ES2100753T3 - Dispositivo para nebulizacion de combustible. - Google Patents

Dispositivo para nebulizacion de combustible.

Info

Publication number
ES2100753T3
ES2100753T3 ES95103554T ES95103554T ES2100753T3 ES 2100753 T3 ES2100753 T3 ES 2100753T3 ES 95103554 T ES95103554 T ES 95103554T ES 95103554 T ES95103554 T ES 95103554T ES 2100753 T3 ES2100753 T3 ES 2100753T3
Authority
ES
Spain
Prior art keywords
fuel
equipment
heating element
evaporation
injection
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 - Lifetime
Application number
ES95103554T
Other languages
English (en)
Inventor
Herbert Gladigow
Wolfgang Dr Schatzing
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.)
Ulev GmbH
Texas Instruments Holland BV
Original Assignee
Ulev GmbH
Texas Instruments Holland BV
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
Priority claimed from DE4412448A external-priority patent/DE4412448C2/de
Application filed by Ulev GmbH, Texas Instruments Holland BV filed Critical Ulev GmbH
Application granted granted Critical
Publication of ES2100753T3 publication Critical patent/ES2100753T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
    • F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
    • F02M31/12—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating electrically
    • F02M31/125—Fuel
    • 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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/06—Injectors with heating, cooling, or thermally-insulating means with fuel-heating means, e.g. for vaporising
    • 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)
  • Fuel-Injection Apparatus (AREA)

Abstract

LA INVENCION SE REFIERE A UN EQUIPO PARA MOTORES DE COMBUSTION INTERNA CON SISTEMA DE INYECCION DE COMBUSTIBLE, QUE DISPONEN DE FORMA ESTANCA DE UNA TOBERA DE INYECCION SOBRE UN CABEZAL, QUE PERMITE LA UTILIZACION DEL EFECTO RETROGRADO DEL COMBUSTIBLE. EL EQUIPO SE COMPONE PARA ELLO DE UN CUERPO 1 BASICO, EN EL QUE SE DISPONE DE ELEMENTO 2 DE CALENTAMIENTO DEL TIPO DE SANDWICH Y CHAPA (3) DE CONTACTO DE ELABORACION PERFILADA. ENTRE EL ELEMENTO 2 DE CALENTAMIENTO Y LAS CHAPAS 3 DE CONTACTO DE EVAPORACION SE DISPONE DE ESPACIOS 8 DE EVAPORACION, A TRAVES DE LOS CUALES DISCURRE EL COMBUSTIBLE A SER NEBULIZADO BAJO AUMENTO DE TEMPERATURA Y PRESION Y SE EXPANDE EN LA SALIDA 6 DE COMBUSTIBLE, ABANDONANDO EL EQUIPO COMO NIEBLA DE COMBUSTIBLE.
ES95103554T 1994-04-12 1995-03-13 Dispositivo para nebulizacion de combustible. Expired - Lifetime ES2100753T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4412448A DE4412448C2 (de) 1993-07-09 1994-04-12 Einrichtung zur Vernebelung von Kraftstoff

Publications (1)

Publication Number Publication Date
ES2100753T3 true ES2100753T3 (es) 1997-06-16

Family

ID=6515120

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95103554T Expired - Lifetime ES2100753T3 (es) 1994-04-12 1995-03-13 Dispositivo para nebulizacion de combustible.

Country Status (4)

Country Link
US (1) US5609297A (es)
EP (1) EP0677653B1 (es)
JP (1) JPH0861167A (es)
ES (1) ES2100753T3 (es)

Families Citing this family (25)

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DE19535744A1 (de) * 1995-09-26 1997-03-27 Bosch Gmbh Robert Brennstoffeinspritzanordnung für eine Brennkraftmaschine und Verfahren zur Brennstoffeinspritzung
US6102303A (en) * 1996-03-29 2000-08-15 Siemens Automotive Corporation Fuel injector with internal heater
US5758826A (en) * 1996-03-29 1998-06-02 Siemens Automotive Corporation Fuel injector with internal heater
US6109543A (en) * 1996-03-29 2000-08-29 Siemens Automotive Corporation Method of preheating fuel with an internal heater
DE19749471A1 (de) * 1997-11-08 1999-05-12 Bosch Gmbh Robert Einrichtung zur Verdampfung von Brennstoff
DE19753407C2 (de) * 1997-12-02 2000-08-03 Invent Gmbh Entwicklung Neuer Technologien Verfahren und Vorrichtung zur Umwandlung von Wärme in Arbeit
US6422481B2 (en) 1998-06-01 2002-07-23 Siemens Automotive Corporation Method of enhancing heat transfer in a heated tip fuel injector
US6135360A (en) * 1998-06-01 2000-10-24 Siemens Automotive Corporation Heated tip fuel injector with enhanced heat transfer
US6332457B1 (en) 1999-02-26 2001-12-25 Siemens Automotive Corporation Method of using an internally heated tip injector to reduce hydrocarbon emissions during cold-start
US6330981B1 (en) 1999-03-01 2001-12-18 Siemens Automotive Corporation Fuel injector with turbulence generator for fuel orifice
EP1214153A1 (en) 1999-09-22 2002-06-19 MicroCoating Technologies, Inc. Liquid atomization methods and devices
DE10060289A1 (de) * 2000-12-05 2002-06-06 Bosch Gmbh Robert Brennstoffeinspritzventil
US6957013B2 (en) * 2001-06-08 2005-10-18 Algas-Sdi International Llc Fluid heater
US6816669B2 (en) 2001-06-08 2004-11-09 Algas-Sdi International Llc Vaporizer with capacity control valve
JP4178830B2 (ja) * 2002-05-08 2008-11-12 日産自動車株式会社 燃料改質システム
DE102005023793B4 (de) * 2005-05-19 2012-01-12 Ulrich Schmid Vorrichtung zur Drallerzeugung in einem Kraftstoffeinspritzventil
US7444230B2 (en) 2006-03-31 2008-10-28 Transonic Combustion, Inc. Fuel injector having algorithm controlled look-ahead timing for injector-ignition operation
US7546826B2 (en) * 2006-03-31 2009-06-16 Transonic Combustion, Inc. Injector-ignition for an internal combustion engine
US7743754B2 (en) * 2006-03-31 2010-06-29 Transonic Combustion, Inc. Heated catalyzed fuel injector for injection ignition engines
DE102006025332A1 (de) * 2006-05-31 2007-12-06 Robert Bosch Gmbh Verfahren und Vorrichtung zur Reinigung von Ventilen
US9291139B2 (en) * 2008-08-27 2016-03-22 Woodward, Inc. Dual action fuel injection nozzle
DE202010015447U1 (de) 2010-11-10 2011-02-24 Gesellschaft zur Förderung von Medizin-, Bio- und Umwelttechnologien e.V. Modifizierter Wärmetauscher zur Erzeugung einer zündfähigen Gasphase aus Bioethanol zur Verbrennung in Blockheizkraftwerken bzw. in Bioethanolmotoren
DE102012220433A1 (de) * 2012-11-09 2014-05-15 Mahle International Gmbh Kraftstoffeinspritzanlage mit Vorheizeinrichtung
KR102409471B1 (ko) * 2014-12-22 2022-06-16 가부시키가이샤 호리바 에스텍 유체 가열기
CN105757968B (zh) * 2016-03-30 2018-09-04 武汉华星光电技术有限公司 一种药液恒温控制装置

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US3265865A (en) * 1963-10-09 1966-08-09 Armstrong Cork Co Electrical duct heater
DE2210250C2 (de) * 1972-03-03 1982-05-13 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzvorrichtung für den Kaltstart und den Warmlauf fremdgezündeter Brennkraftmaschinen
DE2300894A1 (de) * 1973-01-09 1974-07-25 Union Carbide Corp Kuehlvorrichtung fuer frachtbehaelter
US3933135A (en) * 1974-05-01 1976-01-20 Zillman Jack H Electronic controlled manifold injection system
DE2437483A1 (de) * 1974-08-03 1976-02-12 Daimler Benz Ag Otto-brennkraftmaschine, insbesondere fuer kraftfahrzeuge
US4245589A (en) * 1978-07-18 1981-01-20 Ryan Joseph C Exothermic injector adapter
JPS566056A (en) * 1979-06-23 1981-01-22 Nippon Soken Inc Fuel atomization accelerating device for internal combustion engine
DE3017591A1 (de) * 1980-05-08 1981-11-12 Daimler-Benz Ag, 7000 Stuttgart Einspritzventil fuer kraftstoff bei brennkraftmaschinen
DE3318459A1 (de) * 1983-05-20 1984-11-22 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum einspritzen von kraftstoff in brennraeume
DE3414201A1 (de) * 1984-04-14 1985-10-17 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum einspritzen von kraftstoff in brennraeumen
DE3512659A1 (de) * 1985-04-06 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Heizung fuer elektrisch betriebene warmwassergeraete
US5054458A (en) * 1986-05-29 1991-10-08 Texas Instruments Incorporated Combustion engine with fuel injection system, and a spray valve fo r such an engine
FR2623245A1 (fr) * 1987-11-16 1989-05-19 Peugeot Moteur a allumage par compression comportant une prechambre a parois chauffantes en matiere ceramique
CA2002319C (en) * 1988-11-07 1995-04-04 Yasuaki Matsuda Positive-temperature-coefficient heating device and process for fabricating the same
GB8902129D0 (en) * 1989-02-01 1989-03-22 Lucas Ind Plc Engine starting aid
DD289096A5 (de) * 1989-11-08 1991-04-18 Veb Messgeraetewerk "Erich Weinert",De Elektrisch beheizte gemischaufbereitungseinrichtung mit ptc-heizelementen
US5050569A (en) * 1989-12-22 1991-09-24 Texas Instruments Incorporated Fuel injection system for an internal combustion engine and fuel heating device therefor
US5519191A (en) * 1992-10-30 1996-05-21 Corning Incorporated Fluid heater utilizing laminar heating element having conductive layer bonded to flexible ceramic foil substrate
US5400969A (en) * 1993-09-20 1995-03-28 Keene; Christopher M. Liquid vaporizer and diffuser

Also Published As

Publication number Publication date
EP0677653A1 (de) 1995-10-18
EP0677653B1 (de) 1997-04-23
JPH0861167A (ja) 1996-03-05
US5609297A (en) 1997-03-11

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