ATE233132T1 - Zusammensetzung zur reinigung von motoren, verfahren und vorrichtung - Google Patents

Zusammensetzung zur reinigung von motoren, verfahren und vorrichtung

Info

Publication number
ATE233132T1
ATE233132T1 AT95917007T AT95917007T ATE233132T1 AT E233132 T1 ATE233132 T1 AT E233132T1 AT 95917007 T AT95917007 T AT 95917007T AT 95917007 T AT95917007 T AT 95917007T AT E233132 T1 ATE233132 T1 AT E233132T1
Authority
AT
Austria
Prior art keywords
pct
engine
system components
date oct
preferred compositions
Prior art date
Application number
AT95917007T
Other languages
English (en)
Inventor
Lawrence J Adams
Paul D Hughett
Original Assignee
Engine Fog Inc
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 Engine Fog Inc filed Critical Engine Fog Inc
Application granted granted Critical
Publication of ATE233132T1 publication Critical patent/ATE233132T1/de

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/007Cleaning
    • F02M65/008Cleaning of injectors only
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00Containers or packages with special means for dispensing contents
    • B65D83/14Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/75Aerosol containers not provided for in groups B65D83/16 - B65D83/74
    • B65D83/756Aerosol containers not provided for in groups B65D83/16 - B65D83/74 comprising connectors, e.g. for tyre valves, or actuators connected to the aerosol container by a flexible tube
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/37Mixtures of compounds all of which are anionic
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0043For use with aerosol devices
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/43Solvents
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/32Organic compounds containing nitrogen
    • C11D7/3281Heterocyclic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents
    • C11D7/5004Organic solvents
    • C11D7/5013Organic solvents containing nitrogen
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/50Solvents
    • C11D7/5031Azeotropic mixtures of non-halogenated solvents
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00Component parts, details or accessories, not otherwise provided for
    • F02B77/04Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/007Cleaning
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/12Sulfonic acids or sulfuric acid esters; Salts thereof
    • C11D1/22Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D1/00Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
    • C11D1/02Anionic compounds
    • C11D1/34Derivatives of acids of phosphorus
    • C11D1/345Phosphates or phosphites
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D2111/00Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10Objects to be cleaned
    • C11D2111/14Hard surfaces
    • C11D2111/20Industrial or commercial equipment, e.g. reactors, tubes or engines
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/26Organic compounds containing oxygen
    • C11D7/267Heterocyclic compounds
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D7/00Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22Organic compounds
    • C11D7/32Organic compounds containing nitrogen
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00Engines characterised by fuel-air mixture compression
    • F02B1/02Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00Engines characterised by air compression and subsequent fuel addition
    • F02B3/06Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fuel-Injection Apparatus (AREA)
AT95917007T 1994-04-14 1995-04-14 Zusammensetzung zur reinigung von motoren, verfahren und vorrichtung ATE233132T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22779594A 1994-04-14 1994-04-14
PCT/US1995/004674 WO1995028236A1 (en) 1994-04-14 1995-04-14 Engine cleaner composition, method, and apparatus

Publications (1)

Publication Number Publication Date
ATE233132T1 true ATE233132T1 (de) 2003-03-15

Family

ID=22854498

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95917007T ATE233132T1 (de) 1994-04-14 1995-04-14 Zusammensetzung zur reinigung von motoren, verfahren und vorrichtung

Country Status (6)

Country Link
US (1) US5858942A (de)
EP (1) EP0755308B1 (de)
AT (1) ATE233132T1 (de)
AU (1) AU2385595A (de)
DE (1) DE69529742D1 (de)
WO (1) WO1995028236A1 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6564814B2 (en) * 1997-05-23 2003-05-20 Shelba F. Bowsman Engine decarbonizing system
DE19945813A1 (de) * 1999-09-24 2001-03-29 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
US20030015554A1 (en) * 2000-12-07 2003-01-23 Gatzke Kenneth G. Mehtod of cleaning an internal combustion engine using an engine cleaner composition and fluid-dispensing device for use in said method
US6541435B2 (en) * 2000-12-07 2003-04-01 3M Innovative Properties Company Engine cleaner composition
US6475251B1 (en) 2001-02-28 2002-11-05 Chevron Oronite Company Llc Method for controlling engine deposits in a direct injection spark ignition gasoline engine
GB2375800B (en) * 2001-05-24 2003-11-05 Tetrosyl Ltd Aerosol dispenser
BR0211105A (pt) * 2001-07-11 2004-06-22 Sfa International Inc Metodo para a redução de emissões de partìculas de fumaça de motores alternativos de ignição por compressão que operam com combustìveis de petróleo lìquido
US7229482B2 (en) * 2001-07-11 2007-06-12 Sfa International, Inc. Method of reducing smoke and particulate emissions from steam boilers and heaters operating on solid fossil fuels
US6673758B2 (en) 2001-08-14 2004-01-06 Frank A. Messina Decarbonization/conditioning formulation for internal combustion engines and method therefore
US6557517B2 (en) * 2001-09-14 2003-05-06 Richard Augustus Combustion chamber decarboning squid
US6978753B2 (en) * 2001-09-14 2005-12-27 Bg Products, Inc. Automated combustion chamber decarboning squid
GB2381843B (en) * 2001-11-08 2004-09-22 Yen Hsi Chang An improved engine cleaning device
US6652667B2 (en) * 2002-01-23 2003-11-25 Chevron Oronite Company Llc Method for removing engine deposits in a gasoline internal combustion engine
US6616776B1 (en) 2002-11-06 2003-09-09 Chevron Oronite Company Llc Method for removing engine deposits in a reciprocating internal combustion engine
KR101002912B1 (ko) 2002-01-23 2010-12-22 셰브런 오로나이트 컴퍼니 엘엘씨 왕복 내연 엔진에서 내부 엔진 증착물을 제거하는 전달 장치
US20060128589A1 (en) * 2004-12-09 2006-06-15 Bg Products, Inc. Low VOC air intake system cleaner
DE602005006441T2 (de) * 2005-01-25 2009-03-12 Gas Turbine Efficiency Ab Sondenreinigungsverfahren und -vorrichtung
DE102006036268A1 (de) * 2006-08-03 2008-02-07 Volkswagen Ag Verfahren zur inneren Reinigung des Ölraumes von Verbrennungsmotoren
JP4623432B2 (ja) * 2006-11-09 2011-02-02 トヨタ自動車株式会社 内燃機関のスラッジ付着抑制構造
JP4881222B2 (ja) * 2007-05-17 2012-02-22 シェブロンジャパン株式会社 ガソリンエンジンの内面部品の洗浄方法
JP2008286103A (ja) * 2007-05-17 2008-11-27 Chevron Japan Ltd ガソリンエンジンの内面部品の洗浄方法
US20090011968A1 (en) * 2007-07-03 2009-01-08 Paul Hughett Upper engine cleaning adaptors used to connect a pressurized unit containing an upper engine cleaner to the vehicles plenum
JP2009099945A (ja) * 2007-09-28 2009-05-07 Fujifilm Corp 半導体デバイス用洗浄剤及びそれを用いた洗浄方法
EP2138557A1 (de) * 2008-06-18 2009-12-30 Paul Hughett Reinigungszusammensetzung für die Oberfläche eines Verbrennungsmotors
ITTV20080017U1 (it) * 2008-07-01 2010-01-02 Stefano Mori Sistema di carico additivo gpl per autotrazione.
US20100115721A1 (en) * 2008-11-07 2010-05-13 Caterpillar Inc. Engine cleaning system and method for cleaning carbon deposits in engines
RU2433289C1 (ru) * 2010-02-19 2011-11-10 Федеральное государственное образовательное учреждение высшего профессионального образования Новосибирский государственный аграрный университет Способ очистки деталей цилиндропоршневой группы двигателя внутреннего сгорания
CH705757B1 (de) 2011-11-13 2016-03-31 Compad Consulting Gmbh Nachhaltige Wasch- und Reinigungsmittel.
JP5106695B1 (ja) * 2012-04-02 2012-12-26 修 小川 ディーゼルエンジン用内部洗浄剤及びこれを用いた洗浄システム
US20130300278A1 (en) * 2012-05-11 2013-11-14 Uci/Fram Group Fouling resistant spark plug
CN104564340A (zh) * 2013-10-18 2015-04-29 南京明能电气科技有限公司 一种智能化富氧离子除碳节能环保设备及技术工艺
US10669932B2 (en) * 2014-10-08 2020-06-02 Ats Chemical, Llc Dual chemical induction cleaning method and apparatus for chemical delivery
US20180238230A1 (en) * 2014-10-08 2018-08-23 Bernie C. Thompson Compositions for Engine Carbon Removal and Methods and Apparatus for Removing Carbon
WO2016044452A1 (en) * 2014-09-17 2016-03-24 Crc Industries, Inc. Systems for the reduction of intake valve deposits and methods
WO2017048694A1 (en) * 2015-09-18 2017-03-23 Ashland Licensing And Intellectual Property, Llc Cleaning composition and method of cleaning air intake valve deposits
US10810805B2 (en) * 2017-02-24 2020-10-20 Moc Products Company, Inc. Method for cleaning engine deposits
EP3634646A4 (de) * 2017-06-08 2021-04-14 ATS Chemical LLC Zusammensetzungen und verfahren zur kohlenstoffentfernung aus einem motor
US10992112B2 (en) 2018-01-05 2021-04-27 Fram Group Ip Llc Fouling resistant spark plugs

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4407741A (en) * 1978-08-28 1983-10-04 Life Industries Corporation Hydrotropic cleaner
US4746420A (en) * 1986-02-24 1988-05-24 Rei Technologies, Inc. Process for upgrading diesel oils
US4780235A (en) * 1987-04-16 1988-10-25 E. I. Du Pont De Nemours And Company Paint remover
US4784170A (en) * 1987-05-28 1988-11-15 Patrick Romanelli Fuel injector cleaner kit
US4807578A (en) * 1987-09-08 1989-02-28 Petro Chemical Corporation Apparatus for cleaning fuel injectors and combustion chambers
US4920996A (en) * 1988-04-18 1990-05-01 Flanner Lloyd T Process for cleaning fuel injectors
SU1669925A1 (ru) * 1989-04-24 1991-08-15 Институт химических наук АН КазССР Способ получени допированных полипирролов
US4992187A (en) * 1989-11-15 1991-02-12 Petro Chemical Products, Inc. Composition for cleaning an internal combustion engine
US5340488A (en) * 1989-11-15 1994-08-23 Petro Chemical Products, Inc. Composition for cleaning an internal combustion engine
US4989561A (en) * 1990-05-11 1991-02-05 Precision Tune, Inc. Method and apparatus to clean the intake system of an internal combustion engine
US5264158A (en) * 1992-03-18 1993-11-23 Circuit Research Corporation Aqueous based cleaner-degreaser
US5612303B1 (en) * 1993-06-15 2000-07-18 Nitto Chemical Industry Co Ltd Solvent composition
US5401326A (en) * 1993-07-29 1995-03-28 Drew Chemical Corporation Microemulsion cleansers and their uses
US5401325A (en) * 1993-07-29 1995-03-28 Drew Chemical Corporation Process for removing carbon deposits using microemulsion cleaners

Also Published As

Publication number Publication date
WO1995028236A1 (en) 1995-10-26
US5858942A (en) 1999-01-12
EP0755308A4 (de) 2000-04-12
EP0755308A1 (de) 1997-01-29
EP0755308B1 (de) 2003-02-26
AU2385595A (en) 1995-11-10
DE69529742D1 (de) 2003-04-03

Similar Documents

Publication Publication Date Title
ATE233132T1 (de) Zusammensetzung zur reinigung von motoren, verfahren und vorrichtung
CA2119409A1 (en) Deposit cleaning composition for internal combustion engines
AU2001265175A1 (en) Method and apparatus for delivering multiple fuel injections to the cylinder of an internal combustion engine
DE69635969D1 (de) Verfahren zum Reinigen des Abgases eines Verbrennungsmotors
GB2287992B (en) A heat engine and heat pump
DE69829142D1 (de) Kraftstoffeinspritzverfahren und Vorrichtung für Brennkraftmaschinen
MXPA03001806A (es) Metodo y aparato para inyeccion de combustible pre-piloto en motores de combustion interna de tipo diesel.
CA2431259A1 (en) Method of cleaning an internal combustion engine using an engine cleaner composition and fluid-dispensing device for use in said method
GB2295421B (en) Fuel purifying device for use in an internal combustion engine
DE69218342D1 (de) Verfahren zur Verbesserung der Kraftstoffverdampfung in Verbrennungsmotoren und Motor zur Durchführung dieses Verfahrens
GB2333327B (en) High pressure pump for the purpose of supplying fuel in fuel injection systems of internal combustion engines
GB0205965D0 (en) Fuel system
EP0235569A3 (en) Apparatus for selectively injecting diesel oil and igniting fuel into the combustion chamber of a reciprocating internal-combustion engine using as main fuel diesel oil or gas
DE3863140D1 (de) Vorrichtung zum filtrieren und zur entgasung eines versorgungskraftstoffes fuer brennkraftmaschinen.
DE59501153D1 (de) Vorrichtung zur abgasreinigung bei brennkraftmaschinen
DE59504984D1 (de) Vorrichtung zur Abschaltsteuerung eines Einspritzventils bei Brennkraftmaschinen
NZ240685A (en) Composition and method for removing carbonaceous deposits in internal combustion engines
DE59001993D1 (de) Anordnung zur verminderung des kraftstoffverbrauches und der abgase bei brennkraftmaschinen, sowie verfahren zur kraftstoffreduzierung und abgasminderung bei brennkraftmaschinen.
AU3621699A (en) Device and method for cleaning of internal combustion engine fuel injector
DE59809616D1 (de) Vorrichtung zur Dissoziation von im Abgas von Verbrennungskraftmaschinen enthaltenen Stickstoffoxiden
DE59510432D1 (de) Kraftstoffhochdruckpumpe für Brennkraftmaschinen
RU93040254A (ru) Газовый двигатель внутреннего сгорания
FR2849062B1 (fr) Composant expose a des contraintes tribologiques et moteur a gaz ou a combustion interne equipe d'un tel composant
TW325095U (en) Carbon residue cleaner of fuel feedpipe for use in diesel engine
UA39145C2 (uk) Спосіб регенерації відпрацьованого моторного мастила

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties