MXPA04001531A - SISTEMA Y MeTODO PARA FUNCIONAMIENTO POR BATERIA DE MOTOR DE VEHICULO. - Google Patents

SISTEMA Y MeTODO PARA FUNCIONAMIENTO POR BATERIA DE MOTOR DE VEHICULO.

Info

Publication number
MXPA04001531A
MXPA04001531A MXPA04001531A MXPA04001531A MXPA04001531A MX PA04001531 A MXPA04001531 A MX PA04001531A MX PA04001531 A MXPA04001531 A MX PA04001531A MX PA04001531 A MXPA04001531 A MX PA04001531A MX PA04001531 A MXPA04001531 A MX PA04001531A
Authority
MX
Mexico
Prior art keywords
cranking
threshold
responsive
cylinders
open
Prior art date
Application number
MXPA04001531A
Other languages
English (en)
Inventor
P Marshall Brian
Original Assignee
Int Truck Intellectual Prop Co
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 Int Truck Intellectual Prop Co filed Critical Int Truck Intellectual Prop Co
Publication of MXPA04001531A publication Critical patent/MXPA04001531A/es

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
    • F02D41/0087—Selective cylinder activation, i.e. partial cylinder operation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/06—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for braking
    • F01L13/065—Compression release engine retarders of the "Jacobs Manufacturing" type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0242—Variable control of the exhaust valves only
    • F02D13/0249—Variable control of the exhaust valves only changing the valve timing only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0276—Actuation of an additional valve for a special application, e.g. for decompression, exhaust gas recirculation or cylinder scavenging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/04—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation using engine as brake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/06—Cutting-out cylinders
    • 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2760/00—Control of valve gear to facilitate reversing, starting, braking of four stroke engines
    • F01L2760/003—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for switching to compressor action in order to brake
    • F01L2760/004—Control of valve gear to facilitate reversing, starting, braking of four stroke engines for switching to compressor action in order to brake whereby braking is exclusively produced by compression in the cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D2013/0292—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation in the start-up phase, e.g. for warming-up cold engine or catalyst
    • 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
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • F02D2041/0012—Controlling intake air for engines with variable valve actuation with selective deactivation of cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/004—Aiding engine start by using decompression means or variable valve actuation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)

Abstract

Un metodo de arranque de inicializacion de un motor a diesel que tiene una pluralidad de cilindros (32) que comprende los pasos de iniciar el funcionamiento por bateria del motor a diesel y en respuesta al funcionamiento por bateria forzar las valvulas (34) de escape para que todos los cilindros (32) se abran durante las carreras de compresion. Posteriormente, en respuesta a la senal de velocidad rotacional del motor que exceda un primer umbral, una valvula (34) de escape para que un cilindro (32) se permita abrir y cerrar en sincronia con el movimiento del piston (74) en el cilindro (32). Ademas en respuesta a la velocidad rotacional del motor excediendo un segundo umbral mas alto que el primer umbral, el funcionamiento por bateria se descontinua y las valvulas (34) de escape restantes se permiten abrir y cerrar en sincronia con los movimientos de los pistones (74) en sus cilindros (32) respectivos.
MXPA04001531A 2001-08-31 2002-08-28 SISTEMA Y MeTODO PARA FUNCIONAMIENTO POR BATERIA DE MOTOR DE VEHICULO. MXPA04001531A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/945,272 US6637394B2 (en) 2001-08-31 2001-08-31 System and method for vehicle engine cranking
PCT/US2002/027322 WO2003021100A1 (en) 2001-08-31 2002-08-28 System and method for vehicle engine cranking

Publications (1)

Publication Number Publication Date
MXPA04001531A true MXPA04001531A (es) 2004-05-14

Family

ID=25482886

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA04001531A MXPA04001531A (es) 2001-08-31 2002-08-28 SISTEMA Y MeTODO PARA FUNCIONAMIENTO POR BATERIA DE MOTOR DE VEHICULO.

Country Status (5)

Country Link
US (1) US6637394B2 (es)
EP (1) EP1423591A1 (es)
CA (1) CA2458407A1 (es)
MX (1) MXPA04001531A (es)
WO (1) WO2003021100A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8820276B2 (en) 1997-12-11 2014-09-02 Jacobs Vehicle Systems, Inc. Variable lost motion valve actuator and method
US7152576B2 (en) * 2002-04-08 2006-12-26 Richard Vanderpoel Compact lost motion system for variable value actuation
EP2325460B1 (en) * 2002-04-08 2012-12-05 Jacobs Vehicle Systems, Inc. Compact lost motion system for variable valve actuation
DE10217695A1 (de) * 2002-04-20 2003-11-13 Daimler Chrysler Ag Verfahren zum erleichterten Starten einer Brennkraftmaschine
JP2004036429A (ja) * 2002-07-01 2004-02-05 Toyota Motor Corp 内燃機関の制御装置
US6962136B2 (en) * 2003-07-22 2005-11-08 General Motors Corporation Methods for starting a multi-cylinder internal combustion engine
US7165391B2 (en) 2004-03-19 2007-01-23 Ford Global Technologies, Llc Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst
US7128043B2 (en) * 2004-03-19 2006-10-31 Ford Global Technologies, Llc Electromechanically actuated valve control based on a vehicle electrical system
DE102004037129B4 (de) * 2004-07-30 2016-02-11 Robert Bosch Gmbh Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine bei einem Start
US7506625B2 (en) * 2006-03-31 2009-03-24 Caterpillar Inc. Method and apparatus for controlling engine valve timing
DE102012218283A1 (de) * 2012-10-08 2014-04-10 Robert Bosch Gmbh Aktives Fahrpedal
CN104153892B (zh) * 2014-05-16 2017-05-31 玉柴联合动力股份有限公司 一种通过外部控制器强制缸内制动的集成式柴油机
IT201800003414A1 (it) * 2018-03-09 2019-09-09 Fpt Motorenforschung Ag Metodo di gestione di una lubrificazione di un motore a combustione interna e motore a combustione interna che implementa il metodo
US10626816B2 (en) * 2018-03-15 2020-04-21 Ford Global Technologies, Llc Systems and methods for compression heated air

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5820915A (ja) 1981-07-07 1983-02-07 Mitsubishi Electric Corp 内燃機関の始動法
US5117790A (en) * 1991-02-19 1992-06-02 Caterpillar Inc. Engine operation using fully flexible valve and injection events
US5219397A (en) * 1991-04-02 1993-06-15 Globe-Union Inc. Reduced starting load system for an automobile engine
JPH05280380A (ja) 1992-03-31 1993-10-26 Isuzu Motors Ltd 電磁駆動バルブの制御装置
US5709178A (en) * 1996-04-22 1998-01-20 Caterpillar Inc. Electronically controlled outwardly opening valve system for an engine
JPH10318107A (ja) 1997-05-16 1998-12-02 Mugen:Kk 無人ヘリコプターのエンジン始動方法
JPH11210510A (ja) 1998-01-29 1999-08-03 Fuji Heavy Ind Ltd 電磁駆動バルブの始動時制御装置
DE19823406A1 (de) 1998-05-26 1999-03-11 Stamm Helmut Dipl Ing Der befreite Verbrennungsmotor
US6357409B1 (en) * 2000-05-23 2002-03-19 Ford Global Technologies, Inc. Method and system for starting a camless internal combustion engine

Also Published As

Publication number Publication date
WO2003021100A1 (en) 2003-03-13
CA2458407A1 (en) 2003-03-13
US20030041829A1 (en) 2003-03-06
US6637394B2 (en) 2003-10-28
EP1423591A1 (en) 2004-06-02

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