JPS6441663U - - Google Patents

Info

Publication number
JPS6441663U
JPS6441663U JP1987136589U JP13658987U JPS6441663U JP S6441663 U JPS6441663 U JP S6441663U JP 1987136589 U JP1987136589 U JP 1987136589U JP 13658987 U JP13658987 U JP 13658987U JP S6441663 U JPS6441663 U JP S6441663U
Authority
JP
Japan
Prior art keywords
cylindrical body
open ends
peripheral edge
flange
silencer
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.)
Granted
Application number
JP1987136589U
Other languages
English (en)
Japanese (ja)
Other versions
JPH088305Y2 (ja
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 filed Critical
Priority to JP1987136589U priority Critical patent/JPH088305Y2/ja
Priority to US07/240,935 priority patent/US4874062A/en
Publication of JPS6441663U publication Critical patent/JPS6441663U/ja
Application granted granted Critical
Publication of JPH088305Y2 publication Critical patent/JPH088305Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/16—Selection of particular materials
    • 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
    • F01N13/1894—Construction facilitating manufacture, assembly, or disassembly the housing of the assembly consisting of two or more parts, e.g. two half-shells the parts being assembled in longitudinal direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1255—Intake silencers ; Sound modulation, transmission or amplification using resonance
    • F02M35/1266—Intake silencers ; Sound modulation, transmission or amplification using resonance comprising multiple chambers or compartments
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/12—Intake silencers ; Sound modulation, transmission or amplification
    • F02M35/1283—Manufacturing or assembly; Connectors; Fixations
    • 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
    • F01N2490/10—Two or more expansion chambers in parallel
    • 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
    • F01N2490/14—Dead or resonance chambers connected to gas flow tube by relatively short side-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
    • F01N2490/00—Structure, disposition or shape of gas-chambers
    • F01N2490/15—Plurality of resonance or dead chambers
    • 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
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/18—Plastics material, e.g. polyester resin
    • 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
    • F01N2530/00—Selection of materials for tubes, chambers or housings
    • F01N2530/18—Plastics material, e.g. polyester resin
    • F01N2530/20—Plastics material, e.g. polyester resin reinforced with mineral or metallic fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Exhaust Silencers (AREA)
JP1987136589U 1987-09-07 1987-09-07 消音器 Expired - Lifetime JPH088305Y2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1987136589U JPH088305Y2 (ja) 1987-09-07 1987-09-07 消音器
US07/240,935 US4874062A (en) 1987-09-07 1988-09-06 Muffler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987136589U JPH088305Y2 (ja) 1987-09-07 1987-09-07 消音器

Publications (2)

Publication Number Publication Date
JPS6441663U true JPS6441663U (en]) 1989-03-13
JPH088305Y2 JPH088305Y2 (ja) 1996-03-06

Family

ID=15178820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987136589U Expired - Lifetime JPH088305Y2 (ja) 1987-09-07 1987-09-07 消音器

Country Status (2)

Country Link
US (1) US4874062A (en])
JP (1) JPH088305Y2 (en])

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002303117A (ja) * 2001-04-04 2002-10-18 Futaba Industrial Co Ltd 内燃機関用マフラ
WO2014065318A1 (ja) * 2012-10-26 2014-05-01 株式会社マーレ フィルターシステムズ 仕切部材の取付構造
JP2017082713A (ja) * 2015-10-29 2017-05-18 三菱自動車工業株式会社 内燃機関の吸気装置
JP2017096114A (ja) * 2015-11-19 2017-06-01 小島プレス工業株式会社 車両用消音器
JP2021139295A (ja) * 2020-03-02 2021-09-16 フタバ産業株式会社 消音器

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2260574B (en) * 1991-10-16 1995-05-10 Hyundai Motor Co Ltd Intake silencer of the variable type for use in motor vehicle
US5317112A (en) * 1991-10-16 1994-05-31 Hyundai Motor Company Intake silencer of the variable type for use in motor vehicle
US5302783A (en) * 1992-12-21 1994-04-12 Abc Group Resonator
US5341654A (en) * 1993-04-16 1994-08-30 Copeland Corporation Suction gas conduit
US5541374A (en) * 1994-03-31 1996-07-30 Tsuchiya Mfg. Co., Ltd. Resonator type silencer
US5756945A (en) * 1994-08-24 1998-05-26 Toyoda Gosei Co., Ltd. Muffler
WO1998049440A1 (en) * 1997-04-24 1998-11-05 Siemens Canada Limited Integrated duct and resonator for an automobile engine air induction system
JP3439660B2 (ja) * 1998-07-09 2003-08-25 豊田紡織株式会社 レゾネータ
WO2000011348A1 (en) * 1998-08-19 2000-03-02 Matsushita Refrigeration Company Hermetic compressor and manufacturing method for the same
DE19843772A1 (de) * 1998-09-24 2000-03-30 Mannesmann Vdo Ag Sauganlage für eine Brennkraftmaschine
EP1085200B1 (en) 1999-09-16 2003-01-02 Siemens VDO Automotive Inc. Variable resonator
DE10027426B4 (de) * 2000-06-02 2006-12-14 Dr.Ing.H.C. F. Porsche Ag Luftzuführungseinrichtung für eine Brennkraftmaschine
DE10102040A1 (de) * 2001-01-18 2002-07-25 Mahle Filtersysteme Gmbh Schalldämpfer
DE20113496U1 (de) * 2001-08-14 2001-10-18 Dr.Ing.H.C. F. Porsche Ag, 70435 Stuttgart Sauganlage für eine Brennkraftmaschine
FR2840653B1 (fr) * 2002-06-07 2006-09-22 Trelleborg Automotive France Dispositif d'attenuation des bruits sur un circuit d'admission d'air pour moteur de preference suralimente ou appareil de climatisation et circuit d'admission equipe d'un tel dispositif
US6684842B1 (en) * 2002-07-12 2004-02-03 Visteon Global Technologies, Inc. Multi-chamber resonator
DE10241883B4 (de) * 2002-09-10 2012-06-21 Andreas Stihl Ag & Co. Handgeführtes Arbeitsgerät mit einem Befestigungsstift für einen Abgasschalldämpfer
US7117974B2 (en) * 2004-05-14 2006-10-10 Visteon Global Technologies, Inc. Electronically controlled dual chamber variable resonator
DE102004038216A1 (de) * 2004-08-05 2006-03-16 Mann+Hummel Gmbh Ansaugschalldämpfer
FR2902155B1 (fr) * 2006-06-09 2012-01-20 Mann & Hummel Gmbh Attenuateur de bruit et en particulier des bruits generes par un moteur suralimente par un turbocompresseur
US7690478B2 (en) * 2006-09-15 2010-04-06 Visteon Global Technologies, Inc. Continuously variable tuned resonator
US7762374B2 (en) * 2006-11-22 2010-07-27 Honeywell International Inc. Turbine engine diffusing exhaust muffler
US7942239B2 (en) * 2007-07-10 2011-05-17 Tmg Performance Products, Llc Exhaust muffler
US20090014238A1 (en) * 2007-07-10 2009-01-15 Huff Ronald G Muffler
FR2931901B1 (fr) * 2008-05-30 2010-08-20 Hutchinson Dispositif d'attenuation acoustique pour ligne d'admission d'un moteur thermique,et ligne d'admission l'incorporant.
KR101063640B1 (ko) * 2008-06-12 2011-09-08 현대자동차주식회사 차량용 소음기
KR100969053B1 (ko) * 2008-09-09 2010-07-09 현대자동차주식회사 촉매 내장형 머플러
DE102009009168A1 (de) * 2009-02-16 2010-08-19 Man Turbo Ag Schalldämpfer für eine Strömungs- oder Kolbenmaschine
FR2945583B1 (fr) 2009-05-18 2011-07-01 Hutchinson Dispositif d'attenuation acoustique pour ligne d'admission d'un moteur thermique,et ligne d'admission l'incorporant.
FR2945839B1 (fr) * 2009-05-20 2012-10-26 Mann & Hummel Gmbh Dispositif acoustique pour l'insonorisation de moteurs a combustion interne.
CN102644531B (zh) * 2011-02-16 2015-02-25 曼·胡默尔有限公司 谐振系统
DE102011000920A1 (de) * 2011-02-24 2012-08-30 Contitech Mgw Gmbh Ladeluftleitung mit Resonator
US8418804B1 (en) 2011-12-20 2013-04-16 King Fahd University Of Petroleum And Minerals Multiple Helmholtz resonators
WO2014102747A1 (en) * 2012-12-31 2014-07-03 Teklas Kaucuk Sanayi Ve Ticaret A.S. A broadband silencer
US20140196977A1 (en) * 2013-01-16 2014-07-17 Henn Gmbh & Co Kg. Silencer and method for manufacturing the same
AT513955A1 (de) * 2013-01-16 2014-08-15 Henn Gmbh & Co Kg Schalldämpfer und Verfahren zu seiner Herstellung
DE202014007986U1 (de) * 2014-10-01 2016-01-05 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Schalldämpfer
DE102014115898B4 (de) * 2014-10-31 2019-07-25 Dietrich Denker Resonator
CN107110079B (zh) * 2015-01-12 2020-03-03 亨恩有限及两合股份公司 车辆消音器
EP3303816B1 (de) * 2015-05-29 2019-04-10 Henn GmbH & Co KG. Fahrzeugschalldämpfer
EP3112658B1 (en) * 2015-07-03 2020-01-08 MANN+HUMMEL GmbH Muffler arrangement
EP3171014B1 (en) * 2015-10-29 2018-12-05 Mitsubishi Jidosha Kogyo K.K. Air intake device of internal combustion engine
EP3406889A1 (en) * 2017-05-22 2018-11-28 MANN+HUMMEL GmbH Silencer for the reduction of gas noise in an intake system of a combustion engine and a method for the production of such a silencer
CN113047992A (zh) * 2019-12-26 2021-06-29 曼·胡默尔有限公司 共振器、空滤进气管和空滤系统
US20210222594A1 (en) * 2020-01-17 2021-07-22 Advanced Flow Engineering Inc. Tunable Exhaust System
DE102021205772A1 (de) 2021-06-08 2022-12-08 Mahle Anand Filter Systems Private Limited Schalldämpfeinrichtung
DE102022001220A1 (de) * 2022-04-09 2023-10-12 Hydac Technology Gmbh Dämpfungsvorrichtung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958768U (ja) * 1982-10-09 1984-04-17 マツダ株式会社 エンジンの吸気消音装置
JPS60155713U (ja) * 1984-03-28 1985-10-17 株式会社　三五 低周波用サブマフラ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS577770Y2 (en]) * 1977-01-13 1982-02-15
US4244442A (en) * 1978-10-13 1981-01-13 Rensselaer Polytechnic Institute Method and apparatus for treating exhaust gases particularly for air-operated tools
JPS582410A (ja) * 1981-06-26 1983-01-08 Nissan Motor Co Ltd 消音器
JPS5815708A (ja) * 1981-07-22 1983-01-29 Nissan Motor Co Ltd 消音器
JPS58114871A (ja) * 1981-12-25 1983-07-08 富士通フアナツク株式会社 工業用ロボツト
JPS60175717A (ja) * 1984-02-20 1985-09-09 Honda Motor Co Ltd 内燃機関用消音器
JPS61123864A (ja) * 1984-11-20 1986-06-11 Mita Ind Co Ltd オ−バ−ヘツドプロジエクタ−を備えた複写機
US4700806A (en) * 1986-11-25 1987-10-20 Ap Industries, Inc. Stamp formed muffler

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5958768U (ja) * 1982-10-09 1984-04-17 マツダ株式会社 エンジンの吸気消音装置
JPS60155713U (ja) * 1984-03-28 1985-10-17 株式会社　三五 低周波用サブマフラ

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002303117A (ja) * 2001-04-04 2002-10-18 Futaba Industrial Co Ltd 内燃機関用マフラ
WO2014065318A1 (ja) * 2012-10-26 2014-05-01 株式会社マーレ フィルターシステムズ 仕切部材の取付構造
JP2014084987A (ja) * 2012-10-26 2014-05-12 Mahle Filter Systems Japan Corp 仕切部材の取付構造
JP2017082713A (ja) * 2015-10-29 2017-05-18 三菱自動車工業株式会社 内燃機関の吸気装置
JP2017096114A (ja) * 2015-11-19 2017-06-01 小島プレス工業株式会社 車両用消音器
JP2021139295A (ja) * 2020-03-02 2021-09-16 フタバ産業株式会社 消音器

Also Published As

Publication number Publication date
JPH088305Y2 (ja) 1996-03-06
US4874062A (en) 1989-10-17

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