MX352163B - Metodos y sistemas para operar un motor. - Google Patents

Metodos y sistemas para operar un motor.

Info

Publication number
MX352163B
MX352163B MX2014015136A MX2014015136A MX352163B MX 352163 B MX352163 B MX 352163B MX 2014015136 A MX2014015136 A MX 2014015136A MX 2014015136 A MX2014015136 A MX 2014015136A MX 352163 B MX352163 B MX 352163B
Authority
MX
Mexico
Prior art keywords
engine
systems
methods
operating
torque
Prior art date
Application number
MX2014015136A
Other languages
English (en)
Other versions
MX2014015136A (es
Inventor
Thomas G Leone
Jeffrey Allen Doering
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 MX2014015136A publication Critical patent/MX2014015136A/es
Publication of MX352163B publication Critical patent/MX352163B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D17/00—Controlling engines by cutting out individual cylinders; Rendering engines inoperative or idling
    • F02D17/02—Cutting-out

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

Se presenta sistemas y métodos para mejorar el funcionamiento de un motor. En un ejemplo, un par umbral en el que los cilindros desactivados del motor se reactivan se ajusta en respuesta a variar una relación de compresión del motor. En otros ejemplos, el para umbral se ajusta en respuesta a una tasa de cambio en el par motor y la relación de compresión del motor.
MX2014015136A 2013-12-12 2014-12-10 Metodos y sistemas para operar un motor. MX352163B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/105,029 US9422873B2 (en) 2013-12-12 2013-12-12 Methods and systems for operating an engine

Publications (2)

Publication Number Publication Date
MX2014015136A MX2014015136A (es) 2015-07-06
MX352163B true MX352163B (es) 2017-11-10

Family

ID=53192915

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014015136A MX352163B (es) 2013-12-12 2014-12-10 Metodos y sistemas para operar un motor.

Country Status (5)

Country Link
US (1) US9422873B2 (es)
CN (1) CN104712439B (es)
DE (1) DE102014225263A1 (es)
MX (1) MX352163B (es)
RU (1) RU2660736C2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9260101B1 (en) * 2014-11-14 2016-02-16 Cummins Inc. Systems, methods, and apparatus for transient torque limiting
JP6206455B2 (ja) * 2015-07-08 2017-10-04 トヨタ自動車株式会社 車両の制御装置
US10066559B2 (en) * 2015-10-27 2018-09-04 Ford Global Technologies, Llc Method and system for engine control
US10626813B2 (en) * 2016-06-09 2020-04-21 Ford Global Technologies, Llc System and method for controlling engine knock
US10947917B2 (en) * 2017-02-16 2021-03-16 Transportation Ip Holdings, Llc Methods and system for skip-firing of an engine
CN114592976B (zh) * 2020-12-03 2023-03-24 长城汽车股份有限公司 基于vcr发动机的压缩比控制方法、装置及终端设备
CN115217638B (zh) * 2022-05-30 2024-01-16 广州汽车集团股份有限公司 发动机压缩比控制方法、装置及电子设备

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516537A (en) * 1982-03-24 1985-05-14 Daihatsu Motor Company Variable compression system for internal combustion engines
US5408974A (en) * 1993-12-23 1995-04-25 Ford Motor Company Cylinder mode selection system for variable displacement internal combustion engine
CA2212935C (en) * 1995-02-28 2007-01-23 Tk Design Ag Reciprocating piston type internal combustion engine with variable compression ratio
US6561145B1 (en) * 2000-11-21 2003-05-13 Ford Global Technologies, Llc Torque control method and system in an engine with a fully variable intake valve
US6360713B1 (en) * 2000-12-05 2002-03-26 Ford Global Technologies, Inc. Mode transition control scheme for internal combustion engines using unequal fueling
US6895941B2 (en) * 2001-05-03 2005-05-24 General Motors Corporation Method and apparatus for a variable displacement internal combustion engine
US6564769B2 (en) * 2001-09-04 2003-05-20 Ford Global Technologies, Llc Method and system for operating a direct injection spark internal combustion engine having variable compression ratio modes
US6640543B1 (en) 2001-09-21 2003-11-04 Western Washington University Internal combustion engine having variable displacement
US6662768B2 (en) * 2002-03-25 2003-12-16 Ford Global Technologies, Llc System and method for controlling an engine
RU2239074C2 (ru) * 2002-10-14 2004-10-27 Ибадуллаев Гаджикадир Алиярович Бензиновый двигатель внутреннего сгорания с повышенной степенью сжатия и ограничением наполнения
US6725825B1 (en) * 2002-11-01 2004-04-27 Ford Global Technologies, Llc Method and system for controlling combustion mode in an internal combustion engine
US6857264B2 (en) 2002-12-19 2005-02-22 General Motors Corporation Exhaust emission aftertreatment
JP4175110B2 (ja) * 2002-12-27 2008-11-05 日産自動車株式会社 可変圧縮比機構付き内燃機関
US6662785B1 (en) * 2003-01-06 2003-12-16 General Motors Corporation Method of operating HCCI engines at low speed and low load
JP3933052B2 (ja) * 2003-01-09 2007-06-20 トヨタ自動車株式会社 圧縮比と空燃比と過給状態とを切り換えながら運転される内燃機関
US7044101B1 (en) * 2005-02-24 2006-05-16 Daimlerchrysler Corporation Method and code for controlling reactivation of deactivatable cylinder using torque error integration
US7343902B2 (en) * 2006-02-17 2008-03-18 Ford Global Technologies Llc Dual combustion mode engine
US8631782B2 (en) * 2008-08-22 2014-01-21 GM Global Technology Operations LLC Active compression ratio modulation through intake valve phasing and knock sensor feedback
US8434435B2 (en) 2009-11-24 2013-05-07 Hyundai Motor Company Variable compression ratio system for internal combustion engines and method of varying compression ratio
JP5141828B2 (ja) 2009-12-04 2013-02-13 トヨタ自動車株式会社 火花点火式内燃機関
US8887692B2 (en) * 2011-02-14 2014-11-18 GM Global Technology Operations LLC Systems and methods for decreasing torque fluctuations during cylinder deactivation and reactivation
EP2657487B1 (de) * 2012-04-24 2019-04-03 Ford Global Technologies, LLC Selbstzündende Brennkraftmaschine mit Teilabschaltung und Verfahren zum emissionsoptimierten Betreiben einer derartigen Brennkraftmaschine
EP2657486A1 (de) * 2012-04-24 2013-10-30 Ford Global Technologies, LLC Selbstzündende Brennkraftmaschine mit Teilabschaltung und Verfahren zum verbrauchsoptimierten Betreiben einer derartigen Brennkraftmaschine
EP2657485B1 (de) * 2012-04-24 2015-08-05 Ford Global Technologies, LLC Verfahren zum Betreiben einer fremdgezündeten Brennkraftmaschine mit Teilabschaltung
EP2657484B1 (de) * 2012-04-24 2015-03-04 Ford Global Technologies, LLC Fremdgezündete Brennkraftmaschine mit Teilabschaltung und Verfahren zum Betreiben einer derartigen Brennkraftmaschine

Also Published As

Publication number Publication date
RU2014148808A3 (es) 2018-05-03
DE102014225263A1 (de) 2015-06-18
US9422873B2 (en) 2016-08-23
US20150167564A1 (en) 2015-06-18
RU2660736C2 (ru) 2018-07-09
CN104712439A (zh) 2015-06-17
MX2014015136A (es) 2015-07-06
CN104712439B (zh) 2019-05-28
RU2014148808A (ru) 2016-06-20

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