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DE10194221D2 - Method and device for reducing fuel consumption - Google Patents

Method and device for reducing fuel consumption

Info

Publication number
DE10194221D2
DE10194221D2 DE10194221T DE10194221T DE10194221D2 DE 10194221 D2 DE10194221 D2 DE 10194221D2 DE 10194221 T DE10194221 T DE 10194221T DE 10194221 T DE10194221 T DE 10194221T DE 10194221 D2 DE10194221 D2 DE 10194221D2
Authority
DE
Germany
Prior art keywords
fuel consumption
reducing fuel
reducing
consumption
fuel
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.)
Expired - Fee Related
Application number
DE10194221T
Other languages
German (de)
Inventor
Michael Hartkopf
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE10194221T priority Critical patent/DE10194221D2/en
Application granted granted Critical
Publication of DE10194221D2 publication Critical patent/DE10194221D2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02M25/0227—Control aspects; Arrangement of sensors; Diagnostics; Actuators
    • 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
    • F02M25/025—Adding water
    • F02M25/028—Adding water 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
DE10194221T 2000-09-30 2001-07-20 Method and device for reducing fuel consumption Expired - Fee Related DE10194221D2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE10194221T DE10194221D2 (en) 2000-09-30 2001-07-20 Method and device for reducing fuel consumption

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10049558 2000-09-30
PCT/EP2001/008378 WO2002029235A1 (en) 2000-09-30 2001-07-20 Method and device for reducing fuel consumption
DE10194221T DE10194221D2 (en) 2000-09-30 2001-07-20 Method and device for reducing fuel consumption

Publications (1)

Publication Number Publication Date
DE10194221D2 true DE10194221D2 (en) 2004-07-22

Family

ID=7658907

Family Applications (1)

Application Number Title Priority Date Filing Date
DE10194221T Expired - Fee Related DE10194221D2 (en) 2000-09-30 2001-07-20 Method and device for reducing fuel consumption

Country Status (3)

Country Link
AU (1) AU2001289702A1 (en)
DE (1) DE10194221D2 (en)
WO (1) WO2002029235A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005028172B3 (en) * 2005-06-17 2006-11-09 Rainer Pfalz Fuel injector, for an internal combustion motor, draws in a liquid and gas fuel expander in the same unit when combustion zone pressure forces up the piston
DE102005053495A1 (en) * 2005-11-09 2006-12-28 Siemens Ag Device and method for humidifying the intake air in internal combustion engines
DE102006054226A1 (en) * 2006-11-15 2008-05-21 Behr Gmbh & Co. Kg Motor vehicle, has device provided for extraction or utilization of water to reduce pollutant discharge of engine, connected with heat transmission device and comprising puffer container for condensation water of heat transmission device
FR2927374A1 (en) * 2008-02-13 2009-08-14 Renault Sas Exhaust gas recirculation system for diesel engine of motor vehicle, has injector injecting cleaning fluid in upstream of exchanger, where exchanger is arranged in upstream of engine while considering recirculation direction of gas
DE102017008336A1 (en) 2017-09-06 2019-03-07 Daimler Ag Internal combustion engine for a motor vehicle, in particular for a motor vehicle
DE102018105221A1 (en) * 2018-03-07 2019-09-12 GoDiesel UG (haftungsbeschränkt) Devices and methods for reducing nitrogen oxide (NOx) emissions for motor vehicles
DE102018130413B4 (en) 2018-11-30 2020-12-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Device for controlling an internal combustion engine
DE102019108936B3 (en) * 2019-04-05 2020-09-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Device for water injection with a demineralization device and a filling section of a water tank

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2843335C2 (en) * 1978-10-04 1983-01-05 Werner 4790 Paderborn Lohberg Feed system for introducing water and / or water vapor into the intake path of an internal combustion engine
DE2944318A1 (en) * 1979-11-02 1981-05-14 Daimler-Benz Ag, 7000 Stuttgart FEEDING DEVICE FOR AN ADDITIONAL MATERIAL, IN PARTICULAR WATER, FOR AIR COMPRESSING INJECTION COMBUSTION ENGINES
US4461245A (en) * 1982-04-13 1984-07-24 Michael Vinokur Fluid injection system for internal combustion engine
SE442043B (en) * 1983-09-09 1985-11-25 Volvo Ab Turbocharged internal combustion engine with water injection
DE4230302A1 (en) * 1992-09-10 1994-03-17 Bosch Gmbh Robert Injection device for an internal combustion engine
US5694908A (en) * 1996-05-08 1997-12-09 Hsu; Chih-Cheng Auxiliary water-supply sytem for an internal combustion engine

Also Published As

Publication number Publication date
WO2002029235A1 (en) 2002-04-11
AU2001289702A1 (en) 2002-04-15

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee