기기
US20090266644A1 (en) * 2008-04-23 2009-10-29 Price Kenneth E Catalytic converter muffler
DE102008032539A1 (de) 2008-05-19 2009-12-10 D'alessandro, Luigi Abgasschalldämpfer mit rohrartig gestrecktem Gehäuse sowie Verfahren zum Behandeln von Abgasen
JP2011179346A (ja) * 2010-02-26 2011-09-15 Honda Motor Co Ltd 内燃機関の排気装置
JP5532043B2 (ja) * 2010-12-24 2014-06-25 トヨタ自動車株式会社 車両の消音装置
WO2015128816A2 (en) * 2014-02-25 2015-09-03 Bombardier Recreational Products Inc. Muffler for an exhaust system of an internal combustion engine
US11788448B2 (en) 2021-03-29 2023-10-17 Ford Global Technologies, Llc Vehicle exhaust system with silencer having exhaust jet deflector

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE492183C (de) * 1930-02-20 Kaethe Bauer Geb Bisold Anspufftopf fuer Brennkraftmaschinen
US2070543A (en) * 1936-01-13 1937-02-09 Hayes Ind Inc Muffler
US2182945A (en) * 1937-07-30 1939-12-12 Walker Mfg Co Exhaust silencer
US3590947A (en) * 1968-09-04 1971-07-06 Theo A Latch Muffler for internal combustion engines
US4143739A (en) * 1977-05-09 1979-03-13 Nelson Industries, Inc. Concentric pass-type muffler construction
DE2725899A1 (de) * 1977-06-08 1978-12-21 Stihl Maschf Andreas Auspuff-schalldaempfer
US4220219A (en) * 1978-09-14 1980-09-02 Flugger Ray T Lightweight muffler and method for muffling noise
FR2499151B1 (fr) * 1981-02-02 1985-12-13 Peugeot Cycles Coupelle de fermeture pour silencieux d'echappement automobile et silencieux comportant une telle coupelle
GB2109855B (en) * 1981-11-14 1985-05-22 Shelburne Limited Exhaust silencers for internal combustion engines
JPS6022011A (ja) * 1983-07-16 1985-02-04 Nippon Soken Inc 内燃機関用マフラ

Also Published As

Publication number Publication date
GB8726841D0 (en) 1987-12-23
GB2198475A (en) 1988-06-15
US4735283A (en) 1988-04-05
JPS63147911A (ja) 1988-06-20
DE3740341A1 (de) 1988-06-16
KR950003730B1 (ko) 1995-04-18
CA1300518C (en) 1992-05-12
KR880007903A (ko) 1988-08-29
AU8162287A (en) 1988-06-09
DE3740341C2 (de) 1998-02-19
FR2607868A1 (fr) 1988-06-10
GB2198475B (en) 1990-09-26
JPH0668243B2 (ja) 1994-08-31
FR2607868B1 (fr) 1990-01-05
AU611108B2 (en) 1991-06-06

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 04/12/2002