CA984691A - Exhaust muffler - Google Patents

Exhaust muffler

Info

Publication number
CA984691A
CA984691A CA170,328A CA170328A CA984691A CA 984691 A CA984691 A CA 984691A CA 170328 A CA170328 A CA 170328A CA 984691 A CA984691 A CA 984691A
Authority
CA
Canada
Prior art keywords
exhaust muffler
muffler
exhaust
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA170,328A
Other languages
English (en)
Other versions
CA170328S (en
Inventor
E. Douglas Betts
Donald R. Hanson
Donald K. Stephenson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Outboard Marine Corp
Original Assignee
Outboard Marine Corp
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 Outboard Marine Corp filed Critical Outboard Marine Corp
Application granted granted Critical
Publication of CA984691A publication Critical patent/CA984691A/en
Expired legal-status Critical Current

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
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • 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
    • 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
    • F01N2470/14—Plurality of outlet tubes, e.g. in parallel or with different length
    • 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
    • F01N2470/18—Structure or shape of exhaust gas passages, pipes or tubes the axis of inlet or outlet tubes being other than the longitudinal axis of apparatus
    • 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
    • F01N2490/15—Plurality of resonance or dead chambers
    • F01N2490/155—Plurality of resonance or dead chambers being disposed one after the other in flow direction
    • 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
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
CA170,328A 1972-07-24 1973-05-03 Exhaust muffler Expired CA984691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27444572A 1972-07-24 1972-07-24

Publications (1)

Publication Number Publication Date
CA984691A true CA984691A (en) 1976-03-02

Family

ID=23048225

Family Applications (1)

Application Number Title Priority Date Filing Date
CA170,328A Expired CA984691A (en) 1972-07-24 1973-05-03 Exhaust muffler

Country Status (3)

Country Link
US (1) US3776366A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS572889B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA984691A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022291A (en) * 1975-11-21 1977-05-10 Outboard Marine Corporation Exhaust muffler having an attenuater can assembly
JPS60140486U (ja) * 1984-02-29 1985-09-17 カンボウプラス株式会社 遮光防炎カ−テンシ−ト
DE50110583D1 (de) * 2000-04-14 2006-09-14 Eberspaecher J Gmbh & Co Abgas-Schalldämpfer in Mehrkammerbauweise
DE102005026376C5 (de) * 2005-06-08 2019-05-02 Faurecia Emissions Control Technologies, Germany Gmbh Fahrzeugschalldämpfer
JP2007297984A (ja) * 2006-05-01 2007-11-15 Yamaha Motor Co Ltd 排気装置およびその排気装置を備えた車両
US7681690B2 (en) * 2007-07-13 2010-03-23 Longyear Tm, Inc. Noise abatement device for a pneumatic tool
DE202007010754U1 (de) * 2007-08-02 2007-10-31 Heinrich Gillet Gmbh Gehäuse für Abgasanlagen
US7735603B2 (en) * 2008-05-28 2010-06-15 Longyear Tm, Inc. Noise reducing device for a pneumatic tool
DE102008056350B4 (de) * 2008-11-07 2016-01-07 Eberspächer Exhaust Technology GmbH & Co. KG Schalldämpfer und zugehöriges Herstellungsverfahren
DE102008062014A1 (de) * 2008-12-12 2010-06-17 Friedrich Boysen Gmbh & Co. Kg Schalldämpfer
US8215449B2 (en) * 2009-12-02 2012-07-10 Longyear Tm, Inc. Muffler system for noise abatement and ice control
DE102011077183B4 (de) * 2011-06-08 2015-05-21 Eberspächer Exhaust Technology GmbH & Co. KG Schalldämpfer und Herstellungsverfahren
JP6822985B2 (ja) * 2018-01-05 2021-01-27 フタバ産業株式会社 消音装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD54137A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) *
US1998385A (en) * 1933-03-08 1935-04-16 Herbert S Powell Muffler for internal combustion engines
US2239549A (en) * 1940-03-04 1941-04-22 Burgess Battery Co Silencing device for pulsating gases
US2520756A (en) * 1945-12-03 1950-08-29 Nelson Muffler Corp Exhaust silencer for internalcombustion engines
US2825421A (en) * 1953-10-02 1958-03-04 Nelson Muffler Corp Muffler
US2960179A (en) * 1954-07-27 1960-11-15 Nelson Muffler Corp Exhaust muffler
US2841236A (en) * 1955-06-10 1958-07-01 Fluor Corp Manifold type pulsation dampeners
US3388769A (en) * 1966-08-04 1968-06-18 Walker Mfg Co Dual inlet and outlet muffler
US3419107A (en) * 1967-07-03 1968-12-31 Nash Engineering Co Manifold muffler arrangement
JPH064084U (ja) * 1992-06-11 1994-01-18 鐘紡株式会社 紡績機械のスライバ供給装置

Also Published As

Publication number Publication date
JPS4957234A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-06-04
US3776366A (en) 1973-12-04
JPS572889B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-01-19

Similar Documents

Publication Publication Date Title
CA967830A (en) Silencer
CA979229A (en) Turbocharger structure
CA1008225A (en) Ultra stable exhaust catalyst
CA924976A (en) Gas exhaust silencer
CA952776A (en) Low backpressure straight through muffler
CA983769A (en) Smoke-fume exhaust system
CA984691A (en) Exhaust muffler
CA993916A (en) Insulated exhaust pipe connection
CA968970A (en) Catalytic exhaust system
CA977721A (en) Exhaust fan assembly
ZA724885B (en) Silencer
AU5761773A (en) Exhaust brake
CA940787A (en) Muffler
AU464352B2 (en) Engine
CA993288A (en) Muffler
CA976437A (en) Silencer
CA849235A (en) Catalytic muffler
CA963329A (en) Exhaust silencer
CA989172A (en) Reducing gas
CA1020822A (en) Muffler
CA957219A (en) Switchback exhaust silencer
CA917022A (en) Silencer
CA895104A (en) Glass-packed mufflers
AU440814B2 (en) Silencer
CA932601A (en) Silencer