DK0823016T3 - Kombineret varmeveksler- og lyddæmperapparat - Google Patents

Kombineret varmeveksler- og lyddæmperapparat

Info

Publication number
DK0823016T3
DK0823016T3 DK96909995T DK96909995T DK0823016T3 DK 0823016 T3 DK0823016 T3 DK 0823016T3 DK 96909995 T DK96909995 T DK 96909995T DK 96909995 T DK96909995 T DK 96909995T DK 0823016 T3 DK0823016 T3 DK 0823016T3
Authority
DK
Denmark
Prior art keywords
passage
silencer
combustion gas
heat
sections
Prior art date
Application number
DK96909995T
Other languages
Danish (da)
English (en)
Inventor
Agner Lund
Svend Frederiksen
Original Assignee
Silentor As
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 Silentor As filed Critical Silentor As
Application granted granted Critical
Publication of DK0823016T3 publication Critical patent/DK0823016T3/da

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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, 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
    • 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
    • F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling the gases passing through porous members
    • 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
    • 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
    • F01N1/085—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using a central core throttling gas passage
    • 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
    • F01N1/16—Silencing apparatus characterised by method of silencing by using movable parts
    • F01N1/166—Silencing apparatus characterised by method of silencing by using movable parts for changing gas flow path through the silencer or for adjusting the dimensions of a chamber or a pipe
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/04—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids
    • F01N3/043—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust using liquids without contact between liquid and exhaust gases
    • 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
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • 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
    • F01N1/12—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels
    • 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
    • F01N2240/02—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 heat exchanger
    • 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
    • F01N2260/00—Exhaust treating devices having provisions not otherwise provided for
    • F01N2260/02—Exhaust treating devices having provisions not otherwise provided for for cooling the device
    • F01N2260/024—Exhaust treating devices having provisions not otherwise provided for for cooling the device using a liquid
    • 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
    • F01N2450/30—Removable or rechangeable blocks or cartridges, e.g. for filters
    • 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
    • F01N2470/18—Structure or shape of 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
    • F01N2490/02—Two or more expansion chambers in series connected by means of tubes
    • F01N2490/06—Two or more expansion chambers in series connected by means of tubes the gases flowing longitudinally from inlet to outlet in opposite directions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Exhaust Silencers (AREA)
DK96909995T 1995-04-11 1996-04-11 Kombineret varmeveksler- og lyddæmperapparat DK0823016T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK43695 1995-04-11
DK134495 1995-11-28
PCT/DK1996/000172 WO1996032572A1 (en) 1995-04-11 1996-04-11 A combined heat exchanger and silencer apparatus

Publications (1)

Publication Number Publication Date
DK0823016T3 true DK0823016T3 (da) 2000-10-16

Family

ID=26063993

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96909995T DK0823016T3 (da) 1995-04-11 1996-04-11 Kombineret varmeveksler- og lyddæmperapparat

Country Status (9)

Country Link
EP (1) EP0823016B1 (de)
KR (1) KR100424081B1 (de)
AT (1) ATE194687T1 (de)
AU (1) AU5333496A (de)
DE (1) DE69609324T2 (de)
DK (1) DK0823016T3 (de)
PL (1) PL180270B1 (de)
TR (1) TR199701163T1 (de)
WO (1) WO1996032572A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9603740L (sv) * 1996-06-28 1997-12-29 Mobitec Ab Värmeenergiutvinningsanordning
BR9713244B1 (pt) 1996-09-30 2009-05-05 dispositivo para silenciar um fluxo de gás, sistema de fluxo, veìculo, instalação estacionária, método para dimensionamento e de silenciamento de um fluxo de gás.
US6520286B1 (en) 1996-09-30 2003-02-18 Silentor Holding A/S Silencer and a method of operating a vehicle
WO1999035378A1 (en) * 1997-12-30 1999-07-15 Silentor Notox A/S A silencer
DE10312788A1 (de) 2003-03-21 2004-09-30 Behr Gmbh & Co. Kg Abgaswärmetauscher und Dichteinrichtung für Abgaswärmetauscher
DE10330500A1 (de) * 2003-07-05 2005-01-27 Audi Ag Brennstoffzellensystem und Verfahren zu dessen Betrieb
US20060027420A1 (en) * 2004-08-03 2006-02-09 Wolfgang Hahnl Semi-active muffler
US8091346B2 (en) * 2008-07-17 2012-01-10 Caterpillar Inc. Method for modifying air provided for regeneration
DE102008057839A1 (de) 2008-11-19 2010-05-20 Torsten Enders Verfahren zur Entnahme einer großen Energiemenge aus einem gasförmigen Medium
DE102009004940A1 (de) 2009-01-16 2010-07-22 Daimler Ag Vorrichtung zur Führung eines Abgasstromes einer Verbrennungskraftmaschine
DE102011016808A1 (de) * 2011-04-13 2012-10-18 Emitec Gesellschaft Für Emissionstechnologie Mbh Vorrichtung mit einem Wärmetauscher für einen thermoelektrischen Generator eines Kraftfahrzeugs
KR101393315B1 (ko) * 2012-01-30 2014-05-09 주식회사 경동나비엔 냉각라인이 형성되는 잠열 열교환기 커버
DE202013100114U1 (de) * 2013-01-10 2014-04-11 Ses Energiesysteme Gmbh Abgaswärmetauscher mit integriertem Schalldämpfer sowie Anordnung mit Abgaswärmetauscher
KR101745169B1 (ko) 2015-11-04 2017-06-08 현대자동차주식회사 머플러 통합형 매연저감장치
CN106677859A (zh) * 2017-02-21 2017-05-17 济南吉美乐电源技术有限公司 一种适合箱式静音型小功率内燃发电机组的水冷消声器
KR101964197B1 (ko) * 2017-03-27 2019-04-02 삼성중공업 주식회사 소음 저감 기능을 갖는 이코노마이저 및 이를 포함하는 선박
CN107420172A (zh) * 2017-06-30 2017-12-01 高志男 换热消音器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191506972A (en) * 1915-05-10 1916-02-10 Thomas Elliott Improvements in and relating to Exhaust-silencers.
FR2492455A1 (fr) * 1980-10-21 1982-04-23 Rognon Armand Echangeur pare-etincelles silencieux et compact
DE3039742A1 (de) * 1980-10-22 1982-05-27 Motoren-Werke Mannheim AG vorm. Benz Abt. stationärer Motorenbau, 6800 Mannheim Abgas-waermeuebertrager, insbesondere fuer kleine verbrennungsmotoren mit abwaermeverwertung
SE461290B (sv) * 1982-06-01 1990-01-29 Neil Lawrence Currie Avgassystem foer motorfordon
US4450932A (en) * 1982-06-14 1984-05-29 Nelson Industries, Inc. Heat recovery muffler
JPS5965513A (ja) * 1982-10-07 1984-04-13 Yanmar Diesel Engine Co Ltd 内燃機関の排気エコノマイザ
DE3317018A1 (de) * 1983-03-01 1984-09-06 Motoren-Werke Mannheim AG vorm. Benz Abt. stationärer Motorenbau, 6800 Mannheim Steuerorgan fuer stroemungsfaehige medien, insbesondere fuer heisses gas
JPH0830597B2 (ja) * 1993-04-02 1996-03-27 木村工機株式会社 外気冷房兼用換気ユニット

Also Published As

Publication number Publication date
TR199701163T1 (xx) 1998-03-21
EP0823016A1 (de) 1998-02-11
KR19980703817A (ko) 1998-12-05
EP0823016B1 (de) 2000-07-12
DE69609324T2 (de) 2001-03-15
ATE194687T1 (de) 2000-07-15
DE69609324D1 (de) 2000-08-17
PL322747A1 (en) 1998-02-16
WO1996032572A1 (en) 1996-10-17
KR100424081B1 (ko) 2005-05-24
AU5333496A (en) 1996-10-30
PL180270B1 (pl) 2001-01-31

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