CN1589366A - 排气系统及其生产方法 - Google Patents

排气系统及其生产方法 Download PDF

Info

Publication number
CN1589366A
CN1589366A CNA028231023A CN02823102A CN1589366A CN 1589366 A CN1589366 A CN 1589366A CN A028231023 A CNA028231023 A CN A028231023A CN 02823102 A CN02823102 A CN 02823102A CN 1589366 A CN1589366 A CN 1589366A
Authority
CN
China
Prior art keywords
exhaust system
housing
chambers
vent systems
partly
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.)
Pending
Application number
CNA028231023A
Other languages
English (en)
Chinese (zh)
Inventor
H·R·汉森
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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
Priority claimed from NO20015674A external-priority patent/NO20015674D0/no
Priority claimed from NO20020620A external-priority patent/NO20020620D0/no
Application filed by Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of CN1589366A publication Critical patent/CN1589366A/zh
Pending legal-status Critical Current

Links

Images

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
    • F01N13/16—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
    • F01N13/1872—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
    • 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
    • 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 exhaust 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
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F01N13/1861—Construction facilitating manufacture, assembly, or disassembly the assembly using parts formed by casting or moulding
    • 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
    • F01N2530/06—Aluminium or alloys thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)
  • External Artificial Organs (AREA)
  • Molding Of Porous Articles (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Glass Compositions (AREA)
  • Treating Waste Gases (AREA)
  • Forging (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
CNA028231023A 2001-11-20 2002-10-14 排气系统及其生产方法 Pending CN1589366A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO20015674A NO20015674D0 (no) 2001-11-20 2001-11-20 Lyddemper og fremgangsmåte for tildannelse av samme
NO20015674 2001-11-20
NO20020620A NO20020620D0 (no) 2002-02-08 2002-02-08 Lyddemper og fremgangsmåte for tildannelse av samme
NO20020620 2002-02-08

Publications (1)

Publication Number Publication Date
CN1589366A true CN1589366A (zh) 2005-03-02

Family

ID=26649333

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA028231023A Pending CN1589366A (zh) 2001-11-20 2002-10-14 排气系统及其生产方法

Country Status (12)

Country Link
US (1) US20050067217A1 (de)
EP (1) EP1451455B1 (de)
JP (1) JP2005509792A (de)
KR (1) KR20050036900A (de)
CN (1) CN1589366A (de)
AT (1) ATE317943T1 (de)
AU (1) AU2002350556A1 (de)
BR (1) BR0214300A (de)
DE (1) DE60209253T2 (de)
EA (1) EA005845B1 (de)
ES (1) ES2258658T3 (de)
WO (1) WO2003044345A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7510050B2 (en) * 2004-01-27 2009-03-31 Emler Don R Vehicle exhaust systems
JP2008095548A (ja) * 2006-10-06 2008-04-24 Yamaha Motor Co Ltd エンジンの排気装置及び該排気装置を備えた自動二輪車
DE102017130865A1 (de) * 2017-12-21 2019-06-27 Faurecia Emissions Control Technologies, Germany Gmbh Abgasanlage für einen Verbrennungsmotor eines Kraftfahrzeugs sowie Kraftfahrzeug

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3100140A (en) * 1960-05-31 1963-08-06 Calumet & Hecla Catalytic automotive exhaust converter
IT1095302B (it) * 1977-04-28 1985-08-10 Leistritz Hans Karl Impianto di conduzione per apparecchi di gas con scarico nell'atmosfera libera,in particolare per elementi di azionamento a motore
US4133479A (en) * 1977-08-22 1979-01-09 Musitano Charles M Exhaust gas muffler for an internal combustion engine
CH647302A5 (de) * 1979-06-06 1985-01-15 Alusuisse Vorrichtung zum ableiten der abgase von verbrennungskraftmaschinen.
DE2930046C2 (de) * 1979-07-24 1982-02-04 Alcan Aluminiumwerke GmbH, 3400 Göttingen Abgasschalldämpfer für Brennkraftmaschienen
DE3101252A1 (de) * 1981-01-16 1982-09-02 Alcan Aluminiumwerke GmbH, 3400 Göttingen Abgasschalldaempfer fuer brennkraftmaschinen und verfahren zu dessen herstellung
US5119551A (en) * 1989-02-06 1992-06-09 Tennessee Gas Pipeline Company Method of making a catalytic converter with one piece housing
ES2024184A6 (es) * 1990-04-19 1992-02-16 Turboceramic S L Silenciador para tubos de escape en motores de vehiculos, perfeccionado.
US6415889B1 (en) * 1998-01-30 2002-07-09 Arvinmeritor, Inc. Stamped-formed muffler apparatus and assembly process
WO1999040297A2 (en) * 1998-02-09 1999-08-12 Klil Industries Ltd. Aluminum muffler and method of manufacture
US6457553B1 (en) * 2000-08-04 2002-10-01 Nelson Industries, Inc. Low cost muffler
DE10060522B4 (de) * 2000-12-06 2004-07-22 J. Eberspächer GmbH & Co. KG Abgas-Schalldämpfer für ein brennstoffbetriebenes Heizgerät
US6571910B2 (en) * 2000-12-20 2003-06-03 Quiet Storm, Llc Method and apparatus for improved noise attenuation in a dissipative internal combustion engine exhaust muffler

Also Published As

Publication number Publication date
BR0214300A (pt) 2004-10-26
AU2002350556A1 (en) 2003-06-10
DE60209253T2 (de) 2006-11-09
KR20050036900A (ko) 2005-04-20
EP1451455A1 (de) 2004-09-01
EA005845B1 (ru) 2005-06-30
WO2003044345A1 (de) 2003-05-30
ATE317943T1 (de) 2006-03-15
US20050067217A1 (en) 2005-03-31
DE60209253D1 (de) 2006-04-20
EP1451455B1 (de) 2006-02-15
ES2258658T3 (es) 2006-09-01
JP2005509792A (ja) 2005-04-14
EA200400694A1 (ru) 2004-12-30

Similar Documents

Publication Publication Date Title
CN101400959B (zh) 用于汽车的热交换器
US20010015301A1 (en) Self-tuning exhaust muffler
CN1492153A (zh) 旋转压缩机的内部安装的径向流动、高压的中间冷却器
CN1624304A (zh) 内燃机排气歧管
CN1097144C (zh) 消音装置
CN1589366A (zh) 排气系统及其生产方法
CN1829855A (zh) 增强型消音器
CN2165230Y (zh) 排气催化净化消声器
CN101446219A (zh) 一种机动车减排消声器
CN2707970Y (zh) 车辆排气系统消声器
CN2816367Y (zh) 一种汽车内燃机排气消声器
JP4024078B2 (ja) 排気ガス浄化装置
CN1093907C (zh) 适用于背压调变的消音器
CN201288597Y (zh) 一种机动车减排消声器
CN2816366Y (zh) 插入损失大的内燃机排气消声器
CN2716519Y (zh) 焊接式中冷器
CN201443429U (zh) 一种排气消音器
CN1230626A (zh) 鞍坐式车辆的排气装置
CA1197193A (en) Integrated muffler and exhaust system
CN101963080A (zh) 一种排气消音器
CN2769823Y (zh) 一种汽车空调冷凝器
CN2818806Y (zh) 汽车内燃机排气消声器
CN2706587Y (zh) 摩托车前置式小型净化消声器
CN100339570C (zh) 一种内燃机的排气消声器
CN114934834B (zh) 汽车尾气消声节能装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
AD01 Patent right deemed abandoned
C20 Patent right or utility model deemed to be abandoned or is abandoned