CA2258105A1 - Circuit d'allumage temporise ameliore pour moteur a combustion interne - Google Patents

Circuit d'allumage temporise ameliore pour moteur a combustion interne Download PDF

Info

Publication number
CA2258105A1
CA2258105A1 CA002258105A CA2258105A CA2258105A1 CA 2258105 A1 CA2258105 A1 CA 2258105A1 CA 002258105 A CA002258105 A CA 002258105A CA 2258105 A CA2258105 A CA 2258105A CA 2258105 A1 CA2258105 A1 CA 2258105A1
Authority
CA
Canada
Prior art keywords
engine
generating
internal combustion
cylinder
set forth
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.)
Abandoned
Application number
CA002258105A
Other languages
English (en)
Inventor
Wolfram Hellmich
Todd D. Craft
Gregory J. Binversie
Philip J. Bylsma
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.)
Ficht GmbH and Co KG
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
Publication of CA2258105A1 publication Critical patent/CA2258105A1/fr
Abandoned 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1508—Digital data processing using one central computing unit with particular means during idling
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/045—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions combined with electronic control of other engine functions, e.g. fuel injection
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/155—Analogue data processing
    • F02P5/1551—Analogue data processing by determination of elapsed time with reference to a particular point on the motor axle, dependent on specific conditions
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/155—Analogue data processing
    • F02P5/1553—Analogue data processing by determination of elapsed angle with reference to a particular point on the motor axle, dependent on specific conditions
    • 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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/101—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on or close to the cylinder centre axis, e.g. with mixture formation using spray guided concepts
    • 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
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1506—Digital data processing using one central computing unit with particular means during starting
    • 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
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

La présente invention concerne un ensemble moteur à combustion interne comprenant un moteur à combustion interne, lequel comporte: un bloc moteur muni d'au moins un cylindre; un piston monté à l'intérieur du cylindre et destiné à effectuer un mouvement alternatif dans le cylindre; un injecteur qui injecte du carburant dans le cylindre, ledit injecteur enclenchant une action d'injection de carburant à un moment prédéterminé; et un circuit produisant une étincelle dans le cylindre une durée de temps prédéterminée après l'action d'injection afin de provoquer la combustion du carburant dans le cylindre.
CA002258105A 1996-06-21 1997-06-20 Circuit d'allumage temporise ameliore pour moteur a combustion interne Abandoned CA2258105A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2003296P 1996-06-21 1996-06-21
US60/020,032 1996-06-21

Publications (1)

Publication Number Publication Date
CA2258105A1 true CA2258105A1 (fr) 1997-12-24

Family

ID=21796365

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002258105A Abandoned CA2258105A1 (fr) 1996-06-21 1997-06-20 Circuit d'allumage temporise ameliore pour moteur a combustion interne

Country Status (7)

Country Link
EP (1) EP0906497A4 (fr)
JP (1) JPH11513098A (fr)
CN (1) CN1081733C (fr)
AU (1) AU706153B2 (fr)
CA (1) CA2258105A1 (fr)
HK (1) HK1022341A1 (fr)
WO (1) WO1997048903A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7484494B2 (en) * 2006-01-27 2009-02-03 Gm Global Technology Operations, Inc. Method and apparatus for a spark-ignited direct injection engine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1271399A (fr) * 1960-10-14 1961-09-08 Texaco Development Corp Perfectionnements apportés aux dispositifs pour l'injection et l'allumage de carburant dans des moteurs à combustion interne
US3892207A (en) * 1970-01-23 1975-07-01 Carl A Weise Internal combustion engine
US4111178A (en) * 1976-11-08 1978-09-05 General Motors Corporation Ignition system for use with fuel injected-spark ignited internal combustion engines
US4380989A (en) * 1979-11-27 1983-04-26 Nippondenso Co., Ltd. Ignition system for internal combustion engine
US4336778A (en) * 1980-02-29 1982-06-29 Delta Systems, Inc. Safety limiter for engine speed
US4621599A (en) * 1983-12-13 1986-11-11 Nippon Soken, Inc. Method and apparatus for operating direct injection type internal combustion engine
US5009208A (en) * 1990-02-15 1991-04-23 Briggs & Stratton Corporation Engine speed limiter
US5078107A (en) * 1990-03-30 1992-01-07 Fuji Jukogyo Kabushiki Kaisha Fuel injection control system for an internal combustion engine

Also Published As

Publication number Publication date
AU4228497A (en) 1998-01-07
CN1227620A (zh) 1999-09-01
CN1081733C (zh) 2002-03-27
JPH11513098A (ja) 1999-11-09
WO1997048903A3 (fr) 1998-03-19
HK1022341A1 (en) 2001-04-12
EP0906497A2 (fr) 1999-04-07
AU706153B2 (en) 1999-06-10
WO1997048903A2 (fr) 1997-12-24
EP0906497A4 (fr) 2000-08-30

Similar Documents

Publication Publication Date Title
CN101351632B (zh) 用于运行火花点火燃料直喷发动机的方法和设备
US5170760A (en) Ignition system for two cycle engine
US4020802A (en) Fuel injection system for internal combustion engine
DE19707706C2 (de) Startsteuersystem und -verfahren für Motor mit direkter Kraftstoffeinspritzung
DE4303422A1 (fr)
US5861551A (en) Combustion state detecting apparatus for an internal-combustion engine
US6397827B1 (en) Spark ignition device for direct injection-type engines
GB2271441A (en) Preventing coincidence of fuel injection pulses
CN101213368A (zh) 用于控制发动机噪声的方法及系统
CA2147817A1 (fr) Appareil et methode de commande du variateur d'avance et d'equilibrage de la puissance pour moteurs a carburant gazeux
US6173692B1 (en) Time delay ignition circuit for an internal combustion engine
US5816218A (en) Multi-cylinder engine control
CA2258105A1 (fr) Circuit d'allumage temporise ameliore pour moteur a combustion interne
US6244247B1 (en) Ignition device for internal combustion engines
US20130116912A1 (en) Fuel injector control adaptation method
US6026792A (en) Method of operating a fuel injected engine
EP0756082B1 (fr) Circuit d'allumage à retard de temps perfectionné pour un moteur à combustion interne
EP0992679A2 (fr) Circuit d'allumage temporisé amélioré pour moteur à combustion interne
EP0412506B1 (fr) Appareil de commande de l'injection de carburant de moteur à combustion
JP2938179B2 (ja) 筒内噴射式２サイクルエンジンのコンデンサ放電式多重点火装置
US9599085B2 (en) Engine fuel injection device
AU5185000A (en) Improved time delay ignition circuit for an internal combustion engine
US4911123A (en) Electronic controller for compression actuated fuel injection system
US6357418B1 (en) Internal combustion engine control system and apparatus therefor
JP6994447B2 (ja) 内燃機関制御装置

Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead