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BR112013022498A2 - métodos de operação um motor e sistema de motor - Google Patents

métodos de operação um motor e sistema de motor

Info

Publication number
BR112013022498A2
BR112013022498A2 BR112013022498A BR112013022498A BR112013022498A2 BR 112013022498 A2 BR112013022498 A2 BR 112013022498A2 BR 112013022498 A BR112013022498 A BR 112013022498A BR 112013022498 A BR112013022498 A BR 112013022498A BR 112013022498 A2 BR112013022498 A2 BR 112013022498A2
Authority
BR
Brazil
Prior art keywords
engine
operating methods
engine system
operating
methods
Prior art date
Application number
BR112013022498A
Other languages
English (en)
Inventor
Chris Paul Glugla
Robert Sarow Baskins
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of BR112013022498A2 publication Critical patent/BR112013022498A2/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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0085—Balancing of cylinder outputs, e.g. speed, torque or air-fuel ratio
    • 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
    • F02P5/152—Digital data processing dependent on pinking
    • 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
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/005—Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
BR112013022498A 2011-03-24 2011-11-03 métodos de operação um motor e sistema de motor BR112013022498A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/070,710 US8095297B2 (en) 2011-03-24 2011-03-24 Method and system for pre-ignition control
PCT/US2011/059160 WO2012128791A1 (en) 2011-03-24 2011-11-03 Method and system for pre-ignition control

Publications (1)

Publication Number Publication Date
BR112013022498A2 true BR112013022498A2 (pt) 2016-12-06

Family

ID=44342354

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013022498A BR112013022498A2 (pt) 2011-03-24 2011-11-03 métodos de operação um motor e sistema de motor

Country Status (6)

Country Link
US (2) US8095297B2 (pt)
CN (1) CN103443425B (pt)
BR (1) BR112013022498A2 (pt)
DE (1) DE112011105085T5 (pt)
RU (1) RU140661U1 (pt)
WO (1) WO2012128791A1 (pt)

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DE102010064186B4 (de) * 2010-03-25 2023-03-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Behandlung von unkontrollierten Verbrennungen in einem Verbrennungsmotor eines Kraftfahrzeuges
US8463533B2 (en) * 2010-08-05 2013-06-11 Ford Global Technologies, Llc Method and system for pre-ignition control
US8245692B2 (en) * 2010-12-03 2012-08-21 Ford Global Technologies, Llc Method and system for pre-ignition control
US8838365B2 (en) * 2011-03-24 2014-09-16 Ford Global Technologies, Llc Method and system for pre-ignition control
JP5832130B2 (ja) * 2011-04-20 2015-12-16 三菱電機株式会社 内燃機関の制御装置
US8171912B2 (en) 2011-04-20 2012-05-08 Ford Global Technologies, Llc Method and system for pre-ignition control
US9038596B2 (en) 2011-12-02 2015-05-26 Ford Global Technologies, Llc Method and system for pre-ignition control
US8401764B2 (en) 2012-01-18 2013-03-19 Ford Global Technologies, Llc Fuel identification based on crankshaft acceleration
KR101283076B1 (ko) 2012-03-27 2013-07-05 현대자동차주식회사 프리-이그니션 발생 검출장치 및 이를 이용한 고출력엔진운전방법
US9551288B2 (en) 2012-06-29 2017-01-24 Ford Global Technologies, Llc Method and system for pre-ignition control
US9043122B2 (en) 2012-06-29 2015-05-26 Ford Global Technologies, Llc Method and system for pre-ignition control
US8997723B2 (en) 2012-06-29 2015-04-07 Ford Global Technologies, Llc Method and system for pre-ignition control
US9057339B2 (en) * 2012-07-19 2015-06-16 GM Global Technology Operations LLC Stochastic pre-ignition mitigation system
JP5942805B2 (ja) * 2012-11-16 2016-06-29 トヨタ自動車株式会社 火花点火式内燃機関
US20140297164A1 (en) * 2013-04-01 2014-10-02 GM Global Technologies Operations LLC Stochastic pre-ignition (spi) mitigation using an adaptive spi scaler
US9371792B2 (en) * 2013-06-27 2016-06-21 Hondata, Inc. Active tuning system for engine control unit
US9399968B2 (en) 2013-09-05 2016-07-26 Ford Global Technologies, Llc Engine control for a liquid petroleum gas fueled engine
US9404407B2 (en) 2014-01-23 2016-08-02 Ford Global Technologies, Llc Method and system for pre-ignition control
EP2907993B1 (en) * 2014-02-13 2019-11-06 Caterpillar Motoren GmbH & Co. KG Method for balancing cylinders of an internal combustion engine
GB2524005A (en) * 2014-03-10 2015-09-16 Caterpillar Motoren Gmbh & Co Gas or dual fuel engine
US9631572B2 (en) * 2014-05-28 2017-04-25 Ford Global Technologies, Llc Method and system for pre-ignition control
US9897020B2 (en) 2016-06-13 2018-02-20 Ford Global Technologies, Llc Method and system for engine control
US10119490B1 (en) * 2017-05-03 2018-11-06 Ford Global Technologies, Llc Methods and systems for central fuel injection
US11047358B2 (en) 2018-01-12 2021-06-29 Cummins Inc. Systems and method for harmonizing knock in engine cylinders
US11473550B2 (en) 2019-02-20 2022-10-18 King Abdullah University Of Science And Technology Internal combustion engines having super knock mitigation controls and methods for their operation
US11236698B2 (en) 2019-02-20 2022-02-01 King Abdullah University Of Science And Technology Internal combustion engines having pre-ignition mitigation controls and methods for their operation
CN110748430B (zh) * 2019-12-20 2020-05-12 潍柴西港新能源动力有限公司 一种天然气发动机egr修正爆震的控制方法及系统
KR20210104949A (ko) 2020-02-17 2021-08-26 현대자동차주식회사 시스템 협조를 이용한 크루즈동작 연비개선제어 방법 및 크루즈 컨트롤 시스템
KR102817722B1 (ko) * 2020-02-19 2025-06-09 현대자동차주식회사 조기 점화시 공연비 제어 방법 및 공연비 제어 시스템

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ES2068283T3 (es) 1990-05-28 1995-04-16 Siemens Ag Procedimiento para la regulacion selectiva de cilindro del picado de motores de combustion interna.
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JP3116826B2 (ja) * 1996-07-15 2000-12-11 トヨタ自動車株式会社 プレイグニッション検出装置
JP3552142B2 (ja) * 1997-06-20 2004-08-11 株式会社デンソー エンジンのプレイグニッション抑止装置
JP3791170B2 (ja) * 1998-01-29 2006-06-28 マツダ株式会社 多気筒エンジンの燃料制御装置
JPH11247750A (ja) * 1998-02-27 1999-09-14 Nippon Soken Inc 内燃機関の異常燃焼検出装置
US6000384A (en) * 1998-03-06 1999-12-14 Caterpillar Inc. Method for balancing the air/fuel ratio to each cylinder of an engine
JP3835142B2 (ja) 1999-09-07 2006-10-18 日産自動車株式会社 自己着火・火花点火式内燃機関の制御装置
US6705277B1 (en) 2000-07-13 2004-03-16 Caterpillar Inc Method and apparatus for delivering multiple fuel injections to the cylinder of an engine wherein the pilot fuel injection occurs during the intake stroke
JP3655890B2 (ja) 2002-05-17 2005-06-02 三菱電機株式会社 内燃機関のノック制御装置
JP4086602B2 (ja) 2002-09-17 2008-05-14 株式会社日立製作所 多気筒エンジンの制御装置及び制御方法
DE10354978B4 (de) * 2003-11-25 2011-12-22 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Klopffester Mehrzylinder- Verbrennungsmotor
JP4506527B2 (ja) * 2005-03-18 2010-07-21 トヨタ自動車株式会社 内燃機関の制御装置
JP4483684B2 (ja) 2005-04-28 2010-06-16 株式会社デンソー 筒内噴射式内燃機関の燃料噴射制御装置
US7178503B1 (en) 2005-08-31 2007-02-20 Ford Global Technologies, Inc. System and method to pre-ignition in an internal combustion engine
US7302932B2 (en) * 2006-03-17 2007-12-04 Ford Global Technologies, Llc Pre-ignition detection and mitigation
US7255080B1 (en) * 2006-03-17 2007-08-14 Ford Global Technologies, Llc Spark plug heating for a spark ignited engine
US7578281B2 (en) * 2006-03-17 2009-08-25 Ford Global Technologies, Llc First and second spark plugs for improved combustion control
US7740009B2 (en) * 2006-03-17 2010-06-22 Ford Global Technologies, Llc Spark control for improved engine operation
US7533651B2 (en) * 2006-03-17 2009-05-19 Ford Global Technologies, Llc System and method for reducing knock and preignition in an internal combustion engine
JP4684327B2 (ja) * 2008-10-02 2011-05-18 川崎重工業株式会社 ガスエンジンのノッキング制御装置
FR2937086B1 (fr) 2008-10-09 2013-05-24 Inst Francais Du Petrole Procede de detection de combustion anormale pour moteurs a combustion interne
US8073613B2 (en) * 2010-08-05 2011-12-06 Ford Global Technologies, Llc Method and system for pre-ignition control
US8260530B2 (en) * 2010-08-05 2012-09-04 Ford Global Technologies, Llc Method and system for pre-ignition control
US8347852B2 (en) * 2011-08-03 2013-01-08 Ford Global Technologies, Llc Method and system for pre-ignition control

Also Published As

Publication number Publication date
US8095297B2 (en) 2012-01-10
CN103443425B (zh) 2016-05-11
US20110191007A1 (en) 2011-08-04
RU140661U1 (ru) 2014-05-20
CN103443425A (zh) 2013-12-11
US8406984B2 (en) 2013-03-26
US20120245821A1 (en) 2012-09-27
WO2012128791A1 (en) 2012-09-27
DE112011105085T5 (de) 2014-06-26

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time