BR0109938B1 - processo para o controle de enchimento em um motor de combustão. - Google Patents

processo para o controle de enchimento em um motor de combustão.

Info

Publication number
BR0109938B1
BR0109938B1 BRPI0109938-8A BR0109938A BR0109938B1 BR 0109938 B1 BR0109938 B1 BR 0109938B1 BR 0109938 A BR0109938 A BR 0109938A BR 0109938 B1 BR0109938 B1 BR 0109938B1
Authority
BR
Brazil
Prior art keywords
combustion engine
filling control
filling
control
combustion
Prior art date
Application number
BRPI0109938-8A
Other languages
English (en)
Other versions
BR0109938A (pt
Inventor
Hermann Gaessler
Udo Diehl
Karsten Mischker
Rainer Walter
Bernd Rosenau
Juergen Schiemann
Christian Grosse
Volker Beuche
Stefan Reimer
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 filed Critical
Publication of BR0109938A publication Critical patent/BR0109938A/pt
Publication of BR0109938B1 publication Critical patent/BR0109938B1/pt

Links

Classifications

    • 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
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0207—Variable control of intake and exhaust valves changing valve lift or valve lift and timing
    • 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
    • F02D13/0273—Multiple actuations of a valve within an engine cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/01—Internal exhaust gas recirculation, i.e. wherein the residual exhaust gases are trapped in the cylinder or pushed back from the intake or the exhaust manifold into the combustion chamber without the use of additional passages
    • 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
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • 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
    • F02D13/0261—Controlling the valve overlap
    • 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
    • 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

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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
BRPI0109938-8A 2000-04-13 2001-03-15 processo para o controle de enchimento em um motor de combustão. BR0109938B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10018303A DE10018303A1 (de) 2000-04-13 2000-04-13 Verfahren zur Füllungssteuerung bei einem Verbrennungsmotor
PCT/DE2001/000989 WO2001079675A1 (de) 2000-04-13 2001-03-15 Verfahren zur füllungssteuerung bei einem verbrennungsmotor

Publications (2)

Publication Number Publication Date
BR0109938A BR0109938A (pt) 2003-05-27
BR0109938B1 true BR0109938B1 (pt) 2010-06-29

Family

ID=7638590

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0109938-8A BR0109938B1 (pt) 2000-04-13 2001-03-15 processo para o controle de enchimento em um motor de combustão.

Country Status (6)

Country Link
US (1) US6807956B2 (pt)
EP (1) EP1276980B1 (pt)
JP (1) JP4510354B2 (pt)
BR (1) BR0109938B1 (pt)
DE (2) DE10018303A1 (pt)
WO (1) WO2001079675A1 (pt)

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JP2004225680A (ja) * 2002-11-28 2004-08-12 Toyota Industries Corp 内燃機関及び内燃機関用制御装置
AU2003297437A1 (en) * 2002-12-23 2004-07-22 Jacobs Vehicle Systems, Inc. Method of modifying exhaust valve timing to improve engine performance
WO2005068809A2 (en) * 2003-01-23 2005-07-28 Wisconsin Alumni Research Foundation Engine valve actuation for combustion enhancement
JP4054711B2 (ja) * 2003-04-21 2008-03-05 株式会社日立製作所 可変動弁式内燃機関
FR2856739B1 (fr) * 2003-06-25 2005-11-18 Peugeot Citroen Automobiles Sa Procede de commande de fonctionnement d'un cylindre de moteur a combustion interne, moteur comprenant un cylindre fonctionnant selon un tel procede, et vehicule automobile equipe d'un tel moteur
JP4209317B2 (ja) * 2003-12-18 2009-01-14 三菱重工業株式会社 内燃機関の排気浄化装置
US6959689B1 (en) * 2004-07-08 2005-11-01 Ford Global Technologies, Llc Engine expansion braking with adjustable valve timing
US7080613B2 (en) * 2004-07-12 2006-07-25 General Motors Corporation Method for auto-ignition combustion control
FR2872860B1 (fr) * 2004-07-12 2008-03-28 Peugeot Citroen Automobiles Sa Procede ameliore de commande d'un moteur a combustion interne, en vue de diminuer les emissions de polluants, moteur fonctionnant selon un tel procede, et vehicule automobile equipe d'un tel moteur
US7150250B2 (en) * 2004-07-26 2006-12-19 General Motors Corporation Valve and fueling strategy for operating a controlled auto-ignition four-stroke internal combustion engine
JP4516401B2 (ja) * 2004-10-18 2010-08-04 日立オートモティブシステムズ株式会社 エンジンの始動制御装置
DE102005031241A1 (de) * 2005-07-01 2007-01-04 Fev Motorentechnik Gmbh Variabler Ventiltrieb einer Kolben-Brennkraftmaschine
JP2006348947A (ja) * 2006-08-18 2006-12-28 Kazuo Oyama 排気圧回生機付内燃機関
US7500475B2 (en) * 2006-09-13 2009-03-10 Perkins Engines Company Limited Engine and method for operating an engine
FR2907855B1 (fr) * 2006-10-31 2009-01-16 Peugeot Citroen Automobiles Sa Procede de pilotage de l'avance a l'allumage pour vehicule automobile
JP4342562B2 (ja) * 2007-02-02 2009-10-14 三菱電機株式会社 内燃機関制御装置
FR2918704A3 (fr) * 2007-07-11 2009-01-16 Renault Sas Procede de levees de soupapes pour la preparation d'un melange air-carburant lors du demarrage a froid d'un moteur a combustion interne
DE102007043250A1 (de) * 2007-09-11 2009-03-12 Robert Bosch Gmbh Fehlerbehandlung im Betrieb von elektrohydraulischen Ventilsteuerungen
DE102010009383A1 (de) * 2010-02-26 2011-09-01 Continental Automotive Gmbh Verfahren zum individuellen Betreiben einer Brennkraftmaschine, sowie Steuereinrichtung für eine Brennkraftmaschine
FR2972219B1 (fr) * 2010-12-22 2014-11-07 Valeo Sys Controle Moteur Sas Procede de commande d'au moins une soupape d'admission d'un moteur thermique fonctionnant selon un cycle a quatre temps.
US9181830B2 (en) 2012-12-12 2015-11-10 Caterpillar Inc. After-treatment system and method for six-stroke combustion cycle
US9151222B2 (en) 2012-12-12 2015-10-06 Caterpillar Inc. Six-stroke combustion cycle engine and process
US9057324B2 (en) 2012-12-12 2015-06-16 Caterpillar Inc. Six-stroke engine system with blowdown turbocharger
US8978603B2 (en) 2012-12-12 2015-03-17 Caterpillar Inc. Six-stroke internal combustion engine valve activation system and method for operating such engine
US8978602B2 (en) * 2012-12-12 2015-03-17 Caterpillar Inc. Six-stroke engine power density matching system and method
US8978601B2 (en) 2012-12-12 2015-03-17 Caterpillar Inc. Six-stroke engine system with blowdown exhaust system
US9133764B2 (en) 2012-12-12 2015-09-15 Caterpillar Inc. Six-stroke engine system with blowdown exhaust recirculation
JP6268864B2 (ja) * 2013-09-25 2018-01-31 マツダ株式会社 圧縮着火式エンジンの制御装置
DE102014003466A1 (de) * 2014-03-11 2015-09-17 Meta Motoren- Und Energie-Technik Gmbh Vorrichtung und Verfahren zur variablen Steuerung eines Ventils einer Brennkraftmaschine
DE102014013611B4 (de) 2014-09-13 2022-10-27 Rolls-Royce Solutions GmbH Verfahren zur Ausführung mit einer Kolbenbrennkraftmaschine
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US11519328B2 (en) * 2017-12-20 2022-12-06 Volvo Truck Corporation Method for operating an internal combustion engine
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JP3610783B2 (ja) * 1998-09-02 2005-01-19 日産自動車株式会社 内燃機関の可変動弁制御装置
JP3629971B2 (ja) * 1998-09-10 2005-03-16 日産自動車株式会社 可変動弁エンジンの始動制御装置
ATE287037T1 (de) * 1999-11-10 2005-01-15 Waertsilae Nsd Schweiz Ag Verfahren zum betreiben eines viertakt- dieselmotors
JP4517515B2 (ja) * 2001-02-14 2010-08-04 マツダ株式会社 自動車用４サイクルエンジン

Also Published As

Publication number Publication date
DE10018303A1 (de) 2001-10-25
US6807956B2 (en) 2004-10-26
WO2001079675A1 (de) 2001-10-25
EP1276980B1 (de) 2007-05-16
JP2003531336A (ja) 2003-10-21
US20030154964A1 (en) 2003-08-21
EP1276980A1 (de) 2003-01-22
DE50112510D1 (de) 2007-06-28
JP4510354B2 (ja) 2010-07-21
BR0109938A (pt) 2003-05-27

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/03/2001, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: REFERENTE A 13A ANUIDADE.

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 2260 DE 29-04-2014 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.