DK0795078T3 - Fremgangsmåde til tilførsel af damp til en forbrændingsmotors indstrømningsluft og et apparat til udøvelse heraf - Google Patents

Fremgangsmåde til tilførsel af damp til en forbrændingsmotors indstrømningsluft og et apparat til udøvelse heraf

Info

Publication number
DK0795078T3
DK0795078T3 DK95910832T DK95910832T DK0795078T3 DK 0795078 T3 DK0795078 T3 DK 0795078T3 DK 95910832 T DK95910832 T DK 95910832T DK 95910832 T DK95910832 T DK 95910832T DK 0795078 T3 DK0795078 T3 DK 0795078T3
Authority
DK
Denmark
Prior art keywords
intake air
moistening means
combustion engine
pct
vapor
Prior art date
Application number
DK95910832T
Other languages
Danish (da)
English (en)
Inventor
Lars-Ola Olsson
Per Rosen
Original Assignee
Munters Euroform Gmbh Carl
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 Munters Euroform Gmbh Carl filed Critical Munters Euroform Gmbh Carl
Application granted granted Critical
Publication of DK0795078T3 publication Critical patent/DK0795078T3/da

Links

Classifications

    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0221—Details of the water supply system, e.g. pumps or arrangement of valves
    • F02M25/0225—Water atomisers or mixers, e.g. using ultrasonic waves
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/032—Producing and adding steam
    • F02M25/035—Producing and adding steam into the charge intakes
    • 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
    • F02B75/00—Other engines
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1824—Number of cylinders six
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • 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)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Air Humidification (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Compressor (AREA)
  • Air Supply (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
DK95910832T 1994-02-25 1995-01-16 Fremgangsmåde til tilførsel af damp til en forbrændingsmotors indstrømningsluft og et apparat til udøvelse heraf DK0795078T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9400652A SE502452C2 (sv) 1994-02-25 1994-02-25 Sätt att tillföra ånga till insugsluften till en förbränningsmotor och en anordning därtill
PCT/SE1995/000026 WO1995023286A1 (fr) 1994-02-25 1995-01-16 Procede et dispositif d'alimentation en vapeur de l'air d'admission d'un moteur a combustion interne

Publications (1)

Publication Number Publication Date
DK0795078T3 true DK0795078T3 (da) 2000-09-11

Family

ID=20393080

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95910832T DK0795078T3 (da) 1994-02-25 1995-01-16 Fremgangsmåde til tilførsel af damp til en forbrændingsmotors indstrømningsluft og et apparat til udøvelse heraf

Country Status (23)

Country Link
US (1) US5758606A (fr)
EP (1) EP0795078B1 (fr)
JP (1) JPH09509714A (fr)
KR (1) KR100374967B1 (fr)
CN (1) CN1058552C (fr)
AT (1) ATE191771T1 (fr)
AU (1) AU683731B2 (fr)
BR (1) BR9506898A (fr)
CA (1) CA2184072C (fr)
CZ (1) CZ289882B6 (fr)
DE (1) DE69516307T2 (fr)
DK (1) DK0795078T3 (fr)
EE (1) EE03315B1 (fr)
ES (1) ES2147844T3 (fr)
FI (1) FI112272B (fr)
NO (1) NO180733C (fr)
NZ (1) NZ281738A (fr)
PL (1) PL175361B1 (fr)
PT (1) PT795078E (fr)
RU (1) RU2136941C1 (fr)
SE (1) SE502452C2 (fr)
UA (1) UA45966C2 (fr)
WO (1) WO1995023286A1 (fr)

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BR9711706A (pt) * 1996-09-09 1999-08-24 Collin Consult Ab Lars Dispositivo de acionamento e processo para redu-Æo da quantidade de nox nos gases de escapamento de um motor de combustÆo
DE19750181C2 (de) * 1997-11-13 2000-06-21 Munters Euroform Gmbh Carl Vorrichtung zur Zuführung von Dampf zur Einlaßluft einer Brennkraftmaschine
US6196165B1 (en) * 1998-11-12 2001-03-06 Munters Euroform Gmbh Device for supplying vapor to the intake air of an internal combustion engine
DE19938292A1 (de) * 1999-08-12 2001-02-15 Munters Euroform Gmbh Carl Vorrichtung zur Befeuchtung der Einlaßluft von Brennkraftmaschinen mit Turbolader
DE19938356A1 (de) * 1999-08-13 2001-02-15 Munters Euroform Gmbh Carl Befeuchtungsvorrichtung für die Einlaßluft von Brennkraftmaschinen
US6916564B2 (en) * 2000-05-31 2005-07-12 Nuvera Fuel Cells, Inc. High-efficiency fuel cell power system with power generating expander
US6921595B2 (en) 2000-05-31 2005-07-26 Nuvera Fuel Cells, Inc. Joint-cycle high-efficiency fuel cell system with power generating turbine
FI112692B (fi) 2000-11-03 2003-12-31 Waertsilae Finland Oy Menetelmä ja järjestely ahdetun mäntämoottorin typpioksidipäästöjen (NOx) vähentämiseksi
US6776606B2 (en) * 2001-03-02 2004-08-17 Emmissions Technology, Llc Method for oxidizing mixtures
DE10211167A1 (de) 2001-03-20 2002-09-26 Munters Euroform Gmbh Carl Vorrichtung zur Befeuchtung der Einlassluft einer einen Turbolader aufweisenden Brennkraftmaschine mit Vorerwärmung durch Wasserkreis
US6786714B2 (en) * 2001-04-12 2004-09-07 James W. Haskew Delivery system for liquid catalysts
FI114562B (fi) * 2001-10-09 2004-11-15 Waertsilae Finland Oy Järjestely ja menetelmä dieselmoottorin yhteydessä
ATE360747T1 (de) * 2001-12-05 2007-05-15 Lawrence G Clawson Ottomotor mit hohem wirkungsgrad und mit expander für energieerzeugung
US6705253B2 (en) 2002-03-11 2004-03-16 Edward J. Lesniak Electronic controlled emission and fluid injection system for an internal combustion engine
FI116157B (fi) * 2002-03-20 2005-09-30 Waertsilae Finland Oy Menetelmä ahdetun mäntämoottorin typpioksidipäästöjen (NOx) vähentämiseksi ja mäntämoottorijärjestely
FI118136B (fi) * 2002-04-19 2007-07-13 Marioff Corp Oy Suihkutusmenetelmä ja -laitteisto
CN100400843C (zh) * 2002-05-21 2008-07-09 曼B与W狄赛尔公司 大型增压内燃发动机
SE0201771D0 (sv) 2002-06-11 2002-06-11 He Hansson Ab Förfarande och anordning för utvinning av mekanisk energi samt värme och/eller kyla i anslutning till en förbränningsmaskin
US6935831B2 (en) * 2003-10-31 2005-08-30 General Electric Company Methods and apparatus for operating gas turbine engines
US7272933B2 (en) * 2004-01-28 2007-09-25 General Electric Company Methods and apparatus for operating gas turbine engines
WO2006083296A2 (fr) * 2004-06-11 2006-08-10 Nuvera Fuel Cells, Inc. Generateur d'hydrogene a combustible
US20060225672A1 (en) * 2005-04-08 2006-10-12 Harvey Donahue Vapor injection system for an internal combustion engine
KR101136630B1 (ko) * 2005-12-28 2012-04-18 현대중공업 주식회사 내연기관용 과급공기 가습 분사 장치
KR100724994B1 (ko) 2005-12-28 2007-06-04 현대중공업 주식회사 내연기관용 고효율 과급공기 가습 장치
DE102008026028A1 (de) * 2008-05-30 2009-12-03 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompressorsystem und Verfahren zum Betreiben eines Kompressorsystems
JP5258965B2 (ja) * 2009-05-26 2013-08-07 旭化成ケミカルズ株式会社 内燃機関の窒素酸化物削減方法、並びにその装置
US9010112B2 (en) * 2009-10-27 2015-04-21 Ford Global Technologies, Llc Condensation trap for charge air cooler
KR101178691B1 (ko) 2010-05-24 2012-08-30 현대중공업 주식회사 내연기관용 과급공기 가습 장치
US9027341B2 (en) 2011-07-18 2015-05-12 Ford Global Technologies, Llc System for a charge-air-cooler
CN103867344A (zh) * 2014-04-02 2014-06-18 中国船舶重工集团公司第七一一研究所 一种高加湿效率的柴油机进气加湿系统
PL223578B1 (pl) 2014-04-03 2016-10-31 Sindtech Spółka Z Ograniczoną Odpowiedzialnością Sposób i instalacja do dostarczania wody lub innej pary do powietrza wlotowego silnika wewnętrznego spalania

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Also Published As

Publication number Publication date
NO180733B (no) 1997-02-24
CN1144552A (zh) 1997-03-05
ES2147844T3 (es) 2000-10-01
EE03315B1 (et) 2000-12-15
CZ289882B6 (cs) 2002-04-17
FI963287A0 (fi) 1996-08-23
DE69516307D1 (de) 2000-05-18
EP0795078A1 (fr) 1997-09-17
NZ281738A (en) 1998-01-26
SE9400652L (sv) 1995-08-26
ATE191771T1 (de) 2000-04-15
CZ249996A3 (en) 1997-02-12
UA45966C2 (uk) 2002-05-15
CA2184072A1 (fr) 1995-08-31
EP0795078B1 (fr) 2000-04-12
DE69516307T2 (de) 2001-03-29
KR100374967B1 (ko) 2003-05-09
RU2136941C1 (ru) 1999-09-10
NO963534D0 (no) 1996-08-23
CA2184072C (fr) 2004-09-21
NO180733C (no) 1997-06-04
SE9400652D0 (sv) 1994-02-25
NO963534L (no) 1996-10-21
PL316020A1 (en) 1996-12-23
FI112272B (fi) 2003-11-14
CN1058552C (zh) 2000-11-15
FI963287A7 (fi) 1996-08-23
AU683731B2 (en) 1997-11-20
PL175361B1 (pl) 1998-12-31
BR9506898A (pt) 1997-09-09
PT795078E (pt) 2000-12-29
SE502452C2 (sv) 1995-10-23
US5758606A (en) 1998-06-02
JPH09509714A (ja) 1997-09-30
AU1864695A (en) 1995-09-11
WO1995023286A1 (fr) 1995-08-31

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