ES2097143T3 - Metodo de operacion de motores de combustion interna y aparato para el mismo. - Google Patents

Metodo de operacion de motores de combustion interna y aparato para el mismo.

Info

Publication number
ES2097143T3
ES2097143T3 ES90903681T ES90903681T ES2097143T3 ES 2097143 T3 ES2097143 T3 ES 2097143T3 ES 90903681 T ES90903681 T ES 90903681T ES 90903681 T ES90903681 T ES 90903681T ES 2097143 T3 ES2097143 T3 ES 2097143T3
Authority
ES
Spain
Prior art keywords
ignition
fuel
internal combustion
catalyst
combustion chamber
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
ES90903681T
Other languages
English (en)
Inventor
William C Pfefferle
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
Application granted granted Critical
Publication of ES2097143T3 publication Critical patent/ES2097143T3/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
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P23/00—Other ignition
    • F02P23/02—Friction, pyrophoric, or catalytic ignition
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

LA OPERACION DE DESESTRANGULAMIENTO DE UN MOTOR DE COMBUSTION INTERNA SE PERFECCIONA, DISPONIENDO EN LA CAMARA DE COMBUSTION UNA BUJIA INCANDESCENTE (10) CALENTADA ELECTRICAMENTE, CONTENIENDO UNA SUPERFICIE CATALIZADORA (33) EN EL PUNTO DE IGNICION (11). EL CATALIZADOR (33) ES EXCITADO MANTENIENDO LA ALTA TEMPERATURA NECESARIA PARA HACER EFECTIVA LA EVAPORIZACION DE LAS GOTAS DE COMBUSTIBLE E IGNICION DEL MISMO VAPORIZADO MEDIANTE EL CALENTAMIENTO ELECTRICO CONTROLADO. CUANDO EL MOTOR ESTA EN FUNCIONAMIENTO EL AIRE ES COMPRIMIDO EN LA CAMARA DE COMBUSTION Y UNA PARTE DEL COMBUSTIBLE ES INYECTADO DURANTE LA ULTIMA FASE DEL GOLPE DE COMPRESION Y EL COMBUSTIBLE INYECTADO SE INFLAMA POR CONTACTO CON LA SUPERFICIE ENCENDIDA DEL CATALIZADOR (33) DE LA BUJIA INCANDESCENTE (10) RESULTANDO UNA ONDA DE PRESION EN EL ENTORNO INMEDIATO DEL VERTICE DEL PUNTO MUERTO.
ES90903681T 1989-02-17 1990-02-15 Metodo de operacion de motores de combustion interna y aparato para el mismo. Expired - Lifetime ES2097143T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/311,848 US4896636A (en) 1989-02-17 1989-02-17 Method of operating I. C. engines and apparatus thereof

Publications (1)

Publication Number Publication Date
ES2097143T3 true ES2097143T3 (es) 1997-04-01

Family

ID=23208777

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90903681T Expired - Lifetime ES2097143T3 (es) 1989-02-17 1990-02-15 Metodo de operacion de motores de combustion interna y aparato para el mismo.

Country Status (8)

Country Link
US (1) US4896636A (es)
EP (1) EP0458882B1 (es)
JP (1) JPH04503401A (es)
AT (1) ATE147480T1 (es)
CA (1) CA2046923C (es)
DE (1) DE69029653T2 (es)
ES (1) ES2097143T3 (es)
WO (1) WO1990009521A1 (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146881A (en) * 1989-02-17 1992-09-15 Pfefferle William C Method of operating I.C. engines and apparatus thereof
US5038730A (en) * 1989-08-09 1991-08-13 Fuji Jukogyo Kabushiki Kaisha Start control system for alcohol engine
US5288393A (en) 1990-12-13 1994-02-22 Union Oil Company Of California Gasoline fuel
US5136994A (en) * 1991-04-15 1992-08-11 Southwest Research Institute Internal combustion engine
US5499497A (en) * 1993-08-06 1996-03-19 Simmonds Precision Engine Systems Temperature detector and control for an igniter
DE69534203T2 (de) * 1994-09-29 2006-01-12 Sonex Research Inc. Ladungsaufbereitungsanlage zum ermöglichen von kaltstart und warmlauf von fremdgezündeten mit dieselstoff betriebenen kolbenbrennmaschinen
DE19536604A1 (de) * 1994-10-04 1996-04-11 Simmonds Precision Engine Syst Zündvorrichtung und Zündverfahren unter Verwendung elektrostatischer Düse und katalytischen Zünders
US5593607A (en) * 1995-06-21 1997-01-14 Caterpillar Inc. Combustion catalyst wire wrapped on corrosion resistive glow plugs
US5580476A (en) * 1995-06-21 1996-12-03 Caterpillar Inc. Combination catalyst wire wrapped a glow plug
DE19527873C2 (de) * 1995-07-29 2001-09-13 Eberspaecher J Gmbh & Co Einrichtung zum Erzeugen und Zünden eines Brennstoffdampf-Luft-Gemisches
US5791308A (en) 1997-07-18 1998-08-11 Precision Combustion, Inc. Plug assembly
US6334418B1 (en) * 1997-09-26 2002-01-01 William A. Hubbard Method of using fuel in an engine
US6453658B1 (en) * 2000-02-24 2002-09-24 Capstone Turbine Corporation Multi-stage multi-plane combustion system for a gas turbine engine
US6698412B2 (en) 2001-01-08 2004-03-02 Catalytica Energy Systems, Inc. Catalyst placement in combustion cylinder for reduction on NOx and particulate soot
DE10115608A1 (de) * 2001-03-29 2002-10-10 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
CA2376700A1 (en) * 2002-03-13 2003-09-13 Irving Oil Limited Unleaded gasoline compositions
CA2406137C (en) * 2002-10-02 2004-12-28 Westport Research Inc. Control method and apparatus for gaseous fuelled internal combustion engine
DE102004002906A1 (de) * 2004-01-20 2005-08-04 Beru Ag Zündkerze
FR2910564B1 (fr) * 2006-12-22 2013-05-10 Renault Sas Procede de pilotage de l'alimentation electrique d'une bougie de pre-chauffage de moteur a combustion interne
US8375701B2 (en) 2008-07-30 2013-02-19 Ford Global Technologies, Llc Hydrocarbon retaining and purging system
US8961627B2 (en) * 2011-07-07 2015-02-24 David J Edlund Hydrogen generation assemblies and hydrogen purification devices
DE102011085435A1 (de) * 2011-10-28 2013-05-02 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bestimmung einer Oberflächentemperatur einer Glühstiftkerze in einem Verbrennungsmotor
JP5924066B2 (ja) * 2012-03-27 2016-05-25 いすゞ自動車株式会社 ディーゼルエンジンの始動装置及び始動方法
US11738305B2 (en) 2012-08-30 2023-08-29 Element 1 Corp Hydrogen purification devices
US10717040B2 (en) 2012-08-30 2020-07-21 Element 1 Corp. Hydrogen purification devices
CN108700016A (zh) * 2016-03-22 2018-10-23 桑迪亚国家技术与工程解决方案有限公司 具有点火辅助的导管式燃料喷射
US12187612B2 (en) 2021-06-15 2025-01-07 Element 1 Corp Hydrogen generation assemblies

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55125363A (en) * 1979-03-20 1980-09-27 Toyota Central Res & Dev Lab Inc Self-heating ignitor
WO1983001093A1 (en) * 1981-09-25 1983-03-31 Bailey, John, M. Glow plug having resiliently mounted ceramic surface-ignition element
JPS58217778A (ja) * 1982-06-11 1983-12-17 Mitsubishi Heavy Ind Ltd 内燃機関
JPS5932859B2 (ja) * 1982-08-27 1984-08-11 株式会社東芝 シャドウマスク及びその製造方法
DE3502966A1 (de) * 1984-06-01 1985-12-05 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur steuerung und regelung der temperatur einer gluehkerze
JPS6197031A (ja) * 1984-10-19 1986-05-15 Toyota Motor Corp 触媒付燃焼室部品
DE3537518A1 (de) * 1985-10-22 1987-04-23 Urs Bezold Brennkraftmaschine mit gemischbildung im zylinder

Also Published As

Publication number Publication date
CA2046923C (en) 2000-06-20
US4896636A (en) 1990-01-30
EP0458882B1 (en) 1997-01-08
EP0458882A4 (en) 1992-01-02
DE69029653T2 (de) 1997-04-24
EP0458882A1 (en) 1991-12-04
CA2046923A1 (en) 1990-08-18
WO1990009521A1 (en) 1990-08-23
DE69029653D1 (de) 1997-02-20
JPH04503401A (ja) 1992-06-18
ATE147480T1 (de) 1997-01-15

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