BR9911911A - Dispositivo de controle de carga para uma máquina de combustão interna de êmbolo de movimento alternado, assim como processo para o controle da operação desta - Google Patents

Dispositivo de controle de carga para uma máquina de combustão interna de êmbolo de movimento alternado, assim como processo para o controle da operação desta

Info

Publication number
BR9911911A
BR9911911A BR9911911-0A BR9911911A BR9911911A BR 9911911 A BR9911911 A BR 9911911A BR 9911911 A BR9911911 A BR 9911911A BR 9911911 A BR9911911 A BR 9911911A
Authority
BR
Brazil
Prior art keywords
internal combustion
control device
combustion machine
intake
valve
Prior art date
Application number
BR9911911-0A
Other languages
English (en)
Inventor
Paul Uitenbroek
Original Assignee
Nonox B V
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 Nonox B V filed Critical Nonox B V
Publication of BR9911911A publication Critical patent/BR9911911A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/08—Modifying distribution valve timing for charging purposes
    • F02B29/083—Cyclically operated valves disposed upstream of the cylinder intake valve, controlled by external means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • F02D9/08—Throttle valves specially adapted therefor; Arrangements of such valves in conduits
    • F02D9/12—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit
    • F02D9/16—Throttle valves specially adapted therefor; Arrangements of such valves in conduits having slidably-mounted valve members; having valve members movable longitudinally of conduit the members being rotatable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/32—Miller cycle
    • 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
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

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)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Characterised By The Charging Evacuation (AREA)
  • Compressor (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

Patente de Invenção: <B> "DISPOSITIVO DE CONTROLE DE CARGA PARA UMA MáQUINA DE COMBUSTãO INTERNA DE êMBOLO DE MOVIMENTO ALTERNADO, ASSIM COMO PROCESSO PARA O CONTROLE DA OPERAçãO DESTA" <D>. Um dispositivo de controle de carga para uma máquina de combustão interna de êmbolo de movimento alternado, especialmente um motor a gás, qual máquina de combustão interna contém pelo menos um cilindro (4), dentro do qual trabalha um êmbolo (6) ligado com um eixo de manivela (10), qual cilindro apresenta pelo menos uma abertura de admissão (16), dentro da qual trabalha uma válvula de admissão (18) que abre e fecha de acordo com o giro do eixo de manivela, a qual liga o cilindro temporariamente com um canal de admissão (14) que termina na abertura de admissão, e apresenta pelo menos uma abertura de descarga (20), dentro da qual trabalha uma válvula de descarga (24) que abre e fecha de acordo com o giro do eixo de manivela, a qual liga o cilindro temporariamente com um canal de descarga (22) que parte da abertura de descarga, é caracterizado pelo fato, que dentro do canal de admissão (14) é disposta uma válvula (28, 60, 62), acionada por um motor elétrico (28, 90), e que é previsto um aparelho de controle (26), o qual excita o motor elétrico em dependência, pelo menos de um elemento de exigência de carga (34), de tal maneira que o momento de fechamento da válvula de registro giratório, com exigência de carga decrescente, fica de maneira crescente antes do momento de fechamento da válvula de admissão.
BR9911911-0A 1998-07-08 1999-07-05 Dispositivo de controle de carga para uma máquina de combustão interna de êmbolo de movimento alternado, assim como processo para o controle da operação desta BR9911911A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19830575A DE19830575A1 (de) 1998-07-08 1998-07-08 Ladungssteuervorrichtung für eine sowie Verfahren zum Steuern des Betriebs einer Hubkolbenbrennkraftmaschine
PCT/EP1999/004660 WO2000003131A1 (de) 1998-07-08 1999-07-05 Ladungssteuervorrichtung für eine sowie verfahren zum steuern des betriebs einer hubkolbenbrennkraftmaschine

Publications (1)

Publication Number Publication Date
BR9911911A true BR9911911A (pt) 2001-03-27

Family

ID=7873385

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911911-0A BR9911911A (pt) 1998-07-08 1999-07-05 Dispositivo de controle de carga para uma máquina de combustão interna de êmbolo de movimento alternado, assim como processo para o controle da operação desta

Country Status (10)

Country Link
US (2) USRE39852E1 (pt)
EP (2) EP1236875B1 (pt)
JP (2) JP2002520536A (pt)
AR (1) AR019898A1 (pt)
AT (2) ATE288028T1 (pt)
AU (1) AU4907199A (pt)
BR (1) BR9911911A (pt)
DE (4) DE19830575A1 (pt)
ES (2) ES2183579T3 (pt)
WO (1) WO2000003131A1 (pt)

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DE10235998A1 (de) * 2002-08-06 2004-02-19 Otto Altmann Saugvorrichtung mit Impulsladung für Brennkraftmaschinen
DE10252208A1 (de) * 2002-11-09 2004-05-27 Mahle Ventiltrieb Gmbh Kolbenmaschine, insbesondere Hubkolbenverbrennungsmotor mit zusätzlicher Ladungssteuerung
AT412662B (de) * 2002-11-12 2005-05-25 Hoerbiger Kompressortech Hold Schalteinheit im einlasssystem einer hubkolben-brennkraftmaschine
AT412987B (de) 2003-04-09 2005-09-26 Hoerbiger Valvetec Gmbh Schalteinheit im einlasssystem einer hubkolben-brennkraftmaschine
US6889636B2 (en) * 2003-09-03 2005-05-10 David S. W. Yang Two-cycle engine
DE10346005B4 (de) * 2003-10-02 2006-04-13 Siemens Ag Luftansaugmodul für eine Brennkraftmaschine mit Impulsaufladung
DE10355532A1 (de) * 2003-11-27 2005-06-30 Audi Ag Verfahren zur Optimierung der Ladung der Zylinder eines Hubkolbenmotors
DE102004047180B4 (de) * 2004-09-29 2014-07-17 Robert Bosch Gmbh Aufladeeinrichtung mit Laststeuerung an Verbrennungskraftmaschinen
DE102005009535B4 (de) * 2005-02-28 2012-01-26 Talip Tevkür Drehventilanordnung und -steuerung für Kraft- und Arbeitsmaschinen
DE102005014789A1 (de) * 2005-03-31 2006-10-05 Nonox B.V. Verfahren zum Steuern des im Brennraum einer Brennkraftmaschine vorhandenen brennfähigen Luft-Kraftstoffgemisches
JP2006283570A (ja) * 2005-03-31 2006-10-19 Mazda Motor Corp 多気筒エンジンの制御装置
WO2007058524A1 (en) * 2005-11-18 2007-05-24 De Gooijer Autotechniek B.V. Internal combustion engine, vehicle and a method of operating them
US7513235B2 (en) * 2006-02-13 2009-04-07 Gm Global Technology Operations, Inc. Method and apparatus for operating impulse charger for transient torque management
JP4696946B2 (ja) * 2006-02-14 2011-06-08 マツダ株式会社 エンジンの吸気制御装置
DE102006037934A1 (de) * 2006-08-11 2008-02-14 Mahle International Gmbh Brennkraftmaschine
EP1939432A1 (en) * 2006-12-29 2008-07-02 MAGNETI MARELLI POWERTRAIN S.p.A. Servo controlled valve with cylindrical shutter for adjusting the intake air flow rate in an internal combustion engine
DE102007004264A1 (de) * 2007-01-23 2008-07-24 Mahle International Gmbh Brennkraftmaschine
GB2446809A (en) 2007-02-09 2008-08-27 Michael John Gill Controlling flow into the combustion chamber of an Otto-cycle internal combustion engine
DE102007017825A1 (de) * 2007-04-16 2008-10-23 Continental Automotive Gmbh Verdichtergehäuse und Turbolader
GB0811888D0 (en) * 2008-06-30 2008-07-30 Goodrich Control Sys Ltd Control system
US8622045B2 (en) * 2008-10-01 2014-01-07 Kansas State University Research Foundation Active air control
DE102009036192A1 (de) * 2009-08-05 2011-02-17 Mahle International Gmbh Verschlusseinrichtung und Betriebsverfahren
JP5185910B2 (ja) * 2009-10-16 2013-04-17 三菱重工業株式会社 ミラーサイクルエンジン
DE102013215764A1 (de) 2013-08-09 2015-02-12 Volkswagen Aktiengesellschaft Hubkolbenbrennkraftmaschine sowie Verfahren zur Steuerung der Einlassseite einer Hubkolbenbrennkraftmaschine
US9541017B2 (en) 2014-10-07 2017-01-10 Ford Global Technologies, Llc Throttle bypass turbine with exhaust gas recirculation
FR3029037B1 (fr) * 2014-11-20 2019-01-25 Mmt Sa Ensemble mecatronique pilote par un signal de couple et direction distinct du signal de puissance.
DE102015202955A1 (de) * 2015-02-18 2016-01-07 Mtu Friedrichshafen Gmbh Verfahren zum Betreiben einer Brennkraftmaschine, Verfahren zum Auslegen einer Brennkraftmaschine und Brennkraftmaschine
US10914205B2 (en) * 2017-03-14 2021-02-09 Onur Gurler Rotational valve for two stroke engine
DE102019131604A1 (de) * 2019-11-22 2021-05-27 Induserve B.V. Elektromagnetischer Ventilaktuator für anschlagfreies elektromagnetisches Ventil, Ventil und Hubkolbenbrennkraftmaschine mit Ventil
US11608789B1 (en) * 2021-08-27 2023-03-21 Woodward, Inc. Asynchronous rotary fuel valve

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Also Published As

Publication number Publication date
JP2002520536A (ja) 2002-07-09
EP1236875A3 (de) 2002-10-16
AU4907199A (en) 2000-02-01
EP1095210B1 (de) 2002-11-27
EP1095210A1 (de) 2001-05-02
DE19830575A1 (de) 2000-01-13
ATE288028T1 (de) 2005-02-15
ATE228611T1 (de) 2002-12-15
WO2000003131A1 (de) 2000-01-20
USRE39852E1 (en) 2007-09-25
EP1236875B1 (de) 2005-01-26
JP2012092842A (ja) 2012-05-17
DE19981271D2 (de) 2002-03-07
JP5464607B2 (ja) 2014-04-09
ES2183579T3 (es) 2003-03-16
DE59911535D1 (de) 2005-03-03
EP1236875A2 (de) 2002-09-04
DE59903557D1 (de) 2003-01-09
US6360719B1 (en) 2002-03-26
AR019898A1 (es) 2002-03-20
ES2236392T3 (es) 2005-07-16

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Legal Events

Date Code Title Description
B25G Requested change of headquarter approved
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/07/1999, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 05.07.2019