ES2173980T3 - Motor de combustion interna provisto de un sistema de inyeccion directa de combustible con asistencia por aire comprimido. - Google Patents

Motor de combustion interna provisto de un sistema de inyeccion directa de combustible con asistencia por aire comprimido.

Info

Publication number
ES2173980T3
ES2173980T3 ES95937087T ES95937087T ES2173980T3 ES 2173980 T3 ES2173980 T3 ES 2173980T3 ES 95937087 T ES95937087 T ES 95937087T ES 95937087 T ES95937087 T ES 95937087T ES 2173980 T3 ES2173980 T3 ES 2173980T3
Authority
ES
Spain
Prior art keywords
pct
combustion engine
internal combustion
compressor
compressed air
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
ES95937087T
Other languages
English (en)
Inventor
Philippe Luc
Philippe Benoit
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 ES2173980T3 publication Critical patent/ES2173980T3/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
    • F02M71/00—Combinations of carburettors and low-pressure fuel-injection apparatus
    • F02M71/02—Combinations of carburettors and low-pressure fuel-injection apparatus with fuel-air mixture being produced by the carburettor and being compressed by a pump for subsequent injection into main combustion-air
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/02—Engines with reciprocating-piston pumps; Engines with crankcase pumps
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B53/10—Fuel supply; Introducing fuel to combustion space
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/08—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel characterised by the fuel being carried by compressed air into main stream of combustion-air
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • F02B2053/005—Wankel engines
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
    • 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
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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
    • F02B53/00—Internal-combustion aspects of rotary-piston or oscillating-piston engines
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

UN MOTOR DE COMBUSTION INTERNA QUE COMPRENDE UN COMPRESOR (13) DE TIPO CON UN PISTON ASOCIADO A CADA UNA DE LAS CAMARAS (1) DE COMBUSTION, DICHO COMPRESOR ASPIRA UNA MEZCLA CARBURADA Y, POR LA ACCION DE SUS TIEMPOS DE COMPRESION, INYECTA DICHA MEZCLA DIRECTAMENTE EN EL INTERIOR DE LA CAMARA DE COMBUSTION (1) EN UN MOMENTO ADECUADAMENTE DETERMINADO POR LA PUESTA EN FASE DE DICHO COMPRESOR (13), ENCONTRANDOSE LA VALVULA DE COMPRESION (23) DEL COMPRESOR COLOCADA EN EL INTERIOR DE LA CAMARA DE COMBUSTION.
ES95937087T 1994-12-02 1995-11-24 Motor de combustion interna provisto de un sistema de inyeccion directa de combustible con asistencia por aire comprimido. Expired - Lifetime ES2173980T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414618A FR2727723A1 (fr) 1994-12-02 1994-12-02 Un moteur a combustion interne pourvu d'un systeme d'injection directe de carburant avec assistance pneumatique

Publications (1)

Publication Number Publication Date
ES2173980T3 true ES2173980T3 (es) 2002-11-01

Family

ID=9469497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95937087T Expired - Lifetime ES2173980T3 (es) 1994-12-02 1995-11-24 Motor de combustion interna provisto de un sistema de inyeccion directa de combustible con asistencia por aire comprimido.

Country Status (8)

Country Link
US (1) US5785015A (es)
EP (1) EP0743449B1 (es)
AT (1) ATE214789T1 (es)
CA (1) CA2212924A1 (es)
DE (1) DE69525933D1 (es)
ES (1) ES2173980T3 (es)
FR (1) FR2727723A1 (es)
WO (1) WO1996017168A1 (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5899188A (en) * 1997-12-08 1999-05-04 Firey; Joseph C. Air fuel vapor stratifier
US6019075A (en) * 1998-08-25 2000-02-01 Walbro Corporation Air and fuel delivery system for fuel injected engines
US6189495B1 (en) * 1998-10-23 2001-02-20 Walbro Corporation Direct cylinder fuel injection
US6055962A (en) * 1998-11-12 2000-05-02 Brunswick Corporation Fuel system for an internal combustion engine
LU90597B1 (en) 2000-06-14 2001-12-17 Delphi Tech Inc Internal combustion engine with injection means for injecting an air-fuel mixture
KR20090091242A (ko) * 2003-02-12 2009-08-26 디-제이 엔지니어링 인코포레이티드 공기 분사식 내연기관
WO2005019635A1 (en) * 2003-08-26 2005-03-03 Tyteam Pty Limited Direct injected two stroke combustion
EP1748166B1 (en) * 2004-03-30 2012-03-07 Alexandr Nikolaevich Sergeev Internal combustion engine and method for the operation thereof
WO2006099066A2 (en) 2005-03-09 2006-09-21 Zajac Optimum Output Motors, Inc. Rotary valve system and engine using the same
DE102005041992A1 (de) * 2005-09-05 2007-03-15 Schabinger, Günter Wilhelm Brennkraftmaschine
US7434551B2 (en) * 2006-03-09 2008-10-14 Zajac Optimum Output Motors, Inc. Constant temperature internal combustion engine and method
CN101178025B (zh) * 2007-11-16 2010-06-30 包先国 往复式活塞供燃气的转子发动机
RU2348819C1 (ru) * 2007-12-29 2009-03-10 Александр Николаевич Сергеев Двигатель внутреннего сгорания
DE102009029808B4 (de) * 2009-04-09 2013-05-23 Willi Fechner Gmbh Verbrennungsmotor
US20100258067A1 (en) * 2009-04-14 2010-10-14 Lung-Tan Hu Overhead-exhaust type cross-cycle internal combustion engine
DE102010047112A1 (de) * 2010-02-26 2011-09-01 GETAS GESELLSCHAFT FüR THERMODYNAMISCHE ANTRIEBSSYSTEME MBH Verbrennungsmotor und Verfahren zum Betrieb eines Verbrennungsmotors
US8918238B2 (en) * 2010-04-12 2014-12-23 Lung-Tan Hu Mackay cold-expansion engine system
US9074526B2 (en) * 2010-06-10 2015-07-07 Zajac Optimum Output Motors, Inc. Split cycle engine and method with increased power density
CN101929383B (zh) * 2010-07-12 2011-12-07 包先国 活塞供燃气转子发动机
US12416270B1 (en) * 2010-07-29 2025-09-16 Daniel J. Meyer Two stroke engine
GB2490106A (en) * 2011-04-13 2012-10-24 Ge Prec Engineering Ltd Forced induction for internal combustion engines
US9689350B2 (en) * 2015-05-27 2017-06-27 Ford Global Technologies, Llc System and methods for mechanical vacuum pump exhaust
CN110242406B (zh) * 2019-05-22 2021-07-20 江苏大学 一种带有涡流室的转子发动机
US11092072B2 (en) * 2019-10-01 2021-08-17 Filip Kristani Throttle replacing device
GB2701414A (en) * 2024-10-11 2026-04-29 Phinia Delphi Luxembourg Sarl Delivery arrangement for gaseous fuel

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1510651A (en) * 1924-10-07 Supercharging internal-combustion-engine valve mechanism
FR444936A (fr) * 1911-06-20 1912-10-29 Henri Pieper Dispositif d'introduction du combustible pour moteurs à combustion interne
US1634468A (en) * 1917-07-03 1927-07-05 Muller Friedrich Four-cycle internal-combustion engine working with an injection air compressor
US1372216A (en) * 1919-03-12 1921-03-22 James O Casaday Internal-combustion engine
US1666384A (en) * 1922-03-07 1928-04-17 Hult Oscar Walfrid Method of operating explosive engines
US1512673A (en) * 1922-11-07 1924-10-21 Aviation Louis Breguet Sa Internal-combustion engine
US1636937A (en) * 1923-11-28 1927-07-26 Hult Oscar Walfrid Motor with extra cooling of the air or fuel mixture before admission into the working cylinder
US1690080A (en) * 1926-07-15 1928-10-30 Michell Crankless Engines Corp Supercharger internal-combustion engine and method of supercharging
US2349967A (en) * 1940-04-17 1944-05-30 Javal Henri Leopold Explosion and internal-combustion engine
US3675630A (en) * 1970-07-02 1972-07-11 Cleo C Stratton Engine
JPS4944805B2 (es) * 1971-09-20 1974-11-30
GB1391955A (en) * 1972-07-12 1975-04-23 British Leyland Austin Morris Actuating internal combustion engine poppet valves
JPS559535B2 (es) * 1973-02-23 1980-03-11
US3880126A (en) * 1973-05-10 1975-04-29 Gen Motors Corp Split cylinder engine and method of operation
US3891000A (en) * 1973-11-19 1975-06-24 Irving Melnick Impregnated magnetic flap valve
DE2746022A1 (de) * 1977-10-13 1979-04-19 Volkswagenwerk Ag Viertakt-otto-brennkraftmaschine, insbesondere zum antrieb von kraftfahrzeugen
US4344405A (en) * 1980-12-22 1982-08-17 Zaharis Edward J Internal combustion engine
US4359017A (en) * 1981-06-12 1982-11-16 May Claude H Internal combustion engine
US4506634A (en) * 1982-08-26 1985-03-26 Kerrebrock Jack L Internal combustion engine
US4476821A (en) * 1982-12-15 1984-10-16 Robinson Thomas C Engine
US4643156A (en) * 1983-05-18 1987-02-17 Oskar Schatz Internal combustion engine with a positive displacement supercharger mechanically driven from the engine crankshaft
US5265564A (en) * 1989-06-16 1993-11-30 Dullaway Glen A Reciprocating piston engine with pumping and power cylinders
US5239969A (en) * 1991-10-08 1993-08-31 Southwest Research Institute Mechanical fuel injector for internal combustion engines

Also Published As

Publication number Publication date
WO1996017168A1 (es) 1996-06-06
US5785015A (en) 1998-07-28
ATE214789T1 (de) 2002-04-15
CA2212924A1 (fr) 1996-06-06
DE69525933D1 (de) 2002-04-25
FR2727723B1 (es) 1997-02-21
EP0743449B1 (fr) 2002-03-20
FR2727723A1 (fr) 1996-06-07
EP0743449A1 (fr) 1996-11-20

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