DK0916836T3 - Device for supplying steam to the inlet air of a combustion engine - Google Patents

Device for supplying steam to the inlet air of a combustion engine

Info

Publication number
DK0916836T3
DK0916836T3 DK98121359T DK98121359T DK0916836T3 DK 0916836 T3 DK0916836 T3 DK 0916836T3 DK 98121359 T DK98121359 T DK 98121359T DK 98121359 T DK98121359 T DK 98121359T DK 0916836 T3 DK0916836 T3 DK 0916836T3
Authority
DK
Denmark
Prior art keywords
combustion engine
inlet air
supplying steam
moistening device
liquid
Prior art date
Application number
DK98121359T
Other languages
Danish (da)
Inventor
Per Rosen
Jan Wettergard
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 DK0916836T3 publication Critical patent/DK0916836T3/en

Links

Classifications

    • 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
    • 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

Abstract

The steam supplier has a moistening device with liquid and air inputs, a preheater connected to this device and a compressor. The moistening device (8) is in the form of a lying container. Induction air and liquid pass through the moistening device in cross-flow or in same-direction flow. The moistening device has at least one jet (17) connected to the first connection to distribute the liquid in the container. It also has at least one filling body unit (18).
DK98121359T 1997-11-13 1998-11-10 Device for supplying steam to the inlet air of a combustion engine DK0916836T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19750181A DE19750181C2 (en) 1997-11-13 1997-11-13 Device for supplying steam to the intake air of an internal combustion engine
EP98121359A EP0916836B1 (en) 1997-11-13 1998-11-10 Device for admitting vapour to the intake air of a combustion engine

Publications (1)

Publication Number Publication Date
DK0916836T3 true DK0916836T3 (en) 2004-12-06

Family

ID=7848530

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98121359T DK0916836T3 (en) 1997-11-13 1998-11-10 Device for supplying steam to the inlet air of a combustion engine

Country Status (6)

Country Link
EP (1) EP0916836B1 (en)
AT (1) ATE272170T1 (en)
DE (2) DE19750181C2 (en)
DK (1) DK0916836T3 (en)
ES (1) ES2227756T3 (en)
PT (1) PT916836E (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19938292A1 (en) * 1999-08-12 2001-02-15 Munters Euroform Gmbh Carl Device for humidifying the intake air of internal combustion engines with a turbocharger
FI112692B (en) * 2000-11-03 2003-12-31 Waertsilae Finland Oy Method and arrangement for reducing nitrogen oxide (NOx) emissions from supercharged piston engines
DE10211167A1 (en) * 2001-03-20 2002-09-26 Munters Euroform Gmbh Carl Device to moisten intake air of IC engine with turbocharger has heat exchanger for preheating of intake air switched into fluid circuit with further heat exchanger
DE10204181C1 (en) * 2002-02-01 2003-10-09 Man B & W Diesel Ag Motor vehicle reciprocating piston internal combustion engine, has water injector between turbocharger and intercooler to reduce pollution
FI116157B (en) 2002-03-20 2005-09-30 Waertsilae Finland Oy Method for reducing nitrogen oxide (NOx) emissions from a supercharged piston engine and piston engine arrangement
FI118136B (en) * 2002-04-19 2007-07-13 Marioff Corp Oy Injection procedure and apparatus
DE10344521A1 (en) * 2003-09-24 2005-05-04 Munters Euroform Gmbh Carl Internal combustion engine unit with moistening device
FI119119B (en) 2003-10-15 2008-07-31 Waertsilae Finland Oy Method for reducing nitrogen oxide (NOx) emissions from a supercharged piston engine and piston engine arrangement
DE102011005595A1 (en) * 2011-03-16 2012-09-20 Bayerische Motoren Werke Aktiengesellschaft Method for performing condensation using operation of air conditioning apparatus of vehicle i.e. motor car, involves using condensed water for cooling vehicle component i.e. prime mover, of vehicle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE570904C (en) * 1929-08-04 1933-02-22 Gustav Schlick Process for forming a mixture of air, finely atomized fuel and water
ES122183A1 (en) * 1930-03-25 1931-04-16 Albert Kurt PROCEDURE FOR COMBUSTION ENGINE SERVICE
US1854607A (en) * 1930-05-15 1932-04-19 Andrews Albert Engine-cooling and supercharging means
DE2738807A1 (en) * 1977-08-29 1979-03-15 Henry C Linder Fuel expanded for vehicle IC engine - has fuel heated by exchange with valve regulated flows of hot and cold water
DE3339759A1 (en) * 1983-11-03 1985-05-15 Franz X. 6200 Wiesbaden Wittek Process and preparation system for the production of an ignitable fuel-air mixture for internal combustion engines
US4960080A (en) * 1989-02-28 1990-10-02 Cummins Engine Company, Inc. Pollution control apparatus and method for a turbodiesel motor-generator set
DK170217B1 (en) * 1993-06-04 1995-06-26 Man B & W Diesel Gmbh Large pressurized internal combustion engine and method of operating a cooler for cooling such engine's intake air.
SE502452C2 (en) * 1994-02-25 1995-10-23 Rosen Ways to supply steam to the intake air to an internal combustion engine and a device therefor
DE19538067A1 (en) * 1995-10-13 1997-04-17 Erdgas En Systeme Gmbh Stationary internal combustion engine and method for its operation

Also Published As

Publication number Publication date
EP0916836B1 (en) 2004-07-28
PT916836E (en) 2004-12-31
EP0916836A3 (en) 2000-03-08
DE59811711D1 (en) 2004-09-02
ES2227756T3 (en) 2005-04-01
EP0916836A2 (en) 1999-05-19
DE19750181A1 (en) 1999-05-27
ATE272170T1 (en) 2004-08-15
DE19750181C2 (en) 2000-06-21

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