BR9502144A - Sistema para redução do fenômeno da detonação em uma câmera de combustão de um motor de combustão interna - Google Patents

Sistema para redução do fenômeno da detonação em uma câmera de combustão de um motor de combustão interna

Info

Publication number
BR9502144A
BR9502144A BR9502144A BR9502144A BR9502144A BR 9502144 A BR9502144 A BR 9502144A BR 9502144 A BR9502144 A BR 9502144A BR 9502144 A BR9502144 A BR 9502144A BR 9502144 A BR9502144 A BR 9502144A
Authority
BR
Brazil
Prior art keywords
reducing
combustion engine
internal combustion
combustion chamber
detonation phenomenon
Prior art date
Application number
BR9502144A
Other languages
English (en)
Inventor
Pierluigi Poggi
Michele Pennese
Original Assignee
Magneti Marelli Spa
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 Magneti Marelli Spa filed Critical Magneti Marelli Spa
Publication of BR9502144A publication Critical patent/BR9502144A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/027—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions using knock sensors
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
BR9502144A 1994-05-27 1995-05-25 Sistema para redução do fenômeno da detonação em uma câmera de combustão de um motor de combustão interna BR9502144A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94BO000248A ITBO940248A1 (it) 1994-05-27 1994-05-27 Sistema per ridurre i fenomeni di detonazione in una camera di combustione in un motore endotermico.

Publications (1)

Publication Number Publication Date
BR9502144A true BR9502144A (pt) 1995-12-26

Family

ID=11339854

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9502144A BR9502144A (pt) 1994-05-27 1995-05-25 Sistema para redução do fenômeno da detonação em uma câmera de combustão de um motor de combustão interna

Country Status (4)

Country Link
US (1) US5640940A (pt)
EP (1) EP0684371A3 (pt)
BR (1) BR9502144A (pt)
IT (1) ITBO940248A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2695583C1 (ru) * 2018-06-20 2019-07-25 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Способ управления газовым двигателем внутреннего сгорания

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2220558A (en) * 1938-05-13 1940-11-05 Shell Dev Detonation suppression system for internal combustion engines
GB609309A (en) * 1944-03-22 1948-09-29 Sperry Gyroscope Co Inc Improvements in and relating to systems of and apparatus for detecting and regulating combustion conditions in an internal combustion engine
US2467732A (en) * 1944-08-30 1949-04-19 California Research Corp Preignition detection and control
US2403774A (en) * 1945-03-23 1946-07-09 Victor E Whitty Control for internal-combustion engines
US4243009A (en) * 1979-09-27 1981-01-06 Brunswick Corporation Detonation control apparatus for outboard motor
DE2951321A1 (de) * 1979-12-20 1981-07-02 Volkswagenwerk Ag, 3180 Wolfsburg Verfahren und einrichtung zum betrieb einer fremdgezuendeten gemischverdichtenden brennkraftmaschine
US4393687A (en) * 1980-01-18 1983-07-19 Robert Bosch Gmbh Sensor arrangement
JPS56167814A (en) * 1980-05-28 1981-12-23 Hitachi Ltd Apparatus and method for controlling supercharger of internal combustion engine
DE3103861A1 (de) * 1981-02-05 1982-09-02 Vdo Adolf Schindling Ag, 6000 Frankfurt Einrichtung zur regelung des ansaugquerschnitts in der saugleitung eines otto-motors
SE458290B (sv) * 1981-02-19 1989-03-13 Volvo Ab Anordning foer styrning av laddtrycket i en turboladdad foerbraenningsmotor
GB2098756B (en) * 1981-05-19 1985-09-18 Itt Ind Ltd Fibre optic vehicle control arrangements and methods
JPS6056150A (ja) * 1983-09-06 1985-04-01 Nissan Motor Co Ltd エンジンの制御装置
JPS6146446A (ja) * 1984-08-08 1986-03-06 Toyota Motor Corp 火花点火式内燃機関のノツキング抑制方法及び装置
JPH0633722B2 (ja) * 1986-04-23 1994-05-02 日産自動車株式会社 内燃機関のノツキング制御装置
JPS63143360A (ja) * 1986-12-08 1988-06-15 Mazda Motor Corp エンジンの吸入空気量制御装置
US4721089A (en) * 1987-03-10 1988-01-26 General Motors Corporation Adaptive dilution control for IC engine responsive to LPP
DE3853834T2 (de) * 1987-09-22 1996-02-22 Mitsubishi Electric Corp Drosselklappensteuervorrichtung mit separater Ventilantriebsvorrichtung.
US5027775A (en) * 1988-02-19 1991-07-02 Mitsubishi Denki K.K. Apparatus for controlling combustion condition
JPH01262348A (ja) * 1988-04-13 1989-10-19 Mitsubishi Electric Corp 内燃機関の制御装置
JPH02112674A (ja) * 1988-10-18 1990-04-25 Mitsubishi Electric Corp 内燃機関の点火時期制御装置
US5052214A (en) * 1989-01-03 1991-10-01 Luxtron Corporation Knock detector using optical fiber thermometer
IT1232730B (it) * 1989-05-12 1992-03-04 Weber Srl Organo di comando per un dispositivo modulatore di una portata di un fluido particolarmente in un veicolo
JPH0364653A (ja) * 1989-07-31 1991-03-20 Japan Electron Control Syst Co Ltd 内燃機関の筒内圧力検出装置
US5018498A (en) * 1989-12-04 1991-05-28 Orbital Walbro Corporation Air/fuel ratio control in an internal combustion engine
US5323748A (en) * 1991-08-28 1994-06-28 Massachusetts Institute Of Technology Adaptive dilution control system for increasing engine efficiencies and reducing emissions

Also Published As

Publication number Publication date
ITBO940248A0 (it) 1994-05-27
ITBO940248A1 (it) 1995-11-27
US5640940A (en) 1997-06-24
EP0684371A2 (en) 1995-11-29
EP0684371A3 (en) 1996-08-21

Similar Documents

Publication Publication Date Title
BR9600558A (pt) Sistema de aspiração para um motor de combustão interna
BR9101166A (pt) Sistema de ignicao para um motor de combustao interna
BR9701032A (pt) Sistema de resfriamento para um motor de combustão interna
ES554543A0 (es) Un multiple de admision para un motor de combustion interna de configuracion en v
BR9406956A (pt) Mecanismo de válvula em um motor de combustão interna
BR9700023A (pt) Motor de combustão interna que injeta diretamente
BR8905222A (pt) Pistao para um motor de combustao interna
BR9504427A (pt) Conjunto de válvulas para motor de combustao interna e bomba de engrenagem interna
BR9601835A (pt) Embolo para motor de combustão interna
BR9600553A (pt) Corpo em especial para um filtro de ar de um motor de combustão interna
BR9103797A (pt) Sistema de abastecimento de combustivel para um motor de combustao interna
BR9606763A (pt) Dispositivo de aspiração para motor de combustão interna
BR9404838A (pt) Pistão para um motor de combustão interna
BR9506308A (pt) Dispositivo de frenação de motor para um motor de combustão interna
BR9300037A (pt) Dispositivo batente para lancador de arranque para motor de combustao interna
BR9708593A (pt) Sistema de invenção para um motor de combust o interna
BR9509914A (pt) Disposição compreendendo uma tubulação de entrada para um motor de combustão interna
BR9503284A (pt) Dispositivo para motor de combustão interna
BR9500241A (pt) Motor de combustão interna
BR9406329A (pt) Sistema de indução de motor de combustão interna
BR9402290A (pt) Vela de ignição para motor de combustão interna
BR9203717A (pt) Embolo para motor de combustao interna
BR9404909A (pt) Embolo para um motor de combustão interna
BR9606570A (pt) Disposição de bobinas de ignição para motores de combustão interna policilindricos
BR9502144A (pt) Sistema para redução do fenômeno da detonação em uma câmera de combustão de um motor de combustão interna

Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 10A,11A,12A,13A,14A,15AE 16A ANUIDADES

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 10A, 11A, 12A, 13A, 14A, 15A E 16A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.